Don't think that it is the FC because I did lots auf tests where the problems could be with ocfs2. <br>I think its more when I read/write and then there is the heartbeat write.<br><br>yours<br><br>arnold<br><br><div><span class="gmail_quote">
On 8/24/07, <b class="gmail_sendername">Alexei_Roudnev</b> <<a href="mailto:Alexei_Roudnev@exigengroup.com">Alexei_Roudnev@exigengroup.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div bgcolor="#ffffff">
<div><font face="Arial" size="2">OCFSv2 reads and writes (correct? I dont knonw for
sure) heatbeat data from/to the volume every few seconds. So it may explain why
it dont work properly in your case.</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">Are you sure that you dont experience FC level
problems (such as reconnection every 10 - 20 seconds)?</font></div>
<div><font face="Arial" size="2"></font> </div>
<div> </div>
<blockquote style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;"><span class="q">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">----- Original Message ----- </div>
<div style="background: rgb(228, 228, 228) none repeat scroll 0% 50%; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
<b>From:</b>
<a title="arnold.maderthaner@j4care.com" href="mailto:arnold.maderthaner@j4care.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Arnold Maderthaner</a> </div></span><span class="q">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b> <a title="Sunil.Mushran@oracle.com" href="mailto:Sunil.Mushran@oracle.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
Sunil Mushran</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Cc:</b> <a title="Alexei_Roudnev@exigengroup.com" href="mailto:Alexei_Roudnev@exigengroup.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
Alexei_Roudnev</a> ; <a title="ocfs2-users@oss.oracle.com" href="mailto:ocfs2-users@oss.oracle.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">ocfs2-users@oss.oracle.com</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b> Friday, August 24, 2007 10:44
AM</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b> Re: [Ocfs2-users] Slow
concurrent actions on the same LVM logicalvolume</div>
<div><br></div></span><div><span class="e" id="q_11498ffef3d7f4a0_3">We have the newest QLogic driver installed and I can write on
full speed (40mb/sec) with ocfs2 (also with ext3) when I'm the only one
writing to the device (even if it is mounted on both servers). The things I
noticed today is that it is not a write problem it is more a read problem.
When I'm reading files every 3-5 seconds it would halt for lets say 2-3
seconds. Between it is fast. Even when I read the same data again then it is
fast. <br>Do you have any comments on the server load
?<br><br>yours<br><br>Arnold<br><br><br> I h<br>
<div><span class="gmail_quote">On 8/24/07, <b class="gmail_sendername">Sunil
Mushran</b> <<a href="mailto:Sunil.Mushran@oracle.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
Sunil.Mushran@oracle.com</a>> wrote:</span>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">mounted.ocfs2
is still not devmapper savvy. We'll address that <br>in the next full
release.<br><br>Arnold Maderthaner wrote:<br>> FYI the vg is setuped on
/dev/sdc1.<br>> Also I noticed some strange thing. The mounted command
