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Lucent Technologies CentreVu Call Management System Release 3 Version 8 Guide
Lucent Technologies CentreVu Call Management System Release 3 Version 8 Guide
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Troubleshooting CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Error messages96
Message:Usage: olds -mirrored -check_disks|
-mirrored -mk_files|-metadbs|-cleanup|
-mirrored -setup [disk name]
Explanation:You have mistyped a command.
Response:Retry the command. See Chapter 3 for information about
olds command syntax.
Message:Warning: inode blocks/cyl group (230 >=
data blocks (135) in lost cylinder group.
This implies 2160 sector(s) cannot be
allocated.
Explanation:Some sectors will not...](http://img.usermanuals.tech/thumb/3002/83698/w64_lucent-centre-vu-cms-disk-mirrored-systems_d-101.png "Page 102
Troubleshooting CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Error messages96
Message:Usage: olds -mirrored -check_disks|
-mirrored -mk_files|-metadbs|-cleanup|
-mirrored -setup [disk name]
Explanation:You have mistyped a command.
Response:Retry the command. See Chapter 3 for information about
olds command syntax.
Message:Warning: inode blocks/cyl group (230 >=
data blocks (135) in lost cylinder group.
This implies 2160 sector(s) cannot be
allocated.
Explanation:Some sectors will not...")
Troubleshooting CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems Error messages95 Message:This command may hang the system if a Stop- A or halt command has been executed. Please type reset-all to reset the system before executing this command. Do you wish to continue? Response:1. Enter: N (to prevent the probe from continuing). 2. Enter:setenv auto-boot? false (to keep the system from rebooting) 3. Enter:reset-all The reset may take a minute to complete. Once it does, you may do the probe-scsi or probe-scsi-all and perform any other boot prom level diagnostics. 4.IMPORTANT: Before you reboot again, enter: setenv auto-boot? true Failure to do so will cause the reboot to stop at the boot prompt. Message:touch: /cms/db/unix_start cannot create Explanation:A CMSADM backup was done when CMS was still running. An attempt is made to restart cms, but cms files are not yet available. Response:No response required. The message will disappear after you have restored and migrated CMS. Message:trying to add two new disks, but a mirrored setup needs to be in place. Explanation:You have tried to do an olds -mirrored -setup on an unmirrored system. Response:If you want a mirrored system, set it up as one. See the appropriate section in Chapter 2 for instructions on how to set up a mirrored system. Message:Unbalanced configurations not supported. Explanation:You tried to set up a system with an odd number of disk drives, or you tried to add disks without having rebooted via a “boot -r” command. Response:If necessary, add another disk drive to make the drive count even. Then reboot the system with “boot -r”.Error Messages (Continued)
Troubleshooting CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems Error messages96 Message:Usage: olds -mirrored -check_disks| -mirrored -mk_files|-metadbs|-cleanup| -mirrored -setup [disk name] Explanation:You have mistyped a command. Response:Retry the command. See Chapter 3 for information about olds command syntax. Message:Warning: inode blocks/cyl group (230 >= data blocks (135) in lost cylinder group. This implies 2160 sector(s) cannot be allocated. Explanation:Some sectors will not be used by the filesystem. This is just a warning; the filesystem should be fine. Message:Warning: script does not support this configuration, configure manually Explanation:The olds script is supported only with the hardware described in Chapter 1. Response:Verify that you have appropriate hardware. If you need extra disks for purposes other than mirroring CMS, you may attach them after disk mirroring has been installed and has been verified to be running correctly. Message: x25netd: failed to open driver /dev/hih x (Bad file number [n]) Response:Enter the following command: /cms/toolsbin/lnSBusdev Message:You must be root in order to run this command. Explanation:You are not logged in as the root user, but you must be in order to run the command. Response:Log in as root and retry the command. Message:You need to have at least one disk setup, before attaching one. Response:Install and configure Solstice DiskSuite before attempting this task.Error Messages (Continued)
CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems 97 Index Symbols /cms mirror . . . . . . . . . . . . . . . . . . . . . .5 A alternate boot device creating. . . . . . . . . . . . . . . . . . . . 26, 35 testing . . . . . . . . . . . . . . . . . . . . . . 27 using . . . . . . . . . . . . . . . . . . . . . . . 39 B backing up CMSADM backup . . . . . . . . . . . . . . 41–42 CMSADM restore . . . . . . . . . . . . . . 43–44 boot device creating alternate. . . . . . . . . . . . . . . 26, 35 testing alternate . . . . . . . . . . . . . . . . . 27 using the alternate . . . . . . . . . . . . . . . . 39 boot devices. . . . . . . . . . . . . . . . . . . . . 63 boot disk device designations . . . . . . . . . . . . . . . 28 boot disk designations . . . . . . . . . . . . . . . 78 boot problems. . . . . . . . . . . . . . . . . . . . 85 C capacity, system . . . . . . . . . . . . . . . . . . 12 chkDisks . . . . . . . . . . . . . . . . . . 36, 40, 87 chunks . . . . . . . . . . . . . . . . . . . . . . . .2 CMSADM backup. . . . . . . . . . . . . . . . 41–42 CMSADM restore . . . . . . . . . . . . . . . . 43–44 concatenated metadevice. . . . . . . . . . . . . . .2 capacity . . . . . . . . . . . . . . . . . . . . . .3 cron file . . . . . . . . . . . . . . . . . . . . . 27, 36 D d11 metadevice. . . . . . . . . . . . . . . . . . . .6 d12 metadevice. . . . . . . . . . . . . . . . . . . .6 d17 metadevice. . . . . . . . . . . . . . . . . . . .6 d19 metadevice. . . . . . . . . . . . . . . . . . . .5 d20 metadevice. . . . . . . . . . . . . . . . . . . .5 d21 metadevice. . . . . . . . . . . . . . . . . . . .5 disk devices. . . . . . . . . . . . . . . . . . . . . 28 disk drives adding . . . . . . . . . . . . . . . . . . . . 63–65 recognition problem . . . . . . . . . . . . . . . 82 replacing . . . . . . . . . . . . . . . . . . . 69–74 restoring . . . . . . . . . . . . . . . . . . . . . 49 disk mirroring definition . . . . . . . . . . . . . . . . . . . . . .1 factory installation . . . . . . . . . . . . . . 28–37 upgrade procedure. . . . . . . . . . . . . . 11–27disk partitioning . . . . . . . . . . . . . . . . .56, 76 disk partitions . . . . . . . . . . . . . . . . . . . . 1 disks.type file . . . . . . . . . . . . . . . . . . . . 30 DiskSuite see Solstice DiskSuite drive slots . . . . . . . . . . . . . . . . . . . . . .11 E error messages . . . . . . . . . . . . . . . . .88–96 F factory installation procedures. . . . . . . . . .28–37 faulty disk identifying. . . . . . . . . . . . . . . . . . . . . 69 replacing . . . . . . . . . . . . . . . . . . .69–74 H hardware, required. . . . . . . . . . . . . . . . . . 8 I increasing system capacity . . . . . . . . . . . . . 12 installation procedures, factory . . . . . . . . .28–37 installing mirrored systems . . . . . . . . . . . . . 11 K Korn shell . . . . . . . . . . . . . . . . . . . . . .30 L layout, mirror Enterprise 3000. . . . . . . . . . . . . . . . . . 7 Enterprise 3500. . . . . . . . . . . . . . . . . . 8 log files. . . . . . . . . . . . . . . . . . . . . . . . 87 M Mammoth 8mm tape drive. . . . . . . . . . . . . .43 md.tab file . . . . . . . . . . . . . . . . . . . . . . 18 metadevices concatenated . . . . . . . . . . . . . . . . . . . 2 definition . . . . . . . . . . . . . . . . . . . . . 1 mirror disks partitioning . . . . . . . . . . . . . . . . . . . . 16 mirrors and metadevices . . . . . . . . . . . . . . . . . 3 definition . . . . . . . . . . . . . . . . . . . . . 1 identifying. . . . . . . . . . . . . . . . . . . . . 12 installing . . . . . . . . . . . . . . . . . . . . . 11 layout . . . . . . . . . . . . . . . . . . . . . . . 7 maintaining . . . . . . . . . . . . . . . . . . . .39 required hardware . . . . . . . . . . . . . . . . 8 required software . . . . . . . . . . . . . . . . . 9
CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems 98 N needs maintenance messages . . . . . . . . . . . 84 P partitioning procedure . . . . . . . . . . . . . . . . . . . . 16 partitioning disks . . . . . . . . . . . . . . . . . . 76 partitioning, disk . . . . . . . . . . . . . . . . . . 56 printing vfstab. . . . . . . . . . . . . . . . . . . . 41 R replacing a faulty disk. . . . . . . . . . . . . . 69–74 replicas replacing. . . . . . . . . . . . . . . . . . . . . 75 setup. . . . . . . . . . . . . . . . . . . . . 75–76 restoring a CMSADM backup. . . . . . . . . . 43–44 resync problem . . . . . . . . . . . . . . . . . . . 81 root mirror. . . . . . . . . . . . . . . . . . . . . . . 6 S slices . . . . . . . . . . . . . . . . . . . . . . . . . 1 software, required. . . . . . . . . . . . . . . . . . . 9 Solstice DiskSuite. . . . . . . . . . . . . . . . . . .1 installation problems. . . . . . . . . . . . . . . 81 setup scripts . . . . . . . . . . . . . . . . . . . 30 st.conf file. . . . . . . . . . . . . . . . . . . . . . 43 standard configuration . . . . . . . . . . . . . . . 78 state database definition . . . . . . . . . . . . . . . . . . . . . . 3 state database replicas . . . . . . . . . . . . . . 3 state database replicas replacing. . . . . . . . . . . . . . . . . . . . . 75 setup. . . . . . . . . . . . . . . . . . . . . 75–76 submirrors . . . . . . . . . . . . . . . . . . . . . . 3 T tape drives st.conf file. . . . . . . . . . . . . . . . . . . . . 43 three-way mirror. . . . . . . . . . . . . . . . . . . 3 two-way mirror. . . . . . . . . . . . . . . . . . . . 3 U upgrading and increasing system capacity . . . . . . . . . 12 to disk mirroring . . . . . . . . . . . . . . . 11–27 V vfstab file . . . . . . . . . . . . . . . . . . . . 23, 24 printing . . . . . . . . . . . . . . . . . . . . . . 41
How Are We Doing? Document Title:CentreVuâ Call Management System Release 3 Version 8 Disk-Mirrored Systems Document No.: 585-210-940 Issue 1 Date: December 1999 Lucent Technologies welcomes your feedback on this document. Your comments are of great value in helping us to improve our documentation. 1. Please rate the effectiveness of this document in the following areas: 2. Please check the ways you feel we could improve this document: r Improve the overview/introductionr Make it more concise/brief r Improve the table of contentsr Add more step-by-step procedures/tutorials r Improve the organizationr Add more troubleshooting information r Include more figuresr Make it less technical r Add more examplesr Add more/better quick reference aids r Add more detailr Improve the index Please provide details for the suggested improvement. __________________________________ ____________________________________________________________________________ 3. What did you like most about this document? ____________________________________________________________________________ ____________________________________________________________________________ 4. Feel free to write any comments below or on an attached sheet. ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ If we may contact you concerning your comments, please complete the following: Name: _______________________________ Telephone Number: (_____)__________________ Company/Organization: _____________________________ Date: ________________________ When you have completed this form, please fax to +1-303-538-1741.Excellent Good Fair Poor Not Applicable Ease of Use /////////////////////// Clarity /////////////////////// Completeness /////////////////////// Accuracy /////////////////////// Organization /////////////////////// Appearance /////////////////////// Examples /////////////////////// Illustration Overall Satisfaction ///////////////////////