Aka ms healthcheck
Author: E | 2025-04-24
ขอแนะนำ HealthCheck Pro – HealthCheck เวอร์ชันทางคลินิก APKPure uses signature verification to ensure virus-free ACH HealthCheck APK downloads for you. Old Versions of ACH HealthCheck. ACH HealthCheck 3.9 MB . Download. ACH HealthCheck 3.8 MB . Download. ACH HealthCheck 3.8 MB . Download. ACH HealthCheck 3.32.1.
Https Aka Ms Healthcheck - Your Health Improve
Learn more about the IdM Healthcheck tool and how to install and run it. 24.1. Healthcheck in IdM The Healthcheck tool in Identity Management (IdM) helps find issues that might impact the health of your IdM environment. The Healthcheck tool is a command line tool that can be used without Kerberos authentication. Modules are Independent Healthcheck consists of independent modules which test for: Replication issues Certificate validity Certificate Authority infrastructure issues IdM and Active Directory trust issues Correct file permissions and ownership settings Two output formats Healthcheck generates the following outputs, which you can set using the output-type option: json: Machine-readable output in JSON format (default) human: Human-readable output You can specify a different file destination with the --output-file option. Results Each Healthcheck module returns one of the following results: SUCCESS configured as expected WARNING not an error, but worth keeping an eye on or evaluating ERROR not configured as expected CRITICAL not configured as expected, with a high possibility for impact 24.2. Installing IdM Healthcheck You can install the IdM Healthcheck tool. Procedure Install the ipa-healthcheck package: [root@server ~]# dnf install ipa-healthcheckVerification Use the --failures-only option to have ipa-healthcheck only report errors. A fully-functioning IdM installation returns an empty result of []. [root@server ~]# ipa-healthcheck --failures-only[]Additional resources Use ipa-healthcheck --help to see all supported arguments. 24.3. Running IdM Healthcheck Healthcheck can be run manually or automatically using log rotation Procedure To run healthcheck manually, enter the ipa-healthcheck command. [root@server ~]# ipa-healthcheckAdditional resources For all options, see the man page: man ipa-healthcheck. 24.4. Additional resources See the following sections of the Using IdM Healthcheck to monitor your IdM environment guide for examples of using IdM Healthcheck. Checking services Verifying your IdM and AD trust configuration Verifying certificates Verifying system certificates Checking disk space Verifying permissions of IdM configuration files Checking replication
GitHub - healthchecks/healthchecks: Open-source
Use the health check endpoint and script, enable either of the following configuration options:Using the network configuration element:XMLYAML ... ...hazelcast: network: rest-api: enabled: true endpoint-groups: HEALTH_CHECK: enabled: trueUsing the advanced-network configuration element:XMLYAML ... ...hazelcast: advanced-network: rest-server-socket-endpoint-config: endpoint-groups: HEALTCH_CHECK: enabled: trueHealth CheckYou can use Hazelcast’s HTTP-based health check implementation to get basic information about the cluster and member on which it is launched.To use the HTTP-based health check:Enable the health check endpoint.Launch the health check from your preferred browser: health check retrieves information about your cluster’s health status, such as member state,cluster state, cluster size, etc. For example:{ "nodeState": "ACTIVE", "clusterState": "ACTIVE", "clusterSafe": false, "migrationQueueSize": 0, "clusterSize": 3}nodeState: State of the member on which the health check is launched. See Cluster and Member States to learn more about the states of cluster members.clusterState: State of cluster that the health-checked member belongs to. See Cluster and Member States to learn more about cluster states.clusterSafe: Whether the cluster is safe, i.e., there are no active partitionmigrations and all backups are in sync for each partition in the cluster. See Shutting Down Members and Clusters to learn how to check the safety of active clusters.The clusterSafe indicator is useful when your cluster is in a passive state. If the cluster is in an active state, the indicator value continually changes due to the dynamic state of the cluster. Also, checking the cluster safety triggers additional operations for each partition and replica. Frequent safety checks of a cluster under load may impact cluster performance.migrationQueueSize: A count of the remaining migration tasks while the cluster datais being repartitioned. See Data Partitioningto learn about Hazelcast’s partitioning mechanism.clusterSize: A count of the cluster member count.Using the hz-healthcheck ScriptThe