---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-254 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 13G 142G 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 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-254) 07/01/23 _x86_64_ (8 CPU) 00:10:49 LINUX RESTART (8 CPU) 00:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:12:02 125.76 47.69 78.07 0.00 5382.70 120324.88 0.00 00:13:01 118.59 0.86 117.73 0.00 13.15 47286.22 0.00 00:14:01 137.56 0.28 137.28 0.00 19.06 34933.60 0.00 00:15:01 168.58 0.10 168.48 0.00 11.19 29692.89 0.00 00:16:01 34.48 1.00 33.48 0.00 72.65 16084.27 0.00 00:17:01 57.51 11.30 46.21 0.00 5181.40 8936.91 0.00 00:18:01 4.17 0.02 4.15 0.00 0.13 98.53 0.00 00:19:01 1.97 0.00 1.97 0.00 0.00 21.06 0.00 00:20:01 1.45 0.00 1.45 0.00 0.00 16.40 0.00 00:21:01 1.77 0.00 1.77 0.00 0.00 19.19 0.00 00:22:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 00:23:01 1.67 0.00 1.67 0.00 0.00 18.53 0.00 00:24:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 00:25:01 1.53 0.00 1.53 0.00 0.00 16.00 0.00 00:26:01 49.94 0.32 49.63 0.00 14.80 35104.55 0.00 Average: 47.09 4.11 42.98 0.00 713.75 19475.07 0.00 00:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:12:02 29419564 31611428 723592 2.20 67484 2410028 2052224 6.05 974956 2156168 518764 00:13:01 28511720 31608684 700708 2.13 108508 3202264 1887060 5.56 1107956 2833492 35640 00:14:01 28429912 31585876 719436 2.19 149308 3208484 1885880 5.56 1164184 2843100 260 00:15:01 27491016 31584292 717340 2.18 162012 4062512 1712056 5.05 1263200 3608240 469652 00:16:01 27429976 31578456 722212 2.20 163872 4114096 1781788 5.25 1285956 3647480 46508 00:17:01 26952376 31559320 722264 2.20 196360 4526160 1827936 5.39 1601240 3768360 132 00:18:01 26965676 31567856 713992 2.17 194940 4522912 1790852 5.28 1592388 3765176 8 00:19:01 26965556 31567960 713856 2.17 195020 4523032 1790852 5.28 1592480 3765296 136 00:20:01 26971328 31573912 707964 2.15 195084 4523048 1790852 5.28 1587212 3765400 16 00:21:01 26970964 31573588 708136 2.15 195112 4523056 1790852 5.28 1587380 3765408 4 00:22:01 26971076 31573644 707984 2.15 195200 4523056 1790852 5.28 1587752 3765408 4 00:23:01 26971536 31574536 707472 2.15 195240 4523060 1790852 5.28 1587560 3765736 180 00:24:01 26971576 31574596 707400 2.15 195260 4523060 1790852 5.28 1587208 3765736 12 00:25:01 26971648 31574716 707220 2.15 195292 4523064 1790852 5.28 1587428 3765740 180 00:26:01 25922388 31539468 739632 2.25 213268 5443008 1945080 5.73 1719652 4605136 4 Average: 27327754 31576555 714614 2.17 174797 4210056 1827923 5.39 1455103 3572392 71433 00:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:12:02 docker0 1.43 1.30 0.24 11.78 0.00 0.00 0.00 0.00 00:12:02 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 00:12:02 ens3 507.33 323.70 6655.64 78.72 0.00 0.00 0.00 0.00 00:13:01 docker0 195.46 334.71 15.20 2016.78 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 ens3 347.50 203.36 2027.42 23.75 0.00 0.00 0.00 0.00 00:14:01 docker0 2.00 4.51 0.13 42.66 0.00 0.00 0.00 0.00 00:14:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 00:14:01 ens3 42.21 25.54 78.31 14.84 0.00 0.00 0.00 0.00 00:15:01 docker0 14.59 41.10 1.06 671.66 0.00 0.00 0.00 0.00 00:15:01 lo 11.73 11.73 1.15 1.15 0.00 0.00 0.00 0.00 00:15:01 