| ETERNUS SF AdvancedCopy Manager 運用手引書 13.3 -Solaris- |
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目次
索引
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| 付録C レプリケーションの前後処理 | > C.2 レプリケーションの前後処理 |
後処理のシェルスクリプトには複写元ボリューム(RepSrc.Post)と複写先ボリューム(RepDst.Post)を用意し、以下のディレクトリ配下に格納されています。処理の必要性に応じてシェルスクリプトをカスタマイズしてください。
非クラスタ運用の場合
/etc/opt/FJSVswsrp/shディレクトリ配下 |
クラスタ運用の場合
/etc/opt/FJSVswsrp/<論理ノード名>/shディレクトリ配下 |
RepSrc.post(複写元ボリューム後処理のシェルスクリプト)
1: #!/bin/sh
2:
3: # AdvancedCopy Manager
4: # All Rights Reserved, Copyright FUJITSU LIMITED, 2002-2006
5:
6: #
7: # Postprocessing of Replication(Source) processing
8: #
9: # Argument: $1 Device name of Source disk
10: #
11: # Error number
12: # 2: Argument error
13: # 11: mount error
14:
15: # Argument check
16: case $# in
17: 1)
18: ;;
19: *)
20: exit 2
21: ;;
22: esac
23:
24: device=$1
25:
26: # Determination of postprocessing file name
27: if [ "`echo $device | /usr/bin/grep "/dev/dsk/"`" != "" ]
28: then
29: # /dev/dsk/c?t?d?s? -> c?t?d?s?
30: dev="`echo $device | /usr/bin/sed "s/\/dev\/dsk\///"`"
31: elif [ "`echo $device | /usr/bin/grep "/dev/FJSV"`" != "" ]
32: then
33: # /dev/FJSVmphd/dsk/mplb?s? -> mplb?s?
34: # /dev/FJSVmphd/dsk/mphd?s? -> mphd?s?
35: dev="`echo $device | /usr/bin/cut -d/ -f5`"
36: elif [ "`echo $device | /usr/bin/grep "/dev/sfdsk/"`" != "" ]
37: then
38: if [ "`echo $device | /usr/bin/grep ":"`" != "" ]
39: then
40: # /dev/sfdsk/class/dsk/volume:c?t?d? -> class_volume_c?t?d?
41: dev="`echo $device | /usr/bin/sed "s/\/dev\/sfdsk\///"`"
42: dev="`echo $dev | /usr/bin/sed "s/\/dsk\//_/"`"
43: dev="`echo $dev | /usr/bin/sed "s/:/_/"`"
44: device="`echo $device | /usr/bin/cut -d: -f1`"
45: else
46: # /dev/sfdsk/class/dsk/volume -> _gds_class_volume
47: dev="_gds_`echo $device | /usr/bin/sed "s/\/dev\/sfdsk\///"`"
48: dev="`echo $dev | /usr/bin/sed "s/\/dsk\//_/"`"
49: fi
50: elif [ "`echo $device | /usr/bin/grep "/dev/vx/dsk/"`" != "" ]
51: then
52: # /dev/vx/dsk/volume -> _vx_rootdg_volume
53: # /dev/vx/dsk/disk-group/volume -> _vx_disk-group_volume
54: dev=_vx_"`echo $device | /usr/bin/awk -F\/ '{ if (NF == 6) { print $5"_"$6 } else print "rootdg_"$5 }'`"
55: elif [ "`echo $device | /usr/bin/grep "/dev/vx/dmp/"`" != "" ]
56: then
57: # /dev/vx/dmp/device -> _vx_pv_device
58: dev=_vx_pv_"`echo $device | /usr/bin/cut -d/ -f5`"
59: else
60: exit 0
61: fi
62: post_file="/etc/opt/FJSVswsrp/"$SWSTGNODE"/data/DEFAULT/"$dev".spre"
63: fstype_file="/etc/opt/FJSVswsrp/"$SWSTGNODE"/data/DEFAULT/"$dev".sfstype"
64:
65: err_log_path="/var/opt/FJSVswsrp/"$SWSTGNODE"/log"
66:
67: # Confirmation of postprocessing
68: if [ ! -r $post_file ]
69: then
70: exit 0
71: fi
72: post="`/usr/bin/cat $post_file | /usr/bin/cut -d',' -f1`"
73: mount_point="`/usr/bin/cat $post_file | /usr/bin/cut -d',' -f2`"
74:
75: # Confirmation of FStype
76: if [ ! -r $fstype_file ]
