Set of scripts to parse esxi stats generated with net-stats (json format) and sched-stats (text format) command. To use these scripts ssh into an ESXi host and execute the following commands:
net-stats -i 120 -t WicQv -A > server_netstats.logs sched-stats -t pcpu-stats > server_schedstats.logs
Once collected, stats can be analyzed using:
python /parseesxilogs/nic_inv.py <netstats_file>
Will present a list of all pNICs and vNICs with stats as well as threads associated with each NIC.
Example:
carlos@ubuntu:/test_results/Nov_24_07_09_6.5G_Drops$ python ~/parse_esxi_netstats/nic_inv.py resource-server31_netstats.logs
Arguments=2
Opening file resource-server31_netstats.logs
Stats for resource-server31
Iteration Number=0
+---------------+--------------+-------------------+--------+--------+--------+--------+
| Port | switch | mac | txpps | txmbps | rxpps | rxmbps |
+---------------+--------------+-------------------+--------+--------+--------+--------+
| vmnic0 | vSwitch0 | 24:6e:96:39:5e:4c | 14 | 0.0 | 11 | 0.0 |
| vmk0 | vSwitch0 | 24:6e:96:39:5e:4c | 14 | 0.0 | 10 | 0.0 |
| vmk1 | DvsPortset-0 | 00:50:56:69:af:54 | 15 | 0.2 | 20 | 0.1 |
| vmk2 | DvsPortset-0 | 00:50:56:66:3c:a5 | 0 | 0.0 | 0 | 0.0 |
| vmnic7 | DvsPortset-0 | a0:36:9f:dc:91:b6 | 57 | 0.3 | 67 | 0.1 |
| SSM_75_5.eth0 | DvsPortset-0 | 00:50:56:9e:ed:91 | 42 | 0.1 | 41 | 0.1 |
| SSM_75_5.eth2 | DvsPortset-0 | 00:50:56:9e:1e:1f | 0 | 0.0 | 3 | 0.0 |
| vmnic6 | DvsPortset-1 | a0:36:9f:dc:91:b4 | 423681 | 4562.4 | 105614 | 86.6 |
| SSM_75_5.eth3 | DvsPortset-1 | 00:50:56:9e:5b:a7 | 423680 | 4562.4 | 105614 | 86.6 |
| vmnic10 | DvsPortset-8 | a0:36:9f:d7:0f:5c | 0 | 0.0 | 4 | 0.0 |
| vmnic11 | DvsPortset-8 | a0:36:9f:d7:0f:5d | 0 | 0.0 | 4 | 0.0 |
| vmnic12 | DvsPortset-9 | a0:36:9f:d7:0f:5e | 1 | 0.0 | 12 | 0.0 |
| vmk3 | DvsPortset-9 | 00:50:56:66:92:b9 | 1 | 0.0 | 8 | 0.0 |
| vmnic8 | DvsPortset-2 | a0:36:9f:dc:90:78 | 225418 | 119.9 | 308915 | 3237.6 |
| SSM_75_5.eth4 | DvsPortset-2 | 00:50:56:9e:01:06 | 225418 | 119.9 | 308915 | 3237.6 |
| vmnic5 | DvsPortset-3 | a0:36:9f:dc:95:82 | 119379 | 1062.3 | 353962 | 2469.1 |
| SSM_75_5.eth1 | DvsPortset-3 | 00:50:56:9e:9d:57 | 119378 | 1062.3 | 353957 | 2469.1 |
+---------------+--------------+-------------------+--------+--------+--------+--------+
Threads associated with each NIC
Iteration Number=0
+---------------+----------+------------------------------+-------+---------+
| Port | sys_id | name | used | exclaff |
+---------------+----------+------------------------------+-------+---------+
| vmnic0 | 66249 | vmnic0-pollWorldnetpoll[00] | 0.01 | -1 |
| vmnic0 | 66250 | vmnic0-pollWorldnetpoll[00] | 0.01 | -1 |
| vmnic0 | 5298645 | vmnic0-0-tx | 0.0 | -1 |
|---|---|---|---|---|
| vmk0 | 66689 | vmk0-rx-0 | 0.0 | -1 |
