---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64201 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64201) 05/20/22 _x86_64_ (8 CPU) 14:44:10 LINUX RESTART (8 CPU) 14:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:46:01 169.13 2.08 167.04 0.00 50.38 64730.02 0.00 14:47:01 181.30 1.02 180.29 0.00 29.06 29171.80 0.00 14:48:01 35.25 1.57 33.69 0.00 49.05 16452.93 0.00 14:49:01 1.85 0.00 1.85 0.00 0.00 20.93 0.00 14:50:01 1.75 0.02 1.73 0.00 0.13 19.46 0.00 14:51:01 2.37 0.00 2.37 0.00 0.00 31.59 0.00 14:52:01 1.58 0.00 1.58 0.00 0.00 17.20 0.00 14:53:01 1.80 0.00 1.80 0.00 0.00 21.06 0.00 14:54:01 0.95 0.00 0.95 0.00 0.00 12.53 0.00 14:55:01 2.48 0.00 2.48 0.00 0.00 31.72 0.00 14:56:01 0.98 0.07 0.92 0.00 7.87 11.33 0.00 Average: 36.31 0.43 35.88 0.00 12.41 10047.95 0.00 14:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:46:01 27909884 31336388 954120 2.90 162216 3458292 2524060 7.44 1649028 2858232 116884 14:47:01 27490508 31721816 568268 1.73 173512 4202348 2201348 6.49 1328220 3546168 526496 14:48:01 27615420 31782072 508152 1.55 174256 4134544 1773132 5.23 1285156 3464172 12 14:49:01 27615088 31781864 508284 1.55 174296 4134544 1773132 5.23 1284984 3464168 12 14:50:01 27616104 31782904 507220 1.54 174360 4134544 1773132 5.23 1283836 3464176 12 14:51:01 27615772 31782676 507360 1.54 174420 4134556 1773132 5.23 1284052 3464180 12 14:52:01 27624040 31790984 498956 1.52 174488 4134560 1773132 5.23 1275660 3464184 12 14:53:01 27624008 31791028 498908 1.52 174516 4134564 1773132 5.23 1275420 3464188 20 14:54:01 27624252 31791452 498576 1.52 174540 4134568 1773132 5.23 1275296 3464348 8 14:55:01 27623888 31791156 498776 1.52 174636 4134548 1773132 5.23 1275692 3464332 36 14:56:01 27621244 31788792 501108 1.52 174644 4134804 1807036 5.33 1278360 3464372 44 Average: 27634564 31740103 549975 1.67 173262 4079261 1883409 5.55 1317791 3416593 58504 14:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:46:01 docker0 160.61 233.86 12.11 1713.07 0.00 0.00 0.00 0.00 14:46:01 veth53b66b0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 14:46:01 ens3 422.24 289.54 5093.36 100.06 0.00 0.00 0.00 0.00 14:47:01 docker0 19.70 39.54 1.35 542.36 0.00 0.00 0.00 0.00 14:47:01 lo 9.67 9.67 0.97 0.97 0.00 0.00 0.00 0.00 14:47:01 ens3 288.75 231.56 3315.56 909.85 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:48:01 ens3 31.32 17.38 27.43 10.74 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:49:01 ens3 0.68 0.43 0.36 0.27 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 ens3 0.20 0.13 0.08 0.07 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:51:01 ens3 0.55 0.32 0.27 0.20 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 ens3 0.32 0.15 0.35 0.01 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:53:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:55:01 ens3 0.25 0.27 0.08 0.08 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:56:01 ens3 14.01 14.50 3.91 25.04 0.00 0.00 0.00 0.00 Average: docker0 16.39 24.86 1.22 205.05 0.00 0.00 0.00 0.00 Average: lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 68.95 50.40 767.43 95.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64201) 05/20/22 _x86_64_ (8 CPU) 14:44:10 LINUX RESTART (8 CPU) 14:45:01 CPU %user %nice %system %iowait %steal %idle 14:46:01 all 22.27 0.00 5.49 1.93 0.08 70.23 14:46:01 0 23.34 0.00 5.42 0.32 0.08 70.84 14:46:01 1 21.83 0.00 5.45 0.81 0.07 71.84 14:46:01 2 23.08 0.00 5.62 0.59 0.07 70.64 14:46:01 3 22.05 0.00 6.04 0.47 0.08 71.36 14:46:01 4 22.11 0.00 5.30 3.59 0.07 68.94 14:46:01 5 22.79 0.00 4.84 0.22 0.08 72.07 14:46:01 6 20.95 0.00 5.82 8.96 0.07 64.20 14:46:01 7 22.02 0.00 5.42 0.48 0.10 71.98 14:47:01 all 23.52 0.00 4.81 1.16 0.08 70.42 14:47:01 0 22.63 0.00 4.30 3.04 0.07 69.97 14:47:01 1 22.45 0.00 5.11 0.61 0.08 71.75 14:47:01 2 22.97 0.00 5.02 0.57 0.08 71.35 14:47:01 3 22.25 0.00 4.95 0.24 0.08 72.48 14:47:01 4 24.73 0.00 4.40 0.30 0.08 70.48 14:47:01 5 24.85 0.00 4.55 0.64 0.08 69.87 14:47:01 6 25.21 0.00 4.68 3.70 0.08 66.33 14:47:01 7 23.09 0.00 5.46 0.17 0.08 71.19 14:48:01 all 0.67 0.00 0.34 0.64 0.01 98.34 14:48:01 0 0.65 0.00 0.32 0.80 0.02 98.21 14:48:01 1 0.48 0.00 0.27 0.00 0.03 99.21 14:48:01 2 0.67 0.00 0.32 0.08 0.00 98.93 14:48:01 3 0.73 0.00 0.27 0.00 0.00 99.00 14:48:01 4 0.85 0.00 0.28 0.05 0.00 98.82 14:48:01 5 0.55 0.00 0.22 0.00 0.02 99.22 14:48:01 6 0.69 0.00 0.72 3.93 0.00 94.67 14:48:01 7 0.75 0.00 0.33 0.25 0.02 98.65 14:49:01 all 0.03 0.00 0.02 0.01 0.00 99.93 14:49:01 0 0.02 0.00 0.00 0.10 0.00 99.88 14:49:01 1 0.05 0.00 0.03 0.00 0.00 99.92 14:49:01 2 0.02 0.00 0.03 0.00 0.00 99.95 14:49:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:49:01 5 0.08 0.00 0.07 0.00 0.02 99.83 14:49:01 6 0.00 0.00 0.02 0.00 0.02 99.97 14:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:50:01 all 0.