---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26941 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26941) 01/08/24 _x86_64_ (8 CPU) 21:52:42 LINUX RESTART (8 CPU) 21:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:54:01 153.54 39.53 114.01 0.00 4350.34 71646.06 0.00 21:55:01 51.17 0.08 51.09 0.00 0.67 30315.61 0.00 21:56:01 67.31 0.32 66.99 0.00 24.93 28199.98 0.00 21:57:01 1.47 0.00 1.47 0.00 0.00 17.33 0.00 21:58:01 41.06 10.46 30.59 0.00 2908.58 4804.67 0.00 21:59:01 19.51 1.87 17.65 0.00 2340.94 3810.96 0.00 22:00:01 3.35 0.02 3.33 0.00 0.13 90.25 0.00 22:01:01 1.95 0.00 1.95 0.00 0.00 22.93 0.00 22:02:02 1.35 0.00 1.35 0.00 0.00 14.66 0.00 22:03:01 2.10 0.00 2.10 0.00 0.00 24.13 0.00 22:04:01 38.49 0.17 38.33 0.00 18.53 28155.57 0.00 22:05:01 113.48 0.65 112.83 0.00 45.19 34581.30 0.00 Average: 41.29 4.43 36.86 0.00 808.55 16830.06 0.00 21:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:54:01 28842600 31491524 815860 2.48 89732 2797564 1838064 5.42 1124956 2478252 272956 21:55:01 27847380 31463548 841108 2.56 102244 3685908 1923104 5.67 1585904 2947000 322052 21:56:01 28640096 31541660 768488 2.34 106232 3006432 1749788 5.16 1142148 2638504 136 21:57:01 28640496 31542136 767660 2.33 106280 3006432 1749788 5.16 1142100 2638508 140 21:58:01 28354788 31502544 777620 2.36 123424 3238340 1754952 5.17 1310644 2725560 136 21:59:01 28165068 31526600 752612 2.29 136348 3433440 1711716 5.04 1445984 2773316 32 22:00:01 28178980 31535812 743556 2.26 134952 3430316 1692396 4.99 1436180 2770240 172 22:01:01 28178964 31535876 743420 2.26 135036 3430320 1692396 4.99 1436296 2770244 172 22:02:02 28179272 31536268 743028 2.26 135124 3430320 1692396 4.99 1436308 2770244 156 22:03:01 28179248 31536360 742884 2.26 135212 3430324 1692396 4.99 1435680 2770248 20 22:04:01 27307728 31426052 848844 2.58 140372 4136756 1842272 5.43 1559320 3463152 2132 22:05:01 26640480 31479968 789808 2.40 176128 4740996 1748780 5.15 1589440 4017368 352 Average: 28096258 31509862 777907 2.37 126757 3480596 1757337 5.18 1387080 2896886 49871 21:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:54:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 21:54:01 docker0 153.76 223.15 12.01 1635.07 0.00 0.00 0.00 0.00 21:54:01 vethf0aad56 79.00 147.18 7.69 1205.86 0.00 0.00 0.00 0.10 21:54:01 ens3 876.75 569.32 7632.51 105.88 0.00 0.00 0.00 0.00 21:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 docker0 42.29 76.65 3.37 559.06 0.00 0.00 0.00 0.00 21:55:01 vethf0aad56 42.29 76.70 3.95 559.06 0.00 0.00 0.00 0.05 21:55:01 ens3 103.13 66.04 577.00 76.59 0.00 0.00 0.00 0.00 21:56:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:56:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 ens3 100.92 64.31 2530.63 14.37 0.00 0.00 0.00 0.00 21:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.53 0.22 0.13 0.08 0.00 0.00 0.00 0.00 21:58:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 ens3 112.56 65.54 1363.79 4.82 0.00 0.00 