doesn't show<br>> anything:<br>> [root@impaxdb ~]# mounted.ocfs2
-d<br>>
Device FS
UUID Label<br>>
[root@impaxdb ~]# mounted.ocfs2 -f<br>>
Device FS
Nodes<br>> [root@impaxdb ~]#<br>> <br>> [root@impax ~]#
mounted.ocfs2 -d<br>>
Device FS
UUID Label<br>>
[root@impax ~]# mounted.ocfs2 -f<br>>
Device FS
Nodes<br>> [root@impax ~]#<br>><br>><br>> but devices are
mounted:<br>><br>> [root@impax ~]# mount -t ocfs2<br>>
/dev/mapper/raidVG-sts001LV on /srv/dcm4chee/sts/001 type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-sts002LV on
/srv/dcm4chee/sts/002 type ocfs2 <br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-sts003LV on
/srv/dcm4chee/sts/003 type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-cacheLV on
/srv/dcm4chee/sts/cache type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-u01LV on
/srv/oracle/u01 type ocfs2<br>> (rw,_netdev,heartbeat=local)<br>>
/dev/mapper/raidVG-u02LV on /srv/oracle/u02 type ocfs2<br>>
(rw,_netdev,heartbeat=local) <br>> /dev/mapper/raidVG-u03LV on
/srv/oracle/u03 type ocfs2<br>> (rw,_netdev,heartbeat=local)<br>>
/dev/mapper/raidVG-u04LV on /srv/oracle/u04 type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-webstartLV on
/var/www/html/webstart type ocfs2 <br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-configLV on
/opt/dcm4chee/server/default/conf type<br>> ocfs2
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-xmbeanattrsLV
on<br>> /opt/dcm4chee/server/default/data/xmbean-attrs type ocfs2
<br>> (rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-installLV
on /install type ocfs2<br>> (rw,_netdev,heartbeat=local)<br>><br>>
[root@impaxdb ~]# mount -t ocfs2<br>> /dev/mapper/raidVG-sts001LV on
/srv/dcm4chee/sts/001 type ocfs2 <br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-sts002LV on
/srv/dcm4chee/sts/002 type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-sts003LV on
/srv/dcm4chee/sts/003 type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-cacheLV on
/srv/dcm4chee/sts/cache type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-u01LV on
/srv/oracle/u01 type ocfs2<br>> (rw,_netdev,heartbeat=local) <br>>
/dev/mapper/raidVG-u02LV on /srv/oracle/u02 type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-u03LV on
/srv/oracle/u03 type ocfs2<br>> (rw,_netdev,heartbeat=local)<br>>
/dev/mapper/raidVG-u04LV on /srv/oracle/u04 type ocfs2 <br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-webstartLV on
/var/www/html/webstart type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-configLV on
/opt/dcm4chee/server/default/conf type <br>> ocfs2
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-xmbeanattrsLV
on<br>> /opt/dcm4chee/server/default/data/xmbean-attrs type ocfs2<br>>
(rw,_netdev,heartbeat=local)<br>> /dev/mapper/raidVG-installLV on
/install type ocfs2 <br>>
(rw,_netdev,heartbeat=local)<br>><br>><br>> yours<br>><br>>
arnold<br>><br>><br>><br>><br>> On 8/24/07, *Arnold
Maderthaner* <<a href="mailto:arnold.maderthaner@j4care.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">arnold.maderthaner@j4care.com
</a><br>> <mailto:<a href="mailto:arnold.maderthaner@j4care.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">arnold.maderthaner@j4care.com</a>>>
wrote:<br>><br>> vmstat
server1:<br>> [root@impax ~]# vmstat
