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ALEPH 500

ALEPH 500. System Administration. System Administration. Basic concepts Focus primarily on ALEPH server. Activities pertaining to ALEPH system administration. Node management. Libraries management. Node Management. Directories Structure & aliases aleph_start_505

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ALEPH 500

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  1. ALEPH 500 System Administration SYSTEM TRAINING

  2. System Administration • Basic concepts • Focus primarily on ALEPH server. • Activities pertaining to ALEPH system administration. • Node management. • Libraries management. SYSTEM TRAINING

  3. Node Management • Directories Structure & aliases • aleph_start_505 • Other configuration files • aleph_startup_505 • path_convert • Job Daemon (UTIL E) SYSTEM TRAINING

  4. Libraries Management • A50.. Versus U50.. • Directories Structure & aliases • Batch Queue (UTIL C) SYSTEM TRAINING

  5. Node ManagementDirectories Structure & aliases Aleph root aleph alephe alephm oracle tmp Software executables, scripts Node management - tables, parameters files Software - development & maintenance programs Oracle Installation files temporary directory ap, ae $alephe_root am, apm, ac $TMPDIR SYSTEM TRAINING

  6. Node Managementaleph_start_505 • - THE core config file • - Placed in $alephe_root • - aleph_start_505.private • - /etc/aleph_start_505 is a symbolic link to alephe/aleph_start_505 • - Invoked by every ALEPH process. • - Contains definitions of libraries. • - Contains environment variables SYSTEM TRAINING

  7. aleph_start_505 - example (1) • # aleph_start: • # • ### Version and/or platform dependent setting ################################## • # • # Hostnames • # • setenv ORA_HOST ram36 • setenv IO_HOST ram36 • setenv Z39_HOST ram36 • # • # Directories: ALEPH_MOUNT - software + demo libraries • # USER_MOUNT - user libraries • # • setenv ALEPH_MOUNT /aleph • setenv USER_MOUNT /aleph3 • # • setenv ALEPH_VERSION 505 • setenv PATCH_NUMBER 14 • setenv SUB_PATCH_NUMBER 2 • setenv VERSION_NUMBER 0 • # • setenv usm01_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 • setenv usm02_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 SYSTEM TRAINING

  8. aleph_start_505 - example (2) setenv usm01_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm02_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm10_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm11_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm12_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm20_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm30_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm50_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 setenv usm60_dev ${ALEPH_MOUNT}/a5${VERSION_NUMBER}_5 SYSTEM TRAINING

  9. aleph_start_505 - example (3) setenv ALEPH_LIBS "$DEMO_LIBS" # setenv set_library USM01 setenv pw_library USM50 # setenv QUE_STARTUP_LIBS "usm01 usm50" setenv WORD_STARTUP_LIBS "usm01 usm10 usm20 usm30 usm50" setenv REQUEST_STARTUP_LIBS "usm50" setenv ACC_AUT_STARTUP_LIBS "usm01" setenv MESSAGE_STARTUP_LIBS "usm01 usm10 usm50" # # If you want Aleph to connect to a remote Oracle DataBase # setenv BOTH 'aleph_db' and 'TWO_TASK' to the SAME service # setenv ORACLE_SID aleph2 setenv ORACLE_OWNER oracle setenv ORACLE_VERSION 80 setenv ORACLE_CONF ${ALEPH_MOUNT}/ora_aleph setenv EPC_DISABLED TRUE # setenv aleph_db ${ORA_HOST}.${ORACLE_SID} SYSTEM TRAINING

  10. aleph_start_505.private - example setenv acc01_dev /aleph4/u5${VERSION_NUMBER}_5 setenv acc10_dev /aleph4/u5${VERSION_NUMBER}_5 setenv acc11_dev /aleph4/u5${VERSION_NUMBER}_5 setenv acc12_dev /aleph4/u5${VERSION_NUMBER}_5 setenv acc60_dev /aleph4/u5${VERSION_NUMBER}_5 # Add customer libraries to ALEPH_LIBS # # setenv ALEPH_LIBS "$ALEPH_LIBS xxxxx" setenv ALEPH_LIBS "$ALEPH_LIBS acc01 acc10 acc12 acc11 acc60” # # Add customer libraries to STARTUP_LIBS # # setenv QUE_STARTUP_LIBS "$QUE_STARTUP_LIBS xxxxx" # setenv WORD_STARTUP_LIBS "$WORD_STARTUP_LIBS xxxxx" # setenv REQUEST_STARTUP_LIBS "$REQUEST_STARTUP_LIBS xxxxx" # setenv ACC_AUT_STARTUP_LIBS "$ACC_AUT_STARTUP_LIBS xxxxx" # setenv MESSAGE_STARTUP_LIBS "$MESSAGE_STARTUP_LIBS xxxxx" SYSTEM TRAINING

