Ah, will look at the jmx console. Thought it was under nodetool.
cont...@cl201 ~/swell/cassandra $ iostat -x
Linux 2.6.30-gentoo-r4pb (cl201) 03/05/10 _x86_64_ (8 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
9.66 0.00 2.18 4.98 0.00 83.18
Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz
avgqu-sz await svctm %util
sda 86.37 315.56 53.65 73.00 7534.09 9905.44 137.70
1.47 11.63 2.18 27.66
sdb 24.35 254.96 29.45 67.79 6842.55 9415.54 167.19
0.73 7.50 1.83 17.83
sdc 24.41 254.17 29.44 67.63 6844.34 9389.56 167.23
0.73 7.50 1.83 17.78
sde 24.73 254.26 29.44 67.87 6844.29 9392.18 166.86
0.63 6.50 1.81 17.63
sdd 24.38 254.82 29.44 69.24 6842.92 9417.35 164.76
0.75 7.58 1.83 18.01
sdf 24.35 254.57 29.36 67.37 6842.16 9397.45 167.88
0.69 7.18 1.83 17.68
md0 0.00 0.00 0.60 1.31 18.62 27.21 24.00
0.00 0.00 0.00 0.00
md2 0.00 0.00 322.69 1932.98 41043.23 56337.83 43.17
0.00 0.00 0.00 0.00
Shiv
________________________________
From: Jonathan Ellis <jbel...@gmail.com>
To: cassandra-user@incubator.apache.org
Sent: Fri, March 5, 2010 11:52:18 AM
Subject: Re: Anti-compaction Diskspace issue even when latest patch applied
On Fri, Mar 5, 2010 at 1:36 PM, shiv shivaji <shivaji...@yahoo.com> wrote:
> Sorry, how to get compaction progress with 0.6. Is it in nodetool or
> somewhere else? I tried a few options after nodetool and did not get this
> info.
it's under CompactionManager in jmx. I'm not sure if nodetool exposes
this but it's easy to find in JConsole mbeans.
> iostats:
what about iostat -x?
-Jonathan
