# # There is insufficient memory for the Java Runtime Environment to continue. # Native memory allocation (mmap) failed to map 65011712 bytes for committing reserved memory. # Possible reasons: # The system is out of physical RAM or swap space # The process is running with CompressedOops enabled, and the Java Heap may be blocking the growth of the native heap # Possible solutions: # Reduce memory load on the system # Increase physical memory or swap space # Check if swap backing store is full # Decrease Java heap size (-Xmx/-Xms) # Decrease number of Java threads # Decrease Java thread stack sizes (-Xss) # Set larger code cache with -XX:ReservedCodeCacheSize= # This output file may be truncated or incomplete. # # Out of Memory Error (os_linux.cpp:2916), pid=15962, tid=15967 # # JRE version: (11.0.9+11) (build ) # Java VM: OpenJDK 64-Bit Server VM (11.0.9+11-LTS, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64) # No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again # --------------- S U M M A R Y ------------ Command Line: JREProperties noaccessibility Host: Intel(R) Xeon(R) CPU E5-2686 v4 @ 2.30GHz, 2 cores, 3G, Amazon Linux release 2 (Karoo) Time: Wed May 21 10:16:01 2025 UTC elapsed time: 0.082856 seconds (0d 0h 0m 0s) --------------- T H R E A D --------------- Current thread (0x00007fab0c027800): JavaThread "Unknown thread" [_thread_in_vm, id=15967, stack(0x00007fab14c35000,0x00007fab14d36000)] Stack: [0x00007fab14c35000,0x00007fab14d36000], sp=0x00007fab14d341d0, free space=1020k Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0xdf0ae9] VMError::report_and_die(int, char const*, char const*, __va_list_tag*, Thread*, unsigned char*, void*, void*, char const*, int, unsigned long)+0x379 V [libjvm.so+0xdf175b] VMError::report_and_die(Thread*, char const*, int, unsigned long, VMErrorType, char const*, __va_list_tag*)+0x2b V [libjvm.so+0x67b770] report_vm_out_of_memory(char const*, int, unsigned long, VMErrorType, char const*, ...)+0xd0 V [libjvm.so+0xbd943e] os::pd_commit_memory_or_exit(char*, unsigned long, unsigned long, bool, char const*)+0xfe V [libjvm.so+0xbd050d] os::commit_memory_or_exit(char*, unsigned long, unsigned long, bool, char const*)+0x1d V [libjvm.so+0x78ea6c] G1PageBasedVirtualSpace::commit_preferred_pages(unsigned long, unsigned long)+0x6c V [libjvm.so+0x78ecfc] G1PageBasedVirtualSpace::commit(unsigned long, unsigned long)+0x5c V [libjvm.so+0x79a730] G1RegionsLargerThanCommitSizeMapper::commit_regions(unsigned int, unsigned long, WorkGang*)+0x40 V [libjvm.so+0x811d79] HeapRegionManager::commit_regions(unsigned int, unsigned long, WorkGang*)+0x89 V [libjvm.so+0x812942] HeapRegionManager::make_regions_available(unsigned int, unsigned int, WorkGang*)+0x42 V [libjvm.so+0x812d84] HeapRegionManager::expand_at(unsigned int, unsigned int, WorkGang*) [clone .part.22]+0x114 V [libjvm.so+0x74df89] G1CollectedHeap::expand(unsigned long, WorkGang*, double*)+0xd9 V [libjvm.so+0x74e64e] G1CollectedHeap::initialize()+0x64e V [libjvm.so+0xdadc31] Universe::initialize_heap()+0x41 V [libjvm.so+0xdadee6] universe_init()+0x46 V [libjvm.so+0x8345d7] init_globals()+0x57 V [libjvm.so+0xd87649] Threads::create_vm(JavaVMInitArgs*, bool*)+0x349 V [libjvm.so+0x8e79d1] JNI_CreateJavaVM+0x51 C [libjli.so+0x4c9f] JavaMain+0x8f C [libjli.so+0x9199] ThreadJavaMain+0x9 --------------- P R O C E S S --------------- Threads class SMR info: _java_thread_list=0x000055f28f978dc0, length=0, elements={ } Java Threads: ( => current thread ) Other Threads: 0x00007fab0c03f000 GCTaskThread "GC Thread#0" [stack: 0x00007fab11657000,0x00007fab11757000] [id=15975] 0x00007fab0c05a800 ConcurrentGCThread "G1 Main Marker" [stack: 0x00007fab10d8c000,0x00007fab10e8c000] [id=15976] 0x00007fab0c05c000 ConcurrentGCThread "G1 Conc#0" [stack: 0x00007fab10c8a000,0x00007fab10d8a000] [id=15977] [error occurred during error reporting (printing all threads), id 0xb, SIGSEGV (0xb) at pc=0x00007fab1325a3b0] VM state:not at safepoint (not fully initialized) VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event]) [0x00007fab0c0248d0] Heap_lock - owner thread: 0x00007fab0c027800 Heap address: 0x00000000c2600000, size: 986 MB, Compressed Oops mode: Non-zero based: 0x00000000c2600000 Narrow klass base: 0x0000000000000000, Narrow klass shift: 0 GC Heap History (0 events): No events Deoptimization events (0 events): No events Classes redefined (0 events): No events Internal exceptions (0 events): No events Events (2 events): Event: 0.055 Protecting memory [0x00007fab14c35000,0x00007fab14c39000] with protection modes 0 Event: 0.066 Loaded shared library /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so Dynamic libraries: c6400000-100000000 ---p 00000000 00:00 0 55f28e841000-55f28e842000 r-xp 00000000 ca:01 2655441 /usr/lib/jvm/java-11-amazon-corretto.x86_64/bin/java 55f28ea42000-55f28ea43000 r--p 00001000 ca:01 2655441 /usr/lib/jvm/java-11-amazon-corretto.x86_64/bin/java 55f28ea43000-55f28ea44000 rw-p 00002000 ca:01 2655441 /usr/lib/jvm/java-11-amazon-corretto.x86_64/bin/java 55f28f975000-55f28f996000 rw-p 00000000 00:00 0 [heap] 7faae0000000-7faae0021000 rw-p 00000000 00:00 0 7faae0021000-7faae4000000 ---p 00000000 00:00 0 7faae8000000-7faae8021000 rw-p 00000000 00:00 0 7faae8021000-7faaec000000 ---p 00000000 00:00 0 7faaec130000-7faaee130000 rw-p 00000000 00:00 0 7faaee130000-7faaf0000000 ---p 00000000 00:00 0 7faaf0000000-7faaf0021000 rw-p 00000000 00:00 0 7faaf0021000-7faaf4000000 ---p 00000000 00:00 0 7faaf4899000-7faaf4b09000 rwxp 00000000 00:00 0 7faaf4b09000-7faaf4e28000 ---p 00000000 00:00 0 7faaf4e28000-7faaf5098000 rwxp 00000000 00:00 0 7faaf5098000-7faafc360000 ---p 00000000 00:00 0 7faafc360000-7faafc5d0000 rwxp 00000000 00:00 0 7faafc5d0000-7fab03899000 ---p 00000000 00:00 0 7fab03899000-7fab0c000000 r--s 00000000 ca:01 6058186 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/modules 7fab0c000000-7fab0c071000 rw-p 00000000 00:00 0 7fab0c071000-7fab10000000 ---p 00000000 00:00 0 7fab106f9000-7fab10c88000 rw-p 00000000 00:00 0 7fab10c88000-7fab10c89000 ---p 00000000 00:00 0 7fab10c89000-7fab10d8a000 rw-p 00000000 00:00 0 7fab10d8a000-7fab10d8b000 ---p 00000000 00:00 0 7fab10d8b000-7fab10e8c000 rw-p 00000000 00:00 0 7fab10e8c000-7fab11453000 ---p 00000000 00:00 0 7fab11453000-7fab11655000 rw-p 00000000 00:00 0 7fab11655000-7fab11656000 ---p 00000000 00:00 0 7fab11656000-7fab1175c000 rw-p 00000000 00:00 0 7fab1175c000-7fab11842000 ---p 00000000 00:00 0 7fab11842000-7fab11847000 rw-p 00000000 00:00 0 7fab11847000-7fab1192d000 ---p 00000000 00:00 0 7fab1192d000-7fab11934000 r-xp 00000000 ca:01 6058185 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so 7fab11934000-7fab11b33000 ---p 00007000 ca:01 6058185 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so 7fab11b33000-7fab11b34000 r--p 00006000 ca:01 6058185 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so 7fab11b34000-7fab11b35000 rw-p 00000000 00:00 0 7fab11b35000-7fab11b40000 