At 02:15 PM 3/21/2009, Tom Metro wrote:
>Looking at the iowait, as Jamin suggested, seems like a good idea.
>There's an iostat program that might prove useful as well. But I
>wouldn't overlook CPU load either. The problem I ran into with RAID
>rebuilds was originally thought to be an I/O problem, but ended up being CPU.
>
>Have you had an opportunity to run the throughput test while
>experiencing the symptoms?
well, been a busy week, but I have now. I have here data from when
it's not stuttering, and from when it is stuttering.
Sicne I collected this data, I've also
-upgraded mythtv to "current" on atrpms mythtv-0.21-203.el5
-swapped out the data drive
-formatted the data drive to XFS (which is clearly faster when I fast
forward/rewind)
-Copied all the data onto the new XFS (which should remove any fragmentation)
-reenabled acpi at the kernel (removed acpi=off). I'd removed it
because it seems like the system hard hands with it on, and indeed it
hung within the first few hours of having it back on after having not
hung for a couple of weeks with it off. Could be coincidence. We'll
wait for the second hang ...
and yet we still have stuttering.
Below is the data I've collected using the collected wisdom I've been
presented with here.
The first batch of data is from when the system is stuttering, then I
rebooted the system, had it not stuttering, and recollected all the
same date. Doesn't provide me with any insights, but perhaps someone
else will see something.
Without further ado:
STUTTERING DATA
top - 21:29:59 up 1 day, 20:17, 1 user, load average: 0.20, 0.14, 0.10
Tasks: 115 total, 1 running, 114 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.0%us, 0.5%sy, 0.0%ni, 99.5%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 1800232k total, 1785348k used, 14884k free, 163320k buffers
Swap: 2024180k total, 0k used, 2024180k free, 1117132k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1322 root 10 -5 0 0 0 S 0 0.0 0:24.46 ivtv0/1
1413 root 10 -5 0 0 0 S 0 0.0 0:32.32 msp34xx
2984 root 0 -20 0 0 0 S 0 0.0 16:08.60 vmware-rtc
11844 root 15 0 12588 1060 800 R 0 0.1 0:00.01 top
1 root 15 0 10324 700 588 S 0 0.0 0:01.26 init
2 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/0
3 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/0
4 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/0
5 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/1
6 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/1
7 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/1
8 root 10 -5 0 0 0 S 0 0.0 0:00.17 events/0
9 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/1
10 root 10 -5 0 0 0 S 0 0.0 0:00.00 khelper
25 root 10 -5 0 0 0 S 0 0.0 0:00.00 kthread
30 root 10 -5 0 0 0 S 0 0.0 0:00.01 kblockd/0
31 root 10 -5 0 0 0 S 0 0.0 0:00.01 kblockd/1
[r...@glutton ~]# iostat
Linux 2.6.18-92.1.18.el5 (glutton.home.sinister.net) 03/26/2009
avg-cpu: %user %nice %system %iowait %steal %idle
