| [16] | 1 | #!/bin/ksh |
|---|
| 2 | # IBM_PROLOG_BEGIN_TAG |
|---|
| 3 | # This is an automatically generated prolog. |
|---|
| 4 | # |
|---|
| 5 | # |
|---|
| 6 | # |
|---|
| 7 | # Licensed Materials - Property of IBM |
|---|
| 8 | # |
|---|
| 9 | # (C) COPYRIGHT International Business Machines Corp. 2000,2006 |
|---|
| 10 | # All Rights Reserved |
|---|
| 11 | # |
|---|
| 12 | # US Government Users Restricted Rights - Use, duplication or |
|---|
| 13 | # disclosure restricted by GSA ADP Schedule Contract with IBM Corp. |
|---|
| 14 | # |
|---|
| 15 | # IBM_PROLOG_END_TAG |
|---|
| 16 | # @(#)14 1.44.1.1 src/avs/fs/mmfs/ts/admin/mmglobfuncs.Linux.sh, mmfs, avs_rgpfs24, rgpfs24s007a 9/20/06 11:22:24 |
|---|
| 17 | ############################################################# |
|---|
| 18 | # |
|---|
| 19 | # This file contains declarations and functions that are |
|---|
| 20 | # unique to the Linux operating system environment. |
|---|
| 21 | # |
|---|
| 22 | ############################################################# |
|---|
| 23 | |
|---|
| 24 | sourceFile="mmglobfuncs.Linux.sh" |
|---|
| 25 | [[ -n $DEBUGmmglobfuncsLinux ]] && set -x |
|---|
| 26 | |
|---|
| 27 | #----------------------------------------------------------- |
|---|
| 28 | # Constants and global variables for internal mm command use. |
|---|
| 29 | #----------------------------------------------------------- |
|---|
| 30 | fsDeviceType='b' |
|---|
| 31 | defaultMajorNumber=239 |
|---|
| 32 | minMinorNumber=100 |
|---|
| 33 | maxMinorNumber=255 |
|---|
| 34 | currentMajorNumber=$defaultMajorNumber |
|---|
| 35 | neededMajorNumber=$defaultMajorNumber |
|---|
| 36 | |
|---|
| 37 | # Find out if this is 2.4 or earlier version. |
|---|
| 38 | [[ $(/bin/uname -r) = 2.[0-4].* ]] && version24=yes || version24="" |
|---|
| 39 | |
|---|
| 40 | |
|---|
| 41 | #----------------------------------------------------------- |
|---|
| 42 | # Return codes and constants for internal mm command use. |
|---|
| 43 | #----------------------------------------------------------- |
|---|
| 44 | MM_Remotefs2=66 # remote file system (EREMOTE) |
|---|
| 45 | MM_UnknownCluster2=101 # unknown cluster (ENETUNREACH) |
|---|
| 46 | MM_ConnAborted=103 # connection aborted (ECONNABORTED) |
|---|
| 47 | MM_ConnectionReset2=104 # connection reset (ECONNRESET) |
|---|
| 48 | MM_TimedOut2=110 # connection timed out (ETIMEDOUT) |
|---|
| 49 | MM_HostDown2=112 # host is down (EHOSTDOWN) |
|---|
| 50 | MM_DaemonDown2=127 # daemon not running (second value) |
|---|
| 51 | |
|---|
| 52 | |
|---|
| 53 | #----------------------------------------------------------- |
|---|
| 54 | # Full path names for Linux system commands |
|---|
| 55 | #----------------------------------------------------------- |
|---|
| 56 | automount=/usr/sbin/automount |
|---|
| 57 | awk=/bin/awk |
|---|
| 58 | cat=/bin/cat |
|---|
| 59 | chmod=/bin/chmod |
|---|
| 60 | chown=/bin/chown |
|---|
| 61 | cp=/bin/cp |
|---|
| 62 | cut=cut # /bin/cut or /usr/bin/cut depending on the RH release |
|---|
| 63 | date=/bin/date |
|---|
| 64 | dd=/bin/dd |
|---|
| 65 | df=/bin/df |
|---|
| 66 | diff=/usr/bin/diff |
|---|
| 67 | egrep=/bin/egrep |
|---|
| 68 | find=/usr/bin/find |
|---|
| 69 | fgrep=/bin/fgrep |
