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virsh: extend domstats command

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This patch extend domstats command to match extended
virDomainListGetStats API in previous patch.

Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>
Message-id: 1459171833-26416-9-git-send-email-qiaowei.ren@intel.com
This commit is contained in:
Qiaowei Ren 2016-03-28 21:30:33 +08:00 committed by Daniel P. Berrange
parent 608e9e8802
commit 7d3b10a9fb
2 changed files with 12 additions and 2 deletions
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7
tools/virsh-domain-monitor.c
View File

@ -1963,6 +1963,10 @@ static const vshCmdOptDef opts_domstats[] = {
.type = VSH_OT_BOOL,
.help = N_("report domain block device statistics"),
},
{.name = "perf",
.type = VSH_OT_BOOL,
.help = N_("report domain perf event statistics"),
},
{.name = "list-active",
.type = VSH_OT_BOOL,
.help = N_("list only active domains"),
@ -2074,6 +2078,9 @@ cmdDomstats(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "block"))
stats |= VIR_DOMAIN_STATS_BLOCK;
if (vshCommandOptBool(cmd, "perf"))
stats |= VIR_DOMAIN_STATS_PERF;
if (vshCommandOptBool(cmd, "list-active"))
flags |= VIR_CONNECT_GET_ALL_DOMAINS_STATS_ACTIVE;

7
tools/virsh.pod
View File

@ -846,7 +846,7 @@ or unique source names printed by this command.
=item B<domstats> [I<--raw>] [I<--enforce>] [I<--backing>] [I<--state>]
[I<--cpu-total>] [I<--balloon>] [I<--vcpu>] [I<--interface>] [I<--block>]
[[I<--list-active>] [I<--list-inactive>] [I<--list-persistent>]
[I<--perf>] [[I<--list-active>] [I<--list-inactive>] [I<--list-persistent>]
[I<--list-transient>] [I<--list-running>] [I<--list-paused>]
[I<--list-shutoff>] [I<--list-other>]] | [I<domain> ...]
@ -864,7 +864,7 @@ behavior use the I<--raw> flag.
The individual statistics groups are selectable via specific flags. By
default all supported statistics groups are returned. Supported
statistics groups flags are: I<--state>, I<--cpu-total>, I<--balloon>,
I<--vcpu>, I<--interface>, I<--block>.
I<--vcpu>, I<--interface>, I<--block>, I<--perf>.
When selecting the I<--state> group the following fields are returned:
"state.state" - state of the VM, returned as number from virDomainState enum,
@ -899,6 +899,9 @@ I<--interface> returns:
"net.<num>.tx.errs" - number of transmission errors,
"net.<num>.tx.drop" - number of transmit packets dropped
I<--perf> returns the statistics of all enabled perf events:
"perf.cache" - the cache usage in Byte currently used
I<--block> returns information about disks associated with each
domain. Using the I<--backing> flag extends this information to
cover all resources in the backing chain, rather than the default