>>> Reid Wahl <[email protected]> schrieb am 28.07.2020 um 10:21 in Nachricht <capiuu9-qy1te_nat_houccavdym1rwxrgs6+hjcutmgm4gg...@mail.gmail.com>: > On Tuesday, July 28, 2020, Ulrich Windl <[email protected]> > wrote: >>>>> Gabriele Bulfon <[email protected]> schrieb am 28.07.2020 um 09:35 in >> Nachricht <1046247888.11369.1595921749049@www>: >>> Thanks, I patched all the scripts in build to have "#!/bin/bash" in > head, and >>> I receive no errors now. >> >> If it's needed, those scripts were buggy anyway. > > How does that mean the script is buggy? It would depend on what /bin/sh is > linked to on a particular system.
/bin/sh may be a minimal Bourne-compatible shell. Assuming that it is bash-compatible is a bad idea. And: Is it really a problem to require bash? I mean there are scripts that require csh (yuk!) > >>There is a "checkbashisms" program (in SLES at least) that can check > whether a shell script actually needs BASH (or compatible)... > > That's available for RHEL too. The question is whether it's worth modifying > libraries that are core to resource-agents, essentially for compatibility > with vanilla ksh. The conservative answer is no, although there is a case I never used ksh, but AFAIR the only advantage of ksh was vi-compatible command-line edition (which bash can do at least as good). Is there any good reason to require ksh for scripts? > to be made in favor of the change. The local keyword has been there for > years. A lot of shells besides bash support the local keyword, and even if > ksh is the default shell on a user's system, they can likely use a > different one if needed, as Gabriele has done. >> >>> Though, the IP is not configured :( I'm looking at it... >>> Is there any easy way to debug what's doing on the IP script? >>> >>> Gabriele >>> >>> >>> Sonicle S.r.l. >>> : >>> http://www.sonicle.com >>> Music: >>> http://www.gabrielebulfon.com >>> Quantum Mechanics : >>> http://www.cdbaby.com/cd/gabrielebulfon >>> > ---------------------------------------------------------------------------- >>> ------ >>> Da: Ulrich Windl >>> A: [email protected] >>> Data: 28 luglio 2020 9.12.41 CEST >>> Oggetto: [ClusterLabs] Antw: [EXT] Re: ip address configuration problem >>> You could try replacing "local" with "typeset", also. >>> Reid Wahl >>> schrieb am 28.07.2020 um 09:05 in Nachricht >>> : >>> By the way, it doesn't necessarily have to be bash. Upon looking > further, a >>> lot of shells support the `local` keyword, even though it's not required > by >>> the POSIX standard. Plain ksh, however, does not :( >>> On Monday, July 27, 2020, Reid Wahl >>> wrote: >>> Hi, Gabriele. The `local` keyword is a bash built-in and not available in >>> some other shells (e.g., ksh). It's used in `have_binary()`, so it's >>> causing `check_binary(/usr/gnu/bin/awk)` to fail. It's also causing all > the >>> "local: not found" errors. I just reproduced it to make sure. >>> check_binary () { >>> if ! have_binary "$1"; then >>> if [ "$OCF_NOT_RUNNING" = 7 ]; then >>> # Chances are we have a fully setup OCF environment >>> ocf_exit_reason "Setup problem: couldn't find command: $1" >>> else >>> echo "Setup problem: couldn't find command: $1" >>> fi >>> exit $OCF_ERR_INSTALLED >>> fi >>> } >>> have_binary () { >>> if [ "$OCF_TESTER_FAIL_HAVE_BINARY" = "1" ]; then >>> false >>> else >>> local bin=`echo $1 | sed -e 's/ -.