ens3 304.96 246.19 3508.31 1185.24 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:16:01 ens3 76.40 42.14 803.64 6.82 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 00:17:01 ens3 170.50 84.80 2136.23 5.85 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 0.70 0.28 0.18 0.08 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.58 0.57 0.33 0.28 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 1.03 0.48 0.42 0.22 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 ens3 0.87 0.22 0.15 0.08 0.00 0.00 0.00 0.00 00:26:01 docker0 37.08 64.51 3.04 582.12 0.00 0.00 0.00 0.00 00:26:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:26:01 ens3 196.62 110.75 4557.08 15.46 0.00 0.00 0.00 0.00 Average: docker0 16.50 29.40 1.30 219.68 0.00 0.00 0.00 0.00 Average: lo 1.45 1.45 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 109.68 69.07 1317.08 88.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-254) 07/01/23 _x86_64_ (8 CPU) 00:10:49 LINUX RESTART (8 CPU) 00:11:01 CPU %user %nice %system %iowait %steal %idle 00:12:02 all 7.30 0.00 2.39 5.16 0.05 85.10 00:12:02 0 6.54 0.00 2.73 0.92 0.03 89.78 00:12:02 1 8.97 0.00 2.08 1.24 0.07 87.63 00:12:02 2 8.94 0.00 2.11 11.36 0.05 77.54 00:12:02 3 6.68 0.00 1.66 0.59 0.05 91.02 00:12:02 4 4.84 0.00 2.17 10.25 0.05 82.69 00:12:02 5 9.58 0.00 2.90 0.34 0.03 87.15 00:12:02 6 5.65 0.00 3.05 1.18 0.05 90.07 00:12:02 7 7.16 0.00 2.41 15.47 0.07 74.89 00:13:01 all 3.95 0.00 1.67 4.35 0.03 89.99 00:13:01 0 3.89 0.00 1.52 0.22 0.03 94.34 00:13:01 1 4.73 0.00 1.84 0.34 0.05 93.04 00:13:01 2 3.61 0.00 1.19 0.26 0.02 94.93 00:13:01 3 4.29 0.00 2.36 13.65 0.03 79.67 00:13:01 4 4.09 0.00 1.76 14.10 0.02 80.03 00:13:01 5 3.86 0.00 1.46 0.32 0.03 94.32 00:13:01 6 3.90 0.00 1.54 5.39 0.03 89.14 00:13:01 7 3.25 0.00 1.71 0.56 0.05 94.43 00:14:01 all 25.97 0.00 5.18 3.69 0.07 65.08 00:14:01 0 25.58 0.00 4.91 0.10 0.07 69.34 00:14:01 1 26.77 0.00 5.96 14.84 0.07 52.36 00:14:01 2 25.98 0.00 4.88 0.13 0.07 68.94 00:14:01 3 25.38 0.00 5.12 5.46 0.07 63.97 00:14:01 4 25.00 0.00 5.31 1.46 0.07 68.16 00:14:01 5 27.38 0.00 5.14 5.03 0.07 62.39 00:14:01 6 25.56 0.00 4.49 0.08 0.07 69.80 00:14:01 7 26.14 0.00 5.64 2.44 0.07 65.71 00:15:01 all 20.96 0.00 4.43 3.00 0.09 71.52 00:15:01 0 22.41 0.00 4.70 1.35 0.10 71.44 00:15:01 1 16.66 0.00 4.30 16.68 0.12 62.25 00:15:01 2 21.83 0.00 4.01 0.62 0.10 73.43 00:15:01 3 19.76 0.00 4.64 2.30 0.08 73.20 00:15:01 4 21.56 0.00 3.89 1.94 0.08 72.53 00:15:01 5 21.97 0.00 4.02 0.40 0.08 73.52 00:15:01 6 23.63 0.00 4.70 0.62 0.07 70.98 00:15:01 7 19.79 0.00 5.17 0.15 0.12 74.77 00:16:01 all 0.43 0.00 0.26 1.78 0.01 97.52 00:16:01 0 0.48 0.00 0.47 0.10 0.00 98.95 00:16:01 1 0.40 0.00 0.62 8.58 0.02 90.38 00:16:01 2 0.23 0.00 0.12 0.00 0.02 99.63 00:16:01 3 0.40 0.00 0.17 0.07 0.02 99.35 00:16:01 4 0.50 0.00 0.17 0.02 0.00 99.32 00:16:01 5 0.30 0.00 0.10 1.50 0.00 98.10 00:16:01 6 0.52 0.00 0.22 1.94 0.03 97.30 00:16:01 7 0.62 0.00 0.20 2.07 0.02 97.09 00:17:01 all 2.32 0.00 1.54 1.15 0.02 94.97 00:17:01 0 3.49 0.00 1.55 2.35 0.03 92.58 00:17:01 1 2.51 0.00 3.12 1.11 0.02 93.25 00:17:01 2 4.06 0.00 1.00 1.00 0.02 93.92 00:17:01 3 1.50 0.00 2.04 0.42 0.03 96.00 00:17:01 4 2.24 0.00 1.77 1.30 0.02 94.67 00:17:01 5 1.02 0.00 0.87 1.79 0.02 96.31 00:17:01 6 1.65 0.00 0.95 1.20 