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author | Peter Xu <peterx@redhat.com> | 2016-02-18 13:16:55 +0800 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-02-22 18:40:28 +0100 |
commit | 4a6b52d67e36486ae3d695170a2a7eb39f7a032e (patch) | |
tree | 0dbb63c016d392e73f274c58f488da40d16704bb | |
parent | 39ba2ea61f510512764e6f9063a8396d05fe57fe (diff) | |
download | qemu-4a6b52d67e36486ae3d695170a2a7eb39f7a032e.zip qemu-4a6b52d67e36486ae3d695170a2a7eb39f7a032e.tar.gz qemu-4a6b52d67e36486ae3d695170a2a7eb39f7a032e.tar.bz2 |
Dump: add hmp command "info dump"
It will calculate percentage of finished work from completed and
total.
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <1455772616-8668-11-git-send-email-peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-rw-r--r-- | hmp-commands-info.hx | 14 | ||||
-rw-r--r-- | hmp.c | 17 | ||||
-rw-r--r-- | hmp.h | 1 |
3 files changed, 32 insertions, 0 deletions
diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx index 9b71351..52539c3 100644 --- a/hmp-commands-info.hx +++ b/hmp-commands-info.hx @@ -786,6 +786,20 @@ STEXI Display the value of a storage key (s390 only) ETEXI + { + .name = "dump", + .args_type = "", + .params = "", + .help = "Display the latest dump status", + .mhandler.cmd = hmp_info_dump, + }, + +STEXI +@item info dump +@findex dump +Display the latest dump status. +ETEXI + STEXI @end table ETEXI @@ -2351,3 +2351,20 @@ void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict) qapi_free_RockerOfDpaGroupList(list); } + +void hmp_info_dump(Monitor *mon, const QDict *qdict) +{ + DumpQueryResult *result = qmp_query_dump(NULL); + + assert(result && result->status < DUMP_STATUS__MAX); + monitor_printf(mon, "Status: %s\n", DumpStatus_lookup[result->status]); + + if (result->status == DUMP_STATUS_ACTIVE) { + float percent = 0; + assert(result->total != 0); + percent = 100.0 * result->completed / result->total; + monitor_printf(mon, "Finished: %.2f %%\n", percent); + } + + qapi_free_DumpQueryResult(result); +} @@ -131,5 +131,6 @@ void hmp_rocker(Monitor *mon, const QDict *qdict); void hmp_rocker_ports(Monitor *mon, const QDict *qdict); void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict); void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict); +void hmp_info_dump(Monitor *mon, const QDict *qdict); #endif |