Hi,
The user is running weblogic platform. Please find below the full-format
listing of the process from ps command. It shows that the weblogic
platform should use min 32MB and maximum 200MB heapsize (-Xms32m -Xmx200m).
top - 05:11:41 up 1:11, 11 users, load average: 1.96, 1.47, 1.13
Tasks: 95 total, 3 running, 92 sleeping, 0 stopped, 0 zombie
Cpu0 : 20.3% us, 0.0% sy, 0.0% ni, 79.4% id, 0.3% wa, 0.0% hi, 0.0% si
Cpu1 : 80.8% us, 0.7% sy, 0.0% ni, 17.9% id, 0.3% wa, 0.0% hi, 0.3% si
Cpu2 : 7.3% us, 0.3% sy, 0.0% ni, 91.4% id, 1.0% wa, 0.0% hi, 0.0% si
Cpu3 : 90.7% us, 0.7% sy, 0.0% ni, 7.6% id, 1.0% wa, 0.0% hi, 0.0% si
Mem: 3597096k total, 2237000k used, 1360096k free, 42396k buffers
Swap: 3148700k total, 0k used, 3148700k free, 1709940k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
8385 brudramu 25 0 344m 73m 3884 R 99.9 2.1 1:28.11 java
8638 kgomatiw 25 0 650m 48m 6096 R 98.0 1.4 0:09.18 java
1 root 16 0 1860 584 496 S 0.0 0.0 0:00.11 init
2 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0
[root@bangpcplin3 ~]# ps -ef | grep 8385
root 8719 6231 5 05:12 pts/2 00:00:03 strace -p 8385 -o 8385.txt
brudramu 8385 8248 97 05:10 pts/0 00:02:48
/opt/IBMJava2-ppc64-142/bin/../bin/java -Xdebug -Xnoagent
-Xrunjdwp:transport=dt_socket,address=8453,server=y,suspend=n -
Djava.compiler=NONE -Xms32m -Xmx200m -ea -da:com.bea... -da:javelin...
-da:weblogic... -
Dplatform.home=/export/home/brudramu/platformteam/qa/g8/ootbtest/solaris/cron/bangpcplin3/inst/bea-c-full/weblogic81-
Dwls.home=/export/home/brudramu/platformteam/qa/g8/ootbtest/solaris/cron/bangpcplin3/inst/bea-c-full/weblogic81/server-
Dwli.home=/export/home/brudramu/platformteam/qa/g8/ootbtest/solaris/cron/bangpcplin3/inst/bea-c-full/weblogic81/integration-
Dlog4j.configuration=file:/export/home/brudramu/platformteam/qa/g8/ootbtest/solaris/cron/bangpcplin3/inst/bea-c-full/weblogic81/common/lib/workshopLogCfg.xml-
Dweblogic.management.discover=true -Dweblogic.ProductionModeEnabled= -
Dejbruntime.database=pointbase44 -
Dweblogic.security.SSL.ignoreHostnameVerify=false -Dwlw.iterativeDev=true -
Dwlw.testConsole=true -Dwlw.logErrorsToConsole=true -
Dweblogic.Name=end2endServer -
Djava.security.policy=/export/home/brudramu/platformteam/qa/g8/ootbtest/solaris/cron/bangpcplin3/inst/bea-c-full/weblogic81/server/lib/weblogic.policy
weblogic.Server
root 8763 3829 0 05:13 pts/6 00:00:00 grep 8385
[root@bangpcplin3 ~]#
Regards,
-Gnanashekar-
On 12/22/05, Tom Callahan <callahant@xxxxxxxxxx> wrote:
>
> What is the VM mem size for Weblogic set to?
>
> Thanks,
>
> Tom Callahan
> TESSCO Technologies
> (443)-506-6216
> callahant@xxxxxxxxxx
>
> A real engineer only resorts to documentation when the keyboard dents on
> the forehead get too noticeable.
>
>
>
> unix syzadmin wrote:
>
> >Hey,
> >
> >The system has 17 Virtual CPU's, each containing 2 threads. So top
> would
> >should a total of 34 CPU's.
> >This is IBM p5-550 server that has 4CPUs and 8GB RAM. We are running
> RHEL
> >AS4 on one of the LPARs (Logical parition) which is allocated 1.7 CPU and
> >3.5GB RAM. We are running AIX 5.3 on the other LPAR.
> >
> >Thanks & Regards,
> >-GnanaShekar-
> >
> >
> >
> >On 12/22/05, Tom Callahan <callahant@xxxxxxxxxx> wrote:
> >
> >
> >>I'd first check to make sure that the Weblogic VM is not set to use more
> >>memory than the system has....You'd be amazed how often this occurs.
> >>
> >>Second, how many processors are in this system? With weblogic sitting at
> >>99% cpu usage in top, but the system close to idle, It appears that
> >>weblogic is not actively using multiple processors. This can cause it to
> >>perform quite slowly. It pegs one cpu, but the rest remain idle. Run
> >>Oracle, and you will see this often.....
> >>
> >>Running weblogic as a non-root user, I would also check your shell
> >>limits, weblogic may be trying to hold open more files than the user is
> >>allowed. Check /etc/security/limits.conf
> >>
> >>Thanks,
> >>
> >>Tom Callahan
> >>TESSCO Technologies
> >>(443)-506-6216
> >>callahant@xxxxxxxxxx
> >>
> >>A real engineer only resorts to documentation when the keyboard dents on
> >>the forehead get too noticeable.
> >>
> >>
> >>
> >>Tolga Evren wrote:
> >>
> >>
> >>
> >>>Hi ,
> >>>
> >>> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
> >>>COMMAND
> >>>23921 kapil 25 0 811m 510m 6260 R 99.9 14.5
> >>>9:50.62 java
> >>>
> >>>Here , the process 23921 consumes all the cpu ( but in summary , cpu is
> >>>shown idle , this is strange)
> >>>
> >>>Why does this process consume all the cpu? What does it do? Can you
> >>>check:
> >>>
> >>>Strace -p 23291 ?
> >>>
> >>>What happens when you stop this ? Does the system work faster?
> >>>
> >>>Kind Regards,
> >>>Tolga Evren
> >>>
> >>>-----Original Message-----
> >>>From: redhat-list-bounces@xxxxxxxxxx
> >>>[mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of unix syzadmin
> >>>Sent: Thursday, December 22, 2005 1:51 PM
> >>>To: General Red Hat Linux discussion list
> >>>Subject: Re: All RAM is being used,swap not being used at all. Linux
> >>>running slow.
> >>>
> >>>Hi,
> >>>
> >>>top - 11:35:37 up 23:43, 10 users, load average: 2.45, 2.56, 2.63
> >>>Tasks: 249 total, 2 running, 247 sleeping, 0 stopped, 0 zombie
> >>>Cpu(s): 5.9% us, 0.1% sy, 0.0% ni, 93.9% id, 0.0% wa, 0.1% hi,
> >>>0.1% si
> >>>Mem: 3595048k total, 3508176k used, 86872k free, 10508k
> buffers
> >>>Swap: 3148700k total, 144k used, 3148556k free, 1006012k cached
> >>> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> >>>23921 kapil 25 0 774m 358m 6248 R 99.1 10.2 6:34.45 java
> >>>24146 root 16 0 2428 1108 792 R 5.0 0.0 0:04.65 top
> >>>1826 root 16 0 9588 3492 2388 S 0.3 0.1 0:03.90 sendmail
> >>> 1 root 16 0 1860 584 496 S 0.0 0.0 0:03.91 init
> >>> 2 root RT 0 0 0 0 S 0.0 0.0 0:01.64 migration/0
> >>> 3 root 34 19 0 0 0 S 0.0 0.0 0:00.06 ksoftirqd/0
> >>> 4 root RT 0 0 0 0 S 0.0 0.0 0:00.52 migration/1
> >>> 5 root 34 19 0 0 0 S 0.0 0.0 0:00.04 ksoftirqd/1
> >>> 6 root RT 0 0 0 0 S 0.0 0.0 0:01.85 migration/2
> >>> 7 root 34 19 0 0 0 S 0.0 0.0 0:00.01 ksoftirqd/2
> >>> 8 root RT 0 0 0 0 S 0.0 0.0 0:00.44 migration/3
> >>> 9 root 34 19 0 0 0 S 0.0 0.0 0:00.02 ksoftirqd/3
> >>> 10 root RT 0 0 0 0 S 0.0 0.0 0:02.11 migration/4
> >>> 11 root 34 19 0 0 0 S 0.0 0.0 0:00.04 ksoftirqd/4
> >>> 12 root RT 0 0 0 0 S 0.0 0.0 0:00.71 migration/5
> >>> 13 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/5
> >>> 14 root RT 0 0 0 0 S 0.0 0.0 0:02.16 migration/6
> >>> 15 root 34 19 0 0 0 S 0.0 0.0 0:00.03 ksoftirqd/6
> >>> 16 root RT 0 0 0 0 S 0.0 0.0 0:00.57 migration/7
> >>> 17 root 34 19 0 0 0 S 0.0 0.0 0:00.04 ksoftirqd/7
> >>> 18 root RT 0 0 0 0 S 0.0 0.0 0:02.27 migration/8
> >>> 19 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/8
> >>>======================================================================
> >>>top - 11:37:16 up 23:45, 10 users, load average: 2.36, 2.50, 2.60
> >>>Tasks: 249 total, 4 running, 245 sleeping, 0 stopped, 0 zombie
> >>>Cpu(s): 5.3% us, 0.8% sy, 0.0% ni, 93.7% id, 0.0% wa, 0.2% hi,
> >>>0.0% si
> >>>Mem: 3595048k total, 3503328k used, 91720k free, 10540k
> buffers
> >>>Swap: 3148700k total, 144k used, 3148556k free, 1009592k cached
> >>> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> >>>23921 kapil 25 0 786m 370m 6260 R 99.9 10.5 8:07.53 java
> >>>24146 root 16 0 2428 1108 792 R 5.3 0.0 0:10.07 top
> >>>24248 subreddy 18 0 0 0 0 R 3.8 0.0 0:00.12 java
> >>> 158 root 15 0 0 0 0 S 0.6 0.0 0:26.06 pdflush
> >>> 1 root 16 0 1860 584 496 S 0.0 0.0 0:03.91 init
> >>> 2 root RT 0 0 0 0 S 0.0 0.0 0:01.65 migration/0
> >>> 3 root 34 19 0 0 0 S 0.0 0.0 0:00.06 ksoftirqd/0
> >>> 4 root RT 0 0 0 0 S 0.0 0.0 0:00.52 migration/1
> >>> 5 root 34 19 0 0 0 S 0.0 0.0 0:00.04 ksoftirqd/1
> >>> 6 root RT 0 0 0 0 S 0.0 0.0 0:01.85 migration/2
> >>> 7 root 34 19 0 0 0 S 0.0 0.0 0:00.01 ksoftirqd/2
> >>> 8 root RT 0 0 0 0 S 0.0 0.0 0:00.44 migration/3
> >>> 9 root 34 19 0 0 0 S 0.0 0.0 0:00.02 ksoftirqd/3
> >>> 10 root RT 0 0 0 0 S 0.0 0.0 0:02.11 migration/4
> >>> 11 root 34 19 0 0 0 S 0.0 0.0 0:00.04 ksoftirqd/4
> >>> 12 root RT 0 0 0 0 S 0.0 0.0 0:00.71 migration/5
> >>> 13 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/5
> >>> 14 root RT 0 0 0 0 S 0.0 0.0 0:02.18 migration/6
> >>> 15 root 34 19 0 0 0 S 0.0 0.0 0:00.03 ksofti
> >>>======================================================================
> >>>
> >>>top - 11:39:00 up 23:46, 10 users, load average: 2.50, 2.48, 2.58
> >>>Tasks: 248 total, 3 running, 245 sleeping, 0 stopped, 0 zombie
> >>>Cpu0 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu1 : 0.0% us, 0.6% sy, 0.0% ni, 98.8% id, 0.0% wa, 0.6% hi,
> >>>0.0% si
> >>>Cpu2 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu3 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu4 : 0.3% us, 0.6% sy, 0.0% ni, 99.1% id, 0.0% wa, 0.0% hi,
> >>>0.0% si
> >>>Cpu5 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu6 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu7 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu8 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu9 : 0.0% us, 0.0% sy, 0.0% ni, 99.1% id, 0.0% wa, 0.9% hi,
> >>>0.0% si