hz-healthcheck script comes with the Hazelcast package. Internally, it usesthe HTTP-based health check endpoint.To run the hz-healthcheck script:Enable the health check endpoint.Run the hz-healthcheck script with parameters using the following format:./hz-healthcheck You can use the following parameters to perform checks and operations on your Hazelcast clusters:ParameterDefault ValueDescription-o or --operationget-stateHealth check operation. It can be all, node-state,cluster-state, cluster-safe, migration-queue-size and cluster-size.The cluster-safe option is useful when your cluster is in a passive state. If the cluster is in an active state, the indicator value continually changes due to the dynamic state of the cluster. Also, checking the cluster safety triggers additional operations for each partition and replica. Frequent safety checks of a cluster under load may impact cluster performance.-a or --address127.0.0.1DefinesUltimate Guide to aka. ms/remoteconnect for
Status MonitorA powerful up/down status monitor toolFunctionalitiesRun healthchecks at a defined interval (5s, 10s, 30s, etc...)Get a Slack notification if something is wrongAllows to run any HTTP method and to pass some data in the body of the requestAWS lambda support : set up your AWS credentials to run your healthcheck from multiple locations (16 availables).Allow to define multiple scenarios per website tested. For example, you can test a website from 2 zones every 5 seconds, and check the response from every continent, every minute. It means by using AWS Lambda, you can easily have a free multi-zone healthcheck tool!Uses influxDb database - fully integrated with Grafana.Planned (PRs welcomed)Support for equivalent of AWS Lambda (Google Cloud Functions, Azure functions)Support for other notification services (Telegram, Twilio, Hipchat, etc...)Grafana dashboardsInstallationHelmInstalling the helm chart will install Status Monitor, MongoDB, InfluxDB and RabbitMQ.helm repo add status-monitor upgrade --namespace status-monitor status-monitor status-monitor/status-monitor --set encryptionKey=XXXXX --installYou'll need to install an Ingress, a VirtualService (istio), or any equivalent to make the service available on port 3000.Docker ComposeAfter cloning the project, runcd deployments/docker && docker-compose up -d Status Monitor will be available on port 3000.ConfigurationIf you go to the settings tabs, you can configure :the slack webhook.An AWS access and secret (will be encrypted in your database) : will allow Lambda Functions creation and execution. For that you can create an AWS user with the following policy :{ "Version": "2012-10-17", "Statement": [ { "Sid": "VisualEditor0", "Effect": "Allow", "Action": [ "lambda:CreateFunction", "lambda:UpdateFunctionCode", "lambda:ListFunctions", "lambda:InvokeFunction" ], "Resource": "*" } ]}AWS supported regionsus-east-1us-east-2us-west-1us-west-2ca-central-1eu-central-1eu-west-1eu-west-2eu-west-3eu-north-1ap-northeast-1ap-northeast-2ap-southeast-1ap-southeast-2ap-south-1sa-east-1Help developmentnpm installdocker-compose up -dnpm run devOur stack is :NodeJS / ExpressNext.jsReactStyled-components. ขอแนะนำ HealthCheck Pro – HealthCheck เวอร์ชันทางคลินิกThe Ultimate Guide to aka. ms/remoteconnect for
On the ESP. This is a common configuration; distributions frequently update their own on-ESP boot managers' Shim programs, even if they don't update rEFInd's Shim. Also, in this example, two Shim binaries were found. They are in fact identical, but the one on the ESP has a later timestamp because it was copied after it was written to the /usr/lib/shim directory.When copying a newer Shim binary, refind-sb-healthcheck backs up the original Shim and MokManager binaries by renaming them with .backup added to their filenames. This should enable you to restore the originals if the new binaries give you problems; however, you'll need to boot in some other way, at least into an EFI shell, to do so. Thus, I recommend proceeding with this operation only if you know how to do this.With the Shim binary updated (or the update bypassed, deferred, or unnecessary), refind-sb-healthcheck proceeds to check the rEFInd local keys' expiration dates:************************************************** Checking the local rEFInd keys' expiration date*************************************************Current date is 2023-03-01rEFInd local key's expiration date is 2022-12-07rEFInd's local Secure Boot key has expired!Replacing this key with a new one is recommended!Do you want to replace the current rEFInd local key (y/N)?Unlike checking the Shim binaries' relative ages, this check digs into the key files themselves to identify their expiration dates. In this example, the local keys have expired, so