|---|
| 70 | grep=/bin/grep |
|---|
| 71 | head=/usr/bin/head |
|---|
| 72 | # host=/usr/bin/host |
|---|
| 73 | host="host_aixformat" # internal function to convert the host output |
|---|
| 74 | hostname=/bin/hostname |
|---|
| 75 | id=/usr/bin/id |
|---|
| 76 | ifconfig=/sbin/ifconfig |
|---|
| 77 | insmod=/sbin/insmod |
|---|
| 78 | join=/usr/bin/join |
|---|
| 79 | kill=/bin/kill |
|---|
| 80 | locale=/usr/bin/locale |
|---|
| 81 | ln=/bin/ln |
|---|
| 82 | ls=/bin/ls |
|---|
| 83 | lsmod=/sbin/lsmod |
|---|
| 84 | lssrc=/usr/bin/lssrc |
|---|
| 85 | mkdir=/bin/mkdir |
|---|
| 86 | mknod=/bin/mknod |
|---|
| 87 | mount=/bin/mount |
|---|
| 88 | mv=/bin/mv |
|---|
| 89 | nm=/usr/bin/nm |
|---|
| 90 | openssl=/usr/bin/openssl |
|---|
| 91 | perl=/usr/bin/perl |
|---|
| 92 | ping=/bin/ping |
|---|
| 93 | ps=/bin/ps |
|---|
| 94 | rcp=/usr/bin/rcp |
|---|
| 95 | rm=/bin/rm |
|---|
| 96 | rmdir=/bin/rmdir |
|---|
| 97 | rmmod=/sbin/rmmod |
|---|
| 98 | rpm=/bin/rpm |
|---|
| 99 | rsh=/usr/bin/rsh |
|---|
| 100 | sed=/bin/sed |
|---|
| 101 | sleep=/bin/sleep |
|---|
| 102 | sort=/bin/sort |
|---|
| 103 | srcmstr=/sbin/srcmstr |
|---|
| 104 | startsrc=/usr/bin/startsrc |
|---|
| 105 | stopsrc=/usr/bin/stopsrc |
|---|
| 106 | sum=/usr/bin/sum |
|---|
| 107 | sync=/bin/sync |
|---|
| 108 | tail=/usr/bin/tail |
|---|
| 109 | tee=/usr/bin/tee |
|---|
| 110 | touch=/bin/touch |
|---|
| 111 | tr=/usr/bin/tr |
|---|
| 112 | umount=/bin/umount |
|---|
| 113 | uname=/bin/uname |
|---|
| 114 | unmount=/bin/umount # synonym for umount |
|---|
| 115 | wc=/usr/bin/wc |
|---|
| 116 | |
|---|
| 117 | |
|---|
| 118 | #----------------------------------------------------------- |
|---|
| 119 | # Well-known file names |
|---|
| 120 | #----------------------------------------------------------- |
|---|
| 121 | etcFilesystems="/etc/fstab" # Filesystem stanzas used by the mount command |
|---|
| 122 | etcHosts="/etc/hosts" # Local host name resolution file |
|---|
| 123 | etcHostConf="/etc/host.conf" # Resolver configuration file |
|---|
| 124 | auto_master="/etc/auto_master" # master input for the automount daemon |
|---|
| 125 | autoMaster="/etc/auto.master" # master input for the automount daemon |
|---|
| 126 | |
|---|
| 127 | |
|---|
| 128 | #------------------------------- |
|---|
| 129 | # Commands with common options |
|---|
| 130 | #------------------------------- |
|---|
| 131 | |
|---|
| 132 | # Command to extract a specific field from a line. |
|---|
| 133 | # Example: print -- $line | $GETVALUE $NODE_NAME_Field |
|---|
| 134 | GETVALUE="$cut -d: -f " |
|---|
| 135 | |
|---|
| 136 | # Command to sort the mmsdrfs file prior to storing it. |
|---|
| 137 | # Example: LC_ALL=C $SORT_MMSDRFS $sdrfs -o $sdrfs |
|---|
| 138 | # The sorting is based on the following keys: |
|---|
| 139 | # - the primary key is the nodeset id |
|---|
| 140 | # - the secondary key is the stripe group id |
|---|
| 141 | # - the next key is the line type |
|---|
| 142 | # - the last key is the line number |
|---|
| 143 | # The sorting is based on the ASCII collating sequence, |
|---|
| 144 | # except for the fourth field, which is sorted in |
|---|
| 145 | # arithmetic order. |
|---|
| 146 | SORT_MMSDRFS="$sort -t: -k 1,1 -k 3,3 -k 2,2 -k 4,4n " |