5<br>> procs -----------memory----------
---swap-- -----io---- --system-- <br>>
-----cpu------<br>> r b
swpd free buff cache
si
so bi bo
in cs<br>> us sy id wa
st<br>> 0 0 0
2760468 119924
872240 0 0
4 4 107<br>>
63 0 0 99 0 0
<br>> 0 2 0
2760468 119928
872240 0 0
4 30 1095<br>>
277 1 0
99 0 0<br>> 0 0 0
2760468 119940
872248 0 0
7 11 1076<br>>
232 0 0
100 0 0<br>> 0 0 0
2760468 119948
872272 0 0
4 18 1084 <br>>
244 0 0
100 0 0<br>> 0 0 0
2760468 119948
872272 0 0
7 34 1063<br>>
220 0 0
100 0 0<br>> 0 0 0
2760468 119948
872272 0 0
0 1 1086<br>>
243 0 0 100 0 0
<br>> 0 0 0
2760716 119956
872272 0 0
7 10 1065<br>>
234 2 0
98 0 0<br>> vmstart
server2:<br>> [root@impaxdb ~]# vmstat
5<br>> procs -----------memory----------
---swap-- -----io---- --system-- <br>>
-----cpu------<br>> r b
swpd free buff cache
si
so bi bo
in cs<br>> us sy id wa
st<br>> 0 0 24676
143784 46428
3652848 0 0 11 20 107<br>>
122 0 0 84 16 0
<br>> 0 1 24676
143784 46452
3652832 0 0
4 14 1080<br>>
237 0 0 89
11 0<br>> 0 1 24672
143660 46460
3652812 6 0 14 34
1074<br>> 246 0 0 90
10 0<br>> 0 0 24672
143660 46460
3652852 0 0
7 22 1076 <br>>
246 0 0 80
20 0<br>> 0 1 24672
143660 46476
3652844 0 0
7 10 1068<br>>
227 0 0 85
15 0<br>><br>> iostat
server1:<br>><br>><br>> [root@impax ~]#
iostat -x 5 <br>> Linux 2.6.18-8.el5PAE
(impax) 08/24/2007<br>><br>>
avg-cpu: %user %nice %system
%iowait %steal
%idle<br>> 0.07 0.00 0.04 0.45 0.00
99.44<br>><br>>
Device: rrqm/s
wrqm/s r/s w/s rsec/s wsec/s
<br>> avgrq-sz avgqu-sz
await svctm %util<br>>
sda
0.24
0.90 0.23 0.76 15.72 13.33<br>>
29.22 0.01 12.68
4.77 0.47<br>>
sdb
0.03 1.23
0.02 0.58 1.34
6.81<br>> 13.59
0.00 0.79 0.30
0.02<br>>
sdc
0.58
0.87 3.88 3.78 16.69 10.87<br>>
3.60 7.98
1042.08 89.69 68.68<br>>
dm-0
0.00 0.00
0.31 1.14 0.96
6.99<br>> 5.46 1.55
1061.28 459.00 66.92<br>>
dm-1 0.00
0.00 0.31 0.31
0.95 0.31<br>>
2.01 0.66 1054.16
1054.17 66.15<br>>
dm-2
0.00
0.00 0.31 0.31 0.95
0.31<br>> 2.01 0.66
1057.72 1057.84 66.24<br>>
dm-3 0.00
0.00 0.96 0.34
6.15 0.55<br>>
5.12 0.77 592.01
504.72 66.04<br>>
dm-4
0.00
0.00 0.32 0.33
0.96 0.41<br>>
2.14 0.66 1031.13
1028.75 66.00<br>>
dm-5 0.00
0.00 0.31 0.32
0.95 0.40<br>>
2.12 0.66 1037.27
1036.55 66.09<br>>
dm-6
0.00
0.00 0.31 0.31
0.94 0.31<br>>
2.01 0.66 1064.34
1064.45 66.37<br>>
dm-7 0.00
0.00 0.32 0.31
0.95 0.32<br>>
2.01 0.66 1043.05
1042.99 65.77<br>>
dm-8
0.00
0.00 0.31 0.31
0.95 0.32<br>>
2.03 0.66 1050.73
1048.23 65.97<br>>
dm-9 0.00
0.00 0.34 0.31
0.99 0.31<br>>
2.01 0.67 1027.41
1006.68 65.71<br>>
dm-10
0.00
0.00 0.32 0.32
0.95 0.32<br>>
2.01 0.68 1078.71
1050.22 66.41<br>>
dm-12
0.00
0.00 0.31 0.31
0.96 0.31<br>>
2.03 0.66 1065.33
1065.10 66.43<br>>
dm-13
0.00
0.00 0.04 1.27
1.27 2.54<br>>
2.91 0.00 2.43
0.10 0.01<br>>
dm-18
0.00
0.00 0.01 0.35
0.04 2.80<br>>
8.00 0.01 25.42
0.03 0.00<br>>
dm-19
0.00
0.00 0.00 0.18
0.01 1.47<br>>
8.00 0.00 0.42
0.21 0.00<br>>
dm-21
0.00
0.00 0.02 0.01
2.20 0.11<br>>
65.49 0.00 9.84
3.01 0.01<br>>
dm-26
0.00
0.00 0.01 0.05
0.12 0.43<br>>
9.21 0.00 11.66
7.05 0.04<br>>
dm-27
0.00 0.00
0.00 0.21 0.02
1.70<br>> 8.02
0.00 12.09 4.57
0.10<br>>
dm-28
0.00
0.00 0.26 0.11
8.90 0.91<br>>
26.40 0.01 14.94
1.85 0.07<br>>
dm-29
0.00 0.00
0.05 1.03 1.04<br>>
8.22 8.56 0.01
13.76 2.48 0.27<br>>
<br>> avg-cpu: %user %nice
%system %iowait %steal
%idle<br>> 0.00 0.00 0.00 0.40 0.00