the program gives you the chance to update them. If you choose to do so, the old keys are moved to the /etc/refind.d/keys/backup directory and fresh keys are created in /etc/refind.d/keys. If the existing keys have a year or more of life left in them, refind-sb-healthcheck will declare that replacing the keys is not recommended and move on; you can skip ahead a bit in this example.If you choose to upgrade your keys, refind-sb-healthcheck asks if you want to encrypt them. Encrypting keys means that you'll have to enter a password to use them, which can be a nuisance; but this also makes it much harder for an intruder to use your keys.Do you want to replace the current rEFInd local key (y/N)? yDo you want to encrypt your new keys (y/N)? nGenerating a fresh set of local keys........+...+.....+......+.+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*......+.....+...+..........+...+...+.....+.....................+.+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*....+...+.....+...+...+.......+........+.+......+...+...........+.+..+...+.........+.+........+.+.....+....+.....+..........+......+...+...............+.....+............+...+.+............+.....+....+......+........+............+.............+......+...+......+..+..................+.+......+...............+...+..+.......+..+......+....+...+..+....+..+.........+....+..+....+...+........+.............+..+...+..........+.....................+.....+...+......+......+.............+.....+...+....+..............................+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++.....+..................+.+..+............+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*.......+..............+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*..........+..+.....................+....+...+..+.+..+.+...........+...+.+...........+......+...+.....................+...+.......+.....+...+.+..+....+........+...+...+.+.....+.+.........+......+....................+.........+.+.....+...+......+......+.......+..+.............+.....+...+...+......+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----Once the new key is used to sign an EFI binary, the key must be available tothe EFI to authenticate the newly-signed binaries.Do you want to enroll the new key in your firmware as a MOK (Y/n)? yinput password:input password again:You must reboot after running this program to finish enrolling the MOK.Remember the password you just entered and opt to enroll the MOK in theMokManager program that should appear after you reboot. This program willprompt you to reboot when it ends.Press the Enter key to continue:Whatever choices you make regarding rEFInd'sAka Ms Remoteconnect - Enter Code
A big deal, though; in my tests, neither Shim nor the computers I've tested enforce key expiration dates. It may therefore be possible to use even a long-expired key indefinitely. I can't promise this will always be true, though, and in fact I've heard of one server that does enforce key expiration dates. Thus, it's probably prudent to keep ahead of this matter.The refind-sb-healthcheck script can help with maintaining both the Shim you use to launch rEFInd and Secure Boot keys. This script is interactive, and it produces a fair amount of output, which can vary greatly from one computer to another. It includes a number of pause points so that you can read the just-generated output, but in some cases this output may scroll off a screen. It's therefore best to run it in a GUI Terminal program rather than at a text-mode console.To begin, run refind-sb-healthcheck as root or using sudo. (If you run it as an ordinary user, the script will try to escalate its privilege level.) The script begins by trying to update Shim, if your computer uses Shim to boot. (If the script detects a non-Shim boot path, as when you completely control Secure Boot, then it skips this part.)$ sudo refind-sb-healthcheck*********************************"* Checking Secure Boot status....*********************************Secure Boot is activeShim program detected****************************************************** Checking for updates to Shim on the ESP and in /usr*****************************************************Detected ESP mounted at /boot/efiThe current Shim program is /boot/efi//EFI/refind/shimx64.efiIts date stamp is: 2019-02-28-19:39Newer Shim programs are: --> 2023-03-01-03:05: /boot/efi/EFI/ubuntu/shimx64.efi --> Found matching mmx64.efi --> 2023-01-31-11:57: /usr/lib/shim/shimx64.efi --> Found matching mmx64.efiThe newest Shim candidate is /boot/efi/EFI/ubuntu/shimx64.efi,with a date of 2023-03-01-03:05Do you want to copy the newer Shim binary over the current one (y/N)? yBacking up current Shim and MokManager programs....Copying /boot/efi/EFI/ubuntu/shimx64.efi