hi all
This is krishna ,I am using redhat 3.0 i want to configure arp-acl mac based blocking to windows clints

i have done bellow configuration but finally squd starting error is showing


can any help me on this doc

#rpm -e squid warning: /etc/squid/squid.conf saved as /etc/squid/squid.conf.rpmsave

# rpm -ivh squid-2.6.STABLE6-5.el5_1.3.src.rpm


warning: squid-2.6.STABLE6-5.el5_1.3.src.rpm: V3 DSA signature: NOKEY, key ID 37017186
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
warning: user brewbuilder does not exist - using root
warning: group brewbuilder does not exist - using root
1:squid ########################################### [100%]

[root@test12345 /]# updatedb
[root@test12345 /]#
[root@test12345 /]# vi /usr/src/redhat/SPECS/squid.spec

in this file edited

--enable-arp \
--enable-arp-acl \
:wq|
[root@test12345 /]#rpmbuild -ba /usr/src/redhat/SPECS/squid.spec

finally complited like this


Processing files: squid-debuginfo-2.6.STABLE6-5.3
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Checking for unpackaged file(s): /usr/lib/rpm/check-files /var/tmp/squid-2.6.STABLE6-root
Wrote: /usr/src/redhat/SRPMS/squid-2.6.STABLE6-5.3.src.rpm
Wrote: /usr/src/redhat/RPMS/i386/squid-2.6.STABLE6-5.3.i386.rpm
Wrote: /usr/src/redhat/RPMS/i386/squid-debuginfo-2.6.STABLE6-5.3.i386.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.86942
+ umask 022
+ cd /usr/src/redhat/BUILD
+ cd squid-2.6.STABLE6
+ rm -rf /var/tmp/squid-2.6.STABLE6-root
+ exit 0
[root@test12345 /]#
[root@test12345 /]# rpm -ivh /usr/src/redhat/RPMS/i386/squid-2.6.STABLE6-5.3.i386.rpm
Preparing... ########################################### [100%]
1:squid ########################################### [100%]
[root@test12345 /]#

[root@test12345 /]#squid -v

Squid Cache: Version 2.6.STABLE6
configure options: '--host=i686-pc-linux-gnu' '--build=i686-pc-linux-gnu' '--target=i386-redhat-linux-gnu' '--program-prefix=' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--exec_prefix=/usr' '--bindir=/usr/sbin' '--libexecdir=/usr/lib/squid' '--localstatedir=/var' '--datadir=/usr/share' '--sysconfdir=/etc/squid' '--enable-epoll' '--enable-snmp' '--enable-removal-policies=heap,lru' '--enable-storeio=aufs,coss,diskd,null,ufs' '--enable-ssl' '--with-openssl=/usr/kerberos' '--enable-delay-pools' '--enable-linux-netfilter' '--with-pthreads' '--enable-ntlm-auth-helpers=SMB,fakeauth' '--enable-external-acl-helpers=ip_user,ldap_group,unix_group,wbinfo_group' '--enable-auth=basic,digest,ntlm' '--enable-digest-auth-helpers=password' '--with-winbind-auth-challenge' '--enable-useragent-log' '--enable-referer-log' '--disable-dependency-tracking' '--enable-cachemgr-hostname=localhost' '--enable-underscores' '--enable-basic-auth-helpers=LDAP,MSNT,NCSA,PAM,SMB,YP,getpwnam,multi-domain-NTLM,SASL' '--enable-cache-digests' '--enable-ident-lookups' '--with-large-files' '--enable-follow-x-forwarded-for' '--enable-wccpv2' '--enable-fd-config' '--with-maxfd=16384' '--enable-arp' '--enable-arp-acl' 'CFLAGS=-fPIE -Os -g -pipe -fsigned-char' 'LDFLAGS=-pie' 'build_alias=i686-pc-linux-gnu' 'host_alias=i686-pc-linux-gnu' 'target_alias=i386-redhat-linux-gnu'


[root@test12345 /]# vi /etc/squid/squid.conf

in this file added acl mac in our network

acl our_networks src 192.168.100.0/24
acl aclmac arp 00:E0:1C:3B:BB:EA

http_access deny aclmac
http_access allow our_networks


then squid restarted

but its showing failed with out an error


[root@test12345 /]# service squid start
Starting squid: ................. [FAILED]
[root@test12345 /]#



can any one tell me solution for this problem
plz help me

error is showing like this

Jun 27 16:17:28 localhost squid[31092]: Squid Parent: child process 31114 started\
Jun 27 16:17:28 localhost squid[31092]: Squid Parent: child process 31114 exited due to signal 6
Jun 27 16:17:28 localhost squid[31092]: Exiting due to repeated, frequent failures
Jun 27 16:18:53 localhost sshd(pam_unix)[31030]: session closed for user root


i used also debug command but showing error like this

[root@test12345 root]# /usr/sbin/squid -d1 -N
FATAL: comm_select_init: epoll_create(): (38) Function not implemented

Squid Cache (Version 2.6.STABLE6): Terminated abnormally.
CPU Usage: 0.030 seconds = 0.010 user + 0.020 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 518
Aborted (core dumped


help me

Hi,

You should take a look at the various log files under /var/log and /var/log/squid
You may also try to start squid in debug mode and watch the output on screen:
Regards

i used also debug command but showing error like this

[root@test12345 root]# /usr/sbin/squid -d1 -N
FATAL: comm_select_init: epoll_create(): (38) Function not implemented

Squid Cache (Version 2.6.STABLE6): Terminated abnormally.
CPU Usage: 0.030 seconds = 0.010 user + 0.020 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 518
Aborted (core dumped


help me

Well, I guess this is because both your OS (RHEL 3) and squid (2.6.6) are quite old.
What is your kernel version:
If you can't upgrade RHEL, try to install a more recent squid version (perhaps compiling from source) and see if it works with your OS

Regards

hi

os kernel ver 2.4.21-4.EL

Kernel 2.4.x does not support epoll, so if you want to use squid, remove the "--enable-epoll' option (or use --enable-poll) and recompile.
And maybe it's better to use a more recent squid version (2.6.23 is the latest in 2.6 branch)