99.60<br>><br>>
Device: rrqm/s
wrqm/s r/s w/s rsec/s
wsec/s<br>> avgrq-sz avgqu-sz
await svctm %util<br>>
sda
0.00
2.80 0.00 2.20
0.00 40.00<br>>
18.18 0.03 12.27
4.73 1.04<br>>
sdb
0.00 0.40 0.00
0.40 0.00
1.60<br>> 4.00
0.00 5.50 5.50
0.22<br>>
sdc
0.00
0.00 4.80 4.80 14.40
4.80<br>> 2.00 7.21
1560.12 63.67 61.12<br>>
dm-0
0.00 0.00
0.40 0.40 1.20
0.40<br>> 2.00 0.60
1559.50 750.25 60.02<br>>
dm-1 0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1558.50
750.50 60.04<br>>
dm-2
0.00
0.00 0.40 0.40 1.20
0.40<br>> 2.00 0.60
1559.50 752.75 60.22<br>>
dm-3 0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1562.75
752.25 60.18<br>>
dm-4
0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1559.50
752.50 60.20<br>>
dm-5 0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1563.00
750.25 60.02<br>>
dm-6
0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1558.50
750.25 60.02<br>>
dm-7 0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1559.50
752.50 60.20<br>>
dm-8
0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1559.75
750.25 60.02<br>>
dm-9 0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1554.00
750.25 60.02<br>>
dm-10
0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1555.75 752.25
60.18<br>>
dm-12
0.00
0.00 0.40 0.40
1.20 0.40<br>>
2.00 0.60 1571.25
750.25 60.02<br>>
dm-13
0.00
0.00 0.00 0.80
0.00 1.60<br>>
2.00 0.01 8.25
2.75 0.22<br>>
dm-18
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-19
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-21
0.00 0.00
0.00 0.00 0.00
0.00<br>> 0.00
0.00 0.00 0.00
0.00<br>>
dm-26
0.00
0.00 0.00 0.60
0.00 4.80<br>>
8.00 0.01 12.67
8.33 0.50<br>>
dm-27
0.00 0.00
0.00 0.00 0.00<br>>
0.00 0.00
0.00 0.00 0.00
0.00<br>>
dm-28
0.00
0.00 0.00 1.80
0.00 14.40<br>>
8.00 0.02 10.22
2.44 0.44<br>>
dm-29
0.00
0.00 0.00 0.80 0.00
6.40<br>> 8.00
0.01 10.25 3.75 0.30<br>>
<br>> avg-cpu: %user %nice
%system %iowait %steal
%idle<br>> 0.05 0.00 0.00 0.00 0.00
99.95<br>><br>>
Device: rrqm/s
wrqm/s r/s w/s rsec/s
wsec/s<br>> avgrq-sz avgqu-sz
await svctm %util<br>>
sda
0.00
0.20 0.00 0.60
0.00 6.40<br>>
10.67 0.01 14.67
6.00 0.36<br>>
sdb
0.00 0.40 0.00
0.40 0.00
1.60<br>> 4.00
0.00 0.00 0.00
0.00<br>>
sdc
0.00
0.00 4.80 4.80 14.40
4.80<br>> 2.00 8.81
1292.92 77.06 73.98<br>>
dm-0
0.00 0.00
0.20 0.40 0.60
0.40<br>> 1.67 0.74
1723.33 1233.00 73.98<br>>
dm-1 0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1722.00
1223.33 73.40<br>>
dm-2
0.00
0.00 0.20 0.40 0.60
0.40<br>> 1.67 0.73
1726.33 1222.00 73.32<br>>
dm-3 0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1725.67
1222.00 73.32<br>>
dm-4
0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1726.00
1222.00 73.32<br>>
dm-5 0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1722.33
1222.00 73.32<br>>
dm-6
0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1722.00
1223.67 73.42<br>>
dm-7 0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1726.00
1222.00 73.32<br>>
dm-8
0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1722.33
1222.00 73.32<br>>
dm-9 0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1723.00
1214.33 72.86<br>>
dm-10
0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.73 1725.67
1222.00 73.32<br>>
dm-12
0.00
0.00 0.20 0.40
0.60 0.40<br>>
1.67 0.74 1722.00
1231.67 73.90<br>>
