---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7986 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: 2799.998 BogoMIPS: 5599.99 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-7986) 10/17/22 _x86_64_ (8 CPU) 01:22:56 LINUX RESTART (8 CPU) 01:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:24:01 170.03 47.68 122.35 0.00 5378.79 215829.03 0.00 01:25:01 214.51 1.12 213.40 0.00 31.06 46584.24 0.00 01:26:01 130.63 0.15 130.48 0.00 18.00 33417.90 0.00 01:27:01 1.67 0.00 1.67 0.00 0.00 20.28 0.00 01:28:01 3.51 1.00 2.52 0.00 71.83 75.83 0.00 01:29:01 38.73 9.38 29.35 0.00 2838.73 4765.21 0.00 01:30:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 01:31:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 01:32:01 1.15 0.00 1.15 0.00 0.00 13.86 0.00 01:33:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 01:34:01 1.50 0.00 1.50 0.00 0.00 26.39 0.00 01:35:01 0.97 0.00 0.97 0.00 0.00 10.53 0.00 01:36:01 68.74 0.38 68.36 0.00 16.66 36075.99 0.00 Average: 48.98 4.61 44.37 0.00 644.79 25997.03 0.00 01:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 29203184 31614528 714088 2.17 72212 2617580 1800068 5.30 976332 2361136 260 01:25:01 28214004 31456092 847720 2.58 136572 3309128 2327876 6.86 1377812 2847192 187040 01:26:01 27794284 31563988 740020 2.25 146904 3784220 1730592 5.10 1230516 3370008 472 01:27:01 27794664 31564408 739708 2.25 146936 3784224 1730592 5.10 1229884 3370012 148 01:28:01 27764304 31560832 742580 2.26 148428 3808572 1770984 5.22 1239280 3394232 19436 01:29:01 27499932 31548496 742892 2.26 165480 4033880 1794996 5.29 1383240 3486020 132 01:30:01 27510304 31558900 732400 2.23 165524 4033884 1794996 5.29 1372816 3486024 8 01:31:01 27509852 31558592 732516 2.23 165608 4033888 1794996 5.29 1373144 3486032 4 01:32:01 27510392 31559216 731872 2.23 165660 4033892 1794996 5.29 1373180 3486036 12 01:33:01 27510528 31559516 731544 2.22 165736 4033896 1794996 5.29 1373724 3486128 176 01:34:01 27510480 31559560 731468 2.22 165800 4033896 1794996 5.29 1373152 3486140 12 01:35:01 27510400 31559484 731468 2.22 165816 4033900 1794996 5.29 1373520 3486144 148 01:36:01 26018036 31497204 790632 2.40 201992 5316080 2071336 6.10 1507444 4726512 600212 Average: 27642336 31550832 746839 2.27 154821 3912080 1845878 5.44 1321850 3420894 62158 01:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 lo 6.83 6.83 0.66 0.66 0.00 0.00 0.00 0.00 01:24:01 ens3 651.74 420.73 6543.44 87.46 0.00 0.00 0.00 0.00 01:24:01 docker0 13.40 13.15 1.16 126.58 0.00 0.00 0.00 0.00 01:25:01 veth4ff1f8f 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 01:25:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:25:01 ens3 250.66 187.87 1796.59 33.35 0.00 0.00 0.00 0.00 01:25:01 docker0 158.96 203.10 12.31 1753.20 0.00 0.00 0.00 0.00 01:26:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 01:26:01 ens3 190.10 161.17 2612.36 324.94 0.00 0.00 0.00 0.00 01:26:01 docker0 7.12 9.38 0.42 57.68 0.00 0.00 0.00 0.00 01:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:27:01 ens3 1.37 0.82 0.10 0.07 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:28:01 ens3 