0.02 96.17 00:17:01 7 2.06 0.00 1.00 0.05 0.03 96.85 00:18:01 all 0.09 0.00 0.04 0.01 0.01 99.85 00:18:01 0 0.02 0.00 0.03 0.07 0.00 99.88 00:18:01 1 0.05 0.00 0.05 0.02 0.00 99.88 00:18:01 2 0.10 0.00 0.07 0.02 0.00 99.82 00:18:01 3 0.03 0.00 0.03 0.00 0.00 99.93 00:18:01 4 0.08 0.00 0.03 0.00 0.02 99.87 00:18:01 5 0.08 0.00 0.02 0.00 0.02 99.88 00:18:01 6 0.08 0.00 0.05 0.00 0.02 99.85 00:18:01 7 0.25 0.00 0.07 0.02 0.00 99.67 00:19:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:19:01 0 0.00 0.00 0.02 0.03 0.00 99.95 00:19:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:19:01 2 0.03 0.00 0.03 0.02 0.02 99.90 00:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:19:01 6 0.05 0.00 0.03 0.00 0.02 99.90 00:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 all 0.07 0.00 0.02 0.01 0.00 99.90 00:20:01 0 0.02 0.00 0.02 0.10 0.00 99.87 00:20:01 1 0.25 0.00 0.03 0.00 0.00 99.72 00:20:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:20:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:20:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:20:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:20:01 7 0.10 0.00 0.00 0.00 0.00 99.90 00:21:01 all 0.04 0.00 0.01 0.00 0.00 99.94 00:21:01 0 0.00 0.00 0.02 0.02 0.02 99.95 00:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:21:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:21:01 6 0.05 0.00 0.02 0.00 0.00 99.93 00:21:01 7 0.22 0.00 0.02 0.00 0.00 99.77 00:22:01 all 0.03 0.00 0.02 0.00 0.01 99.94 00:22:01 0 0.05 0.00 0.02 0.03 0.00 99.90 00:22:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:22:01 2 0.03 0.00 0.02 0.00 0.02 99.93 00:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 4 0.03 0.00 0.05 0.00 0.00 99.92 00:22:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:22:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:22:01 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 0.03 0.00 0.01 0.01 0.01 99.95 00:23:01 0 0.00 0.00 0.02 0.02 0.00 99.97 00:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:23:01 5 0.03 0.00 0.00 0.03 0.02 99.92 00:23:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:23:01 7 0.12 0.00 0.00 0.00 0.00 99.88 00:24:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:24:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:24:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:25:01 0 0.02 0.00 0.03 0.03 0.00 99.92 00:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 5 0.02 0.00 0.03 0.02 0.00 99.93 00:25:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:26:01 all 4.00 0.00 1.57 2.69 0.03 91.71 00:26:01 0 2.36 0.00 1.55 0.32 0.02 95.75 00:26:01 1 4.22 0.00 1.16 0.00 0.03 94.59 00:26:01 2 4.52 0.00 1.14 0.03 0.03 94.27 00:26:01 3 4.58 0.00 1.81 0.50 0.03 93.06 00:26:01 4 3.94 0.00 1.59 0.37 0.02 94.09 00:26:01 5 3.82 0.00 1.20 10.96 0.03 83.99 00:26:01 6 5.28 0.00 1.95 9.24 0.03 83.50 00:26:01 7 3.26 0.00 2.17 0.12 0.03 94.43 Average: all 4.32 0.00 1.14 1.45 0.02 93.07 Average: 0 4.30 0.00 1.17 0.38 0.02 94.13 Average: 1 4.28 0.00 1.27 2.84 0.03 91.58 Average: 2 4.60 0.00 0.97 0.90 0.02 93.51 Average: 3 4.16 0.00 1.19 1.51 0.02 93.12 Average: 4 4.13 0.00 1.11 1.94 0.02 92.80 Average: 5 4.52 0.00 1.05 1.36 0.02 93.05 Average: 6 4.41 0.00 1.13 1.30 0.03 93.13 Average: 7 4.17 0.00 1.22 1.38 0.03 93.20