Patch Name: PHNE_17877 Patch Description: s700_800 10.20 2.40[.01] ACC Base Software Cumulative Patch Creation Date: 99/04/06 Post Date: 99/04/12 Hardware Platforms - OS Releases: s700: 10.20 s800: 10.20 Products: Z7299A_APZ Z7301A_APZ Z7401A_APZ Filesets: ACC.ACC-KRN ACC.ACC-RUN ACC.ACC-PRG ACC.ACC-FW ACC-X25ST.ACC-X25ST-RUN ACC-X25.ACC-X25-FW ACC-X25.ACC-X25-KRN Automatic Reboot?: Yes Status: General Superseded Critical: Yes PHNE_17877: OTHER Bad FixMajor script. Reboot error. PHNE_16615: OTHER DMA timeout. PHNE_15350: PANIC Path Name: /hp-ux_patches/s700_800/10.X/PHNE_17877 Symptoms: PHNE_17877: TPO0h02485: As your system is coming up during reboot, the ACC FixMajor script reports mknod errors. PHNE_16615: SR 5003437947 For NIO 8-port ACC cards, DMA timeout was occurring during ZCOM/ACC subsystem startup in HP K class systems (and potentially any T series) with 2 or more ACC cards installed. The problem is faster to reproduce if 2 ACC cards have failing ports and/or the ACC cards are not numbered consecutively (0, 1, 2, etc.) in the user's ACC .answ file. PHNE_15350: TPO0h01894: Loopback test on Z7330A and Z7300A cards may sometimes fail. TPO0h01645: ZMNTR loopback command does not report errors for wrong options used. TPO0h01493: ZTERM on-line help is incomplete. SR 4701391862 / DTS TPO0h01966 No current method to determine hardware revision SR 5003417972/ DTS TPO0h2086 System panics when zx25l2stat_rcvr() called rapidly from remote node. DTS TPO0h01934 Timeout on $RSET cannot be distinguished from hard reset timeout DTS TPO0h01483 (Same as DTS TPO0h01934) AMADEUS - zmasterd may be returning before card is completely up or down TPO0h01179: Under high message loads on the Z7300A and Z7330A 4 port E1/T1 cards, the central processor utilisation is higher than expected. PHNE_13990: DTS TPO0h01661 DAM runs heartbeat timer on an "unusable" card DTS TPO0h01285 For HP-UX 10.0 and later, all driver major numbers are dynamically assigned. When the ACC software is installed, its devices are created with the correct major numbers. However, if other products containing kernel driver components are removed and/or new kernel driver components are installed, the HP-UX system can sometimes change the ACC's major numbers without its knowledge. The results in the ACC device files now pointing to non-existent or the wrong (non-ACC) drivers. The ACC utilities are then no longer able to access the ACC kernel components in the expected way (the results of the access is random). DTS TPO0h01643 zmon message 00111 (Last backplane command) has bad info for 4 port card DTS TPO0h01285 The ZCOM subsystem will fail to startup typically with an immediate error return, but sometimes with random symptoms. DTS TPO0h01822 DMA timeouts on 4 port card DTS TPO0h01913 During a card restart, the following message is logged for a ZLU: zcom 00207 ZLU 3 Set terminal parameters failed with error: Protocol not loaded. After the card restart processing completes, all ZLUs mentioned by the above message will be unusable (hung). DTS TPO0h01914 Request issued to a ZLU hangs and is never processed. That is,it is queued in the data structures but never sent to the card. DTS TPO0h02076 Year 2000 - ROM timestamp will show 1900 after 2000 DTS TPO0h02097 Year 2000 - zterm timestamp incorrect after 1999 Defect Description: PHNE_17877: TPO0h02485: An incorrect newer version of FixMajor was included with the previous patch. PHNE_16615: SR 5003437947 The system part of the firmware was not verifying whether the LO-QUIX chip (responsible for managing backplane transactions) on the ACC card was ready before requesting another I/O operation. PHNE_15350: TPO0h01894: The relays used to connect the network and loopback lines on the E1/T1 cards take a finite time to switch. The loopback test can sometimes be too fast for the relays and the test can fail. TPO0h01645: The only options accepted now are "i" "e" or "2". The first bad option character is reported to the user. TPO0h01493: The ZTERM on-line help file has been updated. SR 4701391862 / DTS TPO0h01966 Enhancement to detect hardware revisions of ACC cards. A standard interface has been defined to identify hardware revisions of all ACC cards. The 'mx' command of