nana:/usr/local # /usr/local/squid/sbin/squid -k parse
FATAL: ERROR: Unknown policy lru

Squid Cache (Version 2.6.STABLE12): Terminated abnormally.
CPU Usage: 0.004 seconds = 0.004 user + 0.000 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 0
/usr/local/squid/sbin/squid[0x80cdb0b]
/usr/local/squid/sbin/squid(fatal+0x1b)[0x80cdb4b]
/usr/local/squid/sbin/squid(fatalf+0x2c)[0x80cdbac]
/usr/local/squid/sbin/squid(createRemovalPolicy+0xc9)[0x80c6979]
/usr/local/squid/sbin/squid[0x80d91e3]
/usr/local/squid/sbin/squid[0x8067b33]
/usr/local/squid/sbin/squid(parseConfigFile+0x7c4)[0x806be44]
/usr/local/squid/sbin/squid(main+0x15f)[0x80a7b8f]
/lib/tls/libc.so.6(__libc_start_main+0xd0)[0x400ceea0]
/usr/local/squid/sbin/squid[0x8057171]
Aborted
nana:/usr/local #