|---|
| 147 | |
|---|
| 148 | |
|---|
| 149 | #------------------------------- |
|---|
| 150 | # Frequently used functions |
|---|
| 151 | #------------------------------- |
|---|
| 152 | |
|---|
| 153 | |
|---|
| 154 | #################################################################### |
|---|
| 155 | # |
|---|
| 156 | # Function: In the Linux environment, function host_aixformat |
|---|
| 157 | # looks up a name using both /etc/hosts and the Linux |
|---|
| 158 | # host command. This function determines the order |
|---|
| 159 | # in which the name is resolved. |
|---|
| 160 | # |
|---|
| 161 | # Input: None. |
|---|
| 162 | # |
|---|
| 163 | # Output: "hosts" - check first the /etc/hosts file. |
|---|
| 164 | # "bind" - start with the host command. |
|---|
| 165 | # |
|---|
| 166 | # Returns: Always zero. |
|---|
| 167 | # |
|---|
| 168 | #################################################################### |
|---|
| 169 | function setHostResolveOrder |
|---|
| 170 | { |
|---|
| 171 | typeset sourceFile="mmglobfuncs.Linux.sh" |
|---|
| 172 | [[ -n $DEBUG || -n $DEBUGsetHostResolveOrder ]] && set -x |
|---|
| 173 | $mmTRACE_ENTER "$*" |
|---|
| 174 | typeset order |
|---|
| 175 | |
|---|
| 176 | # Find out the host lookup order. Our rules are: |
|---|
| 177 | # If 'hosts' is specified first on the order line in /etc/host.conf, |
|---|
| 178 | # search for the name in /etc/hosts before issuing the host command. |
|---|
| 179 | # Otherwise, start with the host command. |
|---|
| 180 | if [[ -f $etcHostConf ]] |
|---|
| 181 | then |
|---|
| 182 | order=$($awk ' \ |
|---|
| 183 | BEGIN { order = "bind" } \ |
|---|
| 184 | $1 == "order" && $2 ~ /^hosts/ { order = "hosts" } \ |
|---|
| 185 | END { print order } \ |
|---|
| 186 | ' $etcHostConf 2>/dev/null) |
|---|
| 187 | else |
|---|
| 188 | order=bind |
|---|
| 189 | fi |
|---|
| 190 | |
|---|
| 191 | print $order |
|---|
| 192 | return 0 |
|---|
| 193 | |
|---|
| 194 | } #-------------- end of function setHostResolveOrder ------------------ |
|---|
| 195 | |
|---|
| 196 | |
|---|
| 197 | #################################################################### |
|---|
| 198 | # |
|---|
| 199 | # Function: Issues the Linux host command and converts the output |
|---|
| 200 | # to make it look as if it came from an AIX host command. |
|---|
| 201 | # If the host command does not resolve the name, try |
|---|
| 202 | # looking up the name in the local /etc/hosts file. |
|---|
| 203 | # |
|---|
| 204 | # Input: $1 - hostname or IP address |
|---|
| 205 | # |
|---|
| 206 | # Output: A line similar to the following: |
|---|
| 207 | # esj.austin.ibm.com is 9.53.145.122 |
|---|
| 208 | # |
|---|
| 209 | # Returns: 0 - hostname resolved |
|---|
| 210 | # non-zero - name not resolved |
|---|
| 211 | # |
|---|
| 212 | #################################################################### |
|---|
| 213 | function host_aixformat # <hostname|ipa> |
|---|
| 214 | { |
|---|
| 215 | typeset sourceFile="mmglobfuncs.Linux.sh" |
|---|
| 216 | [[ -n $DEBUG || -n $DEBUGhost_aixformat ]] && set -x |
|---|
| 217 | $mmTRACE_ENTER "$*" |
|---|
| 218 | typeset inValue=$1 |
|---|
| 219 | |
|---|
| 220 | typeset nameResolved=no |
|---|
| 221 | typeset etcHostsChecked=no |
