Opened 12 years ago
Closed 12 years ago
#240 closed enhancement (fixed)
Support for more than 24 drives at a time
| Reported by: | acasis | Owned by: | somebody |
|---|---|---|---|
| Priority: | major | Milestone: | Release 6.1 |
| Component: | all | Version: | 5.43 |
| Keywords: | windows | Cc: |
Description
Is it possible to have more than 24 drive support at a time?
Attachments (6)
Change History (11)
comment:1 by , 12 years ago
by , 12 years ago
| Attachment: | smartd.conf added |
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by , 12 years ago
| Attachment: | smartctl_sas.pl added |
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by , 12 years ago
| Attachment: | 32802CFRW8.txt added |
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by , 12 years ago
| Attachment: | smartctl_sata.pl added |
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by , 12 years ago
by , 12 years ago
comment:2 by , 12 years ago
We're running in JBOD setup (60 drives per host) - Dell Server, Win2008 R2, HBA SAS LSI 3000 series 1068E.
Our other utilities can detect all the drives but I wanted to explore smartmon.
See attached smartd.conf.
Also, is there any syntax to display all possible info for SATA and SAS? I am still going through the changelist but appreciate if there is one available already.
Thanks in advance
comment:3 by , 12 years ago
| Keywords: | windows added |
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This is a limitation of pseudo device names sdX and smartd DEVICESCAN.
Please use device names pdN (N=0...255) instead.
If the controller firmware provides a SAT conforming INQUIRY result, the following should work to display all possible info for the last drive regardless of device type
smartctl -x -d sat,auto pd59
The following smartd.conf should work to monitor all drives:
DEFAULT -d sat,auto -d removable [...more directives] pd0 pd1 ... pd59
Both -d sat,auto and DEFAULT require at least smartmontools 5.43. Please test new smartmontools 6.0 if possible.
comment:4 by , 12 years ago
| Milestone: | → Release 6.1 |
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Do the examples from last comment work for you?
Such limits are platform and controller specific.
Please describe your use case (Platform, RAID-Controller, smartd.conf).