to /boot/efi//EFI/refind/Copying /boot/efi/EFI/ubuntu/mmx64.efi to /boot/efi//EFI/refind/Press the Enter key to continue:In this example, the script has identified that the computer booted through Shim, and it's searched the ESP and the /usr directory tree for a more recent Shim than the one used to boot the computer. The script uses the files' date stamps to determine their age, not the Shim binaries' version numbers! The version numbers would be a better measure of which Shim is the most recent, but version numbers are very difficult to identify, so refind-sb-healthcheck uses the date stamps instead. This is a reasonable, but imperfect, proxy. As noted in the output, the script also looks for a matching mmx64.efi (MokManager) binary; it will not offer to copy a Shim binary without a matching MokManager.In this example, the script has identified a newer Shim binary than the one rEFInd used, and has offered to copy it over the existing rEFInd Shim binary. The newer binary is part of an Ubuntu installationAKA MS remote Connect - Medium
LEARN, CONNECT, BUILD Join Microsoft Reactor and engage with developers, entrepreneurs, and startups live Ready to get started with AI and the latest technologies? Microsoft Reactor provides events, training, and community resources to help developers, entrepreneurs and startups build on AI technology and more. Join us! Go back Give Back & Connect: Networking powered by ChickTech & Microsoft Reactor 18 November, 2022 | 2:00 AM - 4:00 AM (UTC) Coordinated Universal Time Location: Redmond Address: Redmond Reactor 3709 157th Ave NE, Redmond, WA 98052 Topic: Personal and Business Development Language: English Build connections across the Microsoft Reactor and ChickTech’s ACT-W communities through a networking event like no other! Through a mix of facilitated small group discussions on technical topics, trends, & advancing DEI in technology followed by lightning round group & individual volunteer tasks, you will not only grow your network without the pressure of small talk but you’ll also be able to support ChickTech students on their tech journey! Pizza, (non-alcoholic) drinks, and lifetime connections provided!Agenda:6:00 pm (PDT) - 6:10 pm (PDT): Event Welcome: ChickTech Volunteer & Sponsor6:10 pm (PDT)- 7:10 pm (PDT): Networking Activity7:10 pm (PDT)- 7:30 pm (PDT): Give Back (Volunteer Activity)7:30 pm (PDT) - 7:40 pm (PDT): Closing: ChickTech & Reactor Prerequisites Current Microsoft Covid policy below. All attendees will need to check in with the reception team upon arrival.Complete HealthCheck AppUpload Vaccination Card & Obtain Certificate (aka.ms/healthcheck)Negative Covid TestPervious Covid-19 recovery-OR –Options At Check In: Provide Vaccination Proof, verbally attest to negative Covid test or recent COVID -19 recoveryAka Ms Remoteconnect - Enter Code -
Please Note: You’ll need prior authorization by a clinical service before you use this application. Please contact us at 1.800.504.4032 for more details on how you can use the Acelis Connected Health HealthCheck app to test at home!This powerful healthcare tool lets you and your physician work more closely together to manage your care, so you can live your best life. The HealthCheck app from Acelis Connected Health makes it easy to send your test results and other information directly to your healthcare providers, so your clinician or physician can easily review it.Take greater control of your own care. You’ll be able to record your results anytime from anywhere, as well as communicate with your healthcare team during your clinic’s hours of operation.Features:• Secure login with unique ID• Record INR results, vital signs and other relevant home test results• Answer questions related to your care• View dosing information (if provided by your clinic)• Track your progress via a graphic chart• View your complete self-test history• Send comments to your clinic• Order supplies• Receive updates on dosing changes, scheduling changes, and instructions • Choose to receive updates using push notifications or email (if provided by your clinic)Advantages:• Your test results are sent directly to your physician or clinic in real time• Data transmission and storage are highly secure• Clinicians base their review of your test results on physician-selected settings tailored to you• The app was developed under supervision of a medical doctor • Your personal identifiable information will not be sold. ขอแนะนำ HealthCheck Pro – HealthCheck เวอร์ชันทางคลินิก APKPure uses signature verification to ensure virus-free ACH HealthCheck APK downloads for you. Old Versions of ACH HealthCheck. ACH HealthCheck 3.9 MB . Download. ACH HealthCheck 3.8 MB . Download. ACH HealthCheck 3.8 MB . Download. ACH HealthCheck 3.32.1.