> >>>Cpu10 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu11 : 94.1% us, 5.6% sy, 0.0% ni, 0.0% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu12 : 0.0% us, 0.0% sy, 0.0% ni, 99.4% id, 0.0% wa, 0.6% hi,
> >>>0.0% si
> >>>Cpu13 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu14 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu15 : 0.0% us, 0.0% sy, 0.0% ni, 99.4% id, 0.0% wa, 0.6% hi,
> >>>0.0% si
> >>>Cpu16 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu17 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu18 : 3.4% us, 0.9% sy, 0.0% ni, 95.6% id, 0.0% wa, 0.0% hi,
> >>>0.0% si
> >>>Cpu19 : 0.0% us, 0.0% sy, 0.0% ni, 99.4% id, 0.0% wa, 0.3% hi,
> >>>0.3% si
> >>>Cpu20 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu21 : 95.3% us, 4.7% sy, 0.0% ni, 0.0% id, 0.0% wa, 0.0% hi,
> >>>0.0% si
> >>>Cpu22 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu23 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu24 : 0.3% us, 0.9% sy, 0.0% ni, 98.8% id, 0.0% wa, 0.0% hi,
> >>>0.0% si
> >>>Cpu25 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.0% hi,
> >>>0.3% si
> >>>Cpu26 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.3% hi,
> >>>0.0% si
> >>>Cpu27 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu28 : 0.0% us, 0.0% sy, 0.0% ni, 99.1% id, 0.0% wa, 0.3% hi,
> >>>0.6% si
> >>>Cpu29 : 0.0% us, 0.6% sy, 0.0% ni, 99.4% id, 0.0% wa, 0.0% hi,
> >>>0.0% si
> >>>Cpu30 : 0.0% us, 0.0% sy, 0.0% ni, 99.4% id, 0.0% wa, 0.3% hi,
> >>>0.3% si
> >>>Cpu31 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Cpu32 : 0.0% us, 0.0% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.0% hi,
> >>>0.3% si
> >>>Cpu33 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi,
> >>>0.0%si
> >>>Mem: 3595048k total, 3589936k used, 5112k free, 10704k
> buffers
> >>>Swap: 3148700k total, 144k used, 3148556k free, 955764k cached
> >>> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> >>>23921 kapil 25 0 811m 510m 6260 R 99.9 14.5 9:50.62 java
> >>>24146 root 16 0 2428 1108 792 R 6.2 0.0 0:13.87 top
> >>> 159 root 15 0 0 0 0 S 0.6 0.0 0:44.49 kswapd0
> >>> 158 root 15 0 0 0 0 S 0.3 0.0 0:26.18 pdflush
> >>>
> >>>The users over here install weblogic. They update a property file with
> >>>the
> >>>details of weblogic. They then start an ant script which will run the
> >>>weblogic and runs test on weblogic.
> >>>
> >>>Thanks & Regards,
> >>>-GnanaShekar-
> >>>
> >>>
> >>>
> >>>On 12/22/05, Tolga Evren <tolgae@xxxxxxxxxxx> wrote:
> >>>
> >>>
> >>>
> >>>
> >>>>Hi ,
> >>>>
> >>>>Your server is idle. Can you explain the problem further? Is there any
> >>>>program running?( Database , mail server etc?) What dou you see in top
> >>>>
> >>>>
> >>>>
> >>>>
> >>>?
> >>>
> >>>
> >>>
> >>>
> >>>>Kind Regards,
> >>>>Tolga Evren
> >>>>
> >>>>-----Original Message-----
> >>>>From: redhat-list-bounces@xxxxxxxxxx
> >>>>[mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of unix syzadmin
> >>>>Sent: Thursday, December 22, 2005 11:49 AM
> >>>>To: General Red Hat Linux discussion list
> >>>>Subject: Re: All RAM is being used,swap not being used at all. Linux
> >>>>running slow.
