...
| Test # | Tag | Procedure | Script | Result |
|---|
| 1 | lnet_transaction_timeout | - Set lnet_transaction_timeout to a value < retry_count via lnetctl and YAML
- This should lead to a failure to set
- Set lnet_transaction_timeout to a value > retr_count via lnetctl and YAML
- lnet_lnd_timeout value should == lnet_transaction_timeout / retry_count
- Show value via "lnetctl global show"
| lnetctl set transaction_timeout <value> | pass |
| 2 | lnet_retry_count | - Set the lnet_retry_count to a value > lnet_transaction_timeout via lnetctl and YAML
- This should lead to a failure to set
- Set the lnet_retry_count to a value < lnet_transaction_timeout via lnetctl and YAML
- lnet_lnd_timeout value should == lnet_transaction_timeout / retry_count
- Show value via "lnetctl global show"
| lnetctl set retry_count <value> | pass |
| 3 | lnet_health_sensitivity | - Set the lnet_health sensitivity from lnetctl and from YAML
- Show value via "lnetctl global show"
pass | lnetctl set health_sensitivity <value> | | Jira |
|---|
| server | Whamcloud Community Jira |
|---|
| serverId | 8bba2dd1-4333-3006-bfcd-f35d4ebbd2ad |
|---|
| key | LU-11530 |
|---|
|
|
| 4 | NI statistics | - verify LNet health statistics
|
| pass |
| 5 | Peer NI statistics | - verify LNet health statistics for peer NIs
|
| pass |
| 6 | NI Health value | - verify setting the local NI health statistics
- lnetctl net set --nid <nid> --health <value>
- Redo from YAML
|
| | Jira |
|---|
| server | Whamcloud Community Jira |
|---|
| serverId | 8bba2dd1-4333-3006-bfcd-f35d4ebbd2ad |
|---|
| key | LU-11529 |
|---|
|
|
| 7 | Peer NI Health value | - verify setting the local NI health statistics
- lnetctl peer set --nid <nid> --health <value>
- Redo from YAML
|
| | Jira |
|---|
| server | Whamcloud Community Jira |
|---|
| serverId | 8bba2dd1-4333-3006-bfcd-f35d4ebbd2ad |
|---|
| key | LU-11529 |
|---|
|
|
Testing Tools
The drop policy has been modified to drop outgoing messages with specific errors. This can be done via the following commands. Unfortunately, for details on these commands you'll need to look at the code. A combination of these commands on the different nodes should cover approximately 75% of the health code paths.
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