RAC and interconnect

 Hi

I startet getting a few Metrics "Global Cache Blocks Lost" is at ? reports. Looking at netstat -s output i see

Node 1 

netstat -s|grep reas
    368897593 reassemblies required
    70626297 packets reassembled ok
    1106109 packet reassembles failed
Node 2

 netstat -s|grep reas
    239408832 reassemblies required
    47978185 packets reassembled ok
    1106162 packet reassembles failed

Node 3

netstat -s|grep reas   

185419988 reassemblies required
    37861514 packets reassembled ok
    1106171 packet reassembles failed

Looking at gc lost blocks diagnostics 563566.1

I need to change the following

/proc/sys/net/ipv4/ipfrag_low_thresh (default = 196608)
/proc/sys/net/ipv4/ipfrag_high_thresh (default = 262144)

To modify packet fragment reassembly times, modify:
/proc/sys/net/ipv4/ipfrag_time (default = 30)