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--- tape_device_driver [2011/11/16 07:31] – michael
+++ tape_device_driver [2021/04/24 07:40] (current) – external edit 127.0.0.1
@@ Line 14: / Line 14: @@
 Hide details for explaination of syntax:explaination of syntax:
 explaination of syntax:
-tapeutil -f f -o fdp [-w w ][-v ]
+  tapeutil -f f -o fdp [-w w ][-v ]
--f Device Special File Name (always required) {/dev/rmt/2mnb or similar}
+  -f Device Special File Name (always required) {/dev/rmt/2mnb or similar}
--o Operation (always required)
+  -o Operation (always required)
--w Open mode (optional for all commands) {1=read/write, 2=read only (default), 3=write only, 4=append}
+  -w Open mode (optional for all commands) {1=read/write, 2=read only (default), 3=write only, 4=append}
--v Verbose mode (optional for all commands, stand-alone flag) {no value required, absence of flag means quiet mode}
+  -v Verbose mode (optional for all commands, stand-alone flag) {no value required, absence of flag means quiet mode}
-. Run the following syntax at the command line: (store drive dump)
+. Store drive dump: \\
-tapeutil -f /dev/rmt/2mnb -o sdp -z /tmp/2mnb.dmp -v
+tapeutil -f /dev/rmt/2mnb -o sdp -z /tmp/2mnb.dmp -v\\
-Hide details for explaination of syntax:explaination of syntax:
+Hide details for explaination of syntax:explaination of syntax:\\
-explaination of syntax:
+explaination of syntax:\\
-tapeutil -f f -o sdp [-w w ][-v ]-z z
+  tapeutil -f f -o sdp [-w w ][-v ]-z z
--f Device Special File Name (always required) {/dev/rmt/2mnb or similar}
+  -f Device Special File Name (always required) {/dev/rmt/2mnb or similar}
--o Operation (always required)
+  -o Operation (always required)
--w Open mode (optional for all commands) {1=read/write, 2=read only (default), 3=write only, 4=append}
+  -w Open mode (optional for all commands) {1=read/write, 2=read only (default), 3=write only, 4=append}
--v Verbose mode (optional for all commands, stand-alone flag) {no value required, absence of flag means quiet mode}
+  -v Verbose mode (optional for all commands, stand-alone flag) {no value required, absence of flag means quiet mode}
--z Input/Output File Name
+  -z Input/Output File Name
 Complete List from DOCUMENTATION:
@@ Line 36: / Line 36: @@
 Getting Drive infos:
    tapeutil -f /dev/rmt/ch_06_3592jb3_test -o dvc -v /root/dvc.out
+====== Neuinstallation tape device Driver: ======
+http://www-01.ibm.com/support/docview.wss?uid=ssg1S7002972&aid=1 \\
+  # swinstall -p -x ask=true atdd (preview option)
+  # swinstall -x ask=true atdd in HP-UX 11i v1, and v2
+  # swinstall -x autoreboot=true -x ask=true atdd in HP-UX 11i v3
+Nach der Installation sind folgende Files up to Date:\\
+  srvhzdtsmlin1:/proc/scsi # ll
+  total 0
+  -r--r--r-- 1 root root 0 Apr 11 14:05 IBMchanger
+  -r--r--r-- 1 root root 0 Apr 11 14:05 IBMtape
+Löschen und Neuanlegen der Special Files:
+   /opt/atdd/bin/atdd_mksf
+====== "Wiederfinden" von Drives nach Microcode Upgrade ======
+In manchen fällen ändert sich bei Microcode Upgrade die ID eines Drives. Somit funktionieren die Links nicht mehr.
+# count drives
+  ioscan -FNkCtape | grep -c CLAIM
+# do ioscan
+  ioscan
+# count drives again ;)
+  ioscan -FNkCtape | grep -c CLAIM
+#remove old special files where CLAIMED = NO
+  rm -H /dev/rtape/...
+# set links (for the one drive, or for all by script)
+  ln -s /dev/rtape/....nb /dev/rmt/$yourname