COMMAND PID USER FD TYPE DEVICE SIZE NODE NAME
opsview_w 18598 root cwd DIR 8,2 4096 51774 /usr/local/opsview-web/script
opsview_w 18598 root rtd DIR 8,2 4096 2 /
opsview_w 18598 root txt REG 8,2 14040 458975 /usr/bin/perl
opsview_w 18598 root mem REG 8,2 80760 147088 /lib/libresolv-2.7.so
opsview_w 18598 root mem REG 8,2 22856 147081 /lib/libnss_dns-2.7.so
opsview_w 18598 root mem REG 8,2 2104672 457033 /usr/lib/libmysqlclient.so.15.0.0
opsview_w 18598 root mem REG 8,2 327232 42611 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/D
BD/mysql/mysql.so
opsview_w 18598 root mem REG 8,2 20128 458859 /usr/lib/libXdmcp.so.6.0.0
opsview_w 18598 root mem REG 8,2 9736 458857 /usr/lib/libXau.so.6.0.0
opsview_w 18598 root mem REG 8,2 112080 458861 /usr/lib/libxcb.so.1.0.0
opsview_w 18598 root mem REG 8,2 5864 458863 /usr/lib/libxcb-xlib.so.0.0.0
opsview_w 18598 root mem REG 8,2 56072 147069 /lib/libgcc_s.so.1
opsview_w 18598 root mem REG 8,2 1014808 454315 /usr/lib/libstdc++.so.6.0.9
opsview_w 18598 root mem REG 8,2 186832 459757 /usr/lib/libpixman-1.so.0.10.0
opsview_w 18598 root mem REG 8,2 1060528 458865 /usr/lib/libX11.so.6.2.0
opsview_w 18598 root mem REG 8,2 38040 459759 /usr/lib/libXrender.so.1.3.0
opsview_w 18598 root mem REG 8,2 200056 458957 /usr/lib/libfontconfig.so.1.3.0
opsview_w 18598 root mem REG 8,2 437752 459761 /usr/lib/libcairo.so.2.17.3
opsview_w 18598 root mem REG 8,2 283615 42823 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/C
airo/Cairo.so
opsview_w 18598 root mem REG 8,2 31720 479496 /usr/lib/perl/5.8.8/auto/Data/Dumper/Dumper.so
opsview_w 18598 root mem REG 8,2 149408 457437 /usr/lib/libexpat.so.1.5.2
opsview_w 18598 root mem REG 8,2 107796 42677 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/X
ML/Parser/Expat/Expat.so
opsview_w 18598 root mem REG 8,2 12528 479533 /usr/lib/perl/5.8.8/auto/MIME/Base64/Base64.so
opsview_w 18598 root mem REG 8,2 119688 461572 /usr/lib/perl/5.8.8/auto/POSIX/POSIX.so
opsview_w 18598 root mem REG 8,2 47528 147082 /lib/libnss_files-2.7.so
opsview_w 18598 root mem REG 8,2 43480 147084 /lib/libnss_nis-2.7.so
opsview_w 18598 root mem REG 8,2 93080 147079 /lib/libnsl-2.7.so
opsview_w 18598 root mem REG 8,2 35632 147080 /lib/libnss_compat-2.7.so
opsview_w 18598 root mem REG 8,2 27224 19615 /usr/lib/perl5/auto/Socket6/Socket6.so
opsview_w 18598 root mem REG 8,2 136658 42209 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/D
ate/Calc/Calc.so
opsview_w 18598 root mem REG 8,2 98008 459514 /usr/lib/libart_lgpl_2.so.2.3.20
opsview_w 18598 root mem REG 8,2 93536 455403 /usr/lib/libz.so.1.2.3.3
opsview_w 18598 root mem REG 8,2 151240 458962 /usr/lib/libpng12.so.0.15.0
opsview_w 18598 root mem REG 8,2 513592 458878 /usr/lib/libfreetype.so.6.3.16
opsview_w 18598 root mem REG 8,2 307304 459516 /usr/lib/librrd.so.2.0.9
opsview_w 18598 root mem REG 8,2 29504 34794 /usr/lib/perl5/auto/RRDs/RRDs.so
opsview_w 18598 root mem REG 8,2 27033 42559 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/D
ateTime/DateTime.so
opsview_w 18598 root mem REG 8,2 16153 42977 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/C
lone/Clone.so
opsview_w 18598 root mem REG 8,2 36126 42843 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/v
ersion/vxs/vxs.so
opsview_w 18598 root mem REG 8,2 140925 42878 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/D
BI/DBI.so
opsview_w 18598 root mem REG 8,2 73609 42217 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/J
SON/XS/XS.so
opsview_w 18598 root mem REG 8,2 40880 479506 /usr/lib/perl/5.8.8/auto/Encode/Encode.so
