---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24196 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-24196) 12/06/23 _x86_64_ (8 CPU) 13:47:48 LINUX RESTART (8 CPU) 13:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:49:01 84.89 45.24 39.64 0.00 5061.69 51301.45 0.00 13:50:01 68.46 3.05 65.41 0.00 412.60 39538.48 0.00 13:51:01 81.79 0.80 80.99 0.00 13.46 22178.45 0.00 13:52:01 128.75 0.00 128.75 0.00 0.00 56595.23 0.00 13:53:01 35.69 1.17 34.52 0.00 70.24 30756.55 0.00 13:54:01 293.77 9.88 283.89 0.00 5109.28 68184.10 0.00 13:55:01 7.50 0.02 7.48 0.00 0.13 13301.38 0.00 13:56:01 3.43 0.00 3.43 0.00 0.00 13323.51 0.00 13:57:01 3.08 0.00 3.08 0.00 0.00 13318.31 0.00 13:58:01 2.95 0.00 2.95 0.00 0.00 13185.40 0.00 13:59:01 3.38 0.00 3.38 0.00 0.00 13323.91 0.00 Average: 64.88 5.47 59.41 0.00 969.75 30455.17 0.00 13:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:49:01 30071852 31607936 756692 2.30 50272 1794828 2003456 5.90 895556 1614236 180104 13:50:01 29225456 31564496 756476 2.30 73764 2538880 1870152 5.51 1000184 2279048 40144 13:51:01 28447788 31542640 761300 2.32 111292 3191536 1915760 5.65 1181672 2790208 468488 13:52:01 28387536 31527844 777184 2.36 148884 3193476 1917148 5.65 1108376 2922176 624 13:53:01 28375056 31538124 764980 2.33 153784 3198736 1779856 5.25 1198968 2827820 3204 13:54:01 27062632 31503464 766432 2.33 194504 4362108 1833488 5.40 1622416 3609844 644 13:55:01 27080672 31516540 753388 2.29 193120 4358796 1704632 5.02 1603188 3606584 8 13:56:01 27080560 31516492 753264 2.29 193200 4358796 1704632 5.02 1603144 3606588 4 13:57:01 27091648 31527664 742104 2.26 193276 4358792 1704632 5.02 1592008 3606592 8 13:58:01 27093072 31529168 740536 2.25 193340 4358804 1704632 5.02 1590120 3606592 196 13:59:01 27095040 31531192 738404 2.25 193412 4358804 1704632 5.02 1589064 3606596 12 Average: 27910119 31536869 755524 2.30 154441 3643051 1803911 5.32 1362245 3097844 63040 13:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:49:01 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 13:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:49:01 ens3 467.99 320.15 2684.72 73.47 0.00 0.00 0.00 0.00 13:50:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 13:50:01 docker0 39.59 40.04 3.02 285.36 0.00 0.00 0.00 0.00 13:50:01 ens3 173.99 120.91 3444.82 24.27 0.00 0.00 0.00 0.00 13:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:51:01 docker0 213.25 329.18 18.00 2392.10 0.00 0.00 0.00 0.00 13:51:01 ens3 339.09 217.83 2401.45 24.03 0.00 0.00 0.00 0.00 13:52:01 veth6107758 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:52:01 veth8c91b12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 