0.29 0.00 1.66 0.05 0.00 98.00
Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn
sda 2.12 9.46 40.87 1508622 6517412
sdb 0.04 9.76 0.05 1556664 8720
[r...@glutton ~]# hdparm -tT /dev/sda
/dev/sda:
Timing cached reads: 3956 MB in 2.00 seconds = 1978.27 MB/sec
Timing buffered disk reads: 228 MB in 3.01 seconds = 75.78 MB/sec
[r...@glutton ~]# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 3880 MB in 2.00 seconds = 1940.68 MB/sec
Timing buffered disk reads: 234 MB in 3.02 seconds = 77.37 MB/sec
[
[r...@glutton ~]# cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 15
model : 107
model name : AMD Athlon(tm) X2 Dual Core Processor BE-2350
stepping : 1
cpu MHz : 2104.426
cache size : 512 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht
syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm
cmp_legacy svm extapic cr8_legacy misalignsse
bogomips : 4213.44
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps
processor : 1
vendor_id : AuthenticAMD
cpu family : 15
model : 107
model name : AMD Athlon(tm) X2 Dual Core Processor BE-2350
stepping : 1
cpu MHz : 2104.426
cache size : 512 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht
syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm
cmp_legacy svm extapic cr8_legacy misalignsse
bogomips : 4208.13
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps
[r...@glutton ~]# cat /proc/meminfo
MemTotal: 1800232 kB
MemFree: 256780 kB
Buffers: 160124 kB
Cached: 880256 kB
SwapCached: 0 kB
Active: 890024 kB
Inactive: 473440 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 1800232 kB
LowFree: 256780 kB
SwapTotal: 2024180 kB
SwapFree: 2024180 kB
Dirty: 172 kB
Writeback: 0 kB
AnonPages: 323204 kB
Mapped: 300732 kB
Slab: 124756 kB
PageTables: 14360 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 2924296 kB
Committed_AS: 1162464 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 23824 kB
VmallocChunk: 34359713303 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
[r...@glutton ~]# cat /proc/swaps
Filename Type Size Used
Priority
/dev/sda3 partition 2024180 0 -1
[r...@glutton ~]# free
total used free shared buffers cached
Mem: 1800232 1543452 256780 0 160132 880256
-/+ buffers/cache: 503064 1297168
Swap: 2024180 0 2024180
[r...@glutton ~]# vmstat
procs -----------memory---------- ---swap-- -----io---- --system--
-----cpu------
r b swpd free buff cache si so bi bo in cs us
sy id wa st
0 0 0 256720 160136
880268 0 0 6 10 49 107 0 2 98 0 0
[r...@glutton ~]# vmstat 1 2
procs -----------memory---------- ---swap-- -----io---- --system--
-----cpu------
r b swpd free buff cache si so bi bo in cs us
sy id wa st
1 0 0 256720 160136
880292 0 0 6 10 49 107 0 2 98 0 0
0 0 0 256720 160136 880292 0 0 0 0 5750
10650 0 1 99 0 0
[r...@glutton ~]# ps aux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.0 10324 700 ? Ss Mar25 0:01 init [5]
root 2 0.0 0.0 0 0 ? S< Mar25 0:00 [migration/0]
