| 1 | #!/bin/bash |
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| 2 | clear |
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| 3 | echo "[34;1m##################################################" |
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| 4 | echo "# #" |
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| 5 | echo "# DEMO 3 : Test DRBL cmd and GPFS data-replicate #" |
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| 6 | echo "# #" |
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| 7 | echo "##################################################" |
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| 8 | echo "--------------------------------------------------" |
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| 9 | echo "" |
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| 10 | read |
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| 11 | |
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| 12 | echo "" |
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| 13 | echo "###############################" |
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| 14 | echo "# 1. Creat file in GPFS disk #" |
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| 15 | echo "###############################[0m" |
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| 16 | echo "[32;1mdd if=/dev/zero of=/home/gpfs_mount/test.img bs=1024K count=500[0m" |
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| 17 | dd if=/dev/zero of=/home/gpfs_mount/test.img bs=1024K count=500 |
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| 18 | read |
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| 19 | |
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| 20 | echo "" |
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| 21 | echo "[34;1m######################################" |
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| 22 | echo "# 2. Check this file test.img (500M) #" |
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| 23 | echo "######################################[0m" |
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| 24 | echo "[32;1mls -lh /home/gpfs_moun[0m" |
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| 25 | read |
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| 26 | ls -lh /home/gpfs_mount |
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| 27 | read |
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| 28 | clear |
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| 29 | |
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| 30 | echo "" |
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| 31 | echo "[34;1m###################################" |
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| 32 | echo "# 3. Use DRBL command to shutdown #" |
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| 33 | echo "# (For GPFS -> gpfs07 is crash) #" |
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| 34 | echo "###################################[0m" |
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| 35 | read |
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| 36 | echo "[32;1m/opt/drbl/sbin/dcs[0m" |
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| 37 | read |
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| 38 | /opt/drbl/sbin/dcs |
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| 39 | read |
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| 40 | clear |
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| 41 | |
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| 42 | echo "" |
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| 43 | echo "[34;1m###############################" |
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| 44 | echo "# 4. Check GPFS disk state #" |
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| 45 | echo "###############################[0m" |
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| 46 | echo "[32;1mmmegtstate -a[0m" |
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| 47 | read |
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| 48 | mmgetstate -a |
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| 49 | read |
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| 50 | |
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| 51 | |
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| 52 | echo "" |
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| 53 | echo "[34;1m##################################" |
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| 54 | echo "# 5. If enable data-replicate, #" |
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| 55 | echo "# you still can use this disk #" |
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| 56 | echo "##################################[0m" |
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| 57 | read |
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| 58 | echo "[32;1mls -al /home/gpfs_mount/[0m" |
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| 59 | ls -lh /home/gpfs_mount/ |
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| 60 | read |
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| 61 | clear |
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| 62 | |
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| 63 | echo "" |
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| 64 | echo "[34;1m##################################" |
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| 65 | echo "# 6. Test this GPFS disk #" |
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| 66 | echo "##################################[0m" |
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| 67 | echo "[32;1mdd if=/dev/zero of=/home/gpfs_mount/test2.img bs=1024K count=500[0m" |
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| 68 | dd if=/dev/zero of=/home/gpfs_mount/test2.img bs=1024K count=500 |
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| 69 | read |
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| 70 | echo "" |
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| 71 | |
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| 72 | echo "[34;1m###########################################" |
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| 73 | echo "# 7. Check this new file test2.img (500M) #" |
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| 74 | echo "###########################################[0m" |
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| 75 | echo "[32;1mls -lh /home/gpfs_mount[0m" |
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| 76 | read |
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| 77 | ls -lh /home/gpfs_mount |
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| 78 | read |
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