proxmox-mirrors/pve-manager
1
0
Fork 0
mirror of https://git.proxmox.com/git/pve-manager synced 2025-08-13 09:40:13 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ceph: return decompiled crush map in text format.

Browse Source 
This is easier to read.
This commit is contained in:
Dietmar Maurer 2014-01-03 10:46:59 +01:00
parent ace49d5357
commit 8b336060cb
1 changed files with 19 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
PVE/API2/Ceph.pm
View File

@ -1273,8 +1273,26 @@ __PACKAGE__->register_method ({
&$check_ceph_inited();
my $txt = &$run_ceph_cmd_text(['osd', 'crush', 'dump'], quiet => 1);
# this produces JSON (difficult to read for the user)
# my $txt = &$run_ceph_cmd_text(['osd', 'crush', 'dump'], quiet => 1);
my $txt = '';
my $mapfile = "/var/tmp/ceph-crush.map.$$";
my $mapdata = "/var/tmp/ceph-crush.txt.$$";
eval {
&$run_ceph_cmd(['osd', 'getcrushmap', '-o', $mapfile]);
run_command(['crushtool', '-d', $mapfile, '-o', $mapdata]);
$txt = PVE::Tools::file_get_contents($mapdata);
};
my $err = $@;
unlink $mapfile;
unlink $mapdata;
die $err if $err;
return $txt;
}});