dm-13
0.00
0.00 0.00 0.80
0.00 1.60<br>>
2.00
0.00 0.00 0.00
0.00<br>>
dm-18
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-19
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-21
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-26
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-27
0.00
0.00 0.00 0.60
0.00 4.80<br>>
8.00 0.01 13.00
4.33 0.26<br>>
dm-28
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-29
0.00 0.00
0.00 0.00 0.00
0.00<br>> 0.00
0.00 0.00 0.00 0.00<br>>
<br>><br>> iostat
server2:<br>><br>> [root@impaxdb ~]# iostat -x
5<br>> Linux 2.6.18-8.el5PAE
(impaxdb)
08/24/2007<br>><br>>
avg-cpu: %user %nice %system
%iowait %steal %idle
<br>> 0.48 0.00 0.10
15.70 0.00
83.72<br>><br>>
Device: rrqm/s
wrqm/s r/s w/s rsec/s
wsec/s<br>> avgrq-sz avgqu-sz
await svctm %util<br>>
sda
0.28
1.38 0.32 0.82 18.52 17.59<br>>
31.55 0.00 1.98
0.83 0.10<br>>
sdb
0.01
1.73 0.02 0.04
3.20 14.15<br>>
297.21 0.00 9.18
0.87 0.01<br>>
sdc
6.44 14.59 3.94 4.26 65.36
126.12<br>> 23.36 9.52
1160.63 91.33 74.88<br>>
dm-0 0.00
0.00 0.29 0.29
0.89 0.29<br>>
2.01 0.71 1214.34
1214.01 71.18<br>>
dm-1
0.00
0.00 0.29 0.29
0.89 0.29<br>>
2.01 0.71 1206.47
1206.38 70.95<br>>
dm-2 0.00
0.00 0.29 0.29 0.89
0.29<br>> 2.01 0.71
1207.35 1207.27 70.96<br>>
dm-3
0.00
0.00 7.10 9.84 55.33 76.63<br>>
7.79 25.51
1506.27 43.35 73.42<br>>
dm-4 0.00
0.00 0.32 5.48
1.10 41.82<br>>
7.39 9.21 1586.36
122.41 71.06<br>>
dm-5
0.00
0.00 0.30 0.88
0.90 5.02<br>>
5.02 0.72 606.80
600.72 70.89<br>>
dm-6 0.00
0.00 0.29 0.29
0.89 0.29<br>>
2.01 0.71 1206.90
1206.94 70.91<br>>
dm-7
0.00
0.00 0.29 0.29
0.89 0.29<br>>
2.01 0.71 1202.65
1202.69 70.82<br>>
dm-8 0.00
0.00 0.29 0.29
0.89 0.29<br>>
2.01 0.71 1204.47
1204.43 70.84<br>>
dm-9
0.00
0.00 0.29 0.29
0.89 0.29<br>>
2.01 0.71 1202.38
1202.42 70.77<br>>
dm-10
0.00
0.00 0.29 0.29
0.88 0.29<br>>
2.01 0.71 1208.53
1208.48 70.93<br>>
dm-12
0.00
0.00 0.30 0.29
0.91 0.29<br>>
2.04 0.71 1202.82
1202.49 70.92<br>>
dm-13
0.00
0.00 0.00 0.00
0.01 0.00<br>>
6.99 0.00 0.47
0.06 0.00<br>>
dm-18
0.00
0.00 0.02 1.77
3.16 14.15<br>>
9.67 0.03 16.69
0.03 0.01<br>>
dm-19
0.00
0.00 0.00 0.00
0.01 0.00<br>>
8.02 0.00 0.69
0.34 0.00<br>>
dm-20
0.00
0.00 0.05 0.28
3.48 2.26<br>>
17.18 0.00 3.37
0.47 0.02<br>>
dm-25
0.00
0.00 0.01 0.05
0.16 0.44<br>>
9.68 0.00 1.20
0.65 0.00<br>>
dm-26
0.00 0.00
0.00 0.14 0.02
1.11<br>> 8.03
0.00 3.28 0.05
0.00<br>>
dm-27
0.00
0.00 0.31 0.15
9.69 1.24<br>>
23.61 0.00 9.39
0.88 0.04<br>>
dm-28
0.00 0.00
0.06 1.08 1.24<br>>
8.61 8.65
0.00 1.04 0.21
0.02<br>><br>>
avg-cpu: %user %nice %system
%iowait %steal
%idle<br>> 0.05 0.00 0.05
23.62 0.00
76.27<br>><br>>
Device: rrqm/s
wrqm/s r/s w/s rsec/s
wsec/s<br>> avgrq-sz avgqu-sz
await svctm %util<br>>
sda
0.00
4.85 0.00 2.22
0.00 56.57 <br>>
25.45 0.00 0.91
0.36 0.08<br>>
sdb
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
sdc
0.00 1.21 4.85
5.45 14.55 24.24<br>>
3.76 12.51
1556.98 94.24 97.09<br>>
dm-0 0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.97 2055.67
1602.00 97.09<br>>
dm-1
0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.96 2064.67
1589.00 96.30<br>>
dm-2 0.00
0.00 0.20 0.40 0.61
0.40<br>> 1.67 0.96
2063.67 1582.67 95.92<br>>
dm-3
0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 4.79 8988.33
1582.00 95.88<br>>
dm-4 0.00
