Re: [HACKERS] pg 8.3beta 2 restore db with autovacuum report

2007-11-05 Thread Alvaro Herrera
Guillaume Smet wrote: > I did the test again with the reference database I used a month ago. > > My previous figures with 8.3devel of October 1st were: > - autovacuum off: 14m39 > - autovacuum on, delay 20: 51m37 > > With 8.3devel of today, I have: > - autovacuum on, delay 20: 15m26 Yay! Thank

Re: [HACKERS] pg 8.3beta 2 restore db with autovacuum report

2007-11-02 Thread andy
Alvaro Herrera wrote: andy wrote: with autovacuum enabled with default settings, cramd.sql is 154M: [EMAIL PROTECTED]:/pub/back$ time pg_restore -Fc -C -d postgres cramd.sql real3m43.687s [...] Now I dropdb and disable autovacuum, restart pg: [EMAIL PROTECTED]:/pub/back$ time ( pg_res

Re: [HACKERS] pg 8.3beta 2 restore db with autovacuum report

2007-11-02 Thread Guillaume Smet
Alvaro, On 11/2/07, Alvaro Herrera <[EMAIL PROTECTED]> wrote: > Even though the restore times are very similar, I find it a bit > disturbing that the "CREATE INDEX" is shown to be waiting. Was it just > bad luck that the ps output shows it that way, or does it really wait > for long? I did the t

Re: [HACKERS] pg 8.3beta 2 restore db with autovacuum report

2007-11-02 Thread Alvaro Herrera
andy wrote: > > with autovacuum enabled with default settings, cramd.sql is 154M: > > [EMAIL PROTECTED]:/pub/back$ time pg_restore -Fc -C -d postgres cramd.sql > > real3m43.687s [...] > Now I dropdb and disable autovacuum, restart pg: > > [EMAIL PROTECTED]:/pub/back$ time ( pg_restore -Fc -C

[HACKERS] pg 8.3beta 2 restore db with autovacuum report

2007-10-31 Thread andy
with autovacuum enabled with default settings, cramd.sql is 154M: [EMAIL PROTECTED]:/pub/back$ time pg_restore -Fc -C -d postgres cramd.sql real3m43.687s user0m11.689s sys 0m0.868s [EMAIL PROTECTED]:/pub/back$ during restore we see scary things like: [EMAIL PROTECTED]:~# ps awx|gr