---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9217 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-9217) 04/20/23 _x86_64_ (8 CPU) 23:16:56 LINUX RESTART (8 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:02 237.23 48.17 189.06 0.00 5434.64 172287.01 0.00 23:19:01 82.95 0.36 82.60 0.00 10.98 28538.89 0.00 23:20:01 106.23 0.17 106.06 0.00 10.13 45028.70 0.00 23:21:01 97.65 0.22 97.43 0.00 12.00 24904.23 0.00 23:22:01 80.10 0.97 79.13 0.00 67.47 19184.67 0.00 23:23:01 57.73 10.65 47.08 0.00 5108.56 9046.32 0.00 23:24:01 4.35 0.02 4.33 0.00 0.13 99.72 0.00 23:25:01 1.28 0.00 1.28 0.00 0.00 13.86 0.00 23:26:01 1.63 0.00 1.63 0.00 0.00 19.20 0.00 23:27:01 1.08 0.00 1.08 0.00 0.00 12.93 0.00 23:28:01 1.20 0.00 1.20 0.00 0.00 13.73 0.00 Average: 61.02 5.51 55.50 0.00 969.32 27200.30 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:02 29583468 31604608 742972 2.26 61784 2252104 2018004 5.95 994428 1996436 357992 23:19:01 28727308 31559800 750680 2.28 97680 2956756 1970236 5.81 1087028 2650156 376748 23:20:01 27985052 31336012 969008 2.95 145828 3385896 2325980 6.85 1484416 2948012 212084 23:21:01 28209900 31574708 733504 2.23 150400 3406200 1873184 5.52 1219868 3003148 528 23:22:01 27680660 31582468 722480 2.20 161240 3881064 1780628 5.25 1257616 3439776 64 23:23:01 27158628 31563092 721416 2.19 194320 4336920 1836512 5.41 1576224 3602924 384 23:24:01 27166268 31565892 718168 2.18 192848 4333660 1804204 5.32 1571688 3599700 8 23:25:01 27166520 31566252 717796 2.18 192916 4333668 1804204 5.32 1571792 3599704 8 23:26:01 27177064 31577000 707020 2.15 192976 4333800 1804204 5.32 1560996 3599832 8 23:27:01 27177544 31577492 706380 2.15 193012 4333804 1804204 5.32 1560720 3599836 176 23:28:01 27177424 31577440 706424 2.15 193040 4333804 1804204 5.32 1561080 3599836 16 Average: 27746349 31553160 745077 2.27 161459 3807971 1893233 5.58 1404169 3239942 86183 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:02 ens3 671.20 365.42 6548.29 127.28 0.00 0.00 0.00 0.00 23:18:02 docker0 4.75 3.88 0.48 48.11 0.00 0.00 0.00 0.00 23:18:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 23:19:01 ens3 306.64 166.73 1595.43 22.16 0.00 0.00 0.00 0.00 23:19:01 docker0 157.70 289.09 12.70 1581.59 0.00 0.00 0.00 0.00 23:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 vethc86b46b 155.77 283.71 14.70 1513.36 0.00 0.00 0.00 0.12 23:20:01 ens3 53.91 30.80 446.06 10.89 0.00 0.00 0.00 0.00 23:20:01 docker0 16.28 31.80 1.33 412.57 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 veth42c7b4a 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 23:21:01 ens3 34.64 21.53 121.28 11.53 0.00 0.00 