opsview_w 18598 root mem REG 8,2 32373 42495 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/T
emplate/Stash/XS/XS.so
opsview_w 18598 root mem REG 8,2 5832704 324039 /tmp/opsview/web/session_data
opsview_w 18598 root mem REG 8,2 20144 461561 /usr/lib/perl/5.8.8/auto/File/Glob/Glob.so
opsview_w 18598 root mem REG 8,2 5832704 324056 /tmp/opsview/web/cache
opsview_w 18598 root mem REG 8,2 32594 42324 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/D
ata/UUID/UUID.so
opsview_w 18598 root mem REG 8,2 21403 42901 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/D
igest/MD5/MD5.so
opsview_w 18598 root mem REG 8,2 57491 42464 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/H
TML/Parser/Parser.so
opsview_w 18598 root mem REG 8,2 36271 42571 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/V
ariable/Magic/Magic.so
opsview_w 18598 root mem REG 8,2 47487 42509 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/S
et/Object/Object.so
opsview_w 18598 root mem REG 8,2 52363 42938 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/C
ache/FastMmap/CImpl/CImpl.so
opsview_w 18598 root mem REG 8,2 143404 43010 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/Y
AML/Syck/Syck.so
opsview_w 18598 root mem REG 8,2 37347 42531 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/P
roc/ProcessTable/ProcessTable.so
opsview_w 18598 root mem REG 8,2 21864 461578 /usr/lib/perl/5.8.8/auto/Socket/Socket.so
opsview_w 18598 root mem REG 8,2 119315 42649 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/L
ist/MoreUtils/MoreUtils.so
opsview_w 18598 root mem REG 8,2 34934 42772 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/C
lass/MOP/MOP.so
opsview_w 18598 root mem REG 8,2 139904 479487 /usr/lib/perl/5.8.8/auto/B/B.so
opsview_w 18598 root mem REG 8,2 13379 42858 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/S
ub/Name/Name.so
opsview_w 18598 root mem REG 8,2 26814 42996 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/P
arams/Util/Util.so
opsview_w 18598 root mem REG 8,2 11714 42805 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/D
evel/GlobalDestruction/GlobalDestruction.so
opsview_w 18598 root mem REG 8,2 26916 42780 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/C
lass/C3/XS/XS.so
opsview_w 18598 root mem REG 8,2 45175 42645 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/L
ist/Util/Util.so
opsview_w 18598 root mem REG 8,2 19160 461564 /usr/lib/perl/5.8.8/auto/IO/IO.so
opsview_w 18598 root mem REG 8,2 82232 479572 /usr/lib/perl/5.8.8/auto/Storable/Storable.so
opsview_w 18598 root mem REG 8,2 13584 461555 /usr/lib/perl/5.8.8/auto/Fcntl/Fcntl.so
opsview_w 18598 root mem REG 8,2 57786 42992 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/P
arams/Validate/Validate.so
opsview_w 18598 root mem REG 8,2 7408 479575 /usr/lib/perl/5.8.8/auto/Sys/Hostname/Hostname.so
opsview_w 18598 root mem REG 8,2 35784 147089 /lib/librt-2.7.so
opsview_w 18598 root mem REG 8,2 32229 42965 /usr/local/nagios/perl/lib/x86_64-linux-gnu-thread-multi/auto/T
ime/HiRes/HiRes.so
opsview_w 18598 root mem REG 8,2 10784 461541 /usr/lib/perl/5.8.8/auto/Cwd/Cwd.so
opsview_w 18598 root mem REG 8,2 39120 147075 /lib/libcrypt-2.7.so
opsview_w 18598 root mem REG 8,2 1436976 147073 /lib/libc-2.7.so
opsview_w 18598 root mem REG 8,2 130224 147087 /lib/libpthread-2.7.so
opsview_w 18598 root mem REG 8,2 526560 147077 /lib/libm-2.7.so
opsview_w 18598 root mem REG 8,2 14624 147076 /lib/libdl-2.7.so
opsview_w 18598 root mem REG 8,2 1293648 458977 /usr/lib/libperl.so.5.8.8
opsview_w 18598 root mem REG 8,2 127480 147070 /lib/ld-2.7.so
