---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7197 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: 2800.002 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7197) 10/05/22 _x86_64_ (8 CPU) 20:40:48 LINUX RESTART (8 CPU) 20:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:42:01 213.11 47.88 165.24 0.00 5384.70 170513.58 0.00 20:43:01 184.15 0.97 183.19 0.00 14.26 84405.27 0.00 20:44:01 107.05 0.07 106.98 0.00 7.60 26805.40 0.00 20:45:01 1.65 0.00 1.65 0.00 0.00 22.41 0.00 20:46:01 26.86 8.90 17.96 0.00 2489.59 2257.62 0.00 20:47:01 13.33 0.43 12.90 0.00 394.73 2525.58 0.00 20:48:01 0.98 0.00 0.98 0.00 0.00 10.40 0.00 20:49:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 20:50:01 3.92 1.02 2.90 0.00 21.86 37.33 0.00 20:51:01 3.78 0.10 3.68 0.00 10.26 115.58 0.00 20:52:01 93.28 0.20 93.08 0.00 4.67 57508.82 0.00 Average: 59.00 5.41 53.59 0.00 757.06 31292.06 0.00 20:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:42:01 29150980 31583600 729004 2.22 78184 2625872 1938568 5.71 1002468 2363188 25924 20:43:01 28368644 31563456 739748 2.25 134864 3270052 2032264 5.99 1170396 2903044 7332 20:44:01 27848716 31580824 720776 2.19 145860 3746940 1713604 5.05 1196076 3346036 388 20:45:01 27849272 31581540 719872 2.19 145900 3747072 1713604 5.05 1195804 3346160 172 20:46:01 27535108 31487468 798104 2.43 162952 3949220 1892240 5.58 1364860 3474668 29536 20:47:01 27563008 31570288 716260 2.18 164336 3995716 1793352 5.29 1345148 3458416 44 20:48:01 27566944 31574276 712148 2.17 164356 3995720 1793352 5.29 1341260 3458420 12 20:49:01 27567440 31574804 711572 2.16 164372 3995724 1793352 5.29 1341272 3458440 184 20:50:01 27565520 31574016 712272 2.17 164492 3996340 1791748 5.28 1341296 3458964 8 20:51:01 26918604 31526108 759084 2.31 168256 4560368 2093972 6.17 1390536 4022728 564396 20:52:01 26063044 31545540 735676 2.24 206416 5304260 1858000 5.48 1450724 4725016 240 Average: 27636116 31560175 732229 2.23 154544 3926117 1855823 5.47 1285440 3455916 57112 20:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:42:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 20:42:01 ens3 672.60 483.59 6711.64 94.98 0.00 0.00 0.00 0.00 20:42:01 veth69be8af 68.17 90.52 6.47 251.99 0.00 0.00 0.00 0.02 20:42:01 docker0 78.85 102.60 6.34 337.98 0.00 0.00 0.00 0.00 20:43:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:43:01 ens3 140.78 97.58 1466.93 22.75 0.00 0.00 0.00 0.00 20:43:01 docker0 71.90 98.70 5.75 1428.72 0.00 0.00 0.00 0.00 20:44:01 lo 8.07 8.07 0.79 0.79 0.00 0.00 0.00 0.00 20:44:01 ens3 177.84 152.31 2663.22 323.05 0.00 0.00 0.00 0.00 20:44:01 docker0 2.58 5.58 0.17 60.55 0.00 0.00 0.00 0.00 20:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:45:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:46:01 ens3 54.02 30.74 1305.31 2.30 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:47:01 ens3 1.27 1.03 0.69 0.48 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:49:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:51:01 ens3 128.26 90.18 3965.67 9.48 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 20:52:01 ens3 208.43 139.24 3897.18 25.19 0.00 0.00 0.00 0.00 20:52:01 docker0 41.06 71.40 3.57 689.73 0.00 0.00 0.00 0.00 Average: lo 1.68 1.68 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 125.78 90.45 1819.15 43.48 0.00 0.00 0.00 0.00 Average: docker0 17.67 25.30 1.44 228.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7197) 10/05/22 _x86_64_ (8 CPU) 20:40:48 LINUX RESTART (8 CPU) 20:41:01 CPU %user %nice %system %iowait %steal %idle 20:42:01 all 9.37 0.00 3.36 3.53 0.06 83.69 20:42:01 0 9.96 0.00 4.08 0.37 0.05 85.54 20:42:01 1 9.30 0.00 4.03 2.74 0.05 83.88 20:42:01 2 8.33 0.00 2.83 6.44 0.05 82.35 20:42:01 3 11.17 0.00 3.36 3.80 0.07 81.60 20:42:01 4 8.30 0.00 2.92 0.22 0.05 88.51 20:42:01 5 7.17 0.00 3.05 8.72 0.05 81.02 20:42:01 6 11.78 0.00 3.11 4.39 0.07 80.66 20:42:01 7 8.93 0.00 3.52 1.56 0.07 85.93 20:43:01 all 30.80 0.00 6.46 3.01 0.13 59.60 20:43:01 0 30.30 0.00 6.31 0.18 0.22 62.99 20:43:01 1 30.88 0.00 7.10 14.23 0.14 47.66 20:43:01 2 30.48 0.00 6.89 0.74 0.12 61.77 20:43:01 3 30.75 0.00 6.12 0.84 0.12 62.17 20:43:01 4 30.64 0.00 6.50 7.50 0.17 55.19 20:43:01 5 31.73 0.00 6.51 0.30 0.12 61.34 20:43:01 6 31.21 0.00 6.20 0.02 0.08 62.49 20:43:01 7 30.40 0.00 6.03 0.30 0.12 63.15 20:44:01 all 4.43 0.00 1.72 2.96 0.05 90.84 20:44:01 0 3.13 0.00 1.91 0.33 0.10 94.53 20:44:01 1 4.78 0.00 2.07 7.25 0.05 85.85 20:44:01 2 3.34 0.00 1.76 8.19 0.03 86.67 20:44:01 3 5.90 0.00 1.34 0.37 0.05 92.35 20:44:01 4 4.47 0.00 1.78 4.52 0.03 89.19 20:44:01 5 5.34 0.00 2.25 0.18 0.05 92.17 20:44:01 6 4.46 0.00 1.21 0.27 0.03 94.03 20:44:01 7 4.02 0.00 1.43 2.59 0.07 91.89 20:45:01 all 0.03 0.00 0.01 0.05 0.01 99.91 20:45:01 0 0.00 0.00 0.03 0.00 0.00 99.97 20:45:01 1 0.03 0.00 0.02 0.37 0.05 99.53 20:45:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:45:01 5 0.10 0.00 0.00 0.00 0.00 99.90 20:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:45:01 7 0.00 0.00 0.03 0.00 0.00 99.97 20:46:01 all 0.88 0.00 0.59 0.75 0.02 97.76 20:46:01 0 1.30 0.00 0.70 1.13 0.03 96.83 20:46:01 1 0.58 0.00 0.28 2.79 0.02 96.33 20:46:01 2 0.47 0.00 1.38 0.48 0.02 97.65 20:46:01 3 0.55 0.00 0.42 0.08 0.02 98.93 20:46:01 4 0.72 0.00 0.37 0.10 0.02 98.80 20:46:01 5 1.48 0.00 0.60 1.12 0.00 96.80 20:46:01 6 0.80 0.00 0.57 0.13 0.02 98.48 20:46:01 7 1.17 0.00 0.43 0.13 0.02 98.25 20:47:01 all 0.34 0.00 0.15 