> >>>>
> >>>>Hi,
> >>>>
> >>>>[root@bangpcplin3 network-scripts]# vmstat 1 10
> >>>>procs -----------memory---------- ---swap-- -----io---- --system--
> >>>>----cpu----
> >>>>r b swpd free buff cache si so bi bo in cs us
> >>>>
> >>>>
> >>>>
> >>>>
> >>>sy
> >>>
> >>>
> >>>
> >>>
> >>>>id
> >>>>wa
> >>>>3 0 144 237088 16676 1997272 0 0 1 1 0 4 2
> >>>>0
> >>>>97 0
> >>>>2 0 144 232928 16676 1997272 0 0 80 0 26 167 5
> >>>>1
> >>>>94 0
> >>>>1 1 144 231776 16676 1997272 0 0 128 168 48 155 4
> >>>>2
> >>>>93 1
> >>>>1 1 144 230544 16676 1997272 0 0 104 0 27 166 5
> >>>>1
> >>>>94 0
> >>>>2 0 144 228512 16676 1997272 0 0 72 0 23 169 5
> >>>>1
> >>>>94 0
> >>>>2 0 144 224976 16676 1997272 0 0 88 0 26 244 5
> >>>>1
> >>>>94 0
> >>>>2 0 144 221584 16676 1997272 0 0 56 0 16 137 5
> >>>>1
> >>>>94 0
> >>>>2 0 144 219536 16676 1997272 0 0 40 0 16 145 5
> >>>>1
> >>>>94 0
> >>>>2 0 144 217040 16676 1997272 0 0 96 0 26 149 5
> >>>>1
> >>>>94 0
> >>>>1 1 144 214544 16676 1997788 0 0 124 0 34 182 5
> >>>>1
> >>>>94 1
> >>>>[root@bangpcplin3 network-scripts]#
> >>>>
> >>>>
> >>>>[root@bangpcplin3 network-scripts]# sar -B 1 10
> >>>>Linux 2.6.9-5.EL (bangpcplin3) 12/22/2005
> >>>>
> >>>>09:45:53 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:45:54 AM 0.00 0.00 725.25 0.00
> >>>>09:45:55 AM 0.00 0.00 208.91 0.00
> >>>>
> >>>>09:45:55 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:45:56 AM 20.00 4.00 518.00 0.00
> >>>>
> >>>>09:45:56 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:45:57 AM 16.00 0.00 178.00 0.00
> >>>>
> >>>>09:45:57 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:45:58 AM 15.84 0.00 193.07 0.00
> >>>>
> >>>>09:45:58 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:45:59 AM 0.00 0.00 228.71 0.00
> >>>>
> >>>>09:45:59 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:46:00 AM 4.00 0.00 436.00 0.00
> >>>>09:46:01 AM 8.00 0.00 523.00 0.00
> >>>>
> >>>>09:46:01 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:46:02 AM 83.17 0.00 447.52 0.00
> >>>>
> >>>>09:46:02 AM pgpgin/s pgpgout/s fault/s majflt/s
> >>>>09:46:03 AM 11.88 0.00 433.66 0.00
> >>>>Average: 15.94 0.40 388.45 0.00
> >>>>
> >>>>
> >>>>[root@bangpcplin3 network-scripts]# sar -W 1 10
> >>>>Linux 2.6.9-5.EL (bangpcplin3) 12/22/2005
> >>>>
> >>>>09:46:26 AM pswpin/s pswpout/s
> >>>>09:46:27 AM 0.00 0.00
> >>>>09:46:28 AM 0.00 0.00
> >>>>
> >>>>09:46:28 AM pswpin/s pswpout/s
> >>>>09:46:29 AM 0.00 0.00
> >>>>
> >>>>09:46:29 AM pswpin/s pswpout/s
> >>>>09:46:30 AM 0.00 0.00
> >>>>
> >>>>09:46:30 AM pswpin/s pswpout/s
> >>>>09:46:31 AM 0.00 0.00
> >>>>
> >>>>09:46:31 AM pswpin/s pswpout/s
> >>>>09:46:32 AM 0.00 0.00
> >>>>
> >>>>09:46:32 AM pswpin/s pswpout/s
> >>>>09:46:33 AM 0.00 0.00
> >>>>09:46:34 AM 0.00 0.00
> >>>>
> >>>>09:46:34 AM pswpin/s pswpout/s
> >>>>09:46:35 AM 0.00 0.00
> >>>>
> >>>>09:46:35 AM pswpin/s pswpout/s
> >>>>09:46:36 AM 0.00 0.00
> >>>>Average: 0.00 0.00
> >>>>
> >>>>
> >>>>
> >>>>[root@bangpcplin3 network-scripts]# iostat -x 1
> >>>>Linux 2.6.9-5.EL (bangpcplin3) 12/22/2005
> >>>>
> >>>>avg-cpu: %user %nice %sys %iowait %idle
> >>>> 2.46 0.00 0.36 0.02 97.15
> >>>>
> >>>>Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s rkB/s wkB/s
> >>>>avgrq-sz avgqu-sz await svctm %util
> >>>>sda 0.04 0.97 1.27 1.10 42.28 94.26 21.14 47.13
> >>>>57.75 0.10 41.43 5.81 1.37
> >>>>sdb 0.06 0.06 0.14 0.22 5.44 2.39 2.72 1.20
> >>>>21.47 0.01 28.94 7.62 0.28
> >>>>
> >>>>avg-cpu: %user %nice %sys %iowait %idle
> >>>> 5.51 0.00 0.52 0.23 93.74
> >>>>
> >>>>Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s rkB/s wkB/s
> >>>>avgrq-sz avgqu-sz await svctm %util
> >>>>sda 0.00 0.00 7.92 0.00 63.37 0.00 31.68 0.00
