Multiple IMAPD processes..

[Ramya Krishnan]

Hi,
I was doing various operations on mailbox containing *56382* mails 
(Login, select, uid fetch, logout -Each connect properly closed and all 
of them sequential not concurrent access).
Multiple imapd processes where running and all of them where reading 
each file in read only mode in the mail box.
Is there any configuration error.. ?? In spite of the fact that the 
commands where executed in good speed, the load went high because of the 
multiple imapd processes ... any pointers.  What is the functionality of 
such file opens..

Strace of one such process..

27777 munmap(0xeb3b4000, 4385)          = 0
27777 open("33747.", O_RDONLY)          = 14
27777 fstat64(14, {st_mode=S_IFREG|0600, st_size=4385, ...}) = 0
27777 mmap2(NULL, 4385, PROT_READ, MAP_SHARED, 14, 0) = 0xeb3b4000
27777 close(14)                         = 0
27777 munmap(0xeb3b4000, 4385)          = 0
27777 open("33748.", O_RDONLY)          = 14
27777 fstat64(14, {st_mode=S_IFREG|0600, st_size=4385, ...}) = 0
27777 mmap2(NULL, 4385, PROT_READ, MAP_SHARED, 14, 0) = 0xeb3b4000
27777 close(14)                         = 0
27777 munmap(0xeb3b4000, 4385)          = 0
27777 open("33749.", O_RDONLY)          = 14
27777 fstat64(14, {st_mode=S_IFREG|0600, st_size=4385, ...}) = 0
27777 mmap2(NULL, 4385, PROT_READ, MAP_SHARED, 14, 0) = 0xeb3b4000
27777 close(14)              



-- 
Thanks and Regards
Ramya Krishnan


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