June 13, 201214 yr Hi all - back again ... So i set up a new duplicate server using a copy of the exact config of my original and all seems to be working fine so far :-) When i check my memory in simple features it shows no memory free, from the unmenu sysinfo i get (from /usr/bin/free) total used free shared buffers cached Mem: 1944080 1778740 165340 0 343868 1328868 -/+ buffers/cache: 106004 1838076 Swap: 0 0 0 Does this look ok - seems like i am running low but cannot see why If i get the top processes seems they are not the ones using the memory - but should there be so many of them? do i need to close none runni9ng processes and if so how? top - 18:46:49 up 15 days, 4:20, 0 users, load average: 0.11, 0.22, 0.20 Tasks: 83 total, 1 running, 82 sleeping, 0 stopped, 0 zombie Cpu(s): 0.6%us, 1.1%sy, 0.0%ni, 94.4%id, 3.6%wa, 0.0%hi, 0.3%si, 0.0%st Mem: 1944080k total, 1865424k used, 78656k free, 343448k buffers Swap: 0k total, 0k used, 0k free, 1411636k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1 root 20 0 828 312 264 S 0 0.0 0:12.93 init 2 root 20 0 0 0 0 S 0 0.0 0:00.02 kthreadd 3 root 20 0 0 0 0 S 0 0.0 0:06.62 ksoftirqd/0 5 root 20 0 0 0 0 S 0 0.0 0:00.01 kworker/u:0 6 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/0 7 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/1 9 root 20 0 0 0 0 S 0 0.0 0:09.66 ksoftirqd/1 11 root 0 -20 0 0 0 S 0 0.0 0:00.00 khelper 146 root 20 0 0 0 0 S 0 0.0 2:00.22 sync_supers 148 root 20 0 0 0 0 S 0 0.0 0:00.07 bdi-default 150 root 0 -20 0 0 0 S 0 0.0 0:00.00 kblockd 258 root 0 -20 0 0 0 S 0 0.0 0:00.00 ata_sff 268 root 20 0 0 0 0 S 0 0.0 0:00.00 khubd 373 root 0 -20 0 0 0 S 0 0.0 0:00.00 rpciod 403 root 20 0 0 0 0 S 0 0.0 17:54.59 kswapd0 463 root 20 0 0 0 0 S 0 0.0 0:00.01 fsnotify_mark 482 root 0 -20 0 0 0 S 0 0.0 0:00.00 nfsiod 490 root 0 -20 0 0 0 S 0 0.0 0:00.00 crypto 660 root 16 -4 2376 1016 516 S 0 0.1 0:00.06 udevd 791 root 20 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_0 792 root 20 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_1 793 root 20 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_2 794 root 20 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_3 795 root 20 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_4 796 root 20 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_5 799 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/u:4 825 root 20 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_6 826 root 20 0 0 0 0 S 0 0.0 0:00.25 usb-storage 961 root 20 0 1908 612 524 S 0 0.0 0:01.41 syslogd 965 root 20 0 1856 384 320 S 0 0.0 0:00.02 klogd 1074 bin 20 0 1960 480 400 S 0 0.0 0:00.00 rpc.portmap 1078 root 20 0 2108 792 660 S 0 0.0 0:00.00 rpc.statd 1088 root 20 0 1900 540 468 S 0 0.0 0:00.00 inetd 