Hello ,
jvmmon is an excellent tool for JBOSS administrators and please find below list of commands for jvmmon
Print commands: __________________________
print arenastat - Prints brief arena statistics
print arenastat full - Prints detailed arena statistics
print class statistic - Prints class statistics of a VM
print cluster memory information - Prints information about the memory consumption of the cluster
print codeblobs - Prints information about code blobs with specified name
print debugging information - Prints information about the debugging state of a VM
print detailed class statistic - Prints detailed class statistics of a VM
print dll info - Prints information about the loaded shared libraries of a VM
print flight recorder - Prints part of the flight recorder of a VM
print gc history - Prints the GC history of a VM
print hs_err_info - Prints the hs-err-info of a VM
print jit info - Prints information about JIT compiler and code cache
print mallocstat - Prints malloc statistics
print mallocstat internals - Prints internals for malloc statistics
print memhist - Prints memory history
print performance information - Prints information about the performance of a VM
print signal handlers - Prints currently active signal handlers
print stacktrace - Prints the stacks of all threads in a VM
print symbol info - Prints information about symbols and interned strings of a VM
print system information - Prints system information
print system properties - Prints VM system properties
print trace flags - Prints the active trace flags of a VM
print virtualization info - Prints the platform virtualization info
print vm compressed class space information - Prints information about the compressed class space of a VM
print vm information - Prints information about a VM
print vm memory information - Prints information about the memory consumption of a VM
__ Dump commands: ___________________________
dump class statistic - Dumps class statistics of a VM
dump codeblobs - Dumps information about code blobs with specified name
dump detailed class statistic - Dumps detailed class statistics of a VM
dump dll info - Dumps information about the loaded shared libraries of a VM
dump gc history - Dumps the GC history of a VM
dump heap - Dumps the heap of a VM
dump heap with info - Dumps the heap and additional information describing the heap of a VM
dump hs_err_info - Dumps the hs-err-info of a VM
dump jit info - Dumps information about JIT compiler and code cache
dump safepoint state - Dumps information about the safepoint state of the specified VM
dump stacktrace - Dumps the stacks of all threads in a VM
dump stacktrace with info - Dumps the stacks of all threads with additional information
dump symbol info - Dumps information about symbols and interned strings of a VM
__ GC commands: _____________________________
force gc - Forces a full garbage collection
force max gc - Forces a maximum compaction garbage collection
retrieve complete gc history - Retrieves the complete GC history of a VM into a local file
__ JIT commands: ____________________________
compile - Forces compilation of the specified method(s)
deoptimize - Deoptimizes all activations of the specified method(s)
deoptimizeall - Deoptimizes all methods
osrcompile - Forces osr compilation of the specified method
__ VM commands: _____________________________
change command line flag - Changes command line flags of a VM
crash vm - Crashes a VM
exit vm - Exits a VM
mallocstat reset - Resets malloc statistics value
mallocstat startcap - Starts malloc statistics capture
mallocstat stopcap - Stops malloc statistics capture
set core size to max - Set current soft limit of core size to hard limit
set debugging port range - Sets debugging port range of a VM
set trace flags - Sets trace flags of a VM
start debugging - Starts on-the-fly debugging
stop command line profiling - Stops command line profiling of a VM
stop debugging - Stops on-the-fly debugging
__ VM selection commands: ___________________
display vms - Displays the VMs in the cluster
select vm - Selects a VM (in the cluster)
select vm all - Selects all VMs in the cluster
__ Jvmmon commands: _________________________
exit - Exits Jvmmon
help - Shows the help text
history - Shows a list of the commands executed
print to console - Redirect print commands to console output
print to file - Redirect print commands to local file
quit - Quits Jvmmon
help " " - Displays detailed help about the specified command
! - Repeats the last command
!! - Repeats the last command
!N - Repeats command with number N in history
!TEXT - Repeats command that started with TEXT
jvmmon is an excellent tool for JBOSS administrators and please find below list of commands for jvmmon
Print commands: __________________________
print arenastat - Prints brief arena statistics
print arenastat full - Prints detailed arena statistics
print class statistic - Prints class statistics of a VM
print cluster memory information - Prints information about the memory consumption of the cluster
print codeblobs - Prints information about code blobs with specified name
print debugging information - Prints information about the debugging state of a VM
print detailed class statistic - Prints detailed class statistics of a VM
print dll info - Prints information about the loaded shared libraries of a VM
print flight recorder - Prints part of the flight recorder of a VM
print gc history - Prints the GC history of a VM
print hs_err_info - Prints the hs-err-info of a VM
print jit info - Prints information about JIT compiler and code cache
print mallocstat - Prints malloc statistics
print mallocstat internals - Prints internals for malloc statistics
print memhist - Prints memory history
print performance information - Prints information about the performance of a VM
print signal handlers - Prints currently active signal handlers
print stacktrace - Prints the stacks of all threads in a VM
print symbol info - Prints information about symbols and interned strings of a VM
print system information - Prints system information
print system properties - Prints VM system properties
print trace flags - Prints the active trace flags of a VM
print virtualization info - Prints the platform virtualization info
print vm compressed class space information - Prints information about the compressed class space of a VM
print vm information - Prints information about a VM
print vm memory information - Prints information about the memory consumption of a VM
__ Dump commands: ___________________________
dump class statistic - Dumps class statistics of a VM
dump codeblobs - Dumps information about code blobs with specified name
dump detailed class statistic - Dumps detailed class statistics of a VM
dump dll info - Dumps information about the loaded shared libraries of a VM
dump gc history - Dumps the GC history of a VM
dump heap - Dumps the heap of a VM
dump heap with info - Dumps the heap and additional information describing the heap of a VM
dump hs_err_info - Dumps the hs-err-info of a VM
dump jit info - Dumps information about JIT compiler and code cache
dump safepoint state - Dumps information about the safepoint state of the specified VM
dump stacktrace - Dumps the stacks of all threads in a VM
dump stacktrace with info - Dumps the stacks of all threads with additional information
dump symbol info - Dumps information about symbols and interned strings of a VM
__ GC commands: _____________________________
force gc - Forces a full garbage collection
force max gc - Forces a maximum compaction garbage collection
retrieve complete gc history - Retrieves the complete GC history of a VM into a local file
__ JIT commands: ____________________________
compile - Forces compilation of the specified method(s)
deoptimize - Deoptimizes all activations of the specified method(s)
deoptimizeall - Deoptimizes all methods
osrcompile - Forces osr compilation of the specified method
__ VM commands: _____________________________
change command line flag - Changes command line flags of a VM
crash vm - Crashes a VM
exit vm - Exits a VM
mallocstat reset - Resets malloc statistics value
mallocstat startcap - Starts malloc statistics capture
mallocstat stopcap - Stops malloc statistics capture
set core size to max - Set current soft limit of core size to hard limit
set debugging port range - Sets debugging port range of a VM
set trace flags - Sets trace flags of a VM
start debugging - Starts on-the-fly debugging
stop command line profiling - Stops command line profiling of a VM
stop debugging - Stops on-the-fly debugging
__ VM selection commands: ___________________
display vms - Displays the VMs in the cluster
select vm - Selects a VM (in the cluster)
select vm all - Selects all VMs in the cluster
__ Jvmmon commands: _________________________
exit - Exits Jvmmon
help - Shows the help text
history - Shows a list of the commands executed
print to console - Redirect print commands to console output
print to file - Redirect print commands to local file
quit - Quits Jvmmon
help "
! - Repeats the last command
!! - Repeats the last command
!N - Repeats command with number N in history
!TEXT - Repeats command that started with TEXT
Hope it will helps.
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