[SOLVED] 'https aka ms remoteconnect'
Deployment targets can use Write-Warning, Write-Error and Fail-HealthCheck to convey a healthy with warnings or unhealthy status:PowerShell health check service messages# For setting a health status of Healthy with Warnings:Write-Warning "This is a warning"# For setting a health status of Unhealthy:Write-Error "This is an error"Fail-HealthCheck "This is an error"Bash targets do not include a disk space check by default like PowerShell targets do. As such, there is no default Bash script listed in your machine policy for Bash targets by default. However, you may write your own, or choose to add additional Bash script to run against your Bash targets during health checks. Again, it’s entirely up to you. Unless you select the Only perform connection test option, there are some system prerequisites that are included as part of the standard health check.Bash deployment targets can use echo_warning, echo_error and fail_healthcheck to convey a healthy with warnings or unhealthy status:Bash Health Check Service Messages# For setting a health status of Healthy with Warnings:echo_warning "This is a warning"# For setting a health status of Unhealthy:echo_error "This is an error"fail_healthcheck "This is an error"Agent-Level variablesWhen using a custom health check script, the script execution through Calamari is bypassed. This results in some behavioral differences compared with the normal scripting in Octopus that you would be accustomed to. You can still use the standard # variable substitution syntax, however since this is replaced on the server, environment variables from your target will not be available through Octopus variables.Machine connectivity configurationMachine behavior during healthMarleny Aleelayn (@marleny1____) aka Ms OnlyFans
Doc-frame#saveNavigationParams doc-share:item->highlight#setHighlight highlight@document->highlight#setHighlight click@window->highlight#dismiss popstate@window->doc-navigation#back turbo:before-fetch-request->doc-frame#beforeRequest turbo:before-frame-render->doc-frame#beforeRender turbo:frame-render->doc-frame#afterRender turbo:frame-load->doc-frame#afterLoad turbo:frame-missing->doc-frame#frameMissing"> Dismiss highlight Show more application/json highlight#highlightFromAnchor" href=" Body Required Instance Pool Anti-affinity Groups details#setActive"> Hide anti-affinity-groups attributes Show anti-affinity-groups attributes object Anti-affinity Group name Minimum length is 1, maximum length is 255. Anti-affinity Group description Instance Pool description Determines public IP assignment of the Instances. Type none is final and can't be changed later on. Values are inet4, dual, or none. Resource labels details#setActive"> Hide labels attribute Show labels attribute object highlight#highlightFromAnchor" href=" * string Additional properties Instance Pool Security Groups details#setActive"> Hide security-groups attributes Show security-groups attributes object Security Group name Minimum length is 1, maximum length is 255. Security Group description Security Group external sources Security Group rules details#setActive"> Hide rules attributes Show rules attributes object Security Group rule description Start port of the range Minimum value is 1, maximum value is 65535. Network protocol Values are tcp, esp, icmp, udp, gre, ah, ipip, or icmpv6. ICMP details Additional properties are allowed. details#setActive"> Hide icmp attributes Show icmp attributes object highlight#highlightFromAnchor" href=" code integer(int64) Minimum value is -1, maximum value is 254. highlight#highlightFromAnchor" href=" type integer(int64) Minimum value is -1, maximum value is 254. End port of the range Minimum value is 1, maximum value is 65535. Security Group allowed Additional properties are allowed. details#setActive"> Hide security-group attributes Show security-group attributes object Security Group name Minimum length is 1, maximum length is 255. Whether this points to a public security group. This is only valid when in the context of a rule addition which uses a public security group as a source or destination. Values are private or public. CIDR-formatted network allowed Network flow direction to match Values are ingress or egress. Instances Elastic IPs details#setActive"> Hide elastic-ips attributes Show elastic-ips attributes object Elastic IP description Elastic IP healthcheck Additional properties are allowed. details#setActive"> Hide healthcheck attributes Show healthcheck attributes object Number of attempts before considering the target healthy (default: 2) Minimum value is 1, maximum value is 20. Skip TLS verification An optional domain or subdomain to check TLS against Minimum length is 1, maximum length is 255. Number of attempts before considering the target unhealthy (default: 3) Minimum value is 1, maximum value is 20. highlight#highlightFromAnchor" href=" mode string Required Health check mode Values are tcp, http, or https. highlight#highlightFromAnchor" href=" port integer(int64) Required Health check port Minimum value is 1, maximum value is 65535. An endpoint to use for the health check, for example '/status' Minimum length is 1, maximum length is 255. Interval between the checks in seconds (default: 10) Minimum value is 5, maximum value is 300. Health check timeout value in seconds (default: 2) Minimum value is 2, maximum value is 60.. ขอแนะนำ HealthCheck Pro – HealthCheck เวอร์ชันทางคลินิกhttps aka ms remoteconnect not working in Minecraft