> >>>>8.00 0.10 12.12 12.12 9.60
> >>>>sdb 0.00 0.00 0.99 0.00 0.00 0.00 0.00 0.00
> >>>>0.00 0.02 39.00 20.00 1.98
> >>>>
> >>>>avg-cpu: %user %nice %sys %iowait %idle
> >>>> 5.59 0.00 0.44 0.21 93.76
> >>>>
> >>>>Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s rkB/s wkB/s
> >>>>avgrq-sz avgqu-sz await svctm %util
> >>>>sda 0.00 0.00 5.00 10.00 40.00 112.00 20.00 56.00
> >>>>10.13 0.31 20.93 6.87 10.30
> >>>>sdb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
> >>>>0.00 0.00 0.00 0.00 0.00
> >>>>[root@bangpcplin3 network-scripts]# cat /proc/meminfo
> >>>>MemTotal: 3595048 kB
> >>>>MemFree: 128072 kB
> >>>>Buffers: 16740 kB
> >>>>Cached: 2017848 kB
> >>>>SwapCached: 0 kB
> >>>>Active: 1340824 kB
> >>>>Inactive: 1906264 kB
> >>>>HighTotal: 0 kB
> >>>>HighFree: 0 kB
> >>>>LowTotal: 3595048 kB
> >>>>LowFree: 128072 kB
> >>>>SwapTotal: 3148700 kB
> >>>>SwapFree: 3148556 kB
> >>>>Dirty: 6504 kB
> >>>>Writeback: 0 kB
> >>>>Mapped: 1227656 kB
> >>>>Slab: 198172 kB
> >>>>Committed_AS: 5080108 kB
> >>>>PageTables: 5248 kB
> >>>>VmallocTotal: 2147483647 kB
> >>>>VmallocUsed: 3308 kB
> >>>>VmallocChunk: 2147479631 kB
> >>>>HugePages_Total: 0
> >>>>HugePages_Free: 0
> >>>>Hugepagesize: 16384 kB
> >>>>
> >>>>
> >>>>[root@bangpcplin3 network-scripts]# sar -r 1 10
> >>>>Linux 2.6.9-5.EL (bangpcplin3) 12/22/2005
> >>>>
> >>>>09:48:07 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:08 AM 116336 3478712 96.76 16740 2017848
> >>>>3148556 144 0.00 0
> >>>>09:48:09 AM 114736 3480312 96.81 16740 2017848
> >>>>3148556 144 0.00 0
> >>>>
> >>>>09:48:09 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:10 AM 113584 3481464 96.84 16740 2017848
> >>>>3148556 144 0.00 0
> >>>>
> >>>>09:48:10 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:11 AM 113264 3481784 96.85 16740 2017848
> >>>>3148556 144 0.00 0
> >>>>
> >>>>09:48:11 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:12 AM 113024 3482024 96.86 16740 2017848
> >>>>3148556 144 0.00 0
> >>>>
> >>>>09:48:12 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:13 AM 111872 3483176 96.89 16740 2017848
> >>>>3148556 144 0.00 0
> >>>>
> >>>>09:48:13 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:14 AM 111552 3483496 96.90 16740 2017848
> >>>>3148556 144 0.00 0
> >>>>09:48:15 AM 110176 3484872 96.94 16740 2018364
> >>>>3148556 144 0.00 0
> >>>>
> >>>>09:48:15 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:16 AM 102176 3492872 97.16 16740 2018364
> >>>>3148556 144 0.00 0
> >>>>
> >>>>09:48:16 AM kbmemfree kbmemused %memused kbbuffers kbcached
> >>>>
> >>>>
> >>>>
> >>>>
> >>>kbswpfree
> >>>
> >>>
> >>>
> >>>
> >>>>kbswpused %swpused kbswpcad
> >>>>09:48:17 AM 100832 3494216 97.20 16740 2018364
> >>>>3148556 144 0.00 0
> >>>>Average: 110755 3484293 96.92 16740 2018003
> >>>>3148556 144 0.00 0
> >>>>
> >>>>
> >>>>
> >>>>[root@bangpcplin3 network-scripts]# sar 1 10
> >>>>Linux 2.6.9-5.EL (bangpcplin3) 12/22/2005
> >>>>
> >>>>09:48:36 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:37 AM all 4.77 0.00 1.23 0.20
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.79
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:38 AM all 4.89 0.00 1.11 0.15
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.85
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:38 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:39 AM all 5.12 0.00 0.99 0.00
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.89
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:39 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:40 AM all 7.83 0.00 0.96 0.00
> >>>>
> >>>>
> >>>>
> >>>>
> >>>91.21