r-xp 00000000 ca:01 433526 /usr/lib64/libnss_files-2.26.so 7fab11b40000-7fab11d3f000 ---p 0000b000 ca:01 433526 /usr/lib64/libnss_files-2.26.so 7fab11d3f000-7fab11d40000 r--p 0000a000 ca:01 433526 /usr/lib64/libnss_files-2.26.so 7fab11d40000-7fab11d41000 rw-p 0000b000 ca:01 433526 /usr/lib64/libnss_files-2.26.so 7fab11d41000-7fab11d47000 rw-p 00000000 00:00 0 7fab11d47000-7fab11d4f000 r-xp 00000000 ca:01 839126 /usr/lib64/libnss_sss.so.2 7fab11d4f000-7fab11f4e000 ---p 00008000 ca:01 839126 /usr/lib64/libnss_sss.so.2 7fab11f4e000-7fab11f4f000 r--p 00007000 ca:01 839126 /usr/lib64/libnss_sss.so.2 7fab11f4f000-7fab11f50000 rw-p 00008000 ca:01 839126 /usr/lib64/libnss_sss.so.2 7fab11f50000-7fab11f6a000 r-xp 00000000 ca:01 6058168 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so 7fab11f6a000-7fab1216a000 ---p 0001a000 ca:01 6058168 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so 7fab1216a000-7fab1216c000 r--p 0001a000 ca:01 6058168 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so 7fab1216c000-7fab1216d000 rw-p 0001c000 ca:01 6058168 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so 7fab1216d000-7fab12196000 r-xp 00000000 ca:01 6058165 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so 7fab12196000-7fab12396000 ---p 00029000 ca:01 6058165 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so 7fab12396000-7fab12397000 r--p 00029000 ca:01 6058165 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so 7fab12397000-7fab12398000 rw-p 0002a000 ca:01 6058165 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so 7fab12398000-7fab12399000 rw-p 00000000 00:00 0 7fab12399000-7fab123aa000 r-xp 00000000 ca:01 6058184 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libverify.so 7fab123aa000-7fab125a9000 ---p 00011000 ca:01 6058184 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libverify.so 7fab125a9000-7fab125ab000 r--p 00010000 ca:01 6058184 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libverify.so 7fab125ab000-7fab125ac000 rw-p 00000000 00:00 0 7fab125ac000-7fab125b3000 r-xp 00000000 ca:01 433529 /usr/lib64/librt-2.26.so 7fab125b3000-7fab127b2000 ---p 00007000 ca:01 433529 /usr/lib64/librt-2.26.so 7fab127b2000-7fab127b3000 r--p 00006000 ca:01 433529 /usr/lib64/librt-2.26.so 7fab127b3000-7fab127b4000 rw-p 00007000 ca:01 433529 /usr/lib64/librt-2.26.so 7fab127b4000-7fab128f3000 r-xp 00000000 ca:01 433523 /usr/lib64/libm-2.26.so 7fab128f3000-7fab12af2000 ---p 0013f000 ca:01 433523 /usr/lib64/libm-2.26.so 7fab12af2000-7fab12af3000 r--p 0013e000 ca:01 433523 /usr/lib64/libm-2.26.so 7fab12af3000-7fab12af4000 rw-p 0013f000 ca:01 433523 /usr/lib64/libm-2.26.so 7fab12af4000-7fab13be3000 r-xp 00000000 ca:01 21066026 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so 7fab13be3000-7fab13de3000 ---p 010ef000 ca:01 21066026 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so 7fab13de3000-7fab13ea2000 r--p 010ef000 ca:01 21066026 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so 7fab13ea2000-7fab13edb000 rw-p 011ae000 ca:01 21066026 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so 7fab13edb000-7fab13f32000 rw-p 00000000 00:00 0 7fab13f32000-7fab140d3000 r-xp 00000000 ca:01 1377 /usr/lib64/libc-2.26.so 7fab140d3000-7fab142d3000 ---p 001a1000 ca:01 1377 /usr/lib64/libc-2.26.so 7fab142d3000-7fab142d7000 r--p 001a1000 ca:01 1377 /usr/lib64/libc-2.26.so 7fab142d7000-7fab142d9000 rw-p 001a5000 ca:01 1377 /usr/lib64/libc-2.26.so 7fab142d9000-7fab142dd000 rw-p 00000000 00:00 