  11. Node Managementdef_local_env Placed in $aleph_proc/def_local_env Executed on every process and user login. alias pc_server 'csh -f $aleph_proc/pc_server’ alias www_server 'csh -f $aleph_proc/www_server' switch ($unix_name) case 'ALPHA': if ($gsort_exist == 1) then setenv aleph_sort "gsort -y -T $TMPDIR" else setenv aleph_sort "sort -y -T $TMPDIR" endif breaksw SYSTEM TRAINING

  12. Node Managementdef_lib_env Placed in $aleph_proc/def_lib_env Defines library environment. alias dr 'cd $data_root/\!*’ alias ds 'cd $data_scratch’ alias dt 'cd $data_tab’ alias df1 'cd $data_files’ alias dp 'cd $data_print’ alias util 'csh -f $aleph_proc/util' SYSTEM TRAINING

  13. Node Managementprof_master Placed in $alephm_root/prof_master Defines profile for Unix user m505. alias am 'cd $alephm_root’ alias apm 'cd $alephm_proc' alias ae 'cd $aleph_exe' alias ap 'cd $aleph_proc' alias wa 'cd $alephe_root/www_a_eng’ switch ($unix_name) case "SUN_OS_2" set prompt = "`hostname`=M$ALEPH_VERSION>>" breaksw SYSTEM TRAINING

  14. Node Managementprof_library Placed in the library root directory. Defines profile for Unix user of the library. # define usm01 directories setenv data_root $usm01_dev/usm01 setenv data_tab $usm01_dev/usm01/tab setenv data_pc_tab $usm01_dev/usm01/pc_tab setenv data_scratch $usm01_dev/usm01/scratch setenv active_library USM01 source $aleph_proc/def_lib_env set_symbol CON_START ENG set_symbol ACTIVE_LIBRARY USM01 SYSTEM TRAINING

  15. Node Management aleph_startup_505 - Placed in $alephe_root/aleph_startup_505 - an ALEPH script. - Can be used for starting the ALEPH servers and daemons. - Aleph_shutdown_505 - backup, oracle operation . . . SYSTEM TRAINING

  16. aleph_startup_505 - example (1) #******************************************* # servers #******************************************* echo -n "starting pc_server " csh -f $aleph_proc/pc_server 65${VERSION_NUMBER}5 & echo "” #******************************************* # lib_batch #******************************************* foreach lib ($que_startup_libs) start_proc00 $lib echo -n "$lib " start_library_batch echo "" end SYSTEM TRAINING

  17. aleph_startup_505 - example (2) #******************************************* # UE_01 #******************************************* foreach lib ($word_startup_libs) start_proc00 $lib echo -n "$lib " source $aleph_proc/util_e_01 echo "" end #******************************************* # UE_11 #******************************************* foreach lib ($message_startup_libs) start_proc00 $lib echo -n "$lib " source $aleph_proc/util_e_11 echo "" end SYSTEM TRAINING

  18. Node Management path_convert Placed in $alephe_tab/path_convert re-direction of files, tables and directories. Uses aleph_start_505 logical assignment. Infinite loop is not allowed. SYSTEM TRAINING

  19. path_convert - example $usm01_dev/usm01/www_a_eng $alephe_root/www_a_eng $usm50_dev/usm50/www_a_eng $alephe_root/www_a_eng $usm50_dev/usm50/www_b_eng $usm01_dev/usm01/www_b_eng $usm50_dev/usm50/www_b_fre $usm01_dev/usm01/www_b_fre $usm50_dev/usm50/form_eng $usm01_dev/usm01/form_eng $usm50_dev/usm50/form_ger $usm01_dev/usm01/form_ger $usm50_dev/usm50/form_fre $usm01_dev/usm01/form_fre $usm50_dev/usm50/tab/rep_col $usm01_dev/usm01/tab/rep_col $ndu01_dev/ndu01/www_a_eng $alephe_root/www_a_eng $ndu01_dev/ndu01/www_b_eng $usm01_dev/usm01/www_b_eng $ndu01_dev/ndu01/www_c_eng $usm01_dev/usm01/www_c_eng $ndu01_dev/ndu01/form_eng $usm01_dev/usm01/form_eng $ndu01_dev/ndu01/head_foot $usm01_dev/usm01/head_foot $ndu01_dev/ndu01/tab/rep_col $usm01_dev/usm01/tab/rep_col SYSTEM TRAINING