47.06 26.62 334.98 2.12 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:29:01 ens3 61.82 35.91 979.31 2.83 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 0.42 0.00 0.05 0.00 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:31:01 ens3 1.28 0.38 0.35 0.21 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 1.87 0.67 0.64 0.41 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:33:01 ens3 1.65 0.75 0.60 0.42 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 1.03 0.22 0.24 0.13 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:35:01 ens3 0.90 0.45 0.42 0.28 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 01:36:01 ens3 373.49 247.59 7861.41 32.94 0.00 0.00 0.00 0.00 01:36:01 docker0 46.59 67.29 3.82 692.50 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 122.03 83.47 1550.67 37.34 0.00 0.00 0.00 0.00 Average: docker0 17.39 22.53 1.36 202.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7986) 10/17/22 _x86_64_ (8 CPU) 01:22:56 LINUX RESTART (8 CPU) 01:23:01 CPU %user %nice %system %iowait %steal %idle 01:24:01 all 9.21 0.00 3.79 1.67 0.05 85.28 01:24:01 0 10.85 0.00 3.03 0.74 0.03 85.35 01:24:01 1 11.58 0.00 4.53 0.45 0.05 83.39 01:24:01 2 8.75 0.00 3.92 0.90 0.05 86.38 01:24:01 3 11.46 0.00 3.59 0.62 0.05 84.28 01:24:01 4 9.23 0.00 3.61 0.59 0.05 86.53 01:24:01 5 6.25 0.00 3.83 3.87 0.07 85.98 01:24:01 6 8.79 0.00 3.62 0.38 0.05 87.16 01:24:01 7 6.75 0.00 4.22 5.84 0.05 83.14 01:25:01 all 31.60 0.00 6.81 1.55 0.09 59.95 01:25:01 0 30.68 0.00 6.49 0.07 0.08 62.68 01:25:01 1 32.14 0.00 7.93 7.66 0.10 52.16 01:25:01 2 31.88 0.00 5.99 0.52 0.08 61.52 01:25:01 3 31.39 0.00 6.18 0.44 0.08 61.91 01:25:01 4 30.99 0.00 6.40 1.41 0.08 61.11 01:25:01 5 32.58 0.00 7.73 0.56 0.10 59.03 01:25:01 6 31.61 0.00 6.19 0.19 0.07 61.95 01:25:01 7 31.53 0.00 7.59 1.59 0.10 59.19 01:26:01 all 10.39 0.00 2.80 1.00 0.04 85.78 01:26:01 0 9.29 0.00 3.42 0.07 0.03 87.18 01:26:01 1 9.64 0.00 3.01 0.69 0.03 86.63 01:26:01 2 11.05 0.00 2.62 1.02 0.03 85.28 01:26:01 3 8.96 0.00 2.55 0.54 0.03 87.92 01:26:01 4 10.77 0.00 2.87 4.60 0.05 81.71 01:26:01 5 10.69 0.00 2.47 0.07 0.03 86.74 01:26:01 6 12.01 0.00 2.82 0.57 0.07 84.53 01:26:01 7 10.69 0.00 2.64 0.40 0.05 86.22 01:27:01 all 0.02 0.00 0.02 0.01 0.00 99.96 01:27:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:27:01 1 0.00 0.00 0.02 0.03 0.00 99.95 01:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:27:01 4 0.05 0.00 0.03 0.02 0.02 99.88 01:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:28:01 all 0.11 0.00 0.08 0.03 0.01 99.78 01:28:01 0 0.13 0.00 0.02 0.00 0.02 99.83 01:28:01 1 0.05 0.00 0.05 0.02 0.02 99.87 01:28:01 2 0.12 0.00 0.05 0.03 0.02 99.78 01:28:01 3 0.30 0.00 0.18 0.02 0.02 99.48 01:28:01 4 0.08 0.00 0.25 0.13 0.00 99.53 01:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:28:01 6 0.07 0.00 0.07 0.00 0.00 99.87 01:28:01 7 0.07 0.00 0.02 0.00 0.00 99.92 01:29:01 all 1.42 0.00 0.76 0.32 0.01 97.48 01:29:01 0 1.72 0.00 2.18 0.45 0.00 95.65 01:29:01 1 2.42 0.00 0.38 0.05 0.00 97.15 01:29:01 2 0.63 0.00 0.52 0.23 0.00 98.62 01:29:01 3 0.69 0.00 0.70 0.07 0.00 98.55 01:29:01 4 0.83 