0.00 0.20 1.21
0.61 6.87<br>>
5.29 0.96 886.57
679.14 96.04<br>>
dm-5
0.00
0.00 0.20 1.21
0.61 6.87<br>>
5.29 0.96 878.00
680.00 96.16<br>>
dm-6 0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.97 2055.67
1593.00 96.55<br>>
dm-7
0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.96 2064.67
1584.33 96.02<br>>
dm-8 0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.96 2064.67
1586.33 96.14<br>>
dm-9
0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.96 2064.67
1583.33 95.96<br>>
dm-10
0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.97 2055.67
1597.67 96.83<br>>
dm-12
0.00
0.00 0.20 0.40
0.61 0.40<br>>
1.67 0.97 2071.67
1595.67 96.71<br>>
dm-13
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-18
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-19
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-20
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-25
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-26
0.00 0.00
0.00 0.00 0.00
0.00<br>> 0.00
0.00 0.00 0.00
0.00<br>>
dm-27
0.00
0.00 0.00 0.81
0.00 6.46<br>>
8.00 0.00 0.00
0.00 0.00<br>>
dm-28
0.00 0.00
0.00 4.85 0.00<br>>
38.79 8.00
0.01 2.17 0.17
0.08<br>><br>>
avg-cpu: %user %nice %system
%iowait %steal
%idle<br>> 0.00 0.00 0.00
19.85 0.00
80.15<br>><br>>
Device: rrqm/s
wrqm/s r/s w/s rsec/s
wsec/s<br>> avgrq-sz avgqu-sz
await svctm %util<br>>
sda
0.00
0.00 0.00 0.00
0.00 0.00 <br>>
0.00 0.00 0.00
0.00 0.00<br>>
sdb
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
sdc
0.00 0.61 0.00
0.00 0.00
0.00<br>> 0.00
9.12 0.00
0.00 80.26<br>>
dm-0 0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.65 0.00
3196.00 64.70<br>>
dm-1
0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.65 0.00
3235.00 65.49<br>>
dm-2 0.00
0.00 0.20 0.00 0.61
0.00<br>> 3.00
0.66 0.00
3254.00 65.87<br>>
dm-3
0.00
0.00 0.40 0.81
2.23 6.48<br>>
7.17 3.29 0.00
660.83 80.26<br>>
dm-4 0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.66 0.00
3248.00 65.75<br>>
dm-5
0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.66 0.00
3242.00 65.63<br>>
dm-6 0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.65 0.00
3223.00 65.24<br>>
dm-7
0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.66 0.00
3249.00 65.77<br>>
dm-8 0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.66 0.00
3243.00 65.65<br>>
dm-9
0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.66 0.00
3252.00 65.83<br>>
dm-10
0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.65 0.00
3209.00 64.96<br>>
dm-12
0.00
0.00 0.20 0.00
0.61 0.00<br>>
3.00 0.65 0.00
3215.00 65.08<br>>
dm-13
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00
0.00 0.00 0.00
0.00<br>>
dm-18
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-19
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-20
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-25
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-26
0.00 0.00
0.00 0.00 0.00
0.00<br>> 0.00
0.00 0.00 0.00
0.00<br>>
dm-27
0.00
0.00 0.00 0.00
0.00 0.00<br>>
0.00 0.00 0.00
0.00 0.00<br>>
dm-28
0.00 0.00
0.00 0.00 0.00<br>>
0.00 0.00
0.00 0.00 0.00
0.00<br>><br>> top
server1:<br>><br>><br>><br>> Tasks: 217
total, 1 running, 214 sleeping, 0
stopped, 2 zombie <br>>
Cpu(s): 0.1%us, 0.0%sy, 0.0%ni,
99.4%id, 0.4%wa, 0.0%hi,<br>>
0.0%si, 0.0%st<br>> Mem:
4084444k total, 1323728k used, 2760716k
free, 120072k<br>>
buffers<br>> Swap: 8193020k
total, 0k
used, 8193020k free, 872284k
<br>>
cached<br>><br>> PID
USER PR NI VIRT RES SHR
S %CPU
%MEM TIME+ COMMAND<br>>
14245 root 16
0 2288 988 704
R 2 0.0 0:00.01
top<br>> 1
root 15
0 2036 652 564
S 0 0.0 0:01.13
init<br>> 2
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
migration/0<br>> 3
root 34 19
0 0 0
S 0 0.0
0:00.46<br>>
ksoftirqd/0<br>> 4
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/0<br>> 5
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
migration/1<br>> 6
root 34 19
0 0 0
S 0 0.0
0:00.07<br>> ksoftirqd/1
<br>> 7
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/1<br>> 8
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
migration/2<br>> 9
root 34 19
0 0 0
S 0 0.0
0:00.19<br>>
ksoftirqd/2<br>> 10
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/2<br>> 11
root RT
0
0 0 0
S 0 0.0
0:00.00<br>> migration/3
<br>> 12
root 34 19
0 0 0
S 0 0.0
0:00.23<br>>
ksoftirqd/3<br>> 13
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/3<br>> 14
root 10 -5
0 0 0
S 0 0.0 0:00.00
events/0<br>> 15
root 10 -5
0 0 0
S 0 0.0 0:00.00
events/1<br>> 16
root 10 -5
0 0 0
S 0 0.0 0:00.00
events/2<br>> 17
root 10 -5
0 0 0
S 0 0.0 0:00.00
events/3<br>> 18
root 19 -5
0 0 0
S 0 0.0 0:00.00
khelper<br>> 19
root 10 -5
0 0 0
S 0 0.0 0:00.00
kthread<br>> 25
root 10 -5
0 0 0
S 0 0.0 0:
00.00<br>>
kblockd/0<br>> 26
root 10 -5
0 0 0
S 0 0.0 0:00.04
kblockd/1<br>> 27
root 10 -5
0 0 0
S 0 0.0 0:00.00
kblockd/2<br>> 28
root 10 -5
0 0 0
S 0 0.0 0:
00.06<br>>
kblockd/3<br>> 29
root 14 -5
0 0 0
S 0 0.0 0:00.00
kacpid<br>> 147
root 14 -5
0 0 0
S 0 0.0 0:00.00
cqueue/0<br>> 148
root 14 -5
0 0 0
S 0 0.0 0:00.00
cqueue/1<br>> 149
root 14 -5
0 0 0
S 0 0.0 0:00.00
cqueue/2<br>> 150
root 14 -5
0 0 0
S 0 0.0 0:00.00
cqueue/3<br>> 153
root 10 -5
0 0 0
S 0 0.0 0:00.00
khubd<br>> 155
root 10 -5
0 0 0
S 0 0.0 0:00.00
kseriod<br>> 231
root 19
0
0 0 0
S 0 0.0 0:00.00
pdflush<br>> 232
root 15
0
0 0 0
S 0 0.0 0:00.15
pdflush<br>> 233
root 14 -5
0 0 0
S 0 0.0 0:00.00
kswapd0<br>> 234
root 14 -5
0 0 0
S 0 0.0 0:00.00
aio/0<br>> 235
root 14 -5
0 0 0
S 0 0.0 0:00.00
aio/1<br>> 236
root 14 -5
0 0 0
S 0 0.0 0:00.00
aio/2<br>><br>><br>> top
server2:<br>><br>> Tasks: 264
total, 1 running, 260 sleeping, 0
stopped, 3 zombie <br>>
Cpu(s): 0.5%us, 0.1%sy, 0.0%ni, 83.7%id,
15.7%wa, 0.0%hi,<br>>
0.0%si, 0.0%st<br>> Mem:
4084444k total, 3941216k used, 143228k
free, 46608k<br>>
buffers<br>> Swap: 8193020k
total, 24660k used, 8168360k
free, 3652864k <br>>
cached<br>><br>> PID
USER PR NI VIRT RES SHR
S %CPU
%MEM TIME+ COMMAND<br>> 9507
root 15 0 2292
1020 704 R 2 0.0
0:00.01 top<br>> 1
root 15
0 2032 652 564
S 0 0.0 0:01.20
init<br>> 2
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
migration/0<br>> 3
root 34 19
0 0 0
S 0 0.0
0:00.25<br>>
ksoftirqd/0<br>> 4
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/0<br>> 5
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
migration/1<br>> 6
root 34 19
0 0 0
S 0 0.0
0:00.42<br>> ksoftirqd/1
<br>> 7
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/1<br>> 8
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
migration/2<br>> 9
root 34 19
0 0 0
S 0 0.0
0:00.56<br>>
ksoftirqd/2<br>> 10
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/2<br>> 11
root RT
0
0 0 0
S 0 0.0
0:00.00<br>> migration/3
<br>> 12
root 39 19
0 0 0
S 0 0.0
0:00.08<br>>
ksoftirqd/3<br>> 13
root RT
0
0 0 0
S 0 0.0
0:00.00<br>>
watchdog/3<br>> 14
root 10 -5
0 0 0
S 0 0.0 0:00.03
events/0<br>> 15
root 10 -5
0 0 0
S 0 0.0 0:00.00
events/1<br>> 16
root 10 -5
0 0 0
S 0 0.0 0:00.02
events/2<br>> 17
root 10 -5
0 0 0
S 0 0.0 0:00.02
events/3<br>> 18
root 10 -5
0 0 0
S 0 0.0 0:00.00
khelper<br>> 19
root 11 -5
0 0 0
S 0 0.0 0:00.00
kthread<br>> 25
root 10 -5
0 0 0
S 0 0.0 0:
00.08<br>>
kblockd/0<br>> 26
root 10 -5
0 0 0
S 0 0.0 0:00.00
kblockd/1<br>> 27
root 10 -5
0 0 0
S 0 0.0 0:00.00
kblockd/2<br>> 28
root 10 -5
0 0 0
S 0 0.0 0:
00.08<br>>
kblockd/3<br>> 29
root 18 -5
0 0 0
S 0 0.0 0:00.00
kacpid<br>> 147
root 18 -5
0 0 0
S 0 0.0 0:00.00
cqueue/0<br>> 148
root 20 -5
0 0 0
S 0 0.0 0:00.00
cqueue/1<br>> 149
root 10 -5
0 0 0
S 0 0.0 0:00.00
cqueue/2<br>> 150
root 10 -5
0 0 0
S 0 0.0 0:00.00
cqueue/3<br>> 153
root 10 -5
0 0 0
S 0 0.0 0:00.00
khubd<br>> 155
root 10 -5
0 0 0
S 0 0.0 0:00.00
kseriod<br>> 233
root 15 -5
0 0 0
S 0 0.0 0:00.84
kswapd0<br>> 234
root 20 -5
0 0 0
S 0 0.0 0:00.00
aio/0<br>> 235
root 20 -5
0 0 0
S 0 0.0 0:00.00
aio/1<br>> 236
root 20 -5
0 0 0
S 0 0.0 0:00.00
aio/2<br>> 237
root 20 -5
0 0 0
S 0 0.0 0:00.00
aio/3<br>> 409
root 11 -5
0 0 0
S 0 0.0 0:00.00
kpsmoused<br>><br>> slabtop
server1:<br>><br>> Active / Total
Objects (% used) : 301060 / 312027 (96.5%)
<br>> Active / Total Slabs (%
used) : 12055 / 12055
(100.0%)<br>> Active / Total Caches (%
used) : 106 / 146
(72.6%)<br>> Active / Total Size (%
used) : 45714.46K / 46814.27K (97.7%)
<br>> Minimum / Average / Maximum
Object : 0.01K / 0.15K /
128.00K<br>><br>> OBJS
ACTIVE USE OBJ SIZE SLABS OBJ/SLAB CACHE SIZE
NAME<br>> 148176
148095 99% 0.05K
2058
72 8232K buffer_head
<br>> 44573 44497 99% 0.13K
1537
29 6148K
dentry_cache<br>> 32888 32878 99% 0.48K
4111 8
16444K<br>>
ext3_inode_cache<br>> 10878 10878
100% 0.27K 777
14 3108K radix_tree_node
<br>> 7943
7766 97% 0.02K
47 169
188K dm_io<br>> 7917
7766 98% 0.02K
39 203
156K dm_tio<br>> 6424
5414 84% 0.09K 146
44 584K vm_area_struct
<br>> 6384
6223 97% 0.04K
76
84 304K
sysfs_dir_cache<br>> 5989
5823 97% 0.03K
53 113
212K size-32<br>> 5074
4833 95% 0.06K
86
59 344K size-64
<br>> 4488 4488
100% 0.33K 408
11 1632K
inode_cache<br>> 2610
2561 98% 0.12K
87
30 348K
size-128<br>> 2540
1213 47% 0.01K
10 254 40K
anon_vma <br>> 2380
1475 61% 0.19K 119
20 476K
filp<br>> 1430
1334 93% 0.35K 130
11 520K<br>>
proc_inode_cache<br>>
1326
1031 77% 0.05K
17
78 68K
<br>>
selinux_inode_security<br>>
1320
1304 98% 0.25K
88
15 352K
size-256<br>>
1015 629 61% 0.02K 5 203 20K
biovec-1<br>>
1008 125 12%
0.05K 14
72 56K
journal_head<br>> 930 841 90% 0.12K
31
30 124K
bio<br>> 920 666 72% 0.19K
46
20 184K<br>>
skbuff_head_cache<br>> 798 757 94%
2.00K 399 2 1596K
size-2048<br>> 791 690 87% 0.03K 7 113 28K
ocfs2_em_ent<br>> 784 748 95% 0.50K
98 8
392K
size-512<br>> 590 503 85%
0.06K 10
59 40K
biovec-4<br>> 564 562 99% 0.88K 141 4
564K<br>>
ocfs2_inode_cache<br>> 546 324 59% 0.05K 7
78 28K delayacct_cache
<br>> 531 497 93% 0.43K
59 9
236K<br>> </blockquote></div></span></div></blockquote></div>...<br><br>[Message clipped] </blockquote></div><br><br clear="all"><br>-- <br>Arnold Maderthaner<br>J4Care Inc.