[libvirt] [PATCH 2/2] virsh: add block group for bulk stats.
Add "--block" option to "domstats" command for querying block stats.
Signed-off-by: Li Wei <lw(a)cn.fujitsu.com>
---
tools/virsh-domain-monitor.c | 7 +++++++
tools/virsh.pod | 4 ++--
2 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/tools/virsh-domain-monitor.c b/tools/virsh-domain-monitor.c
index 055d8d2..67efd61 100644
--- a/tools/virsh-domain-monitor.c
+++ b/tools/virsh-domain-monitor.c
@@ -1972,6 +1972,10 @@ static const vshCmdOptDef opts_domstats[] = {
.type = VSH_OT_BOOL,
.help = N_("report domain state"),
},
+ {.name = "block",
+ .type = VSH_OT_BOOL,
+ .help = N_("report block device stats"),
+ },
{.name = "list-active",
.type = VSH_OT_BOOL,
.help = N_("list only active domains"),
@@ -2063,6 +2067,9 @@ cmdDomstats(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "state"))
stats |= VIR_DOMAIN_STATS_STATE;
+ if (vshCommandOptBool(cmd, "block"))
+ stats |= VIR_DOMAIN_STATS_BLOCK;
+
if (vshCommandOptBool(cmd, "list-active"))
flags |= VIR_CONNECT_GET_ALL_DOMAINS_STATS_ACTIVE;
diff --git a/tools/virsh.pod b/tools/virsh.pod
index ea9267e..7d57f6b 100644
--- a/tools/virsh.pod
+++ b/tools/virsh.pod
@@ -813,7 +813,7 @@ that require a block device name (such as I<domblkinfo> or
I<snapshot-create> for disk snapshots) will accept either target
or unique source names printed by this command.
-=item B<domstats> [I<--raw>] [I<--enforce>] [I<--state>]
+=item B<domstats> [I<--raw>] [I<--enforce>] [I<--state>]
[I<--block>]
[[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> ...]
@@ -831,7 +831,7 @@ 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>.
+statistics groups flags are: I<--state>, I<--block>.
Selecting a specific statistics groups doesn't guarantee that the
daemon supports the selected group of stats. Flag I<--enforce>
--
1.9.3