1095 root 20 0 4492 1552 1216 S 0 0.1 0:47.89 ntpd 1102 root 20 0 1864 632 536 S 0 0.0 0:00.00 acpid 1112 messageb 20 0 2476 364 212 S 0 0.0 0:00.00 dbus-daemon 1117 root 20 0 1908 600 504 S 0 0.0 0:06.08 crond 1119 daemon 20 0 1900 292 220 S 0 0.0 0:00.01 atd 3032 root 20 0 53876 1520 1160 S 0 0.1 9:01.84 emhttp 3038 root 20 0 2644 492 320 S 0 0.0 0:00.00 uu 3039 root 20 0 1840 240 204 S 0 0.0 0:00.00 logger 3043 root 20 0 4840 3484 936 S 0 0.2 0:08.40 awk 3282 root 20 0 18468 668 528 S 0 0.0 1:15.85 apcupsd 3845 root 20 0 2780 1420 1100 S 0 0.1 0:06.50 unraid_notify 3846 root 20 0 1856 536 472 S 0 0.0 0:00.00 agetty 3847 root 20 0 1856 532 472 S 0 0.0 0:00.00 agetty 3848 root 20 0 1856 536 472 S 0 0.0 0:00.00 agetty 3849 root 20 0 1856 532 472 S 0 0.0 0:00.00 agetty 3850 root 20 0 1856 536 472 S 0 0.0 0:00.00 agetty 3851 root 20 0 1856 532 472 S 0 0.0 0:00.00 agetty 4216 root 20 0 9184 2004 1456 S 0 0.1 0:10.47 nmbd 4218 root 20 0 15844 3816 3100 S 0 0.2 0:01.71 smbd 4222 root 20 0 15836 1924 1208 S 0 0.1 0:00.10 smbd 4781 root 20 0 0 0 0 S 0 0.0 88:07.42 mdrecoveryd 4782 root 20 0 0 0 0 S 0 0.0 0:00.00 spinupd 4783 root 20 0 0 0 0 S 0 0.0 0:00.00 spinupd 4784 root 20 0 0 0 0 S 0 0.0 0:00.00 spinupd 4785 root 20 0 0 0 0 S 0 0.0 0:00.00 spinupd 4786 root 20 0 0 0 0 S 0 0.0 0:00.00 spinupd 4787 root 20 0 0 0 0 S 0 0.0 0:00.00 spinupd 4834 root 20 0 0 0 0 S 0 0.0 132:14.44 unraidd 4841 root 18 -2 2372 868 372 S 0 0.0 0:00.00 udevd 4843 root 18 -2 2372 808 308 S 0 0.0 0:00.00 udevd 4896 root 0 -20 0 0 0 S 0 0.0 0:00.00 reiserfs 4950 root 20 0 77364 6020 604 S 0 0.3 51:02.46 shfs 7336 root 20 0 1852 248 204 S 0 0.0 0:00.00 sleep 11875 root 20 0 0 0 0 S 0 0.0 0:00.97 kworker/1:3 14673 root 20 0 2608 1120 984 S 0 0.1 0:00.00 sh 14674 root 20 0 58604 8260 5464 S 0 0.4 0:00.07 php 14698 root 20 0 2324 948 768 S 0 0.0 0:00.00 gawk 14701 root 20 0 2608 912 788 S 0 0.0 0:00.00 sh 14702 root 20 0 2336 896 724 R 0 0.0 0:00.00 top 14709 root 20 0 2608 1084 944 S 0 0.1 0:00.00 sh 14710 root 20 0 1908 552 488 S 0 0.0 0:00.00 sar 14711 root 20 0 2008 248 208 S 0 0.0 0:00.00 grep 14712 root 20 0 2008 248 208 S 0 0.0 0:00.00 grep 14713 root 20 0 2324 544 452 S 0 0.0 0:00.00 awk 14714 root 20 0 1872 244 204 S 0 0.0 0:00.00 tr 14715 root 20 0 2108 808 680 S 0 0.0 0:00.00 sadc 14924 root 20 0 0 0 0 S 0 0.0 0:00.12 kworker/1:0 16791 root 20 0 0 0 0 S 0 0.0 0:00.02 kworker/0:3 19661 root 20 0 24208 12m 6932 S 0 0.6 19:22.68 smbd 30216 root 20 0 0 0 0 S 0 0.0 0:03.11 kworker/0:1 Some understanding would be good - thanks
June 13, 201214 yr Author And once you know its so simple ..... Thank you Maybe something simple features needs to take into account when drawing its graphs :-)
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