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Prior to this update, values of UCD-DISKIO-MIB::diskIOLA1, diskIOLA5 and diskIOLA15 objects were not implemented on Linux operating system. With this update, these objects are implemented and their values will be shown in UCD-DISKIO-MIB::diskIOTable.
This has already been fixed upstream in SVN rev. 19233.
Comment 3Christoph Galuschka
2012-08-29 18:25:27 UTC
Jan, thanks for the information.
Will the fix make it to the snmp-package used in RHEL6?
Comment 4RHEL Program Management
2012-09-10 08:39:33 UTC
This request was evaluated by Red Hat Product Management for
inclusion in a Red Hat Enterprise Linux release. Product
Management has requested further review of this request by
Red Hat Engineering, for potential inclusion in a Red Hat
Enterprise Linux release for currently deployed products.
This request is not yet committed for inclusion in a release.
Comment 6Christoph Galuschka
2012-09-14 14:58:46 UTC
So there will be a fix for this in an upcoming update?
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
http://rhn.redhat.com/errata/RHBA-2013-0421.html
Description of problem: Here is the output of snmptable, notice it display all question marks under the diskIOLA1/diskIOLA5/diskIOLA15 column: # snmptable -v 2c -c public 127.0.0.1 diskIOTable SNMP table: UCD-DISKIO-MIB::diskIOTable diskIOIndex diskIODevice diskIONRead diskIONWritten diskIOReads diskIOWrites diskIOLA1 diskIOLA5 diskIOLA15 diskIONReadX diskIONWrittenX 1 ram0 0 0 0 0 ? ? ? 0 0 2 ram1 0 0 0 0 ? ? ? 0 0 3 ram2 0 0 0 0 ? ? ? 0 0 4 ram3 0 0 0 0 ? ? ? 0 0 5 ram4 0 0 0 0 ? ? ? 0 0 6 ram5 0 0 0 0 ? ? ? 0 0 7 ram6 0 0 0 0 ? ? ? 0 0 8 ram7 0 0 0 0 ? ? ? 0 0 9 ram8 0 0 0 0 ? ? ? 0 0 10 ram9 0 0 0 0 ? ? ? 0 0 11 ram10 0 0 0 0 ? ? ? 0 0 12 ram11 0 0 0 0 ? ? ? 0 0 13 ram12 0 0 0 0 ? ? ? 0 0 14 ram13 0 0 0 0 ? ? ? 0 0 15 ram14 0 0 0 0 ? ? ? 0 0 16 ram15 0 0 0 0 ? ? ? 0 0 17 loop0 0 0 0 0 ? ? ? 0 0 18 loop1 0 0 0 0 ? ? ? 0 0 19 loop2 0 0 0 0 ? ? ? 0 0 20 loop3 0 0 0 0 ? ? ? 0 0 21 loop4 0 0 0 0 ? ? ? 0 0 22 loop5 0 0 0 0 ? ? ? 0 0 23 loop6 0 0 0 0 ? ? ? 0 0 24 loop7 0 0 0 0 ? ? ? 0 0 25 sr0 0 0 0 0 ? ? ? 0 0 26 sda 2210736128 263530496 3414176 195768919 ? ? ? 15095638016 1318818490368 27 sda1 2273280 18432 604 10 ? ? ? 2273280 18432 28 sda2 2207827968 263512064 3413417 195768909 ? ? ? 15092729856 1318818471936 29 dm-0 2195543040 170389504 3447900 321954431 ? ? ? 15080444928 1318725349376 30 dm-1 11272192 93110272 2752 22732 ? ? ? 11272192 93110272 31 dm-2 570368 12288 140 3 ? ? ? 570368 12288 Version-Release number of selected component (if applicable): net-snmp-libs-5.5-41.el6_3.1.x86_64 net-snmp-utils-5.5-41.el6_3.1.x86_64 net-snmp-5.5-41.el6_3.1.x86_64 How reproducible: always Steps to Reproduce: 1. Install net-snmp incl. dependencies 2. start snmpd and query "snmptable -v 2c -c public 127.0.0.1 diskIOTable" Actual results: diskIOLA1 diskIOLA5 diskIOLA15 only shows ? Expected results: diskIOLA1 diskIOLA5 diskIOLA15 should show a number Additional info: