Bug 1416651
| Summary: | net-snmp reports incorrect used disk space for large filesystems | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Apurbita Mukherjee <apmukher> |
| Component: | net-snmp | Assignee: | Josef Ridky <jridky> |
| Status: | CLOSED NOTABUG | QA Contact: | BaseOS QE Security Team <qe-baseos-security> |
| Severity: | medium | Docs Contact: | |
| Priority: | urgent | ||
| Version: | 6.8 | CC: | mmatsuya |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-01-30 06:58:02 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Description of problem: The net-snmp-5.5-57.el6_8.1.x86_64 package that is available for red hat enterprise linux 6 from the repo is old and misreports the size of large storage devices/partitions/logical volumes such as the 13 TB. This issue does not exist with net-snmp 5.7.3. Version-Release number of selected component (if applicable): net-snmp-5.5-57.el6_8.1 How reproducible: Always Steps to Reproduce: 1. $ snmpwalk -v 2c server2 hrStorage | egrep 'hrStorageDescr.40|hrStorageSize.40|hrStorageUsed.40|hrStorageAllocationUnits.40' HOST-RESOURCES-MIB::hrStorageDescr.40 = STRING: /splunk/cold HOST-RESOURCES-MIB::hrStorageAllocationUnits.40 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageSize.40 = INTEGER: 1310092248 HOST-RESOURCES-MIB::hrStorageUsed.40 = INTEGER: 1288724630 2. [user1@server2 ~]$ df -k | head -n 1 && df -k | grep cold Filesystem 1K-blocks Used Available Use% Mounted on /dev/mapper/splunk_cold_vg-splunk_cold_lv 13830303584 5154937136 7972820528 40% /splunk/cold Actual results: $ snmpwalk -v 2c server2 hrStorage | egrep 'hrStorageDescr.40|hrStorageSize.40|hrStorageUsed.40|hrStorageAllocationUnits.40' HOST-RESOURCES-MIB::hrStorageDescr.40 = STRING: /splunk/cold HOST-RESOURCES-MIB::hrStorageAllocationUnits.40 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageSize.40 = INTEGER: 1310092248 HOST-RESOURCES-MIB::hrStorageUsed.40 = INTEGER: 1288724630 [user1@server2 ~]$ df -k | head -n 1 && df -k | grep cold Filesystem 1K-blocks Used Available Use% Mounted on /dev/mapper/splunk_cold_vg-splunk_cold_lv 13830303584 5154937136 7972820528 40% /splunk/cold Expected results: It should have normal behavior Additional info: The net-snmp-5.5-57.el6_8.1.x86_64 package that is available for red hat enterprise linux 6 from the repo is old and misreports the size of large storage devices/partitions/logical volumes such as the 13 TB ones which customer has. The customer have tested that this issue does not exist with net-snmp 5.7.3. For reference: https://bugzilla.redhat.com/show_bug.cgi?id=789441