0 7fab142dd000-7fab142e0000 r-xp 00000000 ca:01 1381 /usr/lib64/libdl-2.26.so 7fab142e0000-7fab144df000 ---p 00003000 ca:01 1381 /usr/lib64/libdl-2.26.so 7fab144df000-7fab144e0000 r--p 00002000 ca:01 1381 /usr/lib64/libdl-2.26.so 7fab144e0000-7fab144e1000 rw-p 00003000 ca:01 1381 /usr/lib64/libdl-2.26.so 7fab144e1000-7fab144f0000 r-xp 00000000 ca:01 14929940 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so 7fab144f0000-7fab146f0000 ---p 0000f000 ca:01 14929940 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so 7fab146f0000-7fab146f1000 r--p 0000f000 ca:01 14929940 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so 7fab146f1000-7fab146f2000 rw-p 00010000 ca:01 14929940 /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so 7fab146f2000-7fab1470a000 r-xp 00000000 ca:01 433527 /usr/lib64/libpthread-2.26.so 7fab1470a000-7fab1490a000 ---p 00018000 ca:01 433527 /usr/lib64/libpthread-2.26.so 7fab1490a000-7fab1490b000 r--p 00018000 ca:01 433527 /usr/lib64/libpthread-2.26.so 7fab1490b000-7fab1490c000 rw-p 00019000 ca:01 433527 /usr/lib64/libpthread-2.26.so 7fab1490c000-7fab14910000 rw-p 00000000 00:00 0 7fab14910000-7fab14924000 r-xp 00000000 ca:01 1459 /usr/lib64/libz.so.1.2.7 7fab14924000-7fab14b23000 ---p 00014000 ca:01 1459 /usr/lib64/libz.so.1.2.7 7fab14b23000-7fab14b24000 r--p 00013000 ca:01 1459 /usr/lib64/libz.so.1.2.7 7fab14b24000-7fab14b25000 rw-p 00014000 ca:01 1459 /usr/lib64/libz.so.1.2.7 7fab14b25000-7fab14b49000 r-xp 00000000 ca:01 1295540 /usr/lib64/ld-2.26.so 7fab14c08000-7fab14c2e000 rw-p 00000000 00:00 0 7fab14c2e000-7fab14c35000 ---p 00000000 00:00 0 7fab14c35000-7fab14c39000 ---p 00000000 00:00 0 7fab14c39000-7fab14d3a000 rw-p 00000000 00:00 0 7fab14d3e000-7fab14d46000 rw-s 00000000 ca:01 42028935 /tmp/hsperfdata_apache/15962 7fab14d46000-7fab14d47000 ---p 00000000 00:00 0 7fab14d47000-7fab14d48000 r--p 00000000 00:00 0 7fab14d48000-7fab14d49000 r--p 00023000 ca:01 1295540 /usr/lib64/ld-2.26.so 7fab14d49000-7fab14d4a000 rw-p 00024000 ca:01 1295540 /usr/lib64/ld-2.26.so 7fab14d4a000-7fab14d4b000 rw-p 00000000 00:00 0 7ffed4e16000-7ffed4e37000 rw-p 00000000 00:00 0 [stack] 7ffed4ee7000-7ffed4eea000 r--p 00000000 00:00 0 [vvar] 7ffed4eea000-7ffed4eec000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] VM Arguments: java_command: JREProperties noaccessibility java_class_path (initial): /usr/lib64/libreoffice/program Launcher Type: SUN_STANDARD [Global flags] intx CICompilerCount = 2 {product} {ergonomic} uint ConcGCThreads = 1 {product} {ergonomic} uint G1ConcRefinementThreads = 2 {product} {ergonomic} size_t G1HeapRegionSize = 1048576 {product} {ergonomic} uintx GCDrainStackTargetSize = 64 {product} {ergonomic} size_t InitialHeapSize = 65011712 {product} {ergonomic} size_t MarkStackSize = 4194304 {product} {ergonomic} size_t MaxHeapSize = 1033895936 {product} {ergonomic} size_t MinHeapDeltaBytes = 1048576 {product} {ergonomic} uintx NonNMethodCodeHeapSize = 5825164 {pd product} {ergonomic} uintx NonProfiledCodeHeapSize = 122916538 {pd product} {ergonomic} uintx ProfiledCodeHeapSize = 122916538 {pd product} {ergonomic} uintx ReservedCodeCacheSize = 251658240 {pd product} {ergonomic} bool SegmentedCodeCache = true {product} {ergonomic} bool UseCompressedClassPointers = true {lp64_product} {ergonomic} bool UseCompressedOops = true {lp64_product} {ergonomic} bool UseG1GC = true {product} {ergonomic} Logging: Log output configuration: #0: stdout all=warning uptime,level,tags #1: stderr all=off