Patch 3477 : Status monitor and lockd rollup #3 for IRIX 6.2 : [IRIX 6.2]
INDEX
RELATIONS
RELEASE NOTES
1. Patch SG0003477 Release Note This release note describes patch SG0003477 to IRIX 6.2.1.1 Supported Hardware Platforms Patch 3477 contains bug fixes for all IRIX 6.2 supported hardware platforms.1.2 Supported Software Platforms This patch contains bug fixes for NFS and Failsafe-NFS on a system running IRIX 6.2. The software cannot be installed on other configurations. This patch replaces patch SG0003058. In order for fixes in patch SG0003477 to work correctly, patch SG0001608 or higher from the NFS patch set must also be installed. Without this, the user commands will fail because kernel modifications required for patch SG0003477 are contained in patch SG0001608 and its successors. Patch SG0003477 replaces patches SG0001745, SG0001679, SG0001621, SG0001276 and SG0002278 and SG0003058 and contains only the user commands from SG0001621. Patch SG0001679 had incorrect relationships defined. Patch SG0003477 is incompatible with patch SG0001448 and previous NFS rollup patch sets because they did not have the proper NFS kernel modifications necessary for patch SG0003477. Should problems arise, delete the latest NFS rollup patch set and Status monitor/Failsafe locking patch set. Afterward, re-install SG0003477 and SG0001608 (or successor).1.3 Bugs Fixed by Patch SG0003477 This patch contains fixes for the following bugs in IRIX 6.2. Bug numbers from Silicon Graphics bug tracking system are included for reference. o Bug 577215 - ha_statd -a fails causing failsafe to shutdown. ha_statd timed out, due to rpc.statd was busy processing nfs system locks.1.4 Bugs Fixed by Previous rollup patches The following IRIS bugs were fixed by previous rollup patches. Bug numbers from Silicon Graphics bug tracking system are included for reference. o Change the severity of a syslog message to INFO. (Bug #512457) o On FailSafe systems, rpc.statd can cause ha_statd to timeout, causing failsafe to shutdown. (Bug #577215) o On FailSafe systems, it is possible for rpc.statd to attempt to send a crash notification to itself. This results in some non-terminating loop behaviour in rpc.statd where the crash notification is sent to itself every 10 seconds. (Bug #588290) o File locking can hang when the server is rebooted. (Bug #495987) o Non-SGI clients using NFS over TCP can hang when attempting to acquire file locks. (Bug #499530) o rpc.statd and rpc.lockd have been updated to support highly available environments. Specifically, these changes are necessary for the IRIS FailSafe product. (BUG 370459)1.5 Subsystems Included in Patch SG0003477 This patch release includes these subsystems: o patchSG0003477.nfs_man.nfs o patchSG0003477.nfs_sw.nfs1.6 Installation Instructions Because you want to install only the patches for problems you have encountered, patch software is not installed by default. After reading the descriptions of the bugs fixed in this patch (see Section 1.3), determine the patches that meet your specific needs. If, after reading Sections 1.1 and 1.2 of these release notes, you are unsure whether your hardware and software meet the requirements for installing a particular patch, run inst. The inst program does not allow you to install patches that are incompatible with your hardware or software. Patch software is installed like any other Silicon Graphics software product. Follow the instructions in your Software Installation Administrator's Guide to bring up the miniroot form of the software installation tools. Follow these steps to select a patch for installation: 1. At the Inst> prompt, type install patchSGxxxxxxx where xxxxxxx is the patch number. 2. Initiate the installation sequence. Type Inst> go 3. You may find that two patches have been marked as incompatible. (The installation tools reject an installation request if an incompatibility is detected.) If this occurs, you must deselect one of the patches. Inst> keep patchSGxxxxxxx where xxxxxxx is the patch number. 4. After completing the installation process, exit the inst program by typing Inst> quit1.7 Patch Removal Instructions To remove a patch, use the versions remove command as you would for any other software subsystem. The removal process reinstates the original version of software unless you have specifically removed the patch history from your system. versions remove patchSGxxxxxxx where xxxxxxx is the patch number. To keep a patch but increase your disk space, use the versions removehist command to remove the patch history. versions removehist patchSGxxxxxxx where xxxxxxx is the patch number.1.8 Known Problems INST SUBSYSTEM REQUIREMENTS No Requirements Information Available. INST SUBSYSTEM CHECKSUMS These checksums help to provide a 'signature' for the patch inst image which can be used to authenticate other inst images. You can obtain this kind of output by running sum -r on the image (from the command line): 57266 12 patch/README.patch.3477 61977 3 patchSG0003477 00278 46 patchSG0003477.nfs_sw 07835 3 patchSG0003477.nfs_man INST SUBSYSTEM FILE LISTINGS The following lists the files which get installed from each subsystem in the patch:
DOWNLOAD PATCH
|
||||||||||||||||||||||||||||||||||||
Document Id: 20021117073742-IRIXPatch-1329
|