[Linux-cluster] Seeing lots of: [TOTEM] Retransmit List messages

[sunhux G]

I'm trying to get yesterday's date in YYYYMMDD format.

Anyone know if RHES 4.x has GNU date that allows
yesterday=$(date -d "-1 day" '+%Y%m%d')



& if there's no GNU date, how do we go about achieving this?



Thanks

Sun
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