0.00 0.00 21:59:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 95.05 49.73 1373.89 3.37 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:02:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:02 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:04:01 veth3eaf82b 1.82 1.97 0.15 8.17 0.00 0.00 0.00 0.00 22:04:01 docker0 1.82 1.92 0.12 8.16 0.00 0.00 0.00 0.00 22:04:01 ens3 134.73 81.39 3988.32 12.38 0.00 0.00 0.00 0.00 22:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:05:01 docker0 67.99 127.00 5.53 1023.52 0.00 0.00 0.00 0.00 22:05:01 ens3 326.25 214.13 4306.65 149.81 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 22.19 35.78 1.76 269.19 0.00 0.00 0.00 0.00 Average: ens3 146.06 92.71 1816.91 30.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26941) 01/08/24 _x86_64_ (8 CPU) 21:52:42 LINUX RESTART (8 CPU) 21:53:01 CPU %user %nice %system %iowait %steal %idle 21:54:01 all 10.24 0.00 3.15 3.86 0.06 82.69 21:54:01 0 8.53 0.00 3.58 5.34 0.07 82.49 21:54:01 1 13.89 0.00 3.32 0.62 0.05 82.12 21:54:01 2 12.65 0.00 3.08 6.04 0.07 78.16 21:54:01 3 12.72 0.00 2.94 0.30 0.07 83.97 21:54:01 4 9.62 0.00 3.08 1.33 0.07 85.90 21:54:01 5 8.66 0.00 3.25 0.83 0.05 87.20 21:54:01 6 8.47 0.00 2.30 1.06 0.05 88.12 21:54:01 7 7.33 0.00 3.70 15.37 0.07 73.53 21:55:01 all 46.83 0.00 4.50 1.59 0.10 46.98 21:55:01 0 46.96 0.00 4.50 0.36 0.10 48.09 21:55:01 1 46.20 0.00 4.65 8.66 0.10 40.39 21:55:01 2 47.46 0.00 4.58 0.59 0.12 47.26 21:55:01 3 45.14 0.00 4.20 0.29 0.10 50.28 21:55:01 4 49.10 0.00 4.45 0.51 0.08 45.86 21:55:01 5 46.50 0.00 4.55 1.45 0.10 47.40 21:55:01 6 48.40 0.00 4.36 0.35 0.10 46.78 21:55:01 7 44.89 0.00 4.72 0.54 0.10 49.76 21:56:01 all 10.93 0.00 1.74 1.86 0.04 85.42 21:56:01 0 10.96 0.00 1.89 0.54 0.03 86.58 21:56:01 1 11.33 0.00 1.34 5.04 0.05 82.24 21:56:01 2 10.24 0.00 2.03 0.59 0.05 87.10 21:56:01 3 10.92 0.00 2.01 0.00 0.03 87.03 21:56:01 4 11.43 0.00 1.52 0.05 0.05 86.95 21:56:01 5 10.90 0.00 1.35 2.14 0.03 85.57 21:56:01 6 11.35 0.00 1.87 6.55 0.07 80.16 21:56:01 7 10.31 0.00 1.91 0.05 0.03 87.70 21:57:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:57:01 0 0.07 0.00 0.03 0.00 0.02 99.88 21:57:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:57:01 5 0.00 0.00 0.00 0.02 0.02 99.97 21:57:01 6 0.02 0.00 0.02 0.03 0.02 99.92 21:57:01 7 0.07 0.00 0.00 0.00 0.02 99.92 21:58:01 all 1.58 0.00 0.85 0.61 0.02 96.94 21:58:01 0 1.70 0.00 0.68 0.45 0.02 97.14 21:58:01 1 1.00 0.00 0.55 0.13 0.03 98.28 21:58:01 2 2.17 0.00 1.25 0.08 0.02 96.48 21:58:01 3 2.20 0.00 0.89 0.53 0.02 96.36 21:58:01 4 1.15 0.00 0.67 0.08 0.02 98.08 21:58:01 5 1.39 0.00 1.10 2.09 0.00 95.43 21:58:01 6 1.74 0.00 0.92 0.33 0.02 97.00 21:58:01 7 1.32 0.00 0.77 1.14 0.03 96.74 21:59:01 all 1.09 0.00 0.56 0.18 0.02 98.14 21:59:01 0 0.59 0.00 0.22 0.03 0.02 99.15 21:59:01 1 1.68 0.00 0.45 0.07 0.03 97.77 21:59:01 2 1.82 0.00 0.47 0.30 0.02 97.40 21:59:01 3 0.65 0.00 0.73 0.07 0.02 98.53 21:59:01 4 0.82 0.00 0.20 0.05 