0.00 0.00 23:21:01 docker0 1.63 3.95 0.10 42.56 0.00 0.00 0.00 0.00 23:21:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 23:22:01 ens3 97.07 51.85 2568.83 12.24 0.00 0.00 0.00 0.00 23:22:01 docker0 1.48 3.52 0.09 43.03 0.00 0.00 0.00 0.00 23:22:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 23:23:01 ens3 212.55 89.60 2866.72 6.20 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 23:24:01 ens3 0.23 0.15 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 124.90 65.90 1285.80 17.31 0.00 0.00 0.00 0.00 Average: docker0 16.32 29.81 1.32 191.33 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9217) 04/20/23 _x86_64_ (8 CPU) 23:16:56 LINUX RESTART (8 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:02 all 7.39 0.00 3.71 1.64 3.99 83.28 23:18:02 0 5.42 0.00 2.88 1.06 3.19 87.45 23:18:02 1 9.51 0.00 3.35 0.78 3.79 82.57 23:18:02 2 5.94 0.00 3.11 0.68 3.68 86.58 23:18:02 3 6.18 0.00 3.41 0.35 4.73 85.33 23:18:02 4 8.50 0.00 3.33 0.63 5.03 82.51 23:18:02 5 9.25 0.00 4.66 1.64 4.66 79.80 23:18:02 6 7.64 0.00 5.03 4.07 3.94 79.32 23:18:02 7 6.69 0.00 3.88 3.88 2.86 82.69 23:19:01 all 3.70 0.00 5.18 0.43 13.97 76.72 23:19:01 0 2.63 0.00 6.13 0.05 13.63 77.56 23:19:01 1 4.36 0.00 5.42 1.69 15.28 73.26 23:19:01 2 3.69 0.00 5.74 0.07 14.76 75.75 23:19:01 3 3.09 0.00 5.26 0.07 14.14 77.44 23:19:01 4 3.16 0.00 5.44 1.27 17.13 73.00 23:19:01 5 3.33 0.00 4.36 0.07 12.08 80.17 23:19:01 6 3.91 0.00 5.71 0.10 16.13 74.15 23:19:01 7 5.44 0.00 3.36 0.13 8.56 82.51 23:20:01 all 14.05 0.00 7.13 0.85 12.77 65.21 23:20:01 0 13.34 0.00 5.64 0.10 10.32 70.61 23:20:01 1 13.55 0.00 8.86 2.66 13.68 61.25 23:20:01 2 14.04 0.00 10.24 0.67 16.41 58.65 23:20:01 3 14.59 0.00 6.86 0.57 14.53 63.45 23:20:01 4 15.56 0.00 7.54 2.60 14.48 59.82 23:20:01 5 13.87 0.00 6.81 0.15 12.85 66.33 23:20:01 6 13.60 0.00 5.62 0.03 11.04 69.71 23:20:01 7 13.86 0.00 5.50 0.02 8.89 71.73 23:21:01 all 32.85 0.00 9.24 0.36 9.56 48.00 23:21:01 0 32.09 0.00 8.90 0.18 9.69 49.14 23:21:01 1 33.93 0.00 9.40 0.08 8.92 47.67 23:21:01 2 32.21 0.00 9.52 0.65 9.65 47.97 23:21:01 3 35.75 0.00 9.03 0.80 9.45 44.97 23:21:01 4 31.65 0.00 9.05 0.51 9.46 49.34 23:21:01 5 32.82 0.00 9.38 0.16 9.49 48.15 23:21:01 6 32.47 0.00 9.09 0.41 9.91 48.13 23:21:01 7 31.85 0.00 9.56 0.05 9.94 48.60 23:22:01 all 2.44 0.00 3.76 0.28 8.15 85.37 23:22:01 0 2.17 0.00 3.96 0.03 9.39 84.45 23:22:01 1 2.86 0.00 4.79 0.43 8.13 83.79 23:22:01 2 2.78 0.00 4.61 0.07 9.44 83.10 23:22:01 3 2.76 0.00 3.68 0.15 9.10 84.31 23:22:01 4 2.58 0.00 3.30 0.84 6.89 86.40 23:22:01 5 1.32 0.00 4.26 0.13 8.99 85.30 23:22:01 6 2.35 0.00 3.24 0.58 8.44 85.40 23:22:01 7 2.69 0.00 2.26 