0.46 0.01 99.04 20:47:01 0 0.28 0.00 0.28 0.32 0.00 99.12 20:47:01 1 0.22 0.00 0.10 2.27 0.00 97.41 20:47:01 2 0.10 0.00 0.07 0.05 0.00 99.78 20:47:01 3 0.92 0.00 0.17 0.08 0.02 98.82 20:47:01 4 0.05 0.00 0.10 0.07 0.02 99.77 20:47:01 5 0.27 0.00 0.15 0.85 0.02 98.72 20:47:01 6 0.70 0.00 0.12 0.02 0.00 99.17 20:47:01 7 0.22 0.00 0.22 0.03 0.02 99.52 20:48:01 all 0.02 0.00 0.01 0.06 0.03 99.89 20:48:01 0 0.02 0.00 0.02 0.00 0.07 99.90 20:48:01 1 0.03 0.00 0.00 0.37 0.00 99.60 20:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:48:01 3 0.02 0.00 0.02 0.00 0.10 99.87 20:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:48:01 5 0.03 0.00 0.00 0.08 0.00 99.88 20:48:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:48:01 7 0.03 0.00 0.03 0.03 0.03 99.87 20:49:01 all 0.12 0.00 0.01 0.04 0.01 99.82 20:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:49:01 1 0.02 0.00 0.00 0.07 0.02 99.90 20:49:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:49:01 3 0.05 0.00 0.00 0.00 0.00 99.95 20:49:01 4 0.85 0.00 0.03 0.15 0.00 98.97 20:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:49:01 7 0.03 0.00 0.03 0.07 0.07 99.80 20:50:01 all 0.28 0.00 0.04 0.22 0.01 99.45 20:50:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:50:01 1 0.05 0.00 0.02 0.30 0.00 99.63 20:50:01 2 0.00 0.00 0.00 0.37 0.00 99.63 20:50:01 3 0.03 0.00 0.08 0.00 0.00 99.88 20:50:01 4 1.77 0.00 0.03 0.26 0.02 97.92 20:50:01 5 0.30 0.00 0.08 0.28 0.00 99.33 20:50:01 6 0.00 0.00 0.02 0.03 0.00 99.95 20:50:01 7 0.03 0.00 0.05 0.50 0.07 99.35 20:51:01 all 1.54 0.00 0.74 0.47 0.03 97.23 20:51:01 0 1.49 0.00 1.07 0.42 0.00 97.03 20:51:01 1 1.55 0.00 0.80 2.36 0.03 95.26 20:51:01 2 1.84 0.00 0.57 0.18 0.02 97.39 20:51:01 3 1.42 0.00 0.84 0.18 0.03 97.52 20:51:01 4 1.29 0.00 0.72 0.00 0.03 97.96 20:51:01 5 1.37 0.00 0.58 0.13 0.02 97.90 20:51:01 6 0.70 0.00 0.50 0.07 0.07 98.67 20:51:01 7 2.64 0.00 0.85 0.40 0.02 96.09 20:52:01 all 6.20 0.00 2.57 8.51 0.17 82.56 20:52:01 0 8.32 0.00 2.66 2.19 0.08 86.75 20:52:01 1 5.64 0.00 2.78 10.75 0.10 80.73 20:52:01 2 6.31 0.00 2.42 0.95 0.25 90.07 20:52:01 3 6.61 0.00 2.60 5.66 0.13 85.00 20:52:01 4 5.87 0.00 3.29 42.43 0.17 48.24 20:52:01 5 5.37 0.00 2.10 0.25 0.03 92.24 20:52:01 6 5.47 0.00 2.26 1.22 0.23 90.81 20:52:01 7 6.00 0.00 2.46 4.98 0.32 86.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.88 0.00 1.42 1.81 0.05 91.85 Average: 0 4.96 0.00 1.55 0.45 0.05 92.99 Average: 1 4.79 0.00 1.55 3.93 0.04 89.68 Average: 2 4.59 0.00 1.44 1.58 0.05 92.34 Average: 3 5.19 0.00 1.35 1.00 0.05 92.41 Average: 4 4.88 0.00 1.42 4.97 0.05 88.69 Average: 5 4.81 0.00 1.39 1.08 0.03 92.70 Average: 6 4.97 0.00 1.27 0.55 0.05 93.16 Average: 7 4.83 0.00 1.36 0.96 0.07 92.78