| vmk0 | 66690 | vmk0-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| vmk1 | 66691 | vmk1-rx-0 | 0.01 | -1 |
| vmk1 | 66692 | vmk1-tx | 0.01 | -1 |
| -- | -- | -- | -- | -- |
| vmk2 | 66693 | vmk2-rx-0 | 0.0 | -1 |
| vmk2 | 66694 | vmk2-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| vmnic7 | 66382 | vmnic7-pollWorld-0 | 0.05 | -1 |
| vmnic7 | 66383 | vmnic7-pollWorld-1 | 0.01 | -1 |
| vmnic7 | 66384 | vmnic7-pollWorld-backup | 0.0 | -1 |
| vmnic7 | 42552540 | vmnic7-1-tx | 0.0 | -1 |
| vmnic7 | 42552539 | vmnic7-0-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| SSM_75_5.eth0 | 43200587 | NetWorld-VM-43200586 | 61.27 | -1 |
| -- | -- | -- | -- | -- |
| SSM_75_5.eth2 | 43200587 | NetWorld-VM-43200586 | 61.27 | -1 |
| -- | -- | -- | -- | -- |
| vmnic6 | 66379 | vmnic6-pollWorld-0 | 11.76 | -1 |
| vmnic6 | 66380 | vmnic6-pollWorld-1 | 15.18 | -1 |
| vmnic6 | 66381 | vmnic6-pollWorld-backup | 0.0 | -1 |
| vmnic6 | 66712 | vmnic6-0-tx | 0.0 | -1 |
| vmnic6 | 66713 | vmnic6-1-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| SSM_75_5.eth3 | 43200587 | NetWorld-VM-43200586 | 61.27 | -1 |
| -- | -- | -- | -- | -- |
| vmnic10 | 66265 | vmnic10-pollWorldnetpoll[00] | 0.0 | -1 |
| vmnic10 | 66266 | vmnic10-pollWorldnetpoll[00] | 0.0 | -1 |
| vmnic10 | 66714 | vmnic10-0-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| vmnic11 | 66269 | vmnic11-pollWorldnetpoll[00] | 0.0 | -1 |
| vmnic11 | 66270 | vmnic11-pollWorldnetpoll[00] | 0.0 | -1 |
| vmnic11 | 66701 | vmnic11-0-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| vmnic12 | 66273 | vmnic12-pollWorldnetpoll[00] | 0.0 | -1 |
| vmnic12 | 66274 | vmnic12-pollWorldnetpoll[00] | 0.03 | -1 |
| vmnic12 | 66717 | hclk-sched-vmnic12 | 0.0 | -1 |
| vmnic12 | 66718 | hclk-watchdog-vmnic12 | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| vmk3 | 66695 | vmk3-rx-0 | 0.0 | -1 |
| vmk3 | 66696 | vmk3-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| vmnic8 | 66373 | vmnic8-pollWorld-0 | 42.1 | -1 |
| vmnic8 | 66374 | vmnic8-pollWorld-1 | 6.54 | -1 |
| vmnic8 | 66375 | vmnic8-pollWorld-backup | 0.0 | -1 |
| vmnic8 | 16034731 | vmnic8-0-tx | 0.0 | -1 |
| vmnic8 | 16034732 | vmnic8-1-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| SSM_75_5.eth4 | 43200587 | NetWorld-VM-43200586 | 61.27 | -1 |
| -- | -- | -- | -- | -- |
| vmnic5 | 66370 | vmnic5-pollWorld-0 | 37.29 | -1 |
| vmnic5 | 66371 | vmnic5-pollWorld-1 | 4.71 | -1 |
| vmnic5 | 66372 | vmnic5-pollWorld-backup | 0.0 | -1 |
| vmnic5 | 66704 | vmnic5-0-tx | 0.0 | -1 |
| vmnic5 | 66705 | vmnic5-1-tx | 0.0 | -1 |
| -- | -- | -- | -- | -- |
| SSM_75_5.eth1 | 43200587 | NetWorld-VM-43200586 | 61.27 | -1 |
| -- | -- | -- | -- | -- |
| +---------------+----------+------------------------------+-------+---------+ |