0.02 98.91 21:59:01 5 0.70 0.00 0.38 0.87 0.03 98.01 21:59:01 6 1.45 0.00 0.55 0.02 0.02 97.96 21:59:01 7 1.02 0.00 1.47 0.07 0.02 97.43 22:00:01 all 0.23 0.00 0.05 0.03 0.01 99.68 22:00:01 0 1.34 0.00 0.03 0.00 0.02 98.61 22:00:01 1 0.12 0.00 0.05 0.00 0.02 99.82 22:00:01 2 0.02 0.00 0.05 0.00 0.00 99.93 22:00:01 3 0.05 0.00 0.05 0.02 0.00 99.88 22:00:01 4 0.03 0.00 0.05 0.00 0.00 99.92 22:00:01 5 0.03 0.00 0.03 0.22 0.02 99.70 22:00:01 6 0.25 0.00 0.10 0.00 0.02 99.63 22:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:01:01 all 0.02 0.00 0.01 0.35 0.01 99.61 22:01:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:01:01 1 0.05 0.00 0.03 0.05 0.02 99.85 22:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:01:01 3 0.02 0.00 0.02 0.18 0.02 99.77 22:01:01 4 0.05 0.00 0.00 0.00 0.02 99.93 22:01:01 5 0.00 0.00 0.00 2.57 0.00 97.43 22:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:01:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:02:02 all 0.03 0.00 0.01 0.04 0.03 99.90 22:02:02 0 0.05 0.00 0.03 0.00 0.03 99.88 22:02:02 1 0.05 0.00 0.00 0.00 0.12 99.83 22:02:02 2 0.02 0.00 0.00 0.00 0.02 99.97 22:02:02 3 0.00 0.00 0.00 0.00 0.03 99.97 22:02:02 4 0.05 0.00 0.02 0.00 0.00 99.93 22:02:02 5 0.02 0.00 0.02 0.32 0.00 99.65 22:02:02 6 0.02 0.00 0.00 0.00 0.03 99.95 22:02:02 7 0.02 0.00 0.00 0.00 0.00 99.98 22:03:01 all 0.16 0.00 0.02 0.00 0.01 99.81 22:03:01 0 0.58 0.00 0.05 0.00 0.02 99.36 22:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:03:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:03:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:03:01 4 0.07 0.00 0.00 0.00 0.02 99.92 22:03:01 5 0.00 0.00 0.00 0.03 0.00 99.97 22:03:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:03:01 7 0.59 0.00 0.00 0.00 0.00 99.41 22:04:01 all 2.97 0.00 1.27 0.80 0.02 94.93 22:04:01 0 2.70 0.00 1.12 0.03 0.03 96.11 22:04:01 1 2.51 0.00 1.91 0.02 0.03 95.53 22:04:01 2 2.38 0.00 1.16 0.69 0.03 95.74 22:04:01 3 2.43 0.00 2.16 5.02 0.02 90.38 22:04:01 4 4.99 0.00 0.90 0.02 0.02 94.08 22:04:01 5 3.31 0.00 1.29 0.60 0.02 94.78 22:04:01 6 3.30 0.00 0.91 0.00 0.02 95.78 22:04:01 7 2.17 0.00 0.75 0.02 0.02 97.05 22:04:01 CPU %user %nice %system %iowait %steal %idle 22:05:01 all 6.57 0.00 2.62 3.73 0.06 87.02 22:05:01 0 5.01 0.00 3.33 14.09 0.07 77.51 22:05:01 1 6.85 0.00 2.77 0.45 0.07 89.87 22:05:01 2 5.16 0.00 1.90 0.59 0.07 92.28 22:05:01 3 8.59 0.00 2.42 7.10 0.05 81.84 22:05:01 4 6.87 0.00 2.43 0.07 0.05 90.58 22:05:01 5 7.28 0.00 2.66 3.54 0.08 86.44 22:05:01 6 5.81 0.00 2.96 3.94 0.05 87.24 22:05:01 7 6.97 0.00 2.48 0.08 0.07 90.40 Average: all 6.69 0.00 1.23 1.09 0.03 90.96 Average: 0 6.50 0.00 1.29 1.73 0.04 90.44 Average: 1 6.94 0.00 1.25 1.25 0.04 90.52 Average: 2 6.81 0.00 1.21 0.74 0.03 91.22 Average: 3 6.87 0.00 1.28 1.12 0.03 90.69 Average: 4 6.99 0.00 1.11 0.17 0.03 91.70 Average: 5 6.53 0.00 1.22 1.22 0.03 91.00 Average: 6 6.70 0.00 1.16 1.02 0.03 91.09 Average: 7 6.20 0.00 1.31 1.43 0.03 91.04