SockStats - file /proc/net/sockstat
The TcpIpStats
class implements the parsing of /proc/net/sockstat
file, which contains TCP/IP stats of individual layer.
- class insights.parsers.sockstat.SockStats(context)[source]
Bases:
Parser
,dict
Parser for
/proc/net/sockstat
file.Sample input is provided in the Examples.
Sample content:
sockets: used 3037 TCP: inuse 1365 orphan 17 tw 2030 alloc 2788 mem 4109 UDP: inuse 6 mem 3 UDPLITE: inuse 0 RAW: inuse 0 FRAG: inuse 0 memory 0
Examples
>>> type(sock_obj) <class 'insights.parsers.sockstat.SockStats'> >>> sock_obj.seg_details('tcp')['mem'] '4109' >>> sock_obj.seg_element_details('tcp', 'mem') 4109 >>> sock_obj.seg_element_details('frag', 'inuse') 0 >>> sock_obj.get('sockets') {'used': '3037'} >>> sock_obj.get('sockets').get('used') '3037' >>> sock_obj.seg_element_details('tcp', 'abc') is None True
Resultant Data:
{ 'sockets': { 'used': '3037' }, 'tcp': { 'inuse': '1365', 'orphan': '17', 'tw': '2030', 'alloc': '2788', 'mem': '4109' }, 'udp': { 'inuse': '6', 'mem': '3' }, 'udplite': { 'inuse': '0' }, 'raw': { 'inuse': '0' } 'frag': { 'inuse': '0', 'memory': '0' } }
- Raises:
SkipComponent -- When contents are empty
- seg_details(seg)[source]
Returns (dict): On success, it will return detailed memory consumption done by each segment(TCP/IP layer), on failure it will return
None
.
- seg_element_details(seg, elem)[source]
Returns (int): On success, it will return memory consumption done by each element of the segment(TCP/IP layer), on failure it will return
None
.
- property sock_stats
On On success, it will return detailed memory consumption done by all TCP/IP layer in single data, on failure it will return
None
- Type:
Returns (dict)