root 3 0.0 0.0 0 0 ? SN Mar25 0:00 [ksoftirqd/0]
root 4 0.0 0.0 0 0 ? S< Mar25 0:00 [watchdog/0]
root 5 0.0 0.0 0 0 ? S< Mar25 0:00 [migration/1]
root 6 0.0 0.0 0 0 ? SN Mar25 0:00 [ksoftirqd/1]
root 7 0.0 0.0 0 0 ? S< Mar25 0:00 [watchdog/1]
root 8 0.0 0.0 0 0 ? S< Mar25 0:00 [events/0]
root 9 0.0 0.0 0 0 ? S< Mar25 0:00 [events/1]
root 10 0.0 0.0 0 0 ? S< Mar25 0:00 [khelper]
root 25 0.0 0.0 0 0 ? S< Mar25 0:00 [kthread]
root 30 0.0 0.0 0 0 ? S< Mar25 0:00 [kblockd/0]
root 31 0.0 0.0 0 0 ? S< Mar25 0:00 [kblockd/1]
root 32 0.0 0.0 0 0 ? S< Mar25 0:00 [cqueue/0]
root 33 0.0 0.0 0 0 ? S< Mar25 0:00 [cqueue/1]
root 36 0.0 0.0 0 0 ? S< Mar25 0:00 [khubd]
root 38 0.0 0.0 0 0 ? S< Mar25 0:00 [kseriod]
root 153 0.0 0.0 0 0 ? S Mar25 0:00 [pdflush]
root 154 0.0 0.0 0 0 ? S Mar25 0:01 [pdflush]
root 155 0.0 0.0 0 0 ? S< Mar25 0:00 [kswapd0]
root 156 0.0 0.0 0 0 ? S< Mar25 0:00 [aio/0]
root 157 0.0 0.0 0 0 ? S< Mar25 0:00 [aio/1]
root 296 0.0 0.0 0 0 ? S< Mar25 0:00 [kpsmoused]
root 327 0.0 0.0 0 0 ? S< Mar25 0:00 [ata/0]
root 328 0.0 0.0 0 0 ? S< Mar25 0:00 [ata/1]
root 329 0.0 0.0 0 0 ? S< Mar25 0:00 [ata_aux]
root 333 0.0 0.0 0 0 ? S< Mar25 0:00 [scsi_eh_0]
root 334 0.0 0.0 0 0 ? S< Mar25 0:00 [scsi_eh_1]
root 335 0.0 0.0 0 0 ? S< Mar25 0:00 [scsi_eh_2]
root 336 0.0 0.0 0 0 ? S< Mar25 0:00 [scsi_eh_3]
root 340 0.0 0.0 0 0 ? S< Mar25 0:03 [kjournald]
root 368 0.0 0.0 0 0 ? S< Mar25 0:00 [kauditd]
root 402 0.0 0.0 12952 1148 ? S<s Mar25 0:00 /sbin/udevd -d
root 960 0.0 0.0 0 0 ? S< Mar25 0:00 [kedac]
root 1321 0.0 0.0 0 0 ? S< Mar25 0:00 [ivtv0/0]
root 1322 0.0 0.0 0 0 ? S< Mar25 0:24 [ivtv0/1]
root 1413 0.0 0.0 0 0 ? S< Mar25 0:32 [msp34xx]
root 1512 0.0 0.0 0 0 ? S Mar25 0:57 [lirc_dev]
root 1608 0.0 0.0 0 0 ? S< Mar25 0:00 [kmpathd/0]
root 1609 0.0 0.0 0 0 ? S< Mar25 0:00 [kmpathd/1]
root 1641 0.0 0.0 0 0 ? S< Mar25 0:00 [kjournald]
root 1643 0.0 0.0 0 0 ? S< Mar25 0:00 [kjournald]
root 1942 0.0 0.0 83892 716 ? S<sl Mar25 0:00 auditd
root 1944 0.0 0.0 81764 732 ? S<sl Mar25 0:00 /sbin/audispd
root 1959 0.0 0.0 5884 600 ? Ss Mar25 0:00 syslogd -m 0
root 1962 0.0 0.0 3784 428 ? Ss Mar25 0:00 klogd -x
root 1974 0.0 0.0 10708 360 ? Ss Mar25 0:00 irqbalance
rpc 1995 0.0 0.0 8032 580 ? Ss Mar25 0:00 portmap
rpcuser 2024 0.0 0.0 10120 768 ? Ss Mar25 0:00 rpc.statd
root 2061 0.0 0.0 48648 700 ? Ss Mar25 0:00 rpc.idmapd
root 2170 0.0 0.0 4176 376 ? Ss Mar25 0:00
/usr/bin/vmnet-
root 2444 0.0 0.0 65912 1280 ? S Mar25 0:00
/bin/sh /usr/bi
root 2456 0.0 0.0 11012 620 ? Ss Mar25 0:00
/usr/sbin/vmwar
root 2461 0.0 4.7 453212 85292 ? Ssl Mar25 0:09
/usr/lib/vmware
root 2563 0.0 2.7 176860 49824 ? Ssl Mar25 0:50
/usr/lib/vmware
dbus 2580 0.0 0.0 21244 744 ? Ss Mar25 0:00
dbus-daemon --s
root 2618 0.0 0.0 31256 1324 ? Ssl Mar25 0:00 pcscd
root 2639 0.0 0.0 37956 1444 ? Ssl Mar25 0:00 automount
root 2660 0.0 0.0 26256 512 ? Ss Mar25 0:00 ./hpiod
root 2668 0.0 0.3 154968 6708 ? S Mar25 0:00
python ./hpssd.
