Hi All, When I'm trying to configure some 5000+ ACL rules with different source IP addresses, getting ACL memory allocation failure. I'm using DPDK 2.1.
[root at ACLISSUE log_2015_10_26_08_19_42]# vim np.log match nodes/bytes used: 816/104448 total: 12940832 bytes ACL: Build phase for ACL "ipv4_acl_table2": memory consumed: 947913495 ACL: trie 0: number of rules: 816 ACL: allocation of 12966528 bytes on socket 0 for ipv4_acl_table1 failed ACL: Build phase for ACL "ipv4_acl_table1": memory consumed: 947913495 ACL: trie 0: number of rules: 817 EAL: Error - exiting with code: 1 Cause: Failed to build ACL trie Again sourced the ACL config file. After adding around 77 again the same error came. total: 14912784 bytes ACL: Build phase for ACL "ipv4_acl_table1": memory consumed: 1040188260 ACL: trie 0: number of rules: 893 ACL: allocation of 14938480 bytes on socket 0 for ipv4_acl_table2 failed ACL: Build phase for ACL "ipv4_acl_table2": memory consumed: 1040188260 ACL: trie 0: number of rules: 894 EAL: Error - exiting with code: 1 Cause: Failed to build ACL trie Where to increase the memory to avoid this issue? Regards, Varun
