search for: avq

seems the behavior of rsync has changed when dealing with output and using both -v and -q at the same time ... for example: $ mkdir test1 $ touch test1/foo $ rsync-2.6.0 -avq test1 test2 $ rm -r test2 $ rsync-2.6.8 -avq test1 test2 test1/ test1/fo $ rm -r test2 $ rsync-cvs -avq test1 test2 building file list ... test1/ test1/fo $ rm -r test2 the new output in 2.6.8 comes from the calls to maybe_log_item() and log_item() in send_files() ... one way to fix this would be...

...thing else is blocking it >>> >>> >>> atop seems to indicate that sdd is busy? >> >> DSK | sdd | busy 96% | | read 1455 | write >> 1319 | KiB/r 5 | KiB/w 9 | | MBr/s 0.74 | MBw/s >> 1.26 | avq 1.01 | | avio 3.43 ms | >> >> # mount | grep sdd >> /dev/sdd2 on /vm type ext4 (rw,relatime,seclabel,data=ordered) >> >> > And it doesn't do that in any other process on the host? It looks like > it's not related to virtualisation... &g...

...see if the block layer > is busy or the CPU is busy or something else is blocking it > > atop seems to indicate that sdd is busy? DSK | sdd | busy 96% | | read 1455 | write 1319 | KiB/r 5 | KiB/w 9 | | MBr/s 0.74 | MBw/s 1.26 | avq 1.01 | | avio 3.43 ms | # mount | grep sdd /dev/sdd2 on /vm type ext4 (rw,relatime,seclabel,data=ordered) guest configuration is below: <domain type='kvm'> <name>win10-box</name> <uuid>d4a67adb-5d30-42f8-b8c6-d3c4598700f2</uuid> <...

...t;>>> >>>> >>>> atop seems to indicate that sdd is busy? >>> >>> DSK | sdd | busy 96% | | read 1455 | write >>> 1319 | KiB/r 5 | KiB/w 9 | | MBr/s 0.74 | MBw/s >>> 1.26 | avq 1.01 | | avio 3.43 ms | >>> >>> # mount | grep sdd >>> /dev/sdd2 on /vm type ext4 (rw,relatime,seclabel,data=ordered) >>> >>> >> And it doesn't do that in any other process on the host? It looks like >> it's not rel...

...is busy or the CPU is busy or something else is blocking it >> >> >atop seems to indicate that sdd is busy? > >DSK | sdd | busy 96% | | read 1455 | write >1319 | KiB/r 5 | KiB/w 9 | | MBr/s 0.74 | MBw/s > 1.26 | avq 1.01 | | avio 3.43 ms | > ># mount | grep sdd >/dev/sdd2 on /vm type ext4 (rw,relatime,seclabel,data=ordered) > And it doesn't do that in any other process on the host? It looks like it's not related to virtualisation... > >guest configuration is below...

2016-02-18 10:13 GMT+01:00 Martin Kletzander <mkletzan@redhat.com>: > On Thu, Feb 18, 2016 at 08:49:38AM +0100, John Obaterspok wrote: > >> Hello, >> >> I'm using virt-manager on my F23 box to run a Windows 10 image but the >> performance is so bad it's killing me. >> >> I have "vmx" flag in /proc/cpuinfo >> >> # lsmod

...f directories, most with few or no files in them. Tonight I ran a simple 'find /path/to/vol -type d |pv -bl' (counts directories as they are found), I stopped it more than 2 hours later : it was not done, and already counted more than 2M directories. IO stats showed 1000 read calls/sec with avq=1 and avio=5 ms. CPU is 2% so it is totally I/O bound. This looks like the worst random read case to me. I even tried a hack which tries to sort directories while traversing the filesystem to no avail. Right now I don't even know how to analyze my filesystem further. Sorry for not being a...

...AwIFIgL0NvbnRlbnRzIDIgMCBSIC9NZWRpYUJveApbMCAwIDk5OSA3NTddID4+CmVuZG9i agozIDAgb2JqCjw8IC9Qcm9jU2V0IFsgL1BERiAvSW1hZ2VCIC9JbWFnZUMgL0ltYWdlSSBd IC9YT2JqZWN0IDw8IC9JbTEgNSAwIFIKPj4gPj4KZW5kb2JqCjUgMCBvYmoKPDwgL0xlbmd0 aCA2IDAgUiAvVHlwZSAvWE9iamVjdCAvU3VidHlwZSAvSW1hZ2UgL1dpZHRoIDk5OSAvSGVp Z2h0Cjc1NyAvQ29sb3JTcGFjZSA4IDAgUiAvQml0c1BlckNvbXBvbmVudCA4IC9GaWx0ZXIg L0ZsYXRlRGVjb2RlID4+CnN0cmVhbQp42uy9CbwdRZn/fe49W6/nNEsSAgkgCQiC4jayDeCC 6OiM6wCuM8MgDjrjyyjKH3EEwr4qEGSHsEMgEBHCGvYliCxZBIMsIQFkkx1EEMz7dD/31K1b 3VVdVd3n3HNvnt+nc9OnTnV1VXV11bef83TVc8899+yzzz7zzDN/+tOfnnrqqeXLly9cuPBK EolEIpHGvg4//PBTTz119...

...4JUKh+X~Z3NxUWWdAr;&o?kB8ChCRC8{u;|J!WSq9 zryQ=1Z31muB$FY%%p3Lv(7}Geu=Kbnn8J=~?+97MQSGmhk at RTQR!&A7!E#)x?N&1* z!=alHe#{xkuw9mD*V5xUD{C~W?V8g3HRXZ23hb`Ey!FAlh!ZB`4%3}VG2Ik%_pL~e zt5w!<>Bas+($0~cFma|c7B2WzH^XAcP1rBHME6VKn|G~``0nrqaH`Ot(V2iGg>;3h zg2OH6Fss5k9O5uoRAcV$ss5lm%Gu6=bWAvQ1Yrr%5XR?bBArw}45v6+`9g6AOu?39 z1>DvZf;?Ad6i3Hk^(+M?gn-Q3fE1jMVkvjLuhcBQo}@Oigdou~?-0yB6t<?)Kg4a; z(M=`_8e!-X&(QMXsfeGxtUz!$tf4T3C1T6-)s*|P>S}9~X_>|S{i0{)9wd)(&0{O; z;!H#42$Sp%$K1P$CdF~;6J5(KqKmPy+@{go<P&$Ac{+ at e(~}wU?4rpT&WKG2JG=X( zrS*pDvy093VcQxxk_26DjG<{=t+?2;...