root 2686 0.0 0.0 60584 1216 ? Ss Mar25 0:00 /usr/sbin/sshd
root 2700 0.0 0.1 128980 2252 ? Ss Mar25 0:00 cupsd
root 2707 2.8 14.1 579260 254292 ? S<sl Mar25 75:56
/usr/lib/vmware
root 2719 0.0 0.0 21624 872 ? Ss Mar25 0:00
xinetd -stayali
ntp 2733 0.0 0.2 23328 4964 ? SLs Mar25 0:00 ntpd
-u ntp:ntp
root 2754 0.0 0.0 19872 484 ? Ss Mar25 0:00 lircd
root 2757 0.0 0.0 3764 140 ? Ss Mar25 0:00 lircmd
root 2791 0.0 0.0 65912 1272 ? S Mar25 0:00
/bin/sh /usr/bi
mysql 2845 0.0 2.3 334240 43200 ? Sl Mar25 0:12
/usr/libexec/my
root 2875 0.0 0.0 7444 1588 ? Ss Mar25 0:00
/usr/sbin/dhcpd
root 2899 0.0 0.1 71028 2332 ? Ss Mar25 0:00
sendmail: accep
smmsp 2909 0.0 0.0 57616 1764 ? Ss Mar25 0:00
sendmail: Queue
100 2960 0.0 5.4 238412 97712 ? Ss Mar25 0:05
/usr/bin/perl -
root 2971 0.0 0.0 6428 360 ? Ss Mar25 0:00 gpm
-m /dev/inp
100 2983 0.0 1.3 181760 24780 ? Sl Mar25 0:01
/usr/libexec/my
root 2984 0.6 0.0 0 0 ? S< Mar25 16:10 [vmware-rtc]
root 2998 0.0 0.6 250276 11804 ? Ss Mar25 0:00
/usr/sbin/httpd
root 3009 0.0 0.0 74780 1140 ? Ss Mar25 0:00 crond
apache 3022 0.0 0.3 250276 6788 ? S Mar25 0:00
/usr/sbin/httpd
apache 3023 0.0 0.3 250276 6784 ? S Mar25 0:00
/usr/sbin/httpd
apache 3024 0.0 0.3 250276 6784 ? S Mar25 0:00
/usr/sbin/httpd
apache 3025 0.0 0.3 250276 6784 ? S Mar25 0:00
/usr/sbin/httpd
apache 3026 0.0 0.3 250276 6784 ? S Mar25 0:00
/usr/sbin/httpd
apache 3027 0.0 0.3 250276 6784 ? S Mar25 0:00
/usr/sbin/httpd
apache 3028 0.0 0.3 250276 6784 ? S Mar25 0:00
/usr/sbin/httpd
apache 3029 0.0 0.3 250276 6784 ? S Mar25 0:00
/usr/sbin/httpd
root 3030 0.0 0.7 472448 13052 ? Ssl Mar25 0:12
/usr/bin/mythba
xfs 3061 0.0 0.1 20900 1824 ? Ss Mar25 0:00 xfs
-droppriv -
root 3077 0.0 0.1 135104 2488 ? Ss Mar25 0:00 smbd -D
root 3080 0.0 0.0 107688 1412 ? Ss Mar25 0:00 nmbd -D
root 3102 0.0 0.0 18700 452 ? Ss Mar25 0:00 /usr/sbin/atd
68 3124 0.0 0.2 31008 3940 ? Ss Mar25 0:01 hald
root 3125 0.0 0.0 21648 1012 ? S Mar25 0:00 hald-runner
root 3133 0.0 0.0 135104 1148 ? S Mar25 0:00 smbd -D
68 3145 0.0 0.0 12284 812 ? S Mar25 0:00
hald-addon-keyb
root 3179 0.0 0.0 3628 316 ? S Mar25 0:00
/usr/local/bin/
root 3222 0.0 0.0 10360 172 ? Ss Mar25 0:00
/usr/sbin/in.tf
root 3226 0.0 0.0 3772 472 tty1 Ss+ Mar25 0:00 /sbin/mingetty
root 3227 0.0 0.0 3768 468 tty2 Ss+ Mar25 0:00 /sbin/mingetty
root 3229 0.0 0.0 3768 468 tty3 Ss+ Mar25 0:00 /sbin/mingetty
root 3246 0.0 0.0 3772 472 tty4 Ss+ Mar25 0:00 /sbin/mingetty
root 3247 0.0 0.0 3768 468 tty5 Ss+ Mar25 0:00 /sbin/mingetty
root 3248 0.0 0.0 3772 472 tty6 Ss+ Mar25 0:00 /sbin/mingetty
root 3249 0.0 0.1 163460 2536 ? Ss Mar25 0:00
/usr/sbin/gdm-b
root 3343 0.0 0.1 192716 2400 ? S Mar25 0:00
/usr/sbin/gdm-b
root 3345 0.0 0.2 185696 4104 ? Sl Mar25 0:00
/usr/libexec/gd