opsview_w 18598 root mem REG 8,2 254076 471669 /usr/lib/locale/en_US.utf8/LC_CTYPE
opsview_w 18598 root mem REG 8,2 54 471670 /usr/lib/locale/en_US.utf8/LC_NUMERIC
opsview_w 18598 root mem REG 8,2 2451 471671 /usr/lib/locale/en_US.utf8/LC_TIME
opsview_w 18598 root mem REG 8,2 921214 471672 /usr/lib/locale/en_US.utf8/LC_COLLATE
opsview_w 18598 root mem REG 8,2 286 471673 /usr/lib/locale/en_US.utf8/LC_MONETARY
opsview_w 18598 root mem REG 8,2 25700 454326 /usr/lib/gconv/gconv-modules.cache
opsview_w 18598 root mem REG 8,2 52 471675 /usr/lib/locale/en_US.utf8/LC_MESSAGES/SYS_LC_MESSAGES
opsview_w 18598 root mem REG 8,2 34 471676 /usr/lib/locale/en_US.utf8/LC_PAPER
opsview_w 18598 root mem REG 8,2 77 471677 /usr/lib/locale/en_US.utf8/LC_NAME
opsview_w 18598 root mem REG 8,2 155 471678 /usr/lib/locale/en_US.utf8/LC_ADDRESS
opsview_w 18598 root mem REG 8,2 59 471679 /usr/lib/locale/en_US.utf8/LC_TELEPHONE
opsview_w 18598 root mem REG 8,2 23 471680 /usr/lib/locale/en_US.utf8/LC_MEASUREMENT
opsview_w 18598 root mem REG 8,2 373 471681 /usr/lib/locale/en_US.utf8/LC_IDENTIFICATION
opsview_w 18598 root 0u CHR 136,2 4 /dev/pts/2
opsview_w 18598 root 1w FIFO 0,5 181535 pipe
opsview_w 18598 root 2w FIFO 0,5 181535 pipe
opsview_w 18598 root 3w REG 8,2 76773 114972 /var/log/opsview/opsview-web.log
opsview_w 18598 root 4u REG 8,2 5832704 324056 /tmp/opsview/web/cache
opsview_w 18598 root 5u REG 8,2 5832704 324039 /tmp/opsview/web/session_data
opsview_w 18598 root 6u unix 0xffff81005e8f2dc0 181608 socket
opsview_w 18598 root 7u IPv4 181610 TCP *:3000 (LISTEN)
opsview_w 18598 root 9u unix 0xffff81005e8762c0 181698 socket
opsview_w 18598 root 10u unix 0xffff81005e876840 181700 socket
22.07.09, 15:14, "Ton Voon" <[email protected]>:
Are you using HTTP::Prefork? http://docs.opsview.org/doku.php?id=opsview3.1:preforkI just need a snippet of the strace around the EAGAIN. Can you provide some lines around here. Specifically I am looking for the file descriptor that the write() is writing to.Also, can I have an lsof -p {processid} please. This will identify what the exact file descriptor is.On 22 Jul 2009, at 11:31, Spoofov Spoof wrote:strace generates too much output, if I'll leave it on some hours, all disk space will be filled.
About 10 minutes of stracing opsview_web_server.pl maked 200Mb-file. It contains a lot of
write( ... = -1 EAGAIN (Resource temporarily unavailable)
strings.
$ grep "Resource temporarily unavailable" /root/opsview_web_server.strace | wc -l
1931275
22.07.09, 13:39, "Ton Voon" <[email protected]>:On 22 Jul 2009, at 10:30, Spoofov Spoof wrote:Opsview is on VMWare virtual machine. When I start it, all worksfine. Don't know, how long. On the next day I can't get access toopsview's web-interface. top on host system shows more than 50percents usage of CPU (processor on server have 2 cores, and onlyone of them dedicated for virtual VMWare virtual machine withopsview). On guest system with opsview 100% of CPU capability usedby opsview_web_serber.pl. Why?Can you get an strace of opsview_web_server.pl to give us an idea ofwhat it is doing.Ton_______________________________________________Opsview-users mailing list[email protected]http://lists.opsview.org/lists/listinfo/opsview-users_______________________________________________
Opsview-users mailing list
[email protected]
http://lists.opsview.org/lists/listinfo/opsview-usersTon Voon
Product Architect
Opsera Limited | Unit 69 Suttons Business Park
Reading | Berkshire | RG6 1AZ | UK
Phone: +44 (0) 845 057 7887
Mobile: +44 (0) 7931 365796
Skype: tonvoon Email: [email protected]
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