Re: LRU writes

Mickey Mestel (mickey.mestel@etak.com) wrote: : if you see foreground writes, (or more that a few, if my server is : up for many days, i usually see a 2 - 4), then you have to adjust things to : take care of that. CLEANERS, LRUS, LRU_MAX_DIRTY, and LRU_MIN_DIRTY, are : the main ones to play with. BUFFERS might be an issue as well, you might : need more. : basically you want it set up so that the number of lru writes : balance with the number of chunk writes for your situation, and you have few : or no forground writes. We have never had anything BUT chunk writes, and are trying to make better use of our BUFFERS. Should we be trying to increase the number of queues, maintaining the number of buffers, until we just start seeing LRU writes? -- ------------------------------------------------------------------------ |Brian P. Hampson Internet: brian@asl-labs.bc.ca | |System Administrator, | |Analytical Service Labs Fidonet : Brian Hampson 1:153/733 | |Vancouver, BC | |+604-253-4188 | | Specialists in Environmental Chemistry | | | ------------------http://www.asl-labs.bc.ca/----------------------------