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| author | Pjotr Prins | 2025-03-04 10:10:27 +0100 |
|---|---|---|
| committer | Pjotr Prins | 2025-03-04 10:10:33 +0100 |
| commit | 68dff8c4c466b55807042a397a7db63ca3ac5420 (patch) | |
| tree | 360b33b8a2bc8a84dfea08cbc1d10d42b1bdf106 /issues/systems/tux04-disk-issues.gmi | |
| parent | dddee729220499e6213cf6822849dd36505d0a9a (diff) | |
| download | gn-gemtext-68dff8c4c466b55807042a397a7db63ca3ac5420.tar.gz | |
tux04 erroring
Diffstat (limited to 'issues/systems/tux04-disk-issues.gmi')
| -rw-r--r-- | issues/systems/tux04-disk-issues.gmi | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/issues/systems/tux04-disk-issues.gmi b/issues/systems/tux04-disk-issues.gmi index c4e47f6..3da6ba9 100644 --- a/issues/systems/tux04-disk-issues.gmi +++ b/issues/systems/tux04-disk-issues.gmi @@ -166,8 +166,41 @@ Warning : InnoDB: Index Source is marked as corrupted error : Corrupt ``` -On tux01 we have a working database +On tux01 we have a working database, we can test with ``` +mysqldump --no-data --all-databases > table_schema.sql mysqldump -uwebqtlout db_webqtl SnpAll > SnpAll.sql ``` + +Running the backup with rate limiting from: + +Mar 02 17:09:59 tux04 sudo[548058]: pam_unix(sudo:session): session opened for user root(uid=0) by wrk(uid=1000) +Mar 02 17:09:59 tux04 sudo[548058]: wrk : TTY=pts/3 ; PWD=/export3/local/home/wrk/iwrk/deploy/gn-deploy-servers/scripts/tux04 ; USER=roo> +Mar 02 17:09:55 tux04 sudo[548058]: pam_unix(sudo:auth): authentication failure; logname=wrk uid=1000 euid=0 tty=/dev/pts/3 ruser=wrk rhost= > +Mar 02 17:04:26 tux04 su[548006]: pam_unix(su:session): session opened for user ibackup(uid=1003) by wrk(uid=0) + +Oh oh + +Tux04 is showing errors on all disks. We have to bail out. I am copying the +potentially corrupted files to tux01 right now. We have backups, so nothing +serious I hope. I am only worried about the myisam files we have because they +have no strong internal validation: + +> 2025-03-04 8:32:45 502 [ERROR] db_webqtl.ProbeSetData: Record-count is not ok; is 5264578601 Should be: 5264580806 +> 2025-03-04 8:32:45 502 [Warning] db_webqtl.ProbeSetData: Found 28665 deleted space. Should be 0 +> 2025-03-04 8:32:45 502 [Warning] db_webqtl.ProbeSetData: Found 2205 deleted blocks Should be: 0 +> 2025-03-04 8:32:45 502 [ERROR] Got an error from thread_id=502, ./storage/myisam/ha_myisam.cc:1120 +> 2025-03-04 8:32:45 502 [ERROR] MariaDB thread id 502, OS thread handle 139625162532544, query id 837999 localhost webqtlout Checking table +> CHECK TABLE `ProbeSetData` +> 2025-03-04 8:34:02 79695 [ERROR] mariadbd: Table './db_webqtl/ProbeSetData' is marked as crashed and should be repaired + + +Tux04 will require open heart 'disk controller' surgery and some severe testing before we move back. We'll also look at tux05-8 to see if they have similar problems. + +## Other servers + +``` +un 09 03:10:05 tux05 kernel: blk_update_request: I/O error, dev sda, sector 2364120624 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 0 +Dec 13 12:31:55 tux06 kernel: I/O error, dev sdb, sector 3909239837 op 0x9:(WRITE_ZEROES) flags 0x8000000 phys_seg 0 prio class 2 +``` |