--- common.sh | 2 +- source/blkiotune.xml | 85 ++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 86 insertions(+), 1 deletions(-) create mode 100644 source/blkiotune.xml diff --git a/common.sh b/common.sh index f48ea40..13e8995 100755 --- a/common.sh +++ b/common.sh @@ -6,7 +6,7 @@ DOMAIN_COMMANDS="attach-device attach-disk attach-interface autostart hostname managedsave managedsave-remove maxvcpus memtune migrate migrate-setmaxdowntime reboot restore resume save schedinfo setmaxmem setmem setvcpus shutdown start suspend ttyconsole undefine update-device - vcpucount vcpuinfo vcpupin version vncdisplay" + vcpucount vcpuinfo vcpupin version vncdisplay blkiotune" MONITOR_COMMANDS="domblkinfo domblkstat domifstat dominfo dommemstat domstate list" diff --git a/source/blkiotune.xml b/source/blkiotune.xml new file mode 100644 index 0000000..6354b99 --- /dev/null +++ b/source/blkiotune.xml @@ -0,0 +1,85 @@ +<?xml version='1.0' encoding='utf-8' ?> + +<command> + <name>blkiotune</name> + + <description> + <text> + Get or set blkio parameters + </text> + </description> + + <options> + <parameter requirement="required"> + <keyword requirement="optional">--domain</keyword> + <value type="string" requirement="required">domain</value> + <description> + <text> + domain name, id or uuid + </text> + <text> + "--domain" itself is optional + </text> + </description> + </parameter> + <parameter requirement="optional"> + <keyword requirement="optional">--weight</keyword> + <value type="number" requirement="required">weight</value> + <description> + <text> + IO weight in range [100, 1000] + </text> + </description> + </parameter> + <parameter requirement="optional"> + <keyword requirement="required">--config</keyword> + <description> + <text> + affect next boot + </text> + </description> + </parameter> + <parameter requirement="optional"> + <keyword requirement="required">--live</keyword> + <description> + <text> + affect running domain + </text> + </description> + </parameter> + <parameter requirement="optional"> + <keyword requirement="required">--current</keyword> + <description> + <text> + affect current domain + </text> + </description> + </parameter> + </options> + + <availability from="0.8.9" /> + + <notes /> + + <examples type="usage"> + <example> + <terminal> +virsh # <bold>blkiotune</bold> <value>example-domain</value></terminal> + <text> + Shows the values of blkio parameters of domain <value>example-domain</value>. + </text> + </example> + <example> + <terminal> +virsh # <bold>blkiotune</bold> <value>example-domain</value> <italic>--weight</italic> <value>500</value></terminal> + <text> + Sets IO weight of domain <value>example-domain</value> to <value>500</value>. + </text> + </example> + </examples> + + <examples type="fullcontext" /> + + <reference type="seealso" /> + +</command> -- 1.7.3.1 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list