|---|
| 222 | typeset hostOutput=${tmpDir}hostOutput.${mmcmd}.$$ |
|---|
| 223 | typeset hostErrMsg=${tmpDir}hostErrMsg.${mmcmd}.$$ |
|---|
| 224 | typeset rc awkRc hostResult |
|---|
| 225 | |
|---|
| 226 | [[ -z $inValue ]] && return 1 |
|---|
| 227 | |
|---|
| 228 | # If still not known, determine the lookup order. |
|---|
| 229 | [[ -z $resolveOrder ]] && \ |
|---|
| 230 | resolveOrder=$(setHostResolveOrder) |
|---|
| 231 | |
|---|
| 232 | # If it is OK to do so, see if the host name appears in /etc/hosts. |
|---|
| 233 | if [[ $resolveOrder = hosts && -f $etcHosts ]] |
|---|
| 234 | then |
|---|
| 235 | $awk ' \ |
|---|
| 236 | BEGIN { entriesFound = 0 } \ |
|---|
| 237 | # Skip comment, empty and short lines. \ |
|---|
| 238 | $1 ~ /^#/ || NF <= 1 { next } \ |
|---|
| 239 | # Compare the inValue to each of the fields. \ |
|---|
| 240 | { for ( i = 1; i <= NF; i++ ) { \ |
|---|
| 241 | if ( $i == "'$inValue'" ) { \ |
|---|
| 242 | { print $2 " is " $1 } \ |
|---|
| 243 | { entriesFound += 1 } \ |
|---|
| 244 | { next } \ |
|---|
| 245 | } \ |
|---|
| 246 | # Ignore in-line comments. \ |
|---|
| 247 | if ( $i ~ /^#/ ) { \ |
|---|
| 248 | { break } \ |
|---|
| 249 | } \ |
|---|
| 250 | } \ |
|---|
| 251 | { next } \ |
|---|
| 252 | } \ |
|---|
| 253 | END { \ |
|---|
| 254 | if ( entriesFound == 1 ) { exit 0 } \ |
|---|
| 255 | if ( entriesFound == 0 ) { exit 1 } \ |
|---|
| 256 | { exit 2 } \ |
|---|
| 257 | } \ |
|---|
| 258 | ' $etcHosts |
|---|
| 259 | awkRc=$? |
|---|
| 260 | |
|---|
| 261 | if [[ $awkRc -eq 0 ]] |
|---|
| 262 | then |
|---|
| 263 | # Name successfully resolved using /etc/hosts. |
|---|
| 264 | nameResolved=yes |
|---|
| 265 | rc=0 |
|---|
| 266 | elif [[ $awkRc -eq 2 ]] |
|---|
| 267 | then |
|---|
| 268 | # There is more than one matching entry in /etc/hosts. |
|---|
| 269 | # Give up - multiple names are not allowed. |
|---|
| 270 | printErrorMsg 498 $mmcmd "$inValue ($etcHosts)" |
|---|
| 271 | return 1 |
|---|
| 272 | else |
|---|
| 273 | # Name not found in /etc/hosts but keep going. |
|---|
| 274 | etcHostsChecked=yes |
|---|
| 275 | rc=1 |
|---|
| 276 | fi # end of if [[ $awkRc -eq 0 ]] |
|---|
| 277 | fi # end of if [[ $resolveOrder = hosts ]] |
|---|
| 278 | |
|---|
| 279 | |
|---|
| 280 | # If the name is not resolved yet (because it is not in /etc/hosts |
|---|
| 281 | # or because we have to start with the host command), try to resolve |
|---|
| 282 | # the name using the Linux host command. |
|---|
| 283 | if [[ $nameResolved = no ]] |
|---|
| 284 | then |
|---|
| 285 | # The output of the host command, and as a result the way we parse it, |
|---|
| 286 | # depends on whether the input parameter is a hostname or an IP address. |
|---|
| 287 | if [[ $inValue = +([0-9]).+([0-9]).+([0-9]).+([0-9])?(.) ]] |
|---|
| 288 | then |
|---|
| 289 | # We start with an IP address. The host command output looks like this: |
|---|
| 290 | # 122.145.53.9.IN-ADDR.ARPA domain name pointer esj.austin.ibm.com |
|---|
| 291 | hostResult=$(LC_ALL=C /usr/bin/host -t a $inValue 2>$hostErrMsg) |
|---|
| 292 | rc=$? |
|---|
| 293 | if [[ $rc -eq 0 ]] |
|---|
| 294 | then |
|---|
| 295 | set -f ; set -- $hostResult ; set +f |
|---|
| 296 | if [[ -z $5 || -n $6 || $3 = not && $4 = found* ]] |