uptime,level,tags Environment Variables: LC_ALL= Signal Handlers: SIGSEGV: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGBUS: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGFPE: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGPIPE: [libjvm.so+0xbd49e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGXFSZ: [libjvm.so+0xbd49e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGILL: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGUSR2: [libjvm.so+0xbd48a0], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO SIGHUP: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGINT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGTERM: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGQUIT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none --------------- S Y S T E M --------------- OS:Amazon Linux release 2 (Karoo) uname:Linux 4.14.200-155.322.amzn2.x86_64 #1 SMP Thu Oct 15 20:11:12 UTC 2020 x86_64 OS uptime: 40 days 5:37 hours libc:glibc 2.26 NPTL 2.26 rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 15629/15629 , NOFILE 4096/4096 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 64k/64k load average:4.60 1.76 0.65 /proc/meminfo: MemTotal: 4037584 kB MemFree: 108520 kB MemAvailable: 22644 kB Buffers: 0 kB Cached: 70532 kB SwapCached: 0 kB Active: 3719188 kB Inactive: 46420 kB Active(anon): 3695348 kB Inactive(anon): 25352 kB Active(file): 23840 kB Inactive(file): 21068 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 48 kB Writeback: 0 kB AnonPages: 3695132 kB Mapped: 59772 kB Shmem: 25568 kB Slab: 62256 kB SReclaimable: 18564 kB SUnreclaim: 43692 kB KernelStack: 11504 kB PageTables: 63252 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 2018792 kB Committed_AS: 8852488 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 495616 kB DirectMap2M: 3698688 kB /sys/kernel/mm/transparent_hugepage/enabled: always [madvise] never /sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter): always defer defer+madvise [madvise] never /proc/sys/kernel/threads-max (system-wide limit on the number of threads): 31258 /proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): 65530 /proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 32768 container (cgroup) information: container_type: cgroupv1 cpu_cpuset_cpus: 0-1 cpu_memory_nodes: 0 active_processor_count: 2 cpu_quota: -1 cpu_period: 100000 cpu_shares: -1 memory_limit_in_bytes: -1 memory_and_swap_limit_in_bytes: -1 memory_soft_limit_in_bytes: -1 memory_usage_in_bytes: 3856039936 memory_max_usage_in_bytes: 6811648 Xen hardware-assisted virtualization detected Steal ticks since vm start: 0 Steal ticks percentage since vm start: 0.000 CPU:total 2 (initial active 2) (2 cores per cpu, 1 threads per core) family 6 model 79 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, lzcnt, tsc, bmi1, bmi2, fma CPU Model and flags from /proc/cpuinfo: model name : Intel(R) Xeon(R) CPU E5-2686 v4 @ 2.30GHz flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm invpcid_single pti fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt Online cpus: 0-1 Offline cpus: 2-14 BIOS frequency limitation: Frequency switch latency (ns): Available cpu frequencies: Current governor: Core performance/turbo boost: Memory: 4k page, physical 4037584k(108520k free), swap 0k(0k free) vm_info: OpenJDK 64-Bit Server VM (11.0.9+11-LTS) for linux-amd64 JRE (11.0.9+11-LTS), built on Oct 19 2020 18:04:09 by "" with gcc 7.3.1 20180712 (Red Hat 7.3.1-9) END.