这样的配置需调整那些内核参数?
硬体:HP DL580 G5CPU:至强® X7460 六核处理器 2.67GHz * 2
Memory:24GB
Disk:SAS146 GB * 8
数据库版本:IBM Informix Dynamic Server Version 11.10.FC2
OS:redhat linux
需调整那些内核参数,请各位达人指点 硬体:HP DL580 G5
CPU:至强® X7460 六核处理器 2.67GHz * 2
Memory:24GB
Disk:SAS146 GB * 8
...
vbirding 发表于 2010-07-07 12:15 http://bbs2.chinaunix.net/images/common/back.gif
${INFORMIXDIR}/release/en_us/0333/ids_machine_notes_11.10.txt
Kernel Parameters 部分~ 回复 2# liaosnet
我想问的是怎么对照数据库*machine*文件调整Linux内核,
/etc/sysctl.conf这个不就是调linux内核参数的吗?
现在是该怎么调
# Kernel sysctl configuration file for Red Hat Linux
#
# For binary values, 0 is disabled, 1 is enabled.See sysctl(8) and
# sysctl.conf(5) for more details.
# Controls IP packet forwarding
net.ipv4.ip_forward = 0
# Controls source route verification
net.ipv4.conf.default.rp_filter = 1
# Do not accept source routing
net.ipv4.conf.default.accept_source_route = 0
# Controls the System Request debugging functionality of the kernel
kernel.sysrq = 0
# Controls whether core dumps will append the PID to the core filename.
# Useful for debugging multi-threaded applications.
kernel.core_uses_pid = 1
要是/etc/sysctl.conf
没有的.加上~或者设置更加合符当前业务的值~~ 11.10?
建议你改成11.5的版本,个人感觉11.1相当的不稳定。 回复 5# wolfop
谢谢,主要是木有11.5。 本帖最后由 xxyyy 于 2010-07-09 07:52 编辑
http://u.115.com/file/f86c18551f
Informix_Dynamic_Server_Enterprise_Edition_V11.50.FC6_Linux_x86_64_Bit_English.tar
抓紧下载吧,时间久了就失效了
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