0.00 0.63 1.18 0.02 97.33 01:29:01 5 1.25 0.00 0.40 0.35 0.02 97.98 01:29:01 6 1.67 0.00 0.57 0.03 0.02 97.72 01:29:01 7 2.16 0.00 0.70 0.23 0.02 96.89 01:30:01 all 0.28 0.00 0.02 0.01 0.01 99.69 01:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 1 2.00 0.00 0.02 0.00 0.02 97.96 01:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:30:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:30:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:30:01 6 0.05 0.00 0.03 0.00 0.00 99.92 01:30:01 7 0.03 0.00 0.03 0.02 0.02 99.90 01:31:01 all 0.17 0.00 0.02 0.01 0.00 99.80 01:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:31:01 1 1.27 0.00 0.07 0.00 0.00 98.66 01:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:31:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:31:01 4 0.02 0.00 0.00 0.03 0.00 99.95 01:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:31:01 6 0.03 0.00 0.03 0.00 0.02 99.92 01:31:01 7 0.03 0.00 0.00 0.02 0.00 99.95 01:32:01 all 0.06 0.00 0.02 0.00 0.00 99.91 01:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 1 0.35 0.00 0.02 0.00 0.00 99.63 01:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:32:01 3 0.03 0.00 0.02 0.02 0.00 99.93 01:32:01 4 0.03 0.00 0.03 0.02 0.02 99.90 01:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:33:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:33:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:33:01 1 0.05 0.00 0.00 0.00 0.00 99.95 01:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:33:01 4 0.03 0.00 0.03 0.03 0.00 99.90 01:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:34:01 all 0.04 0.00 0.01 0.01 0.01 99.93 01:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 1 0.12 0.00 0.02 0.02 0.02 99.83 01:34:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 4 0.05 0.00 0.03 0.03 0.02 99.87 01:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 7 0.07 0.00 0.02 0.02 0.02 99.88 01:34:01 CPU %user %nice %system %iowait %steal %idle 01:35:01 all 0.21 0.00 0.01 0.00 0.00 99.77 01:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:35:01 1 1.62 0.00 0.00 0.00 0.00 98.38 01:35:01 2 0.00 0.00 0.03 0.00 0.00 99.97 01:35:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:35:01 4 0.00 0.00 0.03 0.02 0.00 99.95 01:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:35:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:36:01 all 6.91 0.00 2.93 0.81 0.03 89.31 01:36:01 0 7.03 0.00 2.58 0.10 0.02 90.28 01:36:01 1 6.67 0.00 3.83 0.12 0.03 89.35 01:36:01 2 7.63 0.00 2.37 0.07 0.03 89.89 01:36:01 3 7.38 0.00 2.61 0.02 0.03 89.95 01:36:01 4 6.48 0.00 2.32 1.81 0.03 89.35 01:36:01 5 7.29 0.00 2.95 0.20 0.05 89.50 01:36:01 6 6.06 0.00 2.78 0.02 0.03 91.11 01:36:01 7 6.77 0.00 3.99 4.17 0.03 85.04 Average: all 4.61 0.00 1.32 0.41 0.02 93.63 Average: 0 4.57 0.00 1.36 0.11 0.02 93.94 Average: 1 5.18 0.00 1.51 0.68 0.02 92.60 Average: 2 4.59 0.00 1.19 0.21 0.02 93.98 Average: 3 4.61 0.00 1.22 0.13 0.02 94.02 Average: 4 4.47 0.00 1.24 0.76 0.02 93.51 Average: 5 4.44 0.00 1.33 0.39 0.02 93.83 Average: 6 4.61 0.00 1.23 0.09 0.02 94.05 Average: 7 4.44 0.00 1.47 0.94 0.02 93.13