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Diffstat (limited to 'issues/systems/tux04-disk-issues.gmi')
| -rw-r--r-- | issues/systems/tux04-disk-issues.gmi | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/issues/systems/tux04-disk-issues.gmi b/issues/systems/tux04-disk-issues.gmi index bcee669..e5872ad 100644 --- a/issues/systems/tux04-disk-issues.gmi +++ b/issues/systems/tux04-disk-issues.gmi @@ -287,3 +287,25 @@ Mar 27 08:12:11 tux08 mfschunkserver[464794]: replication error: failed to creat ``` Tux04, 05 and 06 show disk errors. Tux07 and Tux08 are overloaded with a full disk, but no other errors. We need to babysit Lizard more! + +``` +stress -v -d 1 +``` + +Write test: + +``` +dd if=/dev/zero of=./test bs=512k count=2048 oflag=direct +``` + +Read test: + +``` +/sbin/sysctl -w vm.drop_caches=3 +dd if=./test of=/dev/zero bs=512k count=2048 +``` + + +smartctl -a /dev/sdd -d megaraid,0 + +RAID Controller in SL 3: Dell PERC H755N Front |