zmntr has been enhanced to include the display of the hardware revision. DTS TPO0h01934 The ZCOM startup does not wait for all the card to startup. If a device failed to startup, the zmasterd utility returns without knowing if the card startup retry is successful. SR 5003417972/ DTS TPO0h2086 Panic was due to ZCOM memory corruption. One of the Znode kernel routine was calling a ZCON routine with a missing argument. This caused the ZCOM memory to be corrupted. TPO0h01179: The multi-message protocol used to transfer messages to and from the card is under-utilised, resulting in more driver activity than is necessary. This is an enhancement to introduce a delay in the data transfers to and from the ACC cards, to allow better advantage to be taken of the multi-message protocol. The default delay is 5 milliseconds, allowing significant reduction in cpu utilisation, whilst having a minimal increase in message latency. The default value is strongly recommended.To configure the delay, use the keyword "datadelay " in the interface definiton section of the ttgen .answ file.To override the delay, use "datadelay 0". PHNE_13990: DTS TPO0h01661 Heart beat timeouts on unusable card DTS TPO0h01913 This problem occurs when a ZLU has been dynamically created but has not yet been configured with a zcntl request to set the terminal paramters and the card is restarted (either through a firmware failure or user initiated action). Part of the restart processing is to issue a set terminal parameters request on every ZLU that is defined. In this case, the terminal parameter data is all NULLs (since the user has not configured it yet) which results in the firmware failure the request with a "protocol not loaded" error. Note that part of ther terminal parameter data is which protocol to use. TPO0h01914 The application is dynamically creating a ZLU on a subchannel or port that has not been defined or configured. The dynamic configuration code is not checking for this condition. DTS TPO0h02076 When zmon initializes an ACC card, it uploads the ROM ID information from the card. One of the fields is the ROM timestamp in YYMMDD.hhmm ASCII format. zmon extracts the digits and calls mktime() to convert the timestamp to UNIX Epoch time (saved in IFT). The two-digit year value is passed to mktime(), which expects a year value since 1900. In Year 2000, a ROM timestamp with year "00" will be shown as 1900. DTS TPO0h02097 When zterm is employed, timestamp as well as activity will be reported.The call numerictime, currently returns a timestamp in the form YYMMDD.HHMMSS.In Year 2000, the timestamp is returned in the form YYYMMDD.HHMMSS.The code, has been modified to accomodate for both scenarios. SR: 4701381277 4701391862 5003417972 5003437947 Patch Files: /sbin/init.d/acc /etc/rc.config.d/acc /opt/acc/lbin/FixMajor.awk /opt/acc/z7350a/loopback.zabs /opt/acc/z7350a/loopback.zmap /opt/acc/protocol/level1.zrel /opt/acc/msg/def.zcom.txt /opt/acc/lbin/FixMajor /opt/acc/bin/zmon /opt/acc/bin/zmntr /usr/conf/lib/libnacc_nio.a /usr/conf/lib/libnacc_pci.a /usr/conf/lib/libzcom.a /opt/acc/z7400a/loopback.zabs /opt/acc/z7400a/loopback.zmap /opt/acc/sys/z7350_fw.zrel /opt/acc/sys/z7400_fw.zrel /opt/acc/z7300a/download.zabs /opt/acc/z7330a/download.zabs /opt/acc/bin/ttgen /opt/acc/bin/zscan /opt/acc/msg/def.ttgen.txt /opt/acc/msg/def.zscan.txt /opt/acc/msg/zterm.hlp /opt/acc/include/zcom/zcomsys.h /usr/conf/acc/zcomsys.h /opt/acc/bin/zterm /opt/acc/sys/wmux3.zrel /opt/acc/sys/wmux1.zrel /opt/acc/z7200a/loopback.zabs /opt/acc/z7200a/loopback.zmap what(1) Output: /sbin/init.d/acc: None /etc/rc.config.d/acc: None /opt/acc/lbin/FixMajor.awk: None /opt/acc/z7350a/loopback.zabs: ZCOM System Firmware (ROM) Rev 01.T5 ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7350_ ZCOM Z7350A System Software ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7350_ CPU clock 32MHz ZCOM LEVEL1 Protocol ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 l evel1 ZCOM Monitor Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 m onito ZCOM Port Diagnostic Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 t estpr ZCOM Protocol Module Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 p mentt /opt/acc/z7350a/loopback.zmap: ZCOM System Firmware (ROM) Rev 01.T5 ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7350_ ZCOM Z7350A System Software ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7350_ CPU clock 32MHz ZCOM LEVEL1 Protocol ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 l evel1 ZCOM Monitor Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 m onito ZCOM Port Diagnostic Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 t estpr ZCOM Protocol Module Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 p mentt /opt/acc/protocol/level1.zrel: ZCOM LEVEL1 Protocol ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 l evel1 /opt/acc/msg/def.zcom.txt: None /opt/acc/lbin/FixMajor: None /opt/acc/bin/zmon: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 zm on ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 li bZmd_c.a /opt/acc/bin/zmntr: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 zm ntr /usr/conf/lib/libnacc_nio.a: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 li bnacc.a ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 $H eader: Zc_dma_A.c@@/main/17 09/16/97 17:10: 00 $ /usr/conf/lib/libnacc_pci.a: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 li bnacc.a ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 $H eader: Zc_dma_A.c@@/main/17 09/16/97 17:10: 00 $ ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 li beacc.a /usr/conf/lib/libzcom.a: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 li bzcom.a /opt/acc/z7400a/loopback.zabs: ZCOM System Firmware (ROM) Rev 01.B5 ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7400_ ZCOM Z7400A System Software ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7400_ ZCOM LEVEL1 Protocol ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 l evel1 ZCOM Monitor Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 m onito ZCOM Port Diagnostic Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 t estpr ZCOM Protocol Module Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 p mentt /opt/acc/z7400a/loopback.zmap: ZCOM System Firmware (ROM) Rev 01.B5 ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7400_ ZCOM Z7400A System Software ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7400_ ZCOM LEVEL1 Protocol ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 l evel1 ZCOM Monitor Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 m onito ZCOM Port Diagnostic Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 t estpr ZCOM Protocol Module Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 p mentt /opt/acc/sys/z7350_fw.zrel: ZCOM Z7350A System Software ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7350_ CPU clock 32MHz /opt/acc/sys/z7400_fw.zrel: ZCOM Z7400A System Software ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7400_ /opt/acc/z7300a/download.zabs: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 AC C Base F/W ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 LA P-B Protocol F/W ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 LA P-D Protocol F/W ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 X. 25 Protocol F/W /opt/acc/z7330a/download.zabs: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 AC C Base F/W ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 LA P-B Protocol F/W ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 LA P-D Protocol F/W ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 X. 25 Protocol F/W /opt/acc/bin/ttgen: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 tt gen /opt/acc/bin/zscan: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 zs can /opt/acc/msg/def.ttgen.txt: $Header: def.ttgen.txt@@/main/r2.40/2 08/30/98 18:2 6:27 $Rev: /main/r2.40/2 $ /opt/acc/msg/def.zscan.txt: $Header: def.zscan.txt@@/main/r2.40/1 03/04/98 17:0 7:26 $Rev: /main/r2.40/1 $ /opt/acc/msg/zterm.hlp: $Header: zterm.hlp@@/main/r2.40/1 02/22/98 17:21:10 $Rev: /main/r2.40/1 $ /opt/acc/include/zcom/zcomsys.h: $Header: zcomsys.h@@/main/r2.40/4 11/04/98 10:09:29 $ /usr/conf/acc/zcomsys.h: $Header: zcomsys.h@@/main/r2.40/4 11/04/98 10:09:29 $ /opt/acc/bin/zterm: ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 zt erm /opt/acc/sys/wmux3.zrel: ZCOM System Software (WMUX3) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux3. CPU