root 3349 0.0 0.3 79868 5828 tty7 Ss+ Mar25 0:00
/usr/bin/Xorg :
gdm 3371 0.0 0.9 221624 16668 ? Ss Mar25 0:00
/usr/libexec/gd
100 3480 0.0 0.0 1652 512 ? S Mar25 0:00
/usr/share/sque
root 3732 0.0 0.1 137692 3548 ? S Mar25 0:00 smbd -D
root 3735 0.0 0.1 137560 3324 ? S Mar25 0:02 smbd -D
root 7681 0.0 0.1 88104 3296 ? Ss Mar25 0:00
sshd: r...@pts/
root 7685 0.0 0.0 66184 1640 pts/1 Ss Mar25 0:00 -bash
root 11912 0.0 0.0 135420 1644 ? S 21:32 0:00 smbd -D
root 11955 0.0 0.0 65580 956 pts/1 R+ 21:33 0:00 ps aux
[r...@glutton ~]#
mvpmc throughput test ~13 mb/sec
NON STUTTERING DATA
top - 21:46:30 up 3 min, 1 user, load average: 0.82, 0.66, 0.27
Tasks: 114 total, 1 running, 113 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.5%us, 2.0%sy, 0.0%ni, 97.5%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 1800232k total, 1103308k used, 696924k free, 28920k buffers
Swap: 2024180k total, 0k used, 2024180k free, 648676k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2694 root 5 -10 467m 151m 139m S 4 8.6 0:31.97 vmware-vmx
1511 root 15 0 0 0 0 S 0 0.0 0:00.19 lirc_dev
3017 root 0 -20 0 0 0 S 0 0.0 0:00.68 vmware-rtc
3666 root 15 0 12588 1064 804 R 0 0.1 0:00.18 top
1 root 15 0 10324 704 588 S 0 0.0 0:01.23 init
2 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/0
3 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/0
4 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/0
5 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/1
6 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/1
7 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/1
8 root 10 -5 0 0 0 S 0 0.0 0:00.10 events/0
9 root 10 -5 0 0 0 S 0 0.0 0:00.05 events/1
10 root 10 -5 0 0 0 S 0 0.0 0:00.00 khelper
25 root 10 -5 0 0 0 S 0 0.0 0:00.00 kthread
30 root 10 -5 0 0 0 S 0 0.0 0:00.00 kblockd/0
31 root 10 -5 0 0 0 S 0 0.0 0:00.00 kblockd/1
[r...@glutton ~]# iostat
Linux 2.6.18-92.1.18.el5 (glutton.home.sinister.net) 03/26/2009
avg-cpu: %user %nice %system %iowait %steal %idle
4.47 0.01 8.56 12.30 0.00 74.67
Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn
sda 71.45 4225.38 528.99 1064374 133252
sdb 0.93 18.67 0.67 4704 168
[r...@glutton ~]# hdparm -tT /dev/sda
/dev/sda:
Timing cached reads: 3896 MB in 2.00 seconds = 1947.22 MB/sec
Timing buffered disk reads: 230 MB in 3.01 seconds = 76.32 MB/sec
[r...@glutton ~]# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 4012 MB in 2.00 seconds = 2006.56 MB/sec
Timing buffered disk reads: 234 MB in 3.00 seconds = 78.00 MB/sec
[r...@glutton ~]#
[r...@glutton ~]# cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 15
model : 107
model name : AMD Athlon(tm) X2 Dual Core Processor BE-2350
stepping : 1
cpu MHz : 2104.423
cache size : 512 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm
extapic cr8_legacy misalignsse
bogomips : 4213.44
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps
processor : 1
vendor_id : AuthenticAMD
cpu family : 15
model : 107
model name : AMD Athlon(tm) X2 Dual Core Processor BE-2350
stepping : 1
cpu MHz : 2104.423
cache size : 512 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm
extapic cr8_legacy misalignsse
bogomips : 4208.16
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps
[r...@glutton ~]# cat /proc/meminfo
MemTotal: 1800232 kB
MemFree: 695936 kB
Buffers: 29080 kB
Cached: 648776 kB
SwapCached: 0 kB
Active: 529912 kB
Inactive: 438488 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 1800232 kB
LowFree: 695936 kB
SwapTotal: 2024180 kB
SwapFree: 2024180 kB
Dirty: 232 kB
Writeback: 0 kB
AnonPages: 290620 kB
Mapped: 203996 kB
Slab: 81144 kB
PageTables: 13584 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 2924296 kB
Committed_AS: 1117408 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 23824 kB
VmallocChunk: 34359713303 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
[r...@glutton ~]#
[r...@glutton ~]# cat /proc/swaps
Filename Type Size Used
Priority
/dev/sda3 partition 2024180 0 -1
[r...@glutton ~]# free
total used free shared buffers cached
Mem: 1800232 1104296 695936 0 29112 648784
-/+ buffers/cache: 426400 1373832
Swap: 2024180 0 2024180
[r...@glutton ~]# vmstat
procs -----------memory---------- ---swap-- -----io---- --system--
-----cpu------
r b swpd free buff cache si so bi bo in cs us
sy id wa st
0 0 0 695512 29132 649044 0 0 1353 149 2535
4866 3 7 81 9 0
[r...@glutton ~]# vmstat 1 2
procs -----------memory---------- ---swap-- -----io---- --system--
-----cpu------
r b swpd free buff cache si so bi bo in cs us
sy id wa st
0 0 0 695512 29140 649068 0 0 1314 145 2545
4884 3 7 81 9 0
0 0 0 695512 29140 649068 0 0 0 0 5735
11632 0 0 99 0 0
[r...@glutton ~]# ps aux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.3 0.0 10324 704 ? Ss 21:43 0:01 init [5]
root 2 0.0 0.0 0 0 ? S< 21:43 0:00 [migration/0]
root 3 0.0 0.0 0 0 ? SN 21:43 0:00 [ksoftirqd/0]
root 4 0.0 0.0 0 0 ? S< 21:43 0:00 [watchdog/0]
root 5 0.0 0.0 0 0 ? S< 21:43 0:00 [migration/1]
root 6 0.0 0.0 0 0 ? SN 21:43 0:00 [ksoftirqd/1]
root 7 0.0 0.0 0 0 ? S< 21:43 0:00 [watchdog/1]
root 8 0.0 0.0 0 0 ? S< 21:43 0:00 [events/0]
root 9 0.0 0.0 0 0 ? S< 21:43 0:00 [events/1]
root 10 0.0 0.0 0 0 ? S< 21:43 0:00 [khelper]
root 25 0.0 0.0 0 0 ? S< 21:43 0:00 [kthread]
root 30 0.0 0.0 0 0 ? S< 21:43 0:00 [kblockd/0]
root 31 0.0 0.0 0 0 ? S< 21:43 0:00 [kblockd/1]
root 32 0.0 0.0 0 0 ? S< 21:43 0:00 [cqueue/0]
root 33 0.0 0.0 0 0 ? S< 21:43 0:00 [cqueue/1]
root 36 0.0 0.0 0 0 ? S< 21:43 0:00 [khubd]
root 38 0.0 0.0 0 0 ? S< 21:43 0:00 [kseriod]
root 153 0.0 0.0 0 0 ? S 21:43 0:00 [pdflush]
root 154 0.0 0.0 0 0 ? S 21:43 0:00 [pdflush]
root 155 0.0 0.0 0 0 ? S< 21:43 0:00 [kswapd0]
root 156 0.0 0.0 0 0 ? S< 21:43 0:00 [aio/0]
root 157 0.0 0.0 0 0 ? S< 21:43 0:00 [aio/1]
root 296 0.0 0.0 0 0 ? S< 21:43 0:00 [kpsmoused]
root 327 0.0 0.0 0 0 ? S< 21:43 0:00 [ata/0]
root 328 0.0 0.0 0 0 ? S< 21:43 0:00 [ata/1]
root 329 0.0 0.0 0 0 ? S< 21:43 0:00 [ata_aux]
root 333 0.0 0.0 0 0 ? S< 21:43 0:00 [scsi_eh_0]
root 334 0.0 0.0 0 0 ? S< 21:43 0:00 [scsi_eh_1]
root 335 0.0 0.0 0 0 ? S< 21:43 0:00 [scsi_eh_2]
root 336 0.0 0.0 0 0 ? S< 21:43 0:00 [scsi_eh_3]
root 340 0.0 0.0 0 0 ? S< 21:43 0:00 [kjournald]
root 368 0.0 0.0 0 0 ? S< 21:43 0:00 [kauditd]
root 402 0.0 0.0 12952 1148 ? S<s 21:43 0:00 /sbin/udevd -d
root 864 0.0 0.0 0 0 ? S< 21:43 0:00 [kedac]
root 1142 0.0 0.0 0 0 ? S< 21:43 0:00 [ivtv0/0]
root 1143 0.0 0.0 0 0 ? S< 21:43 0:00 [ivtv0/1]
root 1322 0.0 0.0 0 0 ? S< 21:43 0:00 [msp34xx]
root 1511 0.1 0.0 0 0 ? S 21:43 0:00 [lirc_dev]
root 1607 0.0 0.0 0 0 ? S< 21:44 0:00 [kmpathd/0]
root 1608 0.0 0.0 0 0 ? S< 21:44 0:00 [kmpathd/1]
root 1640 0.0 0.0 0 0 ? S< 21:44 0:00 [kjournald]
root 1642 0.0 0.0 0 0 ? S< 21:44 0:00 [kjournald]
root 1941 0.0 0.0 18356 692 ? S<sl 21:44 0:00 auditd
root 1943 0.0 0.0 16224 720 ? S<sl 21:44 0:00 /sbin/audispd
root 1958 0.0 0.0 5888 604 ? Ss 21:44 0:00 syslogd -m 0
root 1961 0.0 0.0 3780 424 ? Ss 21:44 0:00 klogd -x
root 1973 0.0 0.0 10708 356 ? Ss 21:44 0:00 irqbalance
rpc 1994 0.0 0.0 8028 572 ? Ss 21:44 0:00 portmap
rpcuser 2024 0.0 0.0 10120 768 ? Ss 21:44 0:00 rpc.statd
root 2061 0.0 0.0 48648 700 ? Ss 21:44 0:00 rpc.idmapd
root 2159 0.0 0.0 4180 376 ? Ss 21:44 0:00
/usr/bin/vmnet-
root 2433 0.0 0.0 65916 1284 ? S 21:44 0:00
/bin/sh /usr/bi
root 2444 0.0 0.0 11012 620 ? Ss 21:44 0:00
/usr/sbin/vmwar
root 2449 1.2 3.6 448240 64972 ? Ssl 21:44 0:04
/usr/lib/vmware
root 2551 0.4 2.7 176700 49632 ? Ssl 21:44 0:01
/usr/lib/vmware
dbus 2568 0.0 0.0 21244 748 ? Ss 21:44 0:00
dbus-daemon --s
root 2606 0.0 0.0 31256 1320 ? Ssl 21:44 0:00 pcscd
root 2627 0.0 0.0 37956 1448 ? Ssl 21:44 0:00 automount
root 2646 0.0 0.0 26256 520 ? Ss 21:44 0:00 ./hpiod
root 2657 0.0 0.3 154968 6708 ? S 21:44 0:00
python ./hpssd.
root 2676 0.0 0.0 60588 1220 ? Ss 21:44 0:00 /usr/sbin/sshd
root 2694 11.8 8.6 478668 154988 ? S<sl 21:44 0:40
/usr/lib/vmware
root 2695 0.0 0.1 128976 2248 ? Ss 21:44 0:00 cupsd
root 2707 0.0 0.0 21620 868 ? Ss 21:44 0:00
xinetd -stayali
ntp 2721 0.0 0.2 23332 4968 ? SLs 21:44 0:00 ntpd
-u ntp:ntp
root 2734 0.0 0.0 19876 488 ? Ss 21:44 0:00 lircd
root 2737 0.0 0.0 3760 136 ? Ss 21:44 0:00 lircmd
root 2771 0.0 0.0 65912 1272 ? S 21:44 0:00
/bin/sh /usr/bi
mysql 2830 0.1 1.8 255556 32476 ? Sl 21:44 0:00
/usr/libexec/my
