zimbra freezes my centos

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satenderruhil
Posts: 3
Joined: Sat Sep 13, 2014 1:10 am

zimbra freezes my centos

Post by satenderruhil »

I have zimbra 6.0.5 installed on a virtual machine having Centos 5.3 on it. Initially it ran smoothly but after 2-3 weeks zimbra hangs my operating system and except for power removal no other option is left.This problem is caused by zimbra because as long as i do not start zimbra my machine works perfectly and after starting zimbra it freezes in 5 mins.

Also if i enable chkconfig for zimbra it causes problem in booting, on checking sequences of event i find the problem was caused by zimbra service.
uxbod
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Posts: 7811
Joined: Fri Sep 12, 2014 10:21 pm

zimbra freezes my centos

Post by uxbod »

Welcome to the forums :)
What Virtual technology are you using ? How much memory does the VM have ? How many CPUs are allocated to the VM ?
satenderruhil
Posts: 3
Joined: Sat Sep 13, 2014 1:10 am

zimbra freezes my centos

Post by satenderruhil »

i have used xen- paravirtualization.

and have allocated 4 CPUs and 2 GB RAM.My Host machine is quad core and has 6 Gb of RAM on it to run this virtual machine quite efficiently.
uxbod
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Posts: 7811
Joined: Fri Sep 12, 2014 10:21 pm

zimbra freezes my centos

Post by uxbod »

Are you using 32 or 64bit ?
trafalger
Posts: 9
Joined: Fri Sep 12, 2014 11:16 pm

zimbra freezes my centos

Post by trafalger »

I am having this exact same issue. Zimbra freezes the entire install.
I had mine on Citrix Xen and thinking it was a problem with XEN I moved it to Hyper-V and having the exact same issue.
Freezes the entire server..no ssh.
satenderruhil
Posts: 3
Joined: Sat Sep 13, 2014 1:10 am

zimbra freezes my centos

Post by satenderruhil »

any cause found ? why this is happening ?

Also when i start zimbra from terminal it gives me error as shown in attached image.
zimbra.jpg
trafalger
Posts: 9
Joined: Fri Sep 12, 2014 11:16 pm

zimbra freezes my centos

Post by trafalger »

Here is what I can tell you on our servers.
I have 6 zimbra servers in production.
5 were 5.x installs that were upgraded to 6.x and have been running fine for years. One actually was a base 4.x install.
They all run Centos
The only one that's having this problem was a fresh 6.x install, I did find out yesterday that it's not a "freeze" or kernal panic..actually what's happening is the proc is hitting 100% to "zimbra" and it's so overwhelmed it can't answer or even answer on ssh.
trafalger
Posts: 9
Joined: Fri Sep 12, 2014 11:16 pm

zimbra freezes my centos

Post by trafalger »

Negative...all i use is 64bit
hobleyd
Posts: 11
Joined: Sat Sep 13, 2014 12:41 am

zimbra freezes my centos

Post by hobleyd »

I am seeing something very similar - CentOS 5.4, Zimbra 6.0.3 64 bit. I am tryng to install Zimbra within a KVM virtual machine (4 Gig memory, 4 vcpus) and whenever Java runs, I see one of the CPUs max out at 100% for the duration of the Java process (which takes in the order of tens of minutes at the least). Attaching to that Java process with strace shows:
[root@mail log]# strace -p 7787

Process 7787 attached - interrupt to quit

futex(0x41c2b9d0, FUTEX_WAIT, 11371, NULL
eventually something happens and we get a PANIC as follows:
[root@mail log]# strace -p 7787

Process 7787 attached - interrupt to quit

futex(0x41c2b9d0, FUTEX_WAIT, 11371, NULLPANIC: attached pid 7787 exited with 2
Massive issue for us currently.
Cheers,

David
hobleyd
Posts: 11
Joined: Sat Sep 13, 2014 12:41 am

zimbra freezes my centos

Post by hobleyd »