  20. More Configuration files…. $alephe_root/www_server_defauls $alephe_root/pc_server_defauls …. $alephe_tab/…. $aelphe_tab/license …. SYSTEM TRAINING

  21. Util w - Servers Management W. Server Management (WWW,PC,Z39) -------------------------------- 0. Exit procedure 1. Monitor servers 2. Stop servers 3. Start servers 4. View log file Please select [exit]: SYSTEM TRAINING

  22. Util X - Clean Up X. Clean Up --------------------- 0. Exit procedure 1. Clean alephe_scratch 2. Clean data_scratch 3. Clean data_files 4. Clean TMPDIR 5. Clean server log files 6. Clean TMPMEDIA 7. Clean utf_files directory 8. 9. Please select [exit]: SYSTEM TRAINING

  23. Util y - Node Management Y. Node Management -------------------- 0. Exit procedure 1. Define months for Short Loans (tab_month) 2. Define days of the week for Short Loans (tab_days) 3. Update base table (tab_base) 4. Update table of sublibraries (tab_sub_library) 5. Update user functions (user_function) 6. Update path conversion file (path_convert) 7. Update table of library relations (library_relation) 8. Update Oracle passwords of Aleph users (ora_passwd) 10. Definition of system links for Union Catalog (tab_net_sid.lng) 11. Display license status. 12. Unicode tables are to be found in UTIL/P or under../alephe/unicode 13. Update circulation/cash authorizations (tab_attr_sub_library) 14. Define ALEPH environment (aleph_start_505 & aleph_start_505.private) 15. Define startup defaults (aleph_startup_505) 16. IP addresses for server to server connection (tab_net) 17. Addresses of sublibraries for printouts (tab_sub_library_address.lng) 18. Table names for ALEPHADM module (tab_alephadm.lng) 19. List of tree view programs for Navigation windows (tab_tree_view) 20. Define headings for tree view (pc_tree_c1501) Please select [exit]: SYSTEM TRAINING

  24. Node Management Job daemon Jobs management, done by ALEPH. The daemon file is $alephe_tab/job_list. $alephe_tab/job_list.conf hold job patterns. $TMPDIR/jobs.log is the daemon log file. UTIL E used to handle the daemon. SYSTEM TRAINING

  25. Job daemonUTIL E E. Monitor background jobs ----------------------- 0. Exit procedure 1. Start update doc index 2. Stop update doc index 3. Start Rlin Loader 4. Stop Rlin Loader 5. 6. Start request handling (ADM library only) 7. Stop request handling (ADM library only) 8. Start update BIB Acc from aut (acc + doc) 10. Stop update BIB Acc from aut 11. Start messaging update 12. Stop messaging update 13. 14. Managing job daemon 15. Update daemon job list Please select [exit]: SYSTEM TRAINING

  26. Job daemonUTIL E 14 Managing job daemon (e 14) 0. Exit procedure 1. activate job daemon 2. kill job daemon 3. show running job daemon 4. show job daemon log 16936 /aleph/a55_5/aleph/exe/jobd Enter CR to continue... Loading: /aleph/a55_5/alephe/tab/job_list.conf Loading: /aleph/a55_5/alephe/tab/job_list Current time: Friday 05 February 1999 10:29:57 [918203397] Wait for: 41403 seconds jobd.log: END SYSTEM TRAINING

  27. Job daemonUTIL E 15 Monitor background jobs - util_e_15 0. Quit from procedure 1. Edit job_list (using vi editor) 2. 3. Display job_list 4. 5. Edit job_list.conf (using vi editor) 6. 7. Display job_list.conf 8. 9. Reload job_list/job_list.conf in jobd Enter number [0] SYSTEM TRAINING

  28. Job daemonUTIL E 15 7 (job_list.conf) !---------------------------------------- ! Define weekly procedure slots: ! !1 2 3 !!----!-!!!!!!! W1 W NYYYYYN !---------------------------------------- ! Define daily procedure slot: ! ! 2 3 4 5 !!----!-!!!!!-!!!!!-!!!!! D1 D 09:00 17:00 01:00 SYSTEM TRAINING

  29. Job daemonUTIL E 15 3 (job_list) 00 23:00:00 Y USM01 util_a_10_b USM01 00 23:00:00 Y USM01 util_a_11_b USM01 00 23:00:00 Y USM01 util_a_12_b USM01 00 23:00:00 Y USM01 util_a_13_b USM01 ! 05 00:01:00 Y USM50 p_cir_01 USM50 ! ! job using W1 weekly definition (Mon-Fri) ! W1 22:00:00 Y USM50 p_cir_01 USM50 ! ! job using day definition (every hour 9:00-17:00) ! 02 D1 Y USM50 p_cir_01 USM50 SYSTEM TRAINING

