I have kernel version 2.6.18-8.el5 on rhel5.

Downloaded cluster source as follows:

1.git clone git://sources.redhat.com/git/cluster.git
3. cd cluster
2. git checkout -b RHEL5 origin/RHEL5


./configure --kernel_src=/usr/src/kernels/2.6.18-8.el5-i686/


Now running make command giving me error.

gcc -L../../cman/lib -L../../dlm/lib -L//usr/lib/openais -o dlm_controld main.o member_cman.o group.o action.o deadlock.o ../lib/libgroup.a ../../ccs/lib/libccs.a -lcman -ldlm -lcpg -lSaCkpt
/usr/bin/ld: cannot find -ldlm
collect2: ld returned 1 exit status
make[2]: *** [dlm_controld] Error 1
make[2]: Leaving directory `/usr/local/cluster/group/dlm_controld'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/cluster/group'
make: *** [all] Error 2


I did cd into dlm directory and:

[root@localhost dlm]# ./configure --kernel_src=/usr/src/kernels/2.6.18-8.el5-i686/

Configuring Makefiles for your system...
Completed Makefile configuration


Now make command giving me error as follows:

[root@localhost dlm]# make
make -C lib all
make[1]: Entering directory `/usr/local/cluster/dlm/lib'
gcc -Wall -g -I. -O2 -D_REENTRANT -c -o libdlm.o libdlm.c
libdlm.c: In function 'set_version_v5':
libdlm.c:324: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:325: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:326: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'set_version_v6':
libdlm.c:335: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:336: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:337: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'detect_kernel_version':
libdlm.c:443: error: storage size of 'v' isn't known
libdlm.c:446: error: invalid application of 'sizeof' to incomplete type 'struct dlm_device_version'
libdlm.c:448: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:449: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:450: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:452: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:453: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:454: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:443: warning: unused variable 'v'
libdlm.c: In function 'do_dlm_dispatch':
libdlm.c:590: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'ls_lock_v6':
libdlm.c:835: error: 'struct dlm_lock_params' has no member named 'xid'
libdlm.c:837: error: 'struct dlm_lock_params' has no member named 'timeout'
libdlm.c: In function 'ls_lock':
libdlm.c:897: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'dlm_ls_lockx':
libdlm.c:921: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'dlm_ls_unlock':
libdlm.c:1073: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'dlm_ls_deadlock_cancel':
libdlm.c:1105: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:1121: error: 'DLM_USER_DEADLOCK' undeclared (first use in this function)
libdlm.c:1121: error: (Each undeclared identifier is reported only once
libdlm.c:1121: error: for each function it appears in.)
libdlm.c: In function 'dlm_ls_purge':
libdlm.c:1140: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:1151: error: 'DLM_USER_PURGE' undeclared (first use in this function)
libdlm.c:1152: error: 'union <anonymous>' has no member named 'purge'
libdlm.c:1153: error: 'union <anonymous>' has no member named 'purge'
libdlm.c: In function 'create_lockspace':
libdlm.c:1317: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'release_lockspace':
libdlm.c:1423: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c: In function 'dlm_kernel_version':
libdlm.c:1509: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:1510: error: invalid use of undefined type 'struct dlm_device_version'
libdlm.c:1511: error: invalid use of undefined type 'struct dlm_device_version'
make[1]: *** [libdlm.o] Error 1
make[1]: Leaving directory `/usr/local/cluster/dlm/lib'
make: *** [all] Error 2


how to resolve this error?


Thanks and Regards
Anuj

You need to read the instructions on how to build the software, the first error is because you dont have the lib installed on your system, meaning you need to install the libs first before attempting the build.

The second error is due to some missing include files, i dont know which one but look at the install file it should tell you what is required to build the lib properly

Any what why are you building this stuff when there are binary packages for it.

hi,
Yes the error
gcc -Wall -g -I. -O2 -D_REENTRANT -c -o libdlm.o libdlm.c
libdlm.c: In function 'set_version_v5':
libdlm.c:324: error: invalid use of undefined type 'struct dlm_device_version'
........

is causing
/usr/bin/ld: cannot find -ldlm


can you give me the link to the binaries?
Thanks and regards
Anuj

Cluster includes several different components that are packaged in different rpms, to make it easy install Conga using yum and use Conga to install the rest of the stuff that is required. And since you are using RHEL i think you will need an entitlement to be able to install the cluster suite.