Here is the strace output for one of the hanging java processes
(I had to snip 829 characters out to send this, so I can send the full version on request):
[zimbra@mail ~]$ strace /opt/zimbra/java/bin/java -XX:ErrorFile=/opt/zimbra/log -client -Dzimbra.home=/opt/zimbra -cp /opt/zimbra/lib/jars/zimbracommon.jar:/opt/zimbra/lib/jars/commons-logging.jar:/opt/zimbra/lib/jars/commons-cli-2.0.jar:/opt/zimbra/lib/jars/dom4j-1.5.2.jar:/opt/zimbra/lib/jars/log4j-1.2.15.jar:/opt/zimbra/lib/jars/commons-httpclient-3.0.jar com.zimbra.common.localconfig.Main -m nokey zimbra_zmjava_java_ext_dirs

execve("/opt/zimbra/java/bin/java", ["/opt/zimbra/java/bin/java", "-XX:ErrorFile=/opt/zimbra/log", "-client", "-Dzimbra.home=/opt/zimbra", "-cp", "/opt/zimbra/lib/jars/zimbracommo", "com.zimbra.common.localconfig.Ma", "-m", "nokey", "zimbra_zmjava_java_ext_dirs"], [/* 25 vars */]) = 0

...

stat("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli", 0x7fff659ed350) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls/x86_64", 0x7fff659ed350) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls", 0x7fff659ed350) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/x86_64", 0x7fff659ed350) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0

open("/etc/ld.so.cache", O_RDONLY) = 3

fstat(3, {st_mode=S_IFREG|0644, st_size=36945, ...}) = 0

mmap(NULL, 36945, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b9a28f74000

close(3) = 0

open("/lib64/libpthread.so.0", O_RDONLY) = 3

read(3, "177ELF2113>1240W300323:"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=145824, ...}) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b9a28f7e000

mmap(0x3ad3c00000, 2204528, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3ad3c00000

mprotect(0x3ad3c16000, 2093056, PROT_NONE) = 0

mmap(0x3ad3e15000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x3ad3e15000

mmap(0x3ad3e17000, 13168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3ad3e17000

close(3) = 0

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libjli.so", O_RDONLY) = 3

read(3, "177ELF2113>132024"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=48335, ...}) = 0

mmap(NULL, 1089200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b9a28f7f000

mprotect(0x2b9a28f86000, 1052672, PROT_NONE) = 0

mmap(0x2b9a29087000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x2b9a29087000

close(3) = 0

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/lib64/libdl.so.2", O_RDONLY) = 3

read(3, "177ELF2113>12016200323:"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=23360, ...}) = 0

mmap(0x3ad3800000, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3ad3800000

mprotect(0x3ad3802000, 2097152, PROT_NONE) = 0

mmap(0x3ad3a02000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x3ad3a02000

close(3) = 0

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/lib64/libc.so.6", O_RDONLY) = 3

read(3, "177ELF2113>1220332A323:"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=1717800, ...}) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b9a29089000

mmap(0x3ad3400000, 3498328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3ad3400000

mprotect(0x3ad354d000, 2097152, PROT_NONE) = 0

mmap(0x3ad374d000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14d000) = 0x3ad374d000

mmap(0x3ad3752000, 16728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3ad3752000

close(3) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b9a2908a000

arch_prctl(ARCH_SET_FS, 0x2b9a2908a5c0) = 0

mprotect(0x3ad374d000, 16384, PROT_READ) = 0

mprotect(0x3ad3a02000, 4096, PROT_READ) = 0

mprotect(0x3ad3e15000, 4096, PROT_READ) = 0

mprotect(0x3ad321b000, 4096, PROT_READ) = 0

munmap(0x2b9a28f74000, 36945) = 0

set_tid_address(0x2b9a2908a650) = 5827

set_robust_list(0x2b9a2908a660, 0x18) = 0

futex(0x7fff659ede7c, FUTEX_WAKE_PRIVATE, 1) = 0

rt_sigaction(SIGRTMIN, {0x3ad3c05380, [], SA_RESTORER|SA_SIGINFO, 0x3ad3c0e930}, NULL, 8) = 0

rt_sigaction(SIGRT_1, {0x3ad3c052b0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x3ad3c0e930}, NULL, 8) = 0

rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0

getrlimit(RLIMIT_STACK, {rlim_cur=10240*1024, rlim_max=RLIM_INFINITY}) = 0

brk(0) = 0x481af000

brk(0x481d0000) = 0x481d0000

readlink("/proc/self/exe", "/opt/zimbra/jdk1.6.0_16/bin/java"..., 4096) = 32

access("/opt/zimbra/jdk1.6.0_16/lib/amd64/libjava.so", F_OK) = -1 ENOENT (No such file or directory)

access("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/libjava.so", F_OK) = 0