13:52:01 ens3 25.80 29.26 18.69 71.82 0.00 0.00 0.00 0.00 13:53:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 ens3 18.21 11.90 18.45 7.81 0.00 0.00 0.00 0.00 13:54:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 13:54:01 docker0 4.65 9.95 0.28 95.83 0.00 0.00 0.00 0.00 13:54:01 ens3 303.98 148.68 5416.46 23.24 0.00 0.00 0.00 0.00 13:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 ens3 1.68 1.20 3.00 0.43 0.00 0.00 0.00 0.00 13:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 13:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 ens3 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 0.23 0.12 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 23.41 34.48 1.94 252.11 0.00 0.00 0.00 0.00 Average: ens3 121.05 77.30 1271.59 20.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24196) 12/06/23 _x86_64_ (8 CPU) 13:47:48 LINUX RESTART (8 CPU) 13:48:01 CPU %user %nice %system %iowait %steal %idle 13:49:01 all 5.05 0.00 1.29 6.69 0.04 86.93 13:49:01 0 4.48 0.00 1.17 3.74 0.05 90.56 13:49:01 1 5.47 0.00 1.46 18.62 0.05 74.40 13:49:01 2 4.05 0.00 0.97 2.24 0.03 92.70 13:49:01 3 5.21 0.00 1.51 2.62 0.05 90.61 13:49:01 4 7.92 0.00 0.94 1.54 0.03 89.57 13:49:01 5 3.22 0.00 0.97 4.43 0.03 91.34 13:49:01 6 5.29 0.00 1.04 18.14 0.03 75.50 13:49:01 7 4.74 0.00 2.21 2.28 0.05 90.73 13:50:01 all 4.29 0.00 1.88 11.95 0.05 81.82 13:50:01 0 6.30 0.00 1.29 0.57 0.03 91.81 13:50:01 1 2.89 0.00 1.53 0.05 0.05 95.49 13:50:01 2 3.39 0.00 2.03 47.25 0.08 47.24 13:50:01 3 4.95 0.00 1.71 0.29 0.05 93.01 13:50:01 4 4.46 0.00 1.48 0.13 0.05 93.88 13:50:01 5 4.36 0.00 2.19 0.32 0.05 93.08 13:50:01 6 3.58 0.00 2.42 6.53 0.05 87.42 13:50:01 7 4.39 0.00 2.42 40.64 0.05 52.50 13:51:01 all 2.28 0.00 1.04 11.90 0.04 84.74 13:51:01 0 1.86 0.00 0.80 0.22 0.07 97.06 13:51:01 1 2.13 0.00 1.14 8.84 0.05 87.84 13:51:01 2 1.92 0.00 0.84 34.83 0.05 62.36 13:51:01 3 2.06 0.00 1.31 8.90 0.07 87.66 13:51:01 4 2.95 0.00 1.19 0.02 0.02 95.83 13:51:01 5 2.43 0.00 1.20 5.59 0.03 90.75 13:51:01 6 2.35 0.00 0.98 0.72 0.03 95.91 13:51:01 7 2.51 0.00 0.87 36.12 0.03 60.47 13:52:01 all 2.28 0.00 1.40 11.61 0.05 84.65 13:52:01 0 2.45 0.00 0.97 3.02 0.03 93.53 13:52:01 1 2.53 0.00 1.26 13.62 0.02 82.58 13:52:01 2 1.96 0.00 1.65 67.21 0.10 29.08 13:52:01 3 2.40 0.00 2.22 1.81 0.07 93.50 13:52:01 4 1.91 0.00 0.74 2.90 0.03 94.42 13:52:01 5 2.51 0.00 1.34 0.35 0.05 95.75 13:52:01 6 2.07 0.00 0.72 0.32 0.03 96.85 13:52:01 7 2.44 0.00 2.34 4.00 0.05 91.17 13:53:01 all 39.98 0.00 4.63 4.23 0.10 51.05 13:53:01 0 37.75 0.00 4.53 0.36 0.10 57.26 13:53:01 1 37.86 0.00 4.58 1.30 0.09 56.16 13:53:01 2 40.02 0.00 4.05 0.34 0.15 55.44 13:53:01 3 41.00 0.00 4.93 