4/12/2023 0 Comments Software raid monitor![]() The SoftRAID Monitor uses a disk’s label when reporting errors in dialog boxes, log files or via email. The label is a name you can add to make it easier to keep track of a particular disk. ![]() Any label you have added to this disk.SoftRAID uses internal counters in each disk to determine if a disk is more likely to fail. The SMART* status of a disk – this is checked each time you run the SoftRAID application, every time you startup your Mac and every 24 hours while your Mac is running.There’s a lot of information shown on your disk tile: You can also click on a disk tile to see which volumes use that disk. SoftRAID displays a separate tile for each disk connected to your Mac.Īll SSDs and external disk drives connected via Thunderbolt, SATA, FireWire, Fibre or USBĬonnected USB flash drives (aka thumb drive) – yes, SoftRAID even works with those!ĭisk tiles show you whether a disk is working correctly or needs to be replaced. You can click on the disclosure triangle to see more information about a disk and whether you need to replace it. This file has been truncated.A disk tile shows you the size and type of a disk attached to your Mac. This will be automatically saved, and you should get a green confirmation pop-up message. Click on the *Modules* tab and enable the `applications` module.ģ. Edit the device for which you want to add this supportĢ. # Enable the application discovery moduleġ. The application discovery module is enabled by default for most \*nix operating systems, but in some cases you will need to manually enable the application discovery module. When using the snmp extend method, the application discovery module will pick up which applications you have set up for monitoring automatically, even if the device is already in LibreNMS. If multiple methods of collection are listed you only need to enable one. The monitoring of applications could be added before or after the hosts have been added to LibreNMS. You can use Application support to graph performance statistics of many applications.ĭifferent applications support a variety of ways to collect data: 1) by direct connection to the application, 2) snmpd extend, or 3) (Agent-Setup.md). librenms/librenms/blob/master/doc/Extensions/Applications.md#exim-stats source: Extensions/Applications.md Mdadm -detail /dev/md/0 | grep “Devices” Raid Devices : 3Īfter that, I still don’t know how to proceed. UUID : 646d966e:934836ac:6505a39a:bbc57181įrom that I think we need the “State” (for alerts) and the devices something like that but for every array that we found with -scan: mdadm -detail /dev/md/0 | grep “State :” State : clean Persistence : Superblock is persistent Update Time : Sat Apr 6 17:17:43 2019Ĭonsistency Policy : resync Name : rescue:0 With a simple script like exim-stats we can get the arrays with There’s also some projects which seek to make this data available through SNMP: ![]() MD Raid provides a status of multiple RAID devices in /proc/mdstat:ħ813772288 blocks super 1.2 level 5, 512k chunk, algorithm 2 ![]() Some of these cases may not necessarily mean that a disk is missing as software may choose to fail a disk based on its own criteria. Any status which an admin would like to be notified of and may require physical interaction to replace a disk and prevent data loss. The states I’m referring to are things like: “Degraded”, “Fail”, “FailSpare”, “Rebuild”. I am more of a sys admin and not a developer. I have a separate post inquiring whether this is possible at the moment, but it appears that it will require a new feature within LibreNMS. I have an interest in using LibreNMS to monitor the state of a software RAID within a Linux server. ![]()
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