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/jvm.cfg", O_RDONLY) = 3

fstat(3, {st_mode=S_IFREG|0444, st_size=652, ...}) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b9a28f74000

read(3, "#
# @(#)jvm.cfg 1.3 05/11/17
#
"..., 4096) = 652

read(3, "", 4096) = 0

close(3) = 0

munmap(0x2b9a28f74000, 4096) = 0

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/libjvm.so", {st_mode=S_IFREG|0755, st_size=10988459, ...}) = 0

getgid() = 1068

getegid() = 1068

getuid() = 1138

geteuid() = 1138

execve("/opt/zimbra/jdk1.6.0_16/bin/java", ["/opt/zimbra/java/bin/java", "-XX:ErrorFile=/opt/zimbra/log", "-client", "-Dzimbra.home=/opt/zimbra", "-cp", "/opt/zimbra/lib/jars/zimbracommo", "com.zimbra.common.localconfig.Ma", "-m", "nokey", "zimbra_zmjava_java_ext_dirs"], [/* 26 vars */]) = 0

brk(0) = 0x4e2ba000

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ba303b77000

uname({sys="Linux", node="mail.onegrp.com", ...}) = 0

readlink("/proc/self/exe", "/opt/zimbra/jdk1.6.0_16/bin/java"..., 4096) = 32

access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli/tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli/tls/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli/tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli/tls", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../lib/amd64/jli", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/tls", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/tls/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/tls", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/tls/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/tls", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0

open("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64/tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64/tls/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64/tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64/tls", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64/x86_64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)

stat("/opt/zimbra/jdk1.6.0_16/jre/../lib/amd64", 0x7fff32a08b40) = -1 ENOENT (No such file or directory)

open("/etc/ld.so.cache", O_RDONLY) = 3

fstat(3, {st_mode=S_IFREG|0644, st_size=36945, ...}) = 0

mmap(NULL, 36945, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ba303b78000

close(3) = 0

open("/lib64/libpthread.so.0", O_RDONLY) = 3

read(3, "177ELF2113>1240W300323:"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=145824, ...}) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ba303b82000

mmap(0x3ad3c00000, 2204528, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3ad3c00000

mprotect(0x3ad3c16000, 2093056, PROT_NONE) = 0

mmap(0x3ad3e15000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x3ad3e15000

mmap(0x3ad3e17000, 13168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3ad3e17000

close(3) = 0

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libjli.so", O_RDONLY) = 3

read(3, "177ELF2113>132024"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=48335, ...}) = 0

mmap(NULL, 1089200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ba303b83000

mprotect(0x2ba303b8a000, 1052672, PROT_NONE) = 0

mmap(0x2ba303c8b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x2ba303c8b000

close(3) = 0

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/lib64/libdl.so.2", O_RDONLY) = 3

read(3, "177ELF2113>12016200323:"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=23360, ...}) = 0

mmap(0x3ad3800000, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3ad3800000

mprotect(0x3ad3802000, 2097152, PROT_NONE) = 0

mmap(0x3ad3a02000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x3ad3a02000

close(3) = 0

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/lib64/libc.so.6", O_RDONLY) = 3

read(3, "177ELF2113>1220332A323:"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=1717800, ...}) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ba303c8d000

mmap(0x3ad3400000, 3498328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3ad3400000

mprotect(0x3ad354d000, 2097152, PROT_NONE) = 0

mmap(0x3ad374d000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14d000) = 0x3ad374d000

mmap(0x3ad3752000, 16728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3ad3752000

