rac crash with strange network problem
hi , experts
My rac is oracle 10.2.0.5 on redhat 5.5, the rac crashed three time . the first time I found
Ping –c 4 -s 8192 192.168.1.10 scp big file(>50M) 192.168.1.10:/dmp/ failed , but ping small package and
scp small file is ok, so I checked metalink , I changed the switch setting of jumbo frame to 8192, then I found ping and
scp is ok , but recently the rac crash again , and I found the ping and scp is not ok.
ping and scp through data link is ok always, only the heart_beat is strange.
where is the problem : network adapter , network line , or switch port switch ?
Ping –c 4 -s 8192 192.168.1.10 scp big file(>50M) 192.168.1.10:/dmp/ failed , but ping small package and
scp small file is ok, so I checked metalink , I changed the switch setting of jumbo frame to 8192, then I found ping and
scp is ok , but recently the rac crash again , and I found the ping and scp is not ok.
ping and scp through data link is ok always, only the heart_beat is strange.
where is the problem : network adapter , network line , or switch port switch ?
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