SCST is not loaded

[Reagan Kizanga]

Good day Everyone,

I am needing some help and direction.

I am new to ESOS, i recently loaded and configure ESOS everything was working well.

We had a power failure and when power came back ESOS was loading with SCST error, the raid was configure as a software raid on ESOS.

looking through the boot logs i am getting the following error below.

Mon Dec 12 12:23:01 2022: Assembling software RAID devices...
Mon Dec 12 12:23:01 2022: mdadm: /dev/md/c2e-raid-06_0 assembled from 8 drives - not enough to start the array.
Mon Dec 12 12:23:01 2022: mdadm: No arrays found in config file or automatically
Mon Dec 12 12:23:01 2022: Configuring the LVM subsystem...
Mon Dec 12 12:23:01 2022: Importing ZFS pools...
Mon Dec 12 12:23:04 2022: cannot import 'qs-aac4f707-414f-8900-b98b-7b50fa98177c': no such pool or dataset
Mon Dec 12 12:23:04 2022:     Destroy and re-create the pool from
Mon Dec 12 12:23:04 2022:     a backup source.
Mon Dec 12 12:23:04 2022: Checking all file systems...
Mon Dec 12 12:23:05 2022: fsck.fat 4.1 (2017-01-24)
Mon Dec 12 12:23:05 2022: /dev/sdn1: 594 files, 19646/261628 clusters
Mon Dec 12 12:23:05 2022: esos_root: clean, 12/262144 files, 144160/1048576 blocks
Mon Dec 12 12:23:06 2022: esos_conf: clean, 216/131072 files, 27289/524288 blocks
Mon Dec 12 12:23:07 2022: esos_logs: clean, 19/1466368 files, 97564/5844736 blocks
Mon Dec 12 12:23:14 2022: Couldn't find matching filesystem: LABEL=c2e-xfs-01
Mon Dec 12 12:23:14 2022: ERROR (LABEL=c2e-xfs-01): Your file system appears to be severely damaged.
Mon Dec 12 12:23:14 2022: ERROR (LABEL=c2e-xfs-01): You can probably correct this problem by running fsck.FSTYPE manually.
Mon Dec 12 12:23:14 2022: Mounting local file systems...
Mon Dec 12 12:23:14 2022: mount: mounting LABEL=c2e-xfs-01 on /mnt/vdisks/c2e-xfs-01 failed: No such file or directory
Mon Dec 12 12:23:14 2022: Loading SCST kernel modules...

kind regards

Reagan

[Marc Smith]

On Tue, Dec 13, 2022 at 6:26 AM Reagan Kizanga <rkiz...@gmail.com> wrote:
>
> Good day Everyone,
>
> I am needing some help and direction.
> I am new to ESOS, i recently loaded and configure ESOS everything was working well.
>
> We had a power failure and when power came back ESOS was loading with SCST error, the raid was configure as a software raid on ESOS.
>
> looking through the boot logs i am getting the following error below.
>
> Mon Dec 12 12:23:01 2022: Assembling software RAID devices...
> Mon Dec 12 12:23:01 2022: mdadm: /dev/md/c2e-raid-06_0 assembled from 8 drives - not enough to start the array.
> Mon Dec 12 12:23:01 2022: mdadm: No arrays found in config file or automatically
> Mon Dec 12 12:23:01 2022: Configuring the LVM subsystem...
> Mon Dec 12 12:23:01 2022: Importing ZFS pools...
> Mon Dec 12 12:23:04 2022: cannot import 'qs-aac4f707-414f-8900-b98b-7b50fa98177c': no such pool or dataset
> Mon Dec 12 12:23:04 2022: Destroy and re-create the pool from
> Mon Dec 12 12:23:04 2022: a backup source.

If you're using ZFS, sounds like something is wrong with that.

> Mon Dec 12 12:23:04 2022: Checking all file systems...
> Mon Dec 12 12:23:05 2022: fsck.fat 4.1 (2017-01-24)
> Mon Dec 12 12:23:05 2022: /dev/sdn1: 594 files, 19646/261628 clusters
> Mon Dec 12 12:23:05 2022: esos_root: clean, 12/262144 files, 144160/1048576 blocks
> Mon Dec 12 12:23:06 2022: esos_conf: clean, 216/131072 files, 27289/524288 blocks
> Mon Dec 12 12:23:07 2022: esos_logs: clean, 19/1466368 files, 97564/5844736 blocks
> Mon Dec 12 12:23:14 2022: Couldn't find matching filesystem: LABEL=c2e-xfs-01
> Mon Dec 12 12:23:14 2022: ERROR (LABEL=c2e-xfs-01): Your file system appears to be severely damaged.
> Mon Dec 12 12:23:14 2022: ERROR (LABEL=c2e-xfs-01): You can probably correct this problem by running fsck.FSTYPE manually.

Seems like this file system can't be found using the LABEL value.
What's the fstab entry look like?

> Mon Dec 12 12:23:14 2022: Mounting local file systems...
> Mon Dec 12 12:23:14 2022: mount: mounting LABEL=c2e-xfs-01 on /mnt/vdisks/c2e-xfs-01 failed: No such file or directory
> Mon Dec 12 12:23:14 2022: Loading SCST kernel modules...

There should be more output, but I'd suspect if you have a file system
that isn't present, and a virtual disk file referenced in your SCST
config, then it unloads SCST if it fails to load the config.


--Marc


>
> kind regards
> Reagan
>
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