CephOsdTreeText - command ceph osd tree

class insights.parsers.ceph_osd_tree_text.CephOsdTreeText(context, extra_bad_lines=None)

Bases: CommandParser, LegacyItemAccess

Class to parse the output of command ceph osd tree.

The typical content is:

ID CLASS WEIGHT  TYPE NAME       STATUS REWEIGHT PRI-AFF
-1       0.08752 root default
-9       0.02917     host ceph1
 2   hdd 0.01459         osd.2       up  1.00000 1.00000
 5   hdd 0.01459         osd.5       up  1.00000 1.00000
-5       0.02917     host ceph2
 1   hdd 0.01459         osd.1       up  1.00000 1.00000
 4   hdd 0.01459         osd.4       up  1.00000 1.00000
-3       0.02917     host ceph3
 0   hdd 0.01459         osd.0       up  1.00000 1.00000
 3   hdd 0.01459         osd.3       up  1.00000 1.00000
-7             0     host ceph_1

Examples

>>> ceph_osd_tree_text['nodes'][0]['id']
'-1'
>>> ceph_osd_tree_text['nodes'][0]['name']
'default'
>>> ceph_osd_tree_text['nodes'][0]['type']
'root'
>>> ceph_osd_tree_text['nodes'][3]['type']
'osd'

parse_content(content)

This method must be implemented by classes based on this class.