close(3) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ba303c8e000

arch_prctl(ARCH_SET_FS, 0x2ba303c8e5c0) = 0

mprotect(0x3ad374d000, 16384, PROT_READ) = 0

mprotect(0x3ad3a02000, 4096, PROT_READ) = 0

mprotect(0x3ad3e15000, 4096, PROT_READ) = 0

mprotect(0x3ad321b000, 4096, PROT_READ) = 0

munmap(0x2ba303b78000, 36945) = 0

set_tid_address(0x2ba303c8e650) = 5827

set_robust_list(0x2ba303c8e660, 0x18) = 0

futex(0x7fff32a0966c, FUTEX_WAKE_PRIVATE, 1) = 0

rt_sigaction(SIGRTMIN, {0x3ad3c05380, [], SA_RESTORER|SA_SIGINFO, 0x3ad3c0e930}, NULL, 8) = 0

rt_sigaction(SIGRT_1, {0x3ad3c052b0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x3ad3c0e930}, NULL, 8) = 0

rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0

getrlimit(RLIMIT_STACK, {rlim_cur=10240*1024, rlim_max=RLIM_INFINITY}) = 0

brk(0) = 0x4e2ba000

brk(0x4e2db000) = 0x4e2db000

readlink("/proc/self/exe", "/opt/zimbra/jdk1.6.0_16/bin/java"..., 4096) = 32

access("/opt/zimbra/jdk1.6.0_16/lib/amd64/libjava.so", F_OK) = -1 ENOENT (No such file or directory)

access("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/libjava.so", F_OK) = 0

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/jvm.cfg", O_RDONLY) = 3

fstat(3, {st_mode=S_IFREG|0444, st_size=652, ...}) = 0

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ba303b78000

read(3, "#
# @(#)jvm.cfg 1.3 05/11/17
#
"..., 4096) = 652

read(3, "", 4096) = 0

close(3) = 0

munmap(0x2ba303b78000, 4096) = 0

stat("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/libjvm.so", {st_mode=S_IFREG|0755, st_size=10988459, ...}) = 0

getgid() = 1068

getegid() = 1068

getuid() = 1138

geteuid() = 1138

futex(0x3ad3a030ec, FUTEX_WAKE_PRIVATE, 2147483647) = 0

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/libjvm.so", O_RDONLY) = 3

read(3, "177ELF2113>1000p24"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=10988459, ...}) = 0

mmap(NULL, 10563168, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ba303c8f000

mprotect(0x2ba3043ed000, 1044480, PROT_NONE) = 0

mmap(0x2ba3044ec000, 1540096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x75d000) = 0x2ba3044ec000

mmap(0x2ba304664000, 253536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ba304664000

close(3) = 0

open("/opt/zimbra/jdk1.6.0_16/bin/../jre/lib/amd64/jli/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/server/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/opt/zimbra/jdk1.6.0_16/jre/lib/amd64/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)

open("/etc/ld.so.cache", O_RDONLY) = 3

fstat(3, {st_mode=S_IFREG|0644, st_size=36945, ...}) = 0

mmap(NULL, 36945, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ba3046a2000

close(3) = 0

open("/lib64/libm.so.6", O_RDONLY) = 3

read(3, "177ELF2113>1`>324:"..., 832) = 832

fstat(3, {st_mode=S_IFREG|0755, st_size=615136, ...}) = 0

mmap(0x3ad4000000, 2629848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3ad4000000

mprotect(0x3ad4082000, 2093056, PROT_NONE) = 0

mmap(0x3ad4281000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x81000) = 0x3ad4281000

close(3) = 0

mprotect(0x3ad4281000, 4096, PROT_READ) = 0

munmap(0x2ba3046a2000, 36945) = 0

mmap(NULL, 1052672, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_32BIT, -1, 0) = 0x402e5000

mprotect(0x402e5000, 4096, PROT_NONE) = 0

clone(child_stack=0x403e5250, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x403e59d0, tls=0x403e5940, child_tidptr=0x403e59d0) = 5828

futex(0x403e59d0, FUTEX_WAIT, 5828, NULL
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