On Aug 30, 2008, at 3:24 PM, Abhinav Chawade wrote:
Hello users
I have installed pvfs version 2.7.1 on a cluster where nodes have
following configuration.
Xeons 2.0 GHz and Linux distributions
CentOS 5.2(2.6.9), CentOS 4.2(2.6.x), RHEL3(Kernel 2.4.21) and
OpenSuse 11.0 (2.6.25)
I am compiling pvfs server and kernel module on all of the above.
1) Everything works pretty well on CentOS.
2) With opensuse, I get an error on step make kmod. It says
/bin/sh: -c: line 0: syntax error near unexpected token `cat'
/bin/sh: -c: line 0: `echo(cat /dev/null; echo kernel//root/
pvfs-2.7.1/src/kernel/linux-2.6/pvfs2.ko;) > /root/pvfs-2.7.1/src/
kernel/linux-2.6/modules.order'
make[3]: *** [/root/pvfs-2.7.1/src/kernel/linux-2.6/modules.order]
Error 2
make[2]: *** [_module_/root/pvfs-2.7.1/src/kernel/linux-2.6] Error 2
make[1]: *** [default] Error 2
make: *** [just_kmod] Error 2
So I am not able to build kernel module on OpenSuse 11.0 32 bit
For this, you will need to apply a small patch on kernel code
http://www.beowulf-underground.org/pipermail/pvfs2-users/2008-April/002382.html
3) With kernel 2.4.21, I enable --enable-redhat24 and --enable-nptl-
workaround. make and make install work just fine. But when i try
make kmod24, there is a compilation error in file /src/kernel/
linux2.4/file.c, it displays this error
file.c: In function `check_mapping_tree':
file.c:802: structure has no member named `tree_lock'
file.c:805: `pgoff_t' undeclared (first use in this function)
file.c:805: (Each undeclared identifier is reported only once
file.c:805: for each function it appears in.)
file.c:805: syntax error before "page_offset"
file.c:807: `page_offset' undeclared (first use in this function)
file.c:810: warning: implicit declaration of function
`radix_tree_lookup'
file.c:810: structure has no member named `page_tree'
file.c:810: warning: assignment makes pointer from integer without a
cast
file.c:822: structure has no member named `tree_lock'
file.c: In function `locate_file_pages':
file.c:894: structure has no member named `tree_lock'
file.c:897: `pgoff_t' undeclared (first use in this function)
file.c:897: syntax error before "page_offset"
file.c:899: `page_offset' undeclared (first use in this function)
file.c:902: structure has no member named `page_tree'
file.c:902: warning: assignment makes pointer from integer without a
cast
file.c:915: structure has no member named `tree_lock'
file.c:917: warning: implicit declaration of function
`page_cache_alloc_cold'
file.c:917: warning: assignment makes pointer from integer without a
cast
file.c:918: structure has no member named `tree_lock'
file.c:938: structure has no member named `tree_lock'
file.c:959: warning: implicit declaration of function
`read_cache_pages'
file.c: In function `are_contiguous':
file.c:992: `pgoff_t' undeclared (first use in this function)
file.c:992: syntax error before "fpoffset"
file.c:1001: `fpoffset' undeclared (first use in this function)
make[1]: *** [file.o] Error 1
make: *** [just_kmod24] Error 2
I browsed online to find structure address_space and pgoff_t but
couldn't find anything related.
Has anyone encountered similar problems? Please let me know.
Abhinav
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