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:40 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:41 AM all 4.57 0.00 1.52 0.09
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.81
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:41 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:42 AM all 8.34 0.00 1.20 0.06
> >>>>
> >>>>
> >>>>
> >>>>
> >>>90.40
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:42 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:43 AM all 4.67 0.00 1.44 0.44
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.45
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:44 AM all 4.02 0.00 1.85 0.35
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.78
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:44 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:45 AM all 4.91 0.00 1.14 0.20
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.75
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:45 AM CPU %user %nice %system %iowait
> >>>>
> >>>>
> >>>>
> >>>>
> >>>%idle
> >>>
> >>>
> >>>
> >>>
> >>>>09:48:46 AM all 3.81 0.00 2.46 0.44
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.29
> >>>
> >>>
> >>>
> >>>
> >>>>Average: all 5.29 0.00 1.39 0.19
> >>>>
> >>>>
> >>>>
> >>>>
> >>>93.12
> >>>
> >>>
> >>>
> >>>
> >>>>Thanks & Regards,
> >>>>-GnanaShekar-
> >>>>
> >>>>On 12/22/05, Tolga Evren <tolgae@xxxxxxxxxxx> wrote:
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>Can you send :
> >>>>>
> >>>>>Vmstat 1 10
> >>>>>
> >>>>>sar -B 1 10
> >>>>>
> >>>>>sar -W 1 10
> >>>>>
> >>>>>iostat -x 1
> >>>>>
> >>>>>cat /proc/meminfo
> >>>>>
> >>>>>sar -r 1 10
> >>>>>
> >>>>>sar 1 10
> >>>>>
> >>>>>?
> >>>>>
> >>>>>Kind Regards,
> >>>>>Tolga Evren
> >>>>>
> >>>>>
> >>>>>
> >>>>>-----Original Message-----
> >>>>>From: redhat-list-bounces@xxxxxxxxxx
> >>>>>[mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of unix syzadmin
> >>>>>Sent: Thursday, December 22, 2005 11:33 AM
> >>>>>To: redhat-list@xxxxxxxxxx
> >>>>>Subject: All RAM is being used,swap not being used at all. Linux
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>running
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>slow.
> >>>>>
> >>>>>Hi,
> >>>>>
> >>>>>All RAM is being used, swap not being used at all. Linux running
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>slow,
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>Please suggest.
> >>>>>
> >>>>># free -m
> >>>>> total used free shared buffers
> >>>>>cached
> >>>>>Mem: 3510 3506 4 0 15
> >>>>>2511
> >>>>>-/+ buffers/cache: 979 2531
> >>>>>Swap: 3074 0 3074
> >>>>>
> >>>>>Thanks & Regards,
> >>>>>-GnanaShekar-
> >>>>>--
> >>>>>redhat-list mailing list
> >>>>>unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=subscribe
> >>>>>https://www.redhat.com/mailman/listinfo/redhat-list
> >>>>>
> >>>>>--
> >>>>>redhat-list mailing list
> >>>>>unsubscribe
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe
> >>>
> >>>
> >>>
> >>>
> >>>>>https://www.redhat.com/mailman/listinfo/redhat-list
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>--
> >>>>redhat-list mailing list
> >>>>unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=subscribe
> >>>>https://www.redhat.com/mailman/listinfo/redhat-list
> >>>>
> >>>>--
> >>>>redhat-list mailing list
> >>>>unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe
> >>>>https://www.redhat.com/mailman/listinfo/redhat-list
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>--
> >>redhat-list mailing list
> >>unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe
> >>https://www.redhat.com/mailman/listinfo/redhat-list
> >>
> >>
> >>
>
> --
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