0.05 4.83 90.18 23:23:01 all 2.87 0.00 2.54 0.50 4.29 89.80 23:23:01 0 3.07 0.00 2.25 0.28 4.48 89.92 23:23:01 1 3.35 0.00 4.54 0.45 5.86 85.80 23:23:01 2 4.32 0.00 1.99 0.61 4.35 88.73 23:23:01 3 2.61 0.00 2.73 1.63 4.40 88.63 23:23:01 4 2.51 0.00 1.78 0.03 3.35 92.32 23:23:01 5 2.63 0.00 2.15 0.25 4.24 90.74 23:23:01 6 2.25 0.00 1.79 0.33 3.56 92.06 23:23:01 7 2.19 0.00 3.07 0.40 4.08 90.27 23:24:01 all 0.19 0.00 0.11 0.02 0.15 99.53 23:24:01 0 0.27 0.00 0.15 0.00 0.20 99.38 23:24:01 1 0.08 0.00 0.17 0.00 0.15 99.60 23:24:01 2 0.07 0.00 0.10 0.00 0.25 99.58 23:24:01 3 0.07 0.00 0.10 0.02 0.10 99.72 23:24:01 4 0.91 0.00 0.13 0.03 0.18 98.74 23:24:01 5 0.10 0.00 0.05 0.02 0.13 99.70 23:24:01 6 0.03 0.00 0.07 0.03 0.07 99.80 23:24:01 7 0.02 0.00 0.08 0.10 0.12 99.68 23:25:01 all 0.03 0.00 0.01 0.01 0.03 99.93 23:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:25:01 2 0.03 0.00 0.02 0.00 0.03 99.92 23:25:01 3 0.03 0.00 0.00 0.00 0.03 99.93 23:25:01 4 0.00 0.00 0.00 0.02 0.03 99.95 23:25:01 5 0.08 0.00 0.05 0.00 0.08 99.78 23:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 7 0.00 0.00 0.02 0.03 0.00 99.95 23:26:01 all 0.15 0.00 0.04 0.01 0.04 99.76 23:26:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:26:01 1 0.08 0.00 0.13 0.00 0.05 99.73 23:26:01 2 0.03 0.00 0.02 0.00 0.03 99.92 23:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:26:01 4 0.91 0.00 0.05 0.02 0.07 98.95 23:26:01 5 0.10 0.00 0.05 0.00 0.08 99.77 23:26:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:26:01 7 0.03 0.00 0.07 0.03 0.02 99.85 23:27:01 all 0.08 0.00 0.02 0.00 0.02 99.87 23:27:01 0 0.00 0.00 0.00 0.00 0.03 99.97 23:27:01 1 0.10 0.00 0.03 0.00 0.02 99.85 23:27:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:27:01 3 0.02 0.00 0.03 0.02 0.02 99.92 23:27:01 4 0.50 0.00 0.02 0.00 0.07 99.42 23:27:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:27:01 7 0.00 0.00 0.03 0.02 0.02 99.93 23:28:01 all 0.04 0.00 0.02 0.00 0.02 99.92 23:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 1 0.03 0.00 0.03 0.00 0.03 99.90 23:28:01 2 0.08 0.00 0.02 0.00 0.02 99.88 23:28:01 3 0.15 0.00 0.02 0.02 0.00 99.82 23:28:01 4 0.02 0.00 0.02 0.00 0.08 99.88 23:28:01 5 0.03 0.00 0.03 0.00 0.02 99.92 23:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.86 0.00 2.91 0.37 4.84 86.02 Average: 0 5.43 0.00 2.74 0.16 4.66 87.02 Average: 1 6.22 0.00 3.36 0.55 5.11 84.76 Average: 2 5.80 0.00 3.23 0.25 5.35 85.36 Average: 3 6.00 0.00 2.85 0.33 5.17 85.66 Average: 4 6.08 0.00 2.81 0.55 5.20 85.37 Average: 5 5.84 0.00 2.92 0.22 4.81 86.21 Average: 6 5.72 0.00 2.80 0.51 4.86 86.12 Average: 7 5.75 0.00 2.54 0.43 3.59 87.69