17.53 0.10 36.43 13:53:01 4 40.51 0.00 4.55 0.55 0.10 54.29 13:53:01 5 39.78 0.00 5.05 2.81 0.10 52.26 13:53:01 6 41.74 0.00 4.59 2.47 0.09 51.12 13:53:01 7 41.23 0.00 4.74 8.58 0.10 45.34 13:54:01 all 18.64 0.00 4.74 8.81 0.09 67.72 13:54:01 0 20.57 0.00 4.26 6.31 0.12 68.74 13:54:01 1 20.86 0.00 3.91 3.40 0.10 71.73 13:54:01 2 17.70 0.00 5.91 15.71 0.15 60.53 13:54:01 3 16.42 0.00 5.01 26.88 0.09 51.61 13:54:01 4 20.05 0.00 5.04 4.84 0.08 69.99 13:54:01 5 18.00 0.00 5.65 1.35 0.07 74.92 13:54:01 6 17.50 0.00 4.15 7.70 0.05 70.60 13:54:01 7 18.01 0.00 3.99 4.36 0.07 73.58 13:55:01 all 0.09 0.00 0.05 0.10 0.01 99.75 13:55:01 0 0.12 0.00 0.07 0.12 0.02 99.68 13:55:01 1 0.05 0.00 0.05 0.27 0.00 99.63 13:55:01 2 0.07 0.00 0.03 0.15 0.02 99.73 13:55:01 3 0.10 0.00 0.05 0.05 0.03 99.77 13:55:01 4 0.08 0.00 0.03 0.00 0.02 99.87 13:55:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:55:01 6 0.22 0.00 0.10 0.10 0.00 99.58 13:55:01 7 0.05 0.00 0.03 0.13 0.00 99.78 13:56:01 all 0.14 0.00 0.01 0.02 0.00 99.82 13:56:01 0 1.04 0.00 0.07 0.02 0.02 98.86 13:56:01 1 0.00 0.00 0.00 0.15 0.00 99.85 13:56:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:56:01 3 0.03 0.00 0.03 0.00 0.02 99.92 13:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:57:01 all 0.06 0.00 0.01 0.01 0.01 99.90 13:57:01 0 0.30 0.00 0.02 0.02 0.02 99.65 13:57:01 1 0.02 0.00 0.00 0.10 0.00 99.88 13:57:01 2 0.05 0.00 0.02 0.00 0.02 99.92 13:57:01 3 0.05 0.00 0.03 0.00 0.03 99.88 13:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:57:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:57:01 7 0.02 0.00 0.02 0.00 0.02 99.95 13:58:01 all 0.02 0.00 0.01 0.01 0.01 99.96 13:58:01 0 0.05 0.00 0.00 0.02 0.00 99.93 13:58:01 1 0.00 0.00 0.00 0.05 0.00 99.95 13:58:01 2 0.00 0.00 0.00 0.02 0.02 99.97 13:58:01 3 0.05 0.00 0.05 0.00 0.02 99.88 13:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:58:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:58:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:59:01 all 0.02 0.00 0.00 0.04 0.01 99.93 13:59:01 0 0.02 0.00 0.00 0.03 0.02 99.93 13:59:01 1 0.02 0.00 0.00 0.25 0.02 99.72 13:59:01 2 0.03 0.00 0.00 0.00 0.02 99.95 13:59:01 3 0.02 0.00 0.00 0.05 0.05 99.88 13:59:01 4 0.03 0.00 0.02 0.00 0.00 99.95 13:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.54 0.00 1.36 5.02 0.04 87.05 Average: 0 6.74 0.00 1.19 1.30 0.04 90.73 Average: 1 6.43 0.00 1.25 4.23 0.03 88.05 Average: 2 6.23 0.00 1.40 15.20 0.06 77.11 Average: 3 6.48 0.00 1.52 5.21 0.05 86.74 Average: 4 6.98 0.00 1.26 0.90 0.03 90.83 Average: 5 6.33 0.00 1.48 1.35 0.03 90.81 Average: 6 6.53 0.00 1.26 3.25 0.03 88.92 Average: 7 6.57 0.00 1.50 8.72 0.03 83.19