[gpfsug-discuss] =?utf-8?Q?=E2=80=94subblocks-per-full-block_?=in 5.0.1
Barry Evans
bevans at pixitmedia.com
Thu May 17 14:41:57 BST 2018
Slight wonkiness in mmcrfs script that spits this out —subblocks-per-full-block as an invalid option.
No worky:
777 subblocks-per-full-block )
778 if [[ -z $optArg ]]
779 then
780 # The expected argument is not in the same string as its
781 # option name. Get it from the next token.
782 eval optArg="\${$OPTIND}"
783 [[ -z $optArg ]] && \
784 syntaxError "missingValue" $noUsageMsg "--$optName_lc"
785 shift 1
786 fi
787 [[ -n $subblocksPerFullBlockOpt ]] && \
788 syntaxError "multiple" $noUsageMsg "--$optName_lc"
789 subblocksPerFullBlockOpt="--$optName_lc"
790
791 nSubblocksArg=$(checkIntRange --subblocks-per-full-block $optArg 32 8192)
792 [[ $? -ne 0 ]] && syntaxError nomsg $noUsageMsg
793 tscrfsParms="$tscrfsParms --subblocks-per-full-block $nSubblocksArg"
794 ;;
Worky:
777 subblocks-per-full-block )
778 if [[ -z $optArg ]]
779 then
780 # The expected argument is not in the same string as its
781 # option name. Get it from the next token.
782 eval optArg="\${$OPTIND}"
783 [[ -z $optArg ]] && \
784 syntaxError "missingValue" $noUsageMsg "--$optName_lc"
785 shift 1
786 fi
787 #[[ -n $subblocksPerFullBlockOpt ]] && \
788 [[ -n $nSubblocksArg ]] && \
789 syntaxError "multiple" $noUsageMsg "--$optName_lc"
790 #subblocksPerFullBlockOpt="--$optName_lc"
791 nSubblocksArg="--$optName_lc"
792
793 nSubblocksArg=$(checkIntRange --subblocks-per-full-block $optArg 32 8192)
794 [[ $? -ne 0 ]] && syntaxError nomsg $noUsageMsg
795 tscrfsParms="$tscrfsParms --subblocks-per-full-block $nSubblocksArg"
796 ;;
Looks like someone got halfway through the variable change “subblocksPerFullBlockOpt" is referenced elsewhere in the script:
if [[ -z $forceOption ]]
then
[[ -n $fflag ]] && \
syntaxError "invalidOption" $usageMsg "$fflag"
[[ -n $subblocksPerFullBlockOpt ]] && \
syntaxError "invalidOption" $usageMsg "$subblocksPerFullBlockOpt"
fi
...so this is probably naughty on my behalf.
Kind Regards,
Barry Evans
CTO/Co-Founder
Pixit Media Ltd
+44 7950 666 248
bevans at pixitmedia.com
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