clock 16MHz /opt/acc/sys/wmux1.zrel: ZCOM System Software (WMUX1) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux1. /opt/acc/z7200a/loopback.zabs: ZCOM System Firmware (ROM) Rev 04.B 921106.1200 ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7200_ ZCOM System Software (WMUX1) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux1. ZCOM System Software (WMUX3) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux3. CPU clock 16MHz ZCOM System Software (WMUX4) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux4. ZCOM LEVEL1 Protocol ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 l evel1 ZCOM Monitor Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 m onito ZCOM Port Diagnostic Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 t estpr ZCOM Protocol Module Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 p mentt ZCOM System Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 u muxen /opt/acc/z7200a/loopback.zmap: ZCOM System Firmware (ROM) Rev 04.B 921106.1200 ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 z 7200_ ZCOM System Software (WMUX1) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux1. ZCOM System Software (WMUX3) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux3. CPU clock 16MHz ZCOM System Software (WMUX4) ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 w mux4. ZCOM LEVEL1 Protocol ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 l evel1 ZCOM Monitor Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 m onito ZCOM Port Diagnostic Module ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 t estpr ZCOM Protocol Module Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 p mentt ZCOM System Entry Point Table ACC Rel B.02.40/B.02.40.01 for B.10.20 PHNE_16615 u muxen cksum(1) Output: 589639145 1997 /sbin/init.d/acc 2974354459 1116 /etc/rc.config.d/acc 993209107 191 /opt/acc/lbin/FixMajor.awk 3730503744 17044 /opt/acc/z7350a/loopback.zabs 376299850 2635 /opt/acc/z7350a/loopback.zmap 1329747964 8822 /opt/acc/protocol/level1.zrel 1860434810 6333 /opt/acc/msg/def.zcom.txt 2836329911 3761 /opt/acc/lbin/FixMajor 2754995389 70203 /opt/acc/bin/zmon 3848646722 156181 /opt/acc/bin/zmntr 1034829442 141536 /usr/conf/lib/libnacc_nio.a 701902166 1632912 /usr/conf/lib/libnacc_pci.a 1751183766 283548 /usr/conf/lib/libzcom.a 977473261 17812 /opt/acc/z7400a/loopback.zabs 203754437 2570 /opt/acc/z7400a/loopback.zmap 255662068 39326 /opt/acc/sys/z7350_fw.zrel 1397531589 41562 /opt/acc/sys/z7400_fw.zrel 1528344813 1794276 /opt/acc/z7300a/download.zabs 90314456 1940126 /opt/acc/z7330a/download.zabs 3835082856 49374 /opt/acc/bin/ttgen 2205947814 57488 /opt/acc/bin/zscan 2140871604 32509 /opt/acc/msg/def.ttgen.txt 1056236874 15394 /opt/acc/msg/def.zscan.txt 3196247555 26740 /opt/acc/msg/zterm.hlp 1931365823 103908 /opt/acc/include/zcom/zcomsys.h 1931365823 103908 /usr/conf/acc/zcomsys.h 2280927059 139661 /opt/acc/bin/zterm 2538203156 27430 /opt/acc/sys/wmux3.zrel 1093109792 3042 /opt/acc/sys/wmux1.zrel 1306617378 17742 /opt/acc/z7200a/loopback.zabs 1879443941 3558 /opt/acc/z7200a/loopback.zmap Patch Conflicts: None Patch Dependencies: None Hardware Dependencies: None Other Dependencies: None Supersedes: PHNE_13990 PHNE_15350 PHNE_16615 Equivalent Patches: None Patch Package Size: 6680 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 PHNE_17877 5a. For a standalone system, run swinstall to install the patch: swinstall -x autoreboot=true -x match_target=true \ -s /tmp/PHNE_17877.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/PHNE_17877.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/PHNE_17877. 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 PHNE_17877.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/PHNE_17877.depot of=/dev/rmt/0m bs=2k Special Installation Instructions: SUBSYSTEM_SHUT Before installing this patch, use the following command to shutdown the ACC subsystem and kill the ACC daemons. /opt/acc/bin/zmasterd kill The above command kills any of the ACC daemons that are still running, including zmasterd, zx25d, watch, zmlog, zmon, and znode. The kernel will be regenerated and the system will reboot automatically during the patch installation.