"Ow Mun Heng" <ow(dot)mun(dot)heng(at)wdc(dot)com> writes:
> [resend w/ plain text only - Sorry]
> right sibling's left-link doesn't match: block 121425 links to 124561
> instead of expected 121828 in index
> Oct 20 22:21:29 hmweb5 postgres[8795]: [3-2] "d_trh_trr_water_eval_pkey"
> What does the above mean?
It means you've got a corrupted index. REINDEX will probably fix it.
You should try to figure out what caused the problem though ...
regards, tom lane