root 2861 0.0 0.0 7444 1296 ? Ss 21:44 0:00
/usr/sbin/dhcpd
root 2885 0.0 0.1 71020 2076 ? Ss 21:44 0:00
sendmail: accep
smmsp 2895 0.0 0.0 57616 1760 ? Ss 21:44 0:00
sendmail: Queue
100 2947 1.4 5.4 238576 97820 ? Ss 21:44 0:04
/usr/bin/perl -
root 2958 0.0 0.0 6428 364 ? Ss 21:44 0:00 gpm
-m /dev/inp
100 2970 0.0 1.3 181824 24820 ? Sl 21:44 0:00
/usr/libexec/my
root 2985 0.0 0.6 250260 11924 ? Ss 21:44 0:00
/usr/sbin/httpd
root 2996 0.0 0.0 75680 1144 ? Ss 21:44 0:00 crond
apache 3009 0.0 0.3 250260 6908 ? S 21:44 0:00
/usr/sbin/httpd
apache 3010 0.0 0.3 250260 6904 ? S 21:44 0:00
/usr/sbin/httpd
apache 3011 0.0 0.3 250260 6904 ? S 21:44 0:00
/usr/sbin/httpd
apache 3012 0.0 0.3 250260 6904 ? S 21:44 0:00
/usr/sbin/httpd
apache 3013 0.0 0.3 250260 6904 ? S 21:44 0:00
/usr/sbin/httpd
apache 3014 0.0 0.3 250260 6904 ? S 21:44 0:00
/usr/sbin/httpd
apache 3015 0.0 0.3 250260 6904 ? S 21:44 0:00
/usr/sbin/httpd
apache 3016 0.0 0.3 250260 6904 ? S 21:44 0:00
/usr/sbin/httpd
root 3017 0.5 0.0 0 0 ? S< 21:44 0:02 [vmware-rtc]
root 3018 0.0 0.6 406384 12268 ? Ssl 21:44 0:00
/usr/bin/mythba
xfs 3049 0.0 0.1 20900 1828 ? Ss 21:44 0:00 xfs
-droppriv -
root 3065 0.0 0.1 135104 2496 ? Ss 21:44 0:00 smbd -D
root 3068 0.0 0.0 107684 1368 ? Ss 21:44 0:00 nmbd -D
root 3089 0.0 0.0 18700 452 ? Ss 21:44 0:00 /usr/sbin/atd
68 3112 0.4 0.2 31008 3940 ? Ss 21:44 0:01 hald
root 3113 0.0 0.0 21644 1012 ? S 21:44 0:00 hald-runner
root 3114 0.0 0.0 135104 1156 ? S 21:44 0:00 smbd -D
68 3137 0.0 0.0 12284 812 ? S 21:44 0:00
hald-addon-keyb
root 3170 0.0 0.0 3624 312 ? S 21:44 0:00
/usr/local/bin/
root 3192 0.0 0.0 10356 172 ? Ss 21:44 0:00
/usr/sbin/in.tf
root 3212 0.0 0.0 3768 468 tty1 Ss+ 21:44 0:00 /sbin/mingetty
root 3215 0.0 0.0 3772 472 tty2 Ss+ 21:44 0:00 /sbin/mingetty
root 3216 0.0 0.0 3768 468 tty3 Ss+ 21:44 0:00 /sbin/mingetty
root 3217 0.0 0.0 3772 472 tty4 Ss+ 21:44 0:00 /sbin/mingetty
root 3227 0.0 0.0 3772 468 tty5 Ss+ 21:44 0:00 /sbin/mingetty
root 3232 0.0 0.0 3768 468 tty6 Ss+ 21:44 0:00 /sbin/mingetty
root 3233 0.0 0.1 163464 2536 ? Ss 21:44 0:00
/usr/sbin/gdm-b
root 3327 0.0 0.1 192720 2400 ? S 21:44 0:00
/usr/sbin/gdm-b
root 3329 0.0 0.2 185700 4108 ? Sl 21:44 0:00
/usr/libexec/gd
root 3334 0.0 0.3 79868 5832 tty7 Ss+ 21:44 0:00
/usr/bin/Xorg :
gdm 3360 0.0 0.9 221624 16660 ? Ss 21:44 0:00
/usr/libexec/gd
100 3495 0.0 0.0 1652 508 ? S 21:44 0:00
/usr/share/sque
root 3620 0.0 0.1 87988 3280 ? Ss 21:45 0:00
sshd: r...@pts/
root 3624 0.0 0.0 66056 1596 pts/1 Ss 21:45 0:00 -bash
root 3700 0.0 0.0 135420 1652 ? S 21:48 0:00 smbd -D
root 3711 0.0 0.0 65580 956 pts/1 R+ 21:50 0:00 ps aux
Insignts welcome!
------------------------------------------------------------------------------
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