Patch Name: PHSS_11308 Patch Description: s700_800 10.X Audio 3.15 July 97 Periodic Patch Creation Date: 97/07/11 Post Date: 97/07/31 Hardware Platforms - OS Releases: s700: 10.00 10.01 10.10 10.20 s800: 10.00 10.01 10.10 10.20 Products: N/A Filesets: AudioSubsystem.AUDIO-SRV AudioSubsystem.AUDIO-RUN AudioSubsystem.AUDIO-SHLIBS Automatic Reboot?: No Status: General Superseded Critical: No Path Name: /hp-ux_patches/s700_800/10.X/PHSS_11308 Symptoms: PHSS_11308: Aserver can abort if verbose logging is turned on via the "-v -l options. When opening the audio_editor and loading a sound file, an error message can appear: "Insufficient disk space to load file". Even though free space is available. PHSS_10119: Aserver can modify files that it should not modify. Audio library is incapable of dealing with some RIFF/WAV files. PHSS_9775: Aserver can create a file with bad permissions. PHSS_8658: Aserver dies when the system is overloaded. PHSS_7783: Audio doesn't work so well on 710's Invoking the volume control, reducing or increasing the volume or changing the output channels to enable headphone or external speakers seems to hang the Aserver process. Doubleclicking the same sample audio file again or invoking the audio_editor and trying to create audio output again fails. send_sound utility also failing: no more output to be heard. Cannot record sound using the mic input on 712s and J200s. Defect Description: PHSS_11308: A syntax error in the source code prevents logging from working correctly. The "Insufficient disk space" error message occurs because signed values are used to check filesystem free space. These overflow and become negative when free space > 2Gb. PHSS_10119: Aserver can modify files that it should not modify. Audio library is incapable of dealing with some RIFF/WAV files. PHSS_9775: Aserver can create a file with bad permissions. PHSS_8658: Under heavy load, the audio library was taking >8 seconds to connect to the Aserver. When the connection was not completed, NCS became confused. PHSS_7783: Audio on 710 fails badly. Problem with latency changes. Problem solved by merely opening audioCtrl device and keeping open as was done previously. SR: 4701344382 1650165647 1653173047 1653175174 1653216044 Patch Files: /opt/audio/bin/Aserver /opt/audio/bin/AudioCP /opt/audio/bin/audio_editor /opt/audio/bin/send_sound /opt/audio/lib/libAlib.1 what(1) Output: /opt/audio/bin/Aserver: X Window System, Version 11 R5+ HP-UX B.10.01.00 Jul y 1997 Patch Release (build date: Fri May 23 09:27:44 PDT 1997) /opt/audio/bin/AudioCP: X Window System, Version 11 R5+ HP-UX B.10.01.00 Nov 1996 Patch Release (build date: Tue Nov 26 00:56:39 PST 1996) /opt/audio/lib/libAlib.1: X Window System, Version 11 R5+ HP-UX B.10.01.00 Mar ch 1997 Patch Release (build date: Wed Jan 29 15:14:38 PST 1997) /opt/audio/bin/send_sound: X Window System, Version 11 R5+ HP-UX B.10.01.00 Nov 1996 Patch Release (build date: Tue Nov 26 01:15:01 PST 1996) /opt/audio/bin/audio_editor: X Window System, Version 11 R5+ HP-UX B.10.01.00 Jul y 1997 Patch Release (build date: Fri Jun 13 16:13:31 PDT 1997) cksum(1) Output: 3252385204 57494 /opt/audio/bin/AudioCP 286150163 32861 /opt/audio/bin/send_sound 2571176387 160352 /opt/audio/lib/libAlib.1 3503968135 242212 /opt/audio/bin/Aserver 1846530020 312425 /opt/audio/bin/audio_editor Patch Conflicts: None Patch Dependencies: None Hardware Dependencies: None Other Dependencies: None Supersedes: PHSS_7783 PHSS_8658 PHSS_9775 PHSS_10119 Equivalent Patches: None Patch Package Size: 850 KBytes Installation Instructions: Please review all instructions and the Hewlett-Packard SupportLine User Guide or your Hewlett-Packard support terms and conditions for precautions, scope of license, restrictions, and, limitation of liability and warranties, before installing this patch. ------------------------------------------------------------ 1. Back up your system before installing a patch. 2. Login as root. 3. Copy the patch to the /tmp directory. 4. Move to the /tmp directory and unshar the patch: cd /tmp sh PHSS_11308 5a. For a standalone system, run swinstall to install the patch: swinstall -x autoreboot=true -x match_target=true \ -s /tmp/PHSS_11308.depot 5b. For a homogeneous NFS Diskless cluster run swcluster on the server to install the patch on the server and the clients: swcluster -i -b This will invoke swcluster in the interactive mode and force all clients to be shut down. WARNING: All cluster clients must be shut down prior to the patch installation. Installing the patch while the clients are booted is unsupported and can lead to serious problems. The swcluster command will invoke an swinstall session in which you must specify: alternate root path - default is /export/shared_root/OS_700 source depot path - /tmp/PHSS_11308.depot To complete the installation, select the patch by choosing "Actions -> Match What Target Has" and then "Actions -> Install" from the Menubar. 5c. For a heterogeneous NFS Diskless cluster: - run swinstall on the server as in step 5a to install the patch on the cluster server. - run swcluster on the server as in step 5b to install the patch on the cluster clients. By default swinstall will archive the original software in /var/adm/sw/patch/PHSS_11308. If you do not wish to retain a copy of the original software, you can create an empty file named /var/adm/sw/patch/PATCH_NOSAVE. Warning: If this file exists when a patch is installed, the patch cannot be deinstalled. Please be careful when using this feature. It is recommended that you move the PHSS_11308.text file to /var/adm/sw/patch for future reference. To put this patch on a magnetic tape and install from the tape drive, use the command: dd if=/tmp/PHSS_11308.depot of=/dev/rmt/0m bs=2k Special Installation Instructions: None