DescriptionUpdate a serviceUsagedocker service update [OPTIONS] SERVICESwarmThis command works with the Swarm orchestrator.Updates a service as described by the specified parameters. The parameters arethe same asdocker service create. Refer to the descriptionthere for further information.Normally, updating a service will only cause the service's tasks to be replaced with new ones if a change to theservice requires recreating the tasks for it to take effect. For example, only changing the--update-parallelism setting will not recreate the tasks, because the individual tasks are not affected by thissetting. However, the --force flag will cause the tasks to be recreated anyway. This can be used to perform arolling restart without any changes to the service parameters.NoteThis is a cluster management command, and must be executed on a swarmmanager node. To learn about managers and workers, refer to theSwarm mode section in thedocumentation.OptionDefaultDescription--argsService command args--cap-addAPI 1.41+Add Linux capabilities--cap-dropAPI 1.41+Drop Linux capabilities--config-addAPI 1.30+Add or update a config file on a service--config-rmAPI 1.30+Remove a configuration file--constraint-addAdd or update a placement constraint--constraint-rmRemove a constraint--container-label-addAdd or update a container label--container-label-rmRemove a container label by its key--credential-specAPI 1.29+Credential spec for managed service account (Windows only)-d, --detachAPI 1.29+Exit immediately instead of waiting for the service to converge--dns-addAPI 1.25+Add or update a custom DNS server--dns-option-addAPI 1.25+Add or update a DNS option--dns-option-rmAPI 1.25+Remove a DNS option--dns-rmAPI 1.25+Remove a custom DNS server--dns-search-addAPI 1.25+Add or update a custom DNS search domain--dns-search-rmAPI 1.25+Remove a DNS search domain--endpoint-modeEndpoint mode (vip or dnsrr)--entrypointOverwrite the default ENTRYPOINT of the image--env-addAdd or update an environment variable--env-rmRemove an environment variable--forceAPI 1.25+Force update even if no changes require it--generic-resource-addAdd a Generic resource--generic-resource-rmRemove a Generic resource--group-addAPI 1.25+Add an additional supplementary user group to the container--group-rmAPI 1.25+Remove a previously added supplementary user group from the container--health-cmdAPI 1.25+Command to run to check health--health-intervalAPI 1.25+Time between running the check (ms|s|m|h)--health-retriesAPI 1.25+Consecutive failures needed to report unhealthy--health-start-intervalAPI 1.44+Time between running the check during the start period (ms|s|m|h)--health-start-periodAPI 1.29+Start period for the container to initialize before counting retries towards unstable (ms|s|m|h)--health-timeoutAPI 1.25+Maximum time to allow one check to run (ms|s|m|h)--host-addAPI 1.32+Add a custom host-to-IP mapping (host:ip)--host-rmAPI 1.25+Remove a custom host-to-IP mapping (host:ip)--hostnameAPI 1.25+Container hostname--imageService image tag--initAPI 1.37+Use an init inside each service container to forward signals and reap processes--isolationAPI 1.35+Service container isolation mode--label-addAdd or update a service label--label-rmRemove a label by its key--limit-cpuLimit CPUs--limit-memoryLimit Memory--limit-pidsAPI 1.41+Limit maximum number of processes (default 0 = unlimited)--log-driverLogging driver for service--log-optLogging driver options--max-concurrentAPI 1.41+Number of job tasks to run concurrently (default equal to --replicas)--mount-addAdd or update a mount on a service--mount-rmRemove a mount by its target path--network-addAPI 1.29+Add a network--network-rmAPI 1.29+Remove a network--no-healthcheckAPI 1.25+Disable any container-specified HEALTHCHECK--no-resolve-imageAPI 1.30+Do not query the registry to resolve image digest and supported platforms--oom-score-adjAPI 1.46+Tune host's OOM preferences (-1000 to 1000)--placement-pref-addAPI 1.28+Add a placement preference--placement-pref-rmAPI 1.28+Remove a placementComments
Learn more about the IdM Healthcheck tool and how to install and run it. 24.1. Healthcheck in IdM The Healthcheck tool in Identity Management (IdM) helps find issues that might impact the health of your IdM environment. The Healthcheck tool is a command line tool that can be used without Kerberos authentication. Modules are Independent Healthcheck consists of independent modules which test for: Replication issues Certificate validity Certificate Authority infrastructure issues IdM and Active Directory trust issues Correct file permissions and ownership settings Two output formats Healthcheck generates the following outputs, which you can set using the output-type option: json: Machine-readable output in JSON format (default) human: Human-readable output You can specify a different file destination with the --output-file option. Results Each Healthcheck module returns one of the following results: SUCCESS configured as expected WARNING not an error, but worth keeping an eye on or evaluating ERROR not configured as expected CRITICAL not configured as expected, with a high possibility for impact 24.2. Installing IdM Healthcheck You can install the IdM Healthcheck tool. Procedure Install the ipa-healthcheck package: [root@server ~]# dnf install ipa-healthcheckVerification Use the --failures-only option to have ipa-healthcheck only report errors. A fully-functioning IdM installation returns an empty result of []. [root@server ~]# ipa-healthcheck --failures-only[]Additional resources Use ipa-healthcheck --help to see all supported arguments. 24.3. Running IdM Healthcheck Healthcheck can be run manually or automatically using log rotation Procedure To run healthcheck manually, enter the ipa-healthcheck command. [root@server ~]# ipa-healthcheckAdditional resources For all options, see the man page: man ipa-healthcheck. 24.4. Additional resources See the following sections of the Using IdM Healthcheck to monitor your IdM environment guide for examples of using IdM Healthcheck. Checking services Verifying your IdM and AD trust configuration Verifying certificates Verifying system certificates Checking disk space Verifying permissions of IdM configuration files Checking replication
2025-04-08Use the health check endpoint and script, enable either of the following configuration options:Using the network configuration element:XMLYAML ... ...hazelcast: network: rest-api: enabled: true endpoint-groups: HEALTH_CHECK: enabled: trueUsing the advanced-network configuration element:XMLYAML ... ...hazelcast: advanced-network: rest-server-socket-endpoint-config: endpoint-groups: HEALTCH_CHECK: enabled: trueHealth CheckYou can use Hazelcast’s HTTP-based health check implementation to get basic information about the cluster and member on which it is launched.To use the HTTP-based health check:Enable the health check endpoint.Launch the health check from your preferred browser: health check retrieves information about your cluster’s health status, such as member state,cluster state, cluster size, etc. For example:{ "nodeState": "ACTIVE", "clusterState": "ACTIVE", "clusterSafe": false, "migrationQueueSize": 0, "clusterSize": 3}nodeState: State of the member on which the health check is launched. See Cluster and Member States to learn more about the states of cluster members.clusterState: State of cluster that the health-checked member belongs to. See Cluster and Member States to learn more about cluster states.clusterSafe: Whether the cluster is safe, i.e., there are no active partitionmigrations and all backups are in sync for each partition in the cluster. See Shutting Down Members and Clusters to learn how to check the safety of active clusters.The clusterSafe indicator is useful when your cluster is in a passive state. If the cluster is in an active state, the indicator value continually changes due to the dynamic state of the cluster. Also, checking the cluster safety triggers additional operations for each partition and replica. Frequent safety checks of a cluster under load may impact cluster performance.migrationQueueSize: A count of the remaining migration tasks while the cluster datais being repartitioned. See Data Partitioningto learn about Hazelcast’s partitioning mechanism.clusterSize: A count of the cluster member count.Using the hz-healthcheck ScriptThe hz-healthcheck script comes with the Hazelcast package. Internally, it usesthe HTTP-based health check endpoint.To run the hz-healthcheck script:Enable the health check endpoint.Run the hz-healthcheck script with parameters using the following format:./hz-healthcheck You can use the following parameters to perform checks and operations on your Hazelcast clusters:ParameterDefault ValueDescription-o or --operationget-stateHealth check operation. It can be all, node-state,cluster-state, cluster-safe, migration-queue-size and cluster-size.The cluster-safe option is useful when your cluster is in a passive state. If the cluster is in an active state, the indicator value continually changes due to the dynamic state of the cluster. Also, checking the cluster safety triggers additional operations for each partition and replica. Frequent safety checks of a cluster under load may impact cluster performance.-a or --address127.0.0.1Defines
2025-03-30On the ESP. This is a common configuration; distributions frequently update their own on-ESP boot managers' Shim programs, even if they don't update rEFInd's Shim. Also, in this example, two Shim binaries were found. They are in fact identical, but the one on the ESP has a later timestamp because it was copied after it was written to the /usr/lib/shim directory.When copying a newer Shim binary, refind-sb-healthcheck backs up the original Shim and MokManager binaries by renaming them with .backup added to their filenames. This should enable you to restore the originals if the new binaries give you problems; however, you'll need to boot in some other way, at least into an EFI shell, to do so. Thus, I recommend proceeding with this operation only if you know how to do this.With the Shim binary updated (or the update bypassed, deferred, or unnecessary), refind-sb-healthcheck proceeds to check the rEFInd local keys' expiration dates:************************************************** Checking the local rEFInd keys' expiration date*************************************************Current date is 2023-03-01rEFInd local key's expiration date is 2022-12-07rEFInd's local Secure Boot key has expired!Replacing this key with a new one is recommended!Do you want to replace the current rEFInd local key (y/N)?Unlike checking the Shim binaries' relative ages, this check digs into the key files themselves to identify their expiration dates. In this example, the local keys have expired, so the program gives you the chance to update them. If you choose to do so, the old keys are moved to the /etc/refind.d/keys/backup directory and fresh keys are created in /etc/refind.d/keys. If the existing keys have a year or more of life left in them, refind-sb-healthcheck will declare that replacing the keys is not recommended and move on; you can skip ahead a bit in this example.If you choose to upgrade your keys, refind-sb-healthcheck asks if you want to encrypt them. Encrypting keys means that you'll have to enter a password to use them, which can be a nuisance; but this also makes it much harder for an intruder to use your keys.Do you want to replace the current rEFInd local key (y/N)? yDo you want to encrypt your new keys (y/N)? nGenerating a fresh set of local keys........