77: then
78: fs=""
79: else
80: fs="`/usr/bin/cat $fstype_file`"
81: fi
82:
83: # No processing
84: if [ "$post" = "none" ]
85: then
86: /usr/bin/rm -rf $post_file 2> /dev/null
87: /usr/bin/rm -rf $fstype_file 2> /dev/null
88: exit 0
89: fi
90:
91: # mount processing
92: if [ "$post" = "mount" ]
93: then
94: /usr/bin/df -l $device > /dev/null 2>&1
95: if [ $? != 0 ]
96: then
97: if [ ! -r $fstype_file ]
98: then
99: /usr/sbin/mount $device $mount_point 2> /dev/null
100: else
101: if [ "$fs" = "" ]
102: then
103: /usr/sbin/mount $device $mount_point 2> /dev/null
104: else
105: /usr/sbin/mount -F $fs $device $mount_point 2> /dev/null
106: fi
107: fi
108: if [ $? != 0 ]
109: then
110: retry_count=3
111: sleep_time=1
112: result_flag=1
113:
114: while [ $retry_count -gt 0 ]
115: do
116: if [ ! -r $fstype_file ]
117: then
118: /usr/sbin/mount $device $mount_point > $err_log_path/$dev.mount 2>&1
119: else
120: if [ "$fs" = "" ]
121: then
122: /usr/sbin/mount $device $mount_point > $err_log_path/$dev.mount 2>&1
123: else
124: /usr/sbin/mount -F $fs $device $mount_point > $err_log_path/$dev.mount 2>&1
125: fi
126: fi
127: if [ $? != 0 ]
128: then
129: retry_count=`expr $retry_count - 1`
130: /usr/bin/sleep $sleep_time
131: else
132: /usr/bin/rm -f $err_log_path/$dev.mount
133: result_flag=0
134: break
135: fi
136: done
137:
138: if [ $result_flag != 0 ]
139: then
140: exit 11
141: fi
142: fi
143: fi
144: /usr/bin/rm -rf $post_file 2> /dev/null
145: /usr/bin/rm -rf $fstype_file 2> /dev/null
146: exit 0
147: fi
148:
149: # lockfs processing
150: if [ "$post" = "lockfs" ]
151: then
152: /usr/sbin/lockfs -u $mount_point > /dev/null 2>&1
153: /usr/bin/rm -rf $post_file 2> /dev/null
154: /usr/bin/rm -rf $fstype_file 2> /dev/null
155: exit 0
156: fi
157:
158: exit 0 |
RepDst.post(複写先ボリューム後処理のシェルスクリプト)
1: #!/bin/sh
2:
3: # AdvancedCopy Manager
4: # All Rights Reserved, Copyright FUJITSU LIMITED, 2002-2007
5:
6: #
7: # Postprocessing of Replication(Destination) processing
8: #
9: #Argument: $1 Device name of Destination disk
10: #
11: #Error number
12: # 2: Argument error
13: #11: mount error
14: #12: fsck error
15:
16: # Argument check
17: case $# in
18: 1)
19: ;;
20: *)
21: exit 2
22: ;;
23: esac
24:
25: device=$1
26:
27: # Determination of postprocessing file name
28: if [ "`echo $device | /usr/bin/grep "/dev/dsk/"`" != "" ]
29: then
30: # /dev/dsk/c?t?d?s? -> c?t?d?s?
31: dev="`echo $device | /usr/bin/sed "s/\/dev\/dsk\///"`"
32: elif [ "`echo $device | /usr/bin/grep "/dev/FJSV"`" != "" ]
33: then
34: # /dev/FJSVmphd/dsk/mplb?s? -> mplb?s?
35: # /dev/FJSVmphd/dsk/mphd?s? -> mphd?s?
36: dev="`echo $device | /usr/bin/cut -d/ -f5`"
37: elif [ "`echo $device | /usr/bin/grep "/dev/sfdsk/"`" != "" ]
38: then
39: if [ "`echo $device | /usr/bin/grep ":"`" != "" ]
40: then
41: # /dev/sfdsk/class/dsk/volume:c?t?d? -> class_volume_c?t?d?
42: dev="`echo $device | /usr/bin/sed "s/\/dev\/sfdsk\///"`"
43: dev="`echo $dev | /usr/bin/sed "s/\/dsk\//_/"`"
44: dev="`echo $dev | /usr/bin/sed "s/:/_/"`"
45: device="`echo $device | /usr/bin/cut -d: -f1`"
46: else
47: # /dev/sfdsk/class/dsk/volume -> _gds_class_volume
48: dev="_gds_`echo $device | /usr/bin/sed "s/\/dev\/sfdsk\///"`"
49: dev="`echo $dev | /usr/bin/sed "s/\/dsk\//_/"`"
50: fi
51: elif [ "`echo $device | /usr/bin/grep "/dev/vx/dsk/"`" != "" ]
52: then
53: # /dev/vx/dsk/volume -> _vx_rootdg_volume
54: # /dev/vx/dsk/disk-group/volume -> _vx_disk-group_volume
55: dev=_vx_"`echo $device | /usr/bin/awk -F\/ '{ if (NF == 6) { print $5"_"$6 } else print "rootdg_"$5 }'`"
56: elif [ "`echo $device | /usr/bin/grep "/dev/vx/dmp/"`" != "" ]
57: then
58: # /dev/vx/dmp/device -> _vx_pv_device
59: dev=_vx_pv_"`echo $device | /usr/bin/cut -d/ -f5`"
60: else
61: exit 0
62: fi
63: post_file="/etc/opt/FJSVswsrp/"$SWSTGNODE"/data/DEFAULT/"$dev".dpre"
64:
65: err_log_path="/var/opt/FJSVswsrp/"$SWSTGNODE"/log"
66:
67: # Confirmation of postprocessing
68: if [ ! -r $post_file ]
69: then
70: exit 0
71: fi
72: post="`/usr/bin/cat $post_file | /usr/bin/cut -d',' -f1`"
73: mount_point="`/usr/bin/cat $post_file | /usr/bin/cut -d',' -f2`"
74:
75: # Confirmation of FStype
76: fs="`/usr/sbin/fstyp $device 2> /dev/null`"
77: if [ $? != 0 ]
78: then
79: fs=""
80: fi
81:
82: # When source device cannot be unmounted, fsck for destination device is needed
83: #
84: #if [ "$device" = "/dev/dsk/cXtXdXsX" -o "$device" = "/dev/dsk/cYtYdYsY" ]
85: #then
86: #fsck_dev="`echo $device | sed "s/\/dsk\//\/rdsk\//"`"
87: #
88: #if [ "$fs" = "" ]
89: #then
90: #fsck -m $fsck_dev > /dev/null 2>&1
91: #else
92: #if [ "$fs" = "sfxfs" ]
93: #then
94: #sfxadm $fsck_dev > /dev/null 2>&1
95: #fsck -y -F $fs -o p,log $fsck_dev > /dev/null 2>&1
96: #else
97: #fsck -m -F $fs $fsck_dev > /dev/null 2>&1
98: #fi
99: #fi
100: #if [ $? != 0 ]
101: #then
102: #if [ "$fs" = "" ]
103: #then
104: #result="`fsck -n $fsck_dev |grep \?`"
105: #else
106: #result="`fsck -n -F $fs $fsck_dev |grep \?`"
107: #fi
108: #if [ "$result" = "FILE SYSTEM STATE IN SUPERBLOCK IS WRONG; FIX? no" ]
109: #then
110: #if [ "$fs" = "" ]
111: #then
112: #fsck -y $fsck_dev > /dev/null 2>&1
113: #else
114: #fsck -y -F $fs $fsck_dev > /dev/null 2>&1
115: #fi
116: #if [ $? != 0 ]
117: #then
118: #if [ "$fs" = "" ]
119: #then
120: #fsck -y $fsck_dev > $err_log_path/$dev.fsck 2>&1
121: #else
122: #fsck -y -F $fs $fsck_dev > $err_log_path/$dev.fsck 2>&1
123: #fi
124: #if [ $? != 0 ]
125: #then
126: #exit 12
127: #else
128: #rm -f $err_log_path/$dev.fsck
129: #fi
130: #fi
131: #else
132: #echo "$result" > $err_log_path/$dev.fsck
133: #exit 12
134: #fi
135: #fi
136: #fi
137:
138: # No processing
139: if [ "$post" = "none" ]
140: then
141: /usr/bin/rm -rf $post_file 2> /dev/null
142: exit 0
143: fi
144:
145: # mount processing
146: if [ "$post" = "mount" ]
147: then
148: /usr/bin/df -l $device > /dev/null 2>&1
149: if [ $? != 0 ]
150: then
151: if [ "$fs" = "" ]
152: then
153: /usr/sbin/mount $device $mount_point 2> /dev/null
154: else
155: if [ "$fs" = "sfxfs" ]
156: then
157: dev="`echo $device | /usr/bin/sed "s/\/dsk\//\/rdsk\//"`"
158: /usr/sbin/sfxadm $dev > /dev/null 2>&1
159: fi
160: /usr/sbin/mount -F $fs $device $mount_point 2> /dev/null
161: fi
162: if [ $? != 0 ]
163: then
164: retry_count=3
165: sleep_time=1
166: result_flag=1
167:
168: while [ $retry_count -gt 0 ]
169: do
170: if [ "$fs" = "" ]
171: then
172: /usr/sbin/mount $device $mount_point > $err_log_path/$dev.mount 2>&1
173: else
174: if [ "$fs" = "sfxfs" ]
175: then
176: dev="`echo $device | /usr/bin/sed "s/\/dsk\//\/rdsk\//"`"
177: /usr/sbin/sfxadm $dev > $err_log_path/$dev.sfxadm 2>&1
178: fi
179: /usr/sbin/mount -F $fs $device $mount_point > $err_log_path/$dev.sfxadm 2>&1
180: fi
181: if [ $? != 0 ]
182: then
183: retry_count=`expr $retry_count - 1`
184: /usr/bin/sleep $sleep_time
185: else
186: result_flag=0
187: break
188: fi
189: done
190:
191: if [ $result_flag != 0 ]
192: then
193: exit 11
194: fi
195: fi
196: fi
197: /usr/bin/rm -rf $post_file 2> /dev/null
198: exit 0
199: fi
200:
201: exit 0 |
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目次
索引
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