Displaying 5 results from an estimated 5 matches for "wd15ead".
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wd15eads
2011 Dec 04
2
Strangely slow disk
I have a 1.5TB Western Digital hard disk (WD15EADS-00R6B0)
on my CentOS-5.7 server, which has become incredibly slow
for some operations, eg rsync, BackupPC archive, e2fsck,
although it seems to work fine for ordinary file operations,
and "smartctl -a /dev/sdb" does not report any errors.
For example, running "e2fsck -p /dev/sdb5&q...
2009 Jul 10
1
SMART problems with AOC-SAT2-MV8 / marvell88sx driver
...er work, but SMART fails because they are treated as ATA drives so
ignore those)
What appears broken is I cannot access any of the logs such as the
typical counters that I *know* exist.
If we look at sg3_utils output (prettier than smartctl)
src/sg_logs /dev/rdsk/c1t0d0s0
ATA WDC WD15EADS-00R 0A01
Supported log pages:
0x00 Supported log pages
0x00 Supported log pages
0x03 Error counters (read)
0x04 Error counters (read reverse)
0x00 Supported log pages
0x10 Self-test results
0x2f Informational exce...
2011 May 07
7
kswapd taking 100% cpu with no swap on system
Hi All
I have xeon server with 16 Gb Ram and no Swap memory.I am running
cassandra server on two node in cluster.When there is high load on
server kswapd0 kicks inn and take 100% cpu and make machine very slow
and we need to restart out cassandra server.I have latest kernel
2.6.18-238.9.1.el5.Please let me know how can i fix this issue .Its
hurting us badly this our production server any
2010 Jan 11
25
Is LSI SAS3081E-R suitable for a ZFS NAS ?
According to various posts the LSI SAS3081E-R seems to work well with OpenSolaris.
But I''ve got pretty chilled-out from my recent problems with Areca-1680''s.
Could anyone please confirm that the LSI SAS3081E-R works well ?
Is hotplug supported ?
Anything else I should know before buying one of these cards ?
Thanks,
Arnaud
2010 Jan 16
95
Best 1.5TB drives for consumer RAID?
...Jan 2010 it seems the price sweet spot is the 1.5TB drives.
As I had a lot of success with Western Digital drives I thought I would stick with WD.
However, this time I might have to avoid Western Digital (see below), so I wondered which other recent drives people have found to be decent drives.
WD15EADS:
The model I was looking at was the WD15EADS.
The older 4-platter WD15EADS-00R6B0 revision seems to work OK, from what I found, but I prefer fewer platters from noise, vibration, heat & reliability perspectives.
The newer 3-platter WD15EADS-00P8B0 revision seems to have serious problems - see...