Re: Load 0.20 on a freshly installed idle system
- Reply: Paul Procacci : "Re: Load 0.20 on a freshly installed idle system"
- In reply to: Paul Procacci : "Re: Load 0.20 on a freshly installed idle system"
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Date: Fri, 20 Jan 2023 23:58:36 UTC
Thanks Paul. Yeah, I used the `-SH` flags. Don't see anything suspicious. This is is the output of the `systat`: Not sure I understand much from it 2 users Load 0.20 0.15 0.06 Jan 20 15:54:53 Mem usage: 1%Phy 0%Kmem VN PAGER SWAP PAGER Mem: REAL VIRTUAL in out in out Tot Share Tot Share Free count Act 33476K 10672K 513G 12612K 31367M pages All 35920K 12928K 513G 47112K ioflt Interrupts Proc: cow 34 total r p d s w Csw Trp Sys Int Sof Flt zfod uart0 4 25 118 1 21 5 13 1 ozfod 10 cpu0:timer %ozfod 9 cpu1:timer 0.0%Sys 0.0%Intr 0.0%User 0.0%Nice 100%Idle daefr 6 cpu2:timer | | | | | | | | | | | prcfr 4 cpu3:timer totfr 4 xhci0 128 229 dtbuf react ahci0 129 Namei Name-cache Dir-cache 619780 maxvn pdwak nvme0:admi Calls hits % hits % 805 numvn 5 pdpgs nvme0:io0 7 7 100 52 frevn intrn nvme0:io1 355M wire nvme0:io2 Disks nvd0 ada0 ada1 ada2 ada3 ada4 da0 17M act nvme0:io3 KB/t 16.00 0.00 0.00 0.00 0.00 0.00 0.00 2880K inact igb0:rxq0 tps 0 0 0 0 0 0 0 0 laund igb0:rxq1 MB/s 0.01 0.00 0.00 0.00 0.00 0.00 0.00 31G free 1 igb0:rxq2 %busy 0 0 0 0 0 0 0 142M buf igb0:rxq3 igb0:aq And the output of `top -SH` for reference: last pid: 1508; load averages: 0.25, 0.22, 0.10 up 0+00:08:13 15:57:54 131 threads: 5 running, 106 sleeping, 20 waiting CPU: 0.1% user, 0.0% nice, 0.0% system, 0.0% interrupt, 99.9% idle Mem: 16M Active, 3032K Inact, 355M Wired, 142M Buf, 31G Free Swap: 3962M Total, 3962M Free PID USERNAME PRI NICE SIZE RES STATE C TIME WCPU COMMAND 11 root 155 ki31 0B 64K RUN 2 8:12 99.99% idle{idle: cpu2} 11 root 155 ki31 0B 64K CPU3 3 8:11 99.98% idle{idle: cpu3} 11 root 155 ki31 0B 64K CPU0 0 8:12 99.97% idle{idle: cpu0} 11 root 155 ki31 0B 64K CPU1 1 8:11 99.96% idle{idle: cpu1} 0 root -76 - 0B 640K - 0 0:00 0.04% kernel{if_config_tqg_0} 1508 stavros 20 0 14M 3812K CPU2 2 0:00 0.02% top 1493 stavros 20 0 15M 5080K select 1 0:00 0.02% tmux 12 root -60 - 0B 320K WAIT 3 0:01 0.01% intr{swi4: clock (0)} 5 root -16 - 0B 16K - 0 0:00 0.01% rand_harvestq 6 root -16 - 0B 48K psleep 0 0:00 0.00% pagedaemon{dom0} 1440 stavros 20 0 21M 9440K select 3 0:00 0.00% sshd 1404 root 20 0 18M 6988K select 2 0:00 0.00% sendmail 15 root -72 - 0B 96K - 3 0:00 0.00% usb{usbus0} 12 root -60 - 0B 320K WAIT 2 0:00 0.00% intr{swi4: clock (2)} 12 root -88 - 0B 320K WAIT 2 0:00 0.00% intr{irq128: xhci0} 8 root 20 - 0B 144K sdflus 3 0:00 0.00% bufdaemon{/ worker} 12 root -60 - 0B 320K WAIT 1 0:00 0.00% intr{swi4: clock (1)} 0 root -76 - 0B 640K - 2 0:00 0.00% kernel{if_io_tqg_2} 8 root -16 - 0B 144K - 1 0:00 0.00% bufdaemon{bufspacedaemon-0} 9 root 16 - 0B 16K syncer 3 0:00 0.00% syncer 12 root -60 - 0B 320K WAIT 3 0:00 0.00% intr{swi4: clock (3)} 8 root -16 - 0B 144K psleep 2 0:00 0.00% bufdaemon{bufdaemon} 8 root -16 - 0B 144K - 0 0:00 0.00% bufdaemon{bufspacedaemon-1} Thanks, Stavros On Fri, Jan 20, 2023 at 2:03 PM Paul Procacci <pprocacci@gmail.com> wrote: > What flags have you included with top? > > By default `top` doesn't show any kernel related processes. `top -SH` is > useful in this respect and others flags may be useful as well. > > systat -vmstat > > ^^ Another command that I like. Also may give you insight. > > Thanks, > Paul Procacci > > On Fri, Jan 20, 2023 at 4:33 PM Stavros Filargyropoulos <stav@stav.cc> > wrote: > >> Hi, >> >> I just installed 13.1 on a system, and the load is at 0.20 at all times, >> although nothing is running and the CPU is 100% free. >> >> `ps aux` and `top` don't show anything of interest either. >> >> For what's worth it, the motherboard is a Supermicro X12STL-IF and the >> CPU a Xeon 2314. >> >> Any ideas/commands that will help me troubleshoot this further? >> >> Thanks, >> Stavros >> > > > -- > __________________ > > :(){ :|:& };: >