  30. LibrariesManagement A50.. Versus U50.. aleph u50_5 a50_5 alephe (original) alephe (active) ndu01 …… …. aleph alephm SYSTEM TRAINING

  31. Libraries ManagementDirectories Structure & aliases Every library has a separate root directory. Contains information relevant to administrating the library. Whereas library’s database is implemented within oracle. SYSTEM TRAINING

  32. Libraries ManagementDirectories Structure & aliases Library root files tab pc_tab print file_list prof_library Export file, dump files, batch queue, batch logs Library parameter and configuration tables. Clients parameter and configuration tables Print files dr df1 dt dp SYSTEM TRAINING

  33. Libraries ManagementDirectories Structure & aliases Library root source scratch www_x_lng form_lng Source data for conversion Intermediate and log files HTML files, per language for WWW/ ALEPH server Forms patterns per language, created from ALEPH server ds SYSTEM TRAINING

  34. LibrariesManagement Batch Queue Each library has its own batch jobs queue, administrated by the process lib_batch. Requested jobs are written to the file que_batch in the library’s data_files directory. run_b.nnnn lists each batch job that was executed by the process. its written in the library’s data_scratch directory. SYSTEM TRAINING

  35. LibrariesManagement Batch Queue batch_log lists all batch jobs that ever requested, not necessarily through queue. Written in library’s data_files directory. lib_batch_log shows transaction that done in all lib_batch processes UTIL C used to handle the process and the queue. SYSTEM TRAINING

  36. LibrariesManagement UTIL C C. Monitor batch jobs ------------------ 0. Exit procedure 1. Check library running process [10-12] 2. Start library batch queue [10-10] 3. Stop library batch queue [10-11] 4. Check library lock status [10-1] 5. Lock library [18] 6. Unlock library [19] 7. Show queue of jobs waiting execution [10-3] 8. Delete entry from queue of jobs waiting execution [10-7] 9. Alter run-time of job waiting execution [10-8] 10. Display logfile of a batch job [10-4] 11. Display log list of batch jobs [10-5] Please select [exit]: SYSTEM TRAINING

  37. LibrariesManagement UTIL C C / 1 30534 /aleph/a55_5/aleph/exe/lib_batch USM01 Enter to continue C / 7 Jobname Target Entry Status ------------------------------ ---------- ----- ------ p_manage_05 00036 Holding until 19990205 00 p_manage_06 00037 Holding until 19990206 20 press return for main menu SYSTEM TRAINING

  38. LibrariesManagement UTIL C C / 8 Jobname Target Entry Status ----------------------- ---------- ----- ------ p_manage_05 00036 Holding until 19990205 00 p_manage_06 00037 Holding until 19990206 20 Enter entry number to delete,Q = QUIT,S = SHOW: 00036 Entry 36 was deleted SYSTEM TRAINING

  39. LibrariesManagement UTIL C C / 9 Jobname Target Entry Status ------------------------------ ---------- ----- ------ p_manage_06 00037 Holding until 19990206 20 Enter entry number to change time, Q = QUIT, S = SHOW: 37 Enter requested delay time (starting 00 today) 01 Confirm change run-time of entry 37 to 1 (Y/N): y Entry 37 was changed Enter entry number to change time, Q = QUIT, S = SHOW: s Jobname Target Entry Status ------------------------------ ---------- ----- ------ p_manage_06 00037 Holding until 19990205 01 SYSTEM TRAINING

  40. LibrariesManagement UTIL C C / 10 enter number of process in dayfile, "d" for all dayfiles, "q" to exit - d /aleph/a55_5/alephe/scratch/usm01_p_manage_01.00033 /aleph/a55_5/alephe/scratch/usm01_p_manage_10.00032 /aleph/a55_5/alephe/scratch/usm01_p_print_04.00034.duxx Standard input: END C / 11 22-01-1999 11:31:36 p_manage_10 start USM01,00000000,0,00 22-01-1999 11:31:38 p_manage_10 Library USM01 locked in param 22-01-1999 11:32:00 p_manage_10 end 22-01-1999 11:32:01 p_manage_10 Library USM01 unlocked 27-01-1999 16:16:20 p_manage_01 start USM01,N,0000000,9999999,0,00 27-01-1999 16:16:21 p_manage_01 Library USM01 locked in param 27-01-1999 16:20:55 p_manage_01 end 27-01-1999 16:20:56 p_manage_01 Library USM01 unlocked SYSTEM TRAINING

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