+...+.....+......+.+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*......+.....+...+..........+...+...+.....+.....................+.+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*....+...+.....+...+...+.......+........+.+......+...+...........+.+..+...+.........+.+........+.+.....+....+.....+..........+......+...+...............+.....+............+...+.+............+.....+....+......+........+............+.............+......+...+......+..+..................+.+......+...............+...+..+.......+..+......+....+...+..+....+..+.........+....+..+....+...+........+.............+..+...+..........+.....................+.....+...+......+......+.............+.....+...+....+..............................+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++.....+..................+.+..+............+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*.......+..............+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*..........+..+.....................+....+...+..+.+..+.+...........+...+.+...........+......+...+.....................+...+.......+.....+...+.+..+....+........+...+...+.+.....+.+.........+......+....................+.........+.+.....+...+......+......+.......+..+.............+.....+...+...+......+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----Once the new key is used to sign an EFI binary, the key must be available tothe EFI to authenticate the newly-signed binaries.Do you want to enroll the new key in your firmware as a MOK (Y/n)? yinput password:input password again:You must reboot after running this program to finish enrolling the MOK.Remember the password you just entered and opt to enroll the MOK in theMokManager program that should appear after you reboot. This program willprompt you to reboot when it ends.Press the Enter key to continue:Whatever choices you make regarding rEFInd's
2025-03-26A big deal, though; in my tests, neither Shim nor the computers I've tested enforce key expiration dates. It may therefore be possible to use even a long-expired key indefinitely. I can't promise this will always be true, though, and in fact I've heard of one server that does enforce key expiration dates. Thus, it's probably prudent to keep ahead of this matter.The refind-sb-healthcheck script can help with maintaining both the Shim you use to launch rEFInd and Secure Boot keys. This script is interactive, and it produces a fair amount of output, which can vary greatly from one computer to another. It includes a number of pause points so that you can read the just-generated output, but in some cases this output may scroll off a screen. It's therefore best to run it in a GUI Terminal program rather than at a text-mode console.To begin, run refind-sb-healthcheck as root or using sudo. (If you run it as an ordinary user, the script will try to escalate its privilege level.) The script begins by trying to update Shim, if your computer uses Shim to boot. (If the script detects a non-Shim boot path, as when you completely control Secure Boot, then it skips this part.)$ sudo refind-sb-healthcheck*********************************"* Checking Secure Boot status....*********************************Secure Boot is activeShim program detected****************************************************** Checking for updates to Shim on the ESP and in /usr*****************************************************Detected ESP mounted at /boot/efiThe current Shim program is /boot/efi//EFI/refind/shimx64.efiIts date stamp is: 2019-02-28-19:39Newer Shim programs are: --> 2023-03-01-03:05: /boot/efi/EFI/ubuntu/shimx64.efi --> Found matching mmx64.efi --> 2023-01-31-11:57: /usr/lib/shim/shimx64.efi --> Found matching mmx64.efiThe newest Shim candidate is /boot/efi/EFI/ubuntu/shimx64.efi,with a date of 2023-03-01-03:05Do you want to copy the newer Shim binary over the current one (y/N)? yBacking up current Shim and MokManager programs....Copying /boot/efi/EFI/ubuntu/shimx64.efi to /boot/efi//EFI/refind/Copying /boot/efi/EFI/ubuntu/mmx64.efi to /boot/efi//EFI/refind/Press the Enter key to continue:In this example, the script has identified that the computer booted through Shim, and it's searched the ESP and the /usr directory tree for a more recent Shim than the one used to boot the computer. The script uses the files' date stamps to determine their age, not the Shim binaries' version numbers! The version numbers would be a better measure of which Shim is the most recent, but version numbers are very difficult to identify, so refind-sb-healthcheck uses the date stamps instead. This is a reasonable, but imperfect, proxy. As noted in the output, the script also looks for a matching mmx64.efi (MokManager) binary; it will not offer to copy a Shim binary without a matching MokManager.In this example, the script has identified a newer Shim binary than the one rEFInd used, and has offered to copy it over the existing rEFInd Shim binary. The newer binary is part of an Ubuntu installation
2025-04-06