*//'` >>> test -x "`which $bin 2/dev/null`" >>> fi >>> } >>> Is bash available on your system? >>> On Mon, Jul 27, 2020 at 8:34 AM Gabriele Bulfon >>> wrote: >>> Hello, >>> after configuring crm for IP automatic configuration, I stumbled upon a >>> problem with the IPaddr utiliy that I don't understand: >>> IPaddr(xstha2_san0_IP)[10439]: 2020/07/27_17:26:17 ERROR: Setup problem: >>> couldn't find command: /usr/gnu/bin/awk >>> Jul 27 17:26:17 [10258] lrmd: notice: operation_finished: >>> xstha2_san0_IP_start_0:10439:stderr [ >>> /usr/lib/ocf/resource.d/heartbeat/IPaddr[71]: local: not found [No such >>> file or directory] ] >>> Jul 27 17:26:17 [10258] lrmd: notice: operation_finished: >>> xstha2_san0_IP_start_0:10439:stderr [ >>> /usr/lib/ocf/resource.d/heartbeat/IPaddr[354]: local: not found [No such >>> file or directory] ] >>> Jul 27 17:26:17 [10258] lrmd: notice: operation_finished: >>> xstha2_san0_IP_start_0:10439:stderr [ >>> /usr/lib/ocf/resource.d/heartbeat/IPaddr[355]: local: not found [No such >>> file or directory] ] >>> Jul 27 17:26:17 [10258] lrmd: notice: operation_finished: >>> xstha2_san0_IP_start_0:10439:stderr [ >>> /usr/lib/ocf/resource.d/heartbeat/IPaddr[356]: local: not found [No such >>> file or directory] ] >>> Jul 27 17:26:17 [10258] lrmd: notice: operation_finished: >>> xstha2_san0_IP_start_0:10439:stderr [ ocf-exit-reason:Setup problem: >>> couldn't find command: /usr/gnu/bin/awk ] >>> Jul 27 17:26:17 [10258] lrmd: notice: operation_finished: >>> xstha2_san0_IP_start_0:10439:stderr [ >>> /usr/lib/ocf/resource.d/heartbeat/IPaddr[185]: local: not found [No such >>> file or directory] ] >>> Jul 27 17:26:17 [10258] lrmd: notice: operation_finished: >>> xstha2_san0_IP_start_0:10439:stderr [ >>> /usr/lib/ocf/resource.d/heartbeat/IPaddr[186]: local: not found [No such >>> file or directory] ] >>> Jul 27 17:26:17 [10258] lrmd: info: log_finished: finished - >>> rsc:xstha2_san0_IP action:start call_id:22 pid:10439 exit-code:5 >>> exec-time:91ms queue-time:0ms >>> It says it cannot find /usr/gnu/bin/awk but this is absolutely not true! >>> sonicle@xstorage1:/sonicle/home# ls -l /usr/gnu/bin/awk >>> -r-xr-xr-x 1 root bin 881864 Jun 1 12:25 /usr/gnu/bin/awk >>> sonicle@xstorage1:/sonicle/home# file /usr/gnu/bin/awk >>> /usr/gnu/bin/awk: ELF 64-bit LSB executable AMD64 Version 1, dynamically >>> linked, not stripped, no debugging information available >>> what may be happening?? >>> Thanks! >>> Gabriele >>> Sonicle S.r.l. : http://www.sonicle.com >>> Music: http://www.gabrielebulfon.com >>> Quantum Mechanics : http://www.cdbaby.com/cd/gabrielebulfon >>> _______________________________________________ >>> Manage your subscription: >>> https://lists.clusterlabs.org/mailman/listinfo/users >>> ClusterLabs home: https://www.clusterlabs.org/ >>> -- >>> Regards, >>> Reid Wahl, RHCA >>> Software Maintenance Engineer, Red Hat >>> CEE - Platform Support Delivery - ClusterHA >>> -- >>> Regards, >>> Reid Wahl, RHCA >>> Software Maintenance Engineer, Red Hat >>> CEE - Platform Support Delivery - ClusterHA >>> _______________________________________________ >>> Manage your subscription: >>> https://lists.clusterlabs.org/mailman/listinfo/users >>> ClusterLabs home: https://www.clusterlabs.org/ >> >> >> >> _______________________________________________ >> Manage your subscription: >> https://lists.clusterlabs.org/mailman/listinfo/users >> >> ClusterLabs home: https://www.clusterlabs.org/ >> >> > > -- > Regards, > > Reid Wahl, RHCA > Software Maintenance Engineer, Red Hat > CEE - Platform Support Delivery - ClusterHA _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/
