:B) Added 3gb of swap on one drive, 1gb of swap on a raid volume : another 1gb swap on another raid volume :C) enabled vfs.vmiodirenable and kern.ipc.shm_use_phys : :-- :+-----------------------------------------------------------+ :| [EMAIL PROTECTED] | [EMAIL PROTECTED] | I'd reduce that 3gb on that one drive to 1gb. The kernel allocates a bitmap for 4 * (largest_swap_partition), i.e. it will allocate a bitmap for 3gb x 4 = 12 gb worth of swap, even though you only have 5. If you reduce the 3gb to 1gb, then the kernel will allocate a bitmap for 1gb x 4 = 4gb worth of swap, using 1/3 the memory for the bitmap. Each page of swap eats 2 bits of memory for the bitmap so we aren't talking about a huge amount of memory, but it's worth doing. -Matt To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-hackers" in the body of the message
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