|---|
| 297 | then |
|---|
| 298 | # Something is wrong. Collect error information to be later |
|---|
| 299 | # displayed to the user if the name cannot be resolved. |
|---|
| 300 | # Note: Linux sends the 'not found' message to stdout and returns 0. |
|---|
| 301 | # This forces us to do the funny test for $3 and $4 above. |
|---|
| 302 | |
|---|
| 303 | # Unexpected output from the host command. |
|---|
| 304 | printErrorMsg 499 $mmcmd $inValue 2> $hostErrMsg |
|---|
| 305 | /usr/bin/host -t a $inValue >>$hostErrMsg 2>&1 |
|---|
| 306 | rc=1 |
|---|
| 307 | else |
|---|
| 308 | # Things seem to have worked. |
|---|
| 309 | print -- "${5%.} is $inValue" |
|---|
| 310 | nameResolved=yes |
|---|
| 311 | fi |
|---|
| 312 | fi |
|---|
| 313 | |
|---|
| 314 | else |
|---|
| 315 | # We start with a hostname. The host command output looks like this: |
|---|
| 316 | # esj.austin.ibm.com has address 9.53.145.122 |
|---|
| 317 | # It is possible to have nickname line and more than one address line. |
|---|
| 318 | LC_ALL=C /usr/bin/host -t a $inValue >$hostOutput 2>$hostErrMsg |
|---|
| 319 | rc=$? |
|---|
| 320 | if [[ $rc -eq 0 ]] |
|---|
| 321 | then |
|---|
| 322 | # Strip any nickname lines and eliminate duplicates |
|---|
| 323 | hostResult=$($cat $hostOutput | $grep ' has address ' | $sort -u) |
|---|
| 324 | set -f ; set -- $hostResult ; set +f |
|---|
| 325 | if [[ -z $4 || -n $5 || $3 = not && $4 = found* ]] |
|---|
| 326 | then |
|---|
| 327 | # Something is wrong. Collect error information to be later |
|---|
| 328 | # displayed to the user if the name cannot be resolved. |
|---|
| 329 | # Note: Linux sends the 'not found' message to stdout and returns 0. |
|---|
| 330 | # This forces us to do the funny test for $3 and $4 above. |
|---|
| 331 | |
|---|
| 332 | # Unexpected output from the host command. |
|---|
| 333 | printErrorMsg 499 $mmcmd $inValue 2> $hostErrMsg |
|---|
| 334 | /usr/bin/host -t a $inValue >>$hostErrMsg 2>&1 |
|---|
| 335 | |
|---|
| 336 | # Cannot handle multiple interfaces for host $inValue |
|---|
| 337 | [[ -n $5 ]] && printErrorMsg 498 $mmcmd "$inValue" |
|---|
| 338 | rc=1 |
|---|
| 339 | else |
|---|
| 340 | # Things seem to have worked. |
|---|
| 341 | print -- "${1%.} is $4" |
|---|
| 342 | nameResolved=yes |
|---|
| 343 | fi |
|---|
| 344 | fi |
|---|
| 345 | fi # end of if [[ $inValue = +([0-9]).+([0-9]).+([0-9]).+([0-9]) ]] |
|---|
| 346 | fi # end of if [[ $nameResolved = no ]] |
|---|
| 347 | |
|---|
| 348 | |
|---|
| 349 | # If the name is still not resolved, and we haven't tried it yet, |
|---|
| 350 | # try resolving the name by looking up /etc/hosts. |
|---|
| 351 | if [[ $nameResolved = no ]] |
|---|
| 352 | then |
|---|
| 353 | if [[ $etcHostsChecked = no ]] |
|---|
| 354 | then |
|---|
| 355 | $awk ' \ |
|---|
| 356 | BEGIN { entriesFound = 0 } \ |
|---|
| 357 | # Skip comment, empty and short lines. \ |
|---|
| 358 | $1 ~ /^#/ || NF <= 1 { next } \ |
|---|
| 359 | # Compare the inValue to each of the fields. \ |
|---|
| 360 | { for ( i = 1; i <= NF; i++ ) { \ |
|---|
| 361 | if ( $i == "'$inValue'" ) { \ |
|---|
| 362 | { print $2 " is " $1 } \ |
|---|
| 363 | { entriesFound += 1 } \ |
|---|
| 364 | { next } \ |
|---|
| 365 | } \ |
|---|
| 366 | # Ignore in-line comments. \ |
|---|
| 367 | if ( $i ~ /^#/ ) { \ |
|---|
| 368 | { break } \ |
|---|
| 369 | } \ |
|---|
| 370 | } \ |
|---|
| 371 | { next } \ |
|---|
| 372 | } \ |
|---|
| 373 | END { \ |
|---|
| 374 | if ( entriesFound == 1 ) { exit 0 } \ |
|---|
| 375 | if ( entriesFound == 0 ) { exit 1 } \ |
|---|
| 376 | { exit 2 } \ |
|---|
| 377 | } \ |
|---|
| 378 | ' $etcHosts |
|---|
| 379 | awkRc=$? |
|---|
| 380 | fi # end of if [[ $etcHostsChecked = no ]] |
|---|
| 381 | |
|---|
| 382 | if [[ $awkRc -eq 0 ]] |
|---|
| 383 | then |
|---|
| 384 | # Name successfully resolved using /etc/hosts. |
|---|
| 385 | rc=0 |
|---|
| 386 | elif [[ $awkRc -eq 2 ]] |
|---|
| 387 | then |
|---|
| 388 | # There is more than one matching entry in /etc/hosts. |
|---|
| 389 | printErrorMsg 498 $mmcmd "$inValue ($etcHosts)" |
|---|
| 390 | elif [[ -s $hostErrMsg ]] |
|---|
| 391 | then |
|---|
| 392 | # Name not found in /etc/hosts. Show the error information |
|---|
| 393 | # from the Linux host command above. |
|---|
| 394 | $cat $hostErrMsg 1>&2 |
|---|
| 395 | else |
|---|
| 396 | # Name not found in /etc/hosts and there is no other error information. |
|---|
| 397 | printErrorMsg 500 $mmcmd $inValue |
|---|
| 398 | fi # end of if [[ $awkRc -eq 0 ]] |
|---|
| 399 | fi # end of if [[ $nameResolved = no ]] |
|---|
| 400 | |
|---|
| 401 | $rm -f $hostOutput $hostErrMsg |
|---|
| 402 | return $rc |
|---|
| 403 | |
|---|
| 404 | } #-------------- end of function host_aixformat ------------------ |
|---|
| 405 | |
|---|
| 406 | |
|---|
| 407 | ################################################################## |
|---|
| 408 | # |
|---|
| 409 | # Function: Remap ts return codes to OS-independent values. |
|---|
| 410 | # |
|---|
| 411 | # Input: $1 - the return code to be mapped. |
|---|
| 412 | # |
|---|
| 413 | # Output: the remapped input return code |
|---|
| 414 | # |
|---|
| 415 | # Returns: always zero |
|---|
| 416 | # |
|---|
| 417 | # Example: |
|---|
| 418 | # tstatus -m fsname |
|---|
| 419 | # rc=$(remapRC $?) |
|---|
| 420 | # |
|---|
| 421 | ################################################################## |
|---|
| 422 | function remapRC # <returnCode> |
|---|
| 423 | { |
|---|
| 424 | typeset sourceFile="mmglobfuncs.Linux.sh" |
|---|
| 425 | [[ -n $DEBUG || -n $DEBUGremapRC ]] && set -x |
|---|
| 426 | $mmTRACE_ENTER "$*" |
|---|
| 427 | typeset rcIn=$1 |
|---|
| 428 | typeset rcOut |
|---|
| 429 | |
|---|
| 430 | case $rcIn in |
|---|
| 431 | |
|---|
| 432 | $MM_DaemonDown2 ) rcOut=$MM_DaemonDown ;; |
|---|
| 433 | $MM_HostDown2 ) rcOut=$MM_HostDown ;; |
|---|
| 434 | $MM_TimedOut2 ) rcOut=$MM_TimedOut ;; |
|---|
| 435 | $MM_Remotefs2 ) rcOut=$MM_Remotefs ;; |
|---|
| 436 | $MM_UnknownCluster2 ) rcOut=$MM_UnknownCluster ;; |
|---|
| 437 | $MM_ConnectionReset2 ) rcOut=$MM_ConnectionReset ;; |
|---|
| 438 | $MM_ConnAborted ) rcOut=$MM_DaemonDown ;; |
|---|
| 439 | |
|---|
| 440 | * ) rcOut=$rcIn ;; |
|---|
| 441 | |
|---|
| 442 | esac # end of case $rcIn in |
|---|
| 443 | |
|---|
| 444 | # Return the new value. |
|---|
| 445 | print -- "$rcOut" |
|---|
| 446 | return 0 |
|---|
| 447 | |
|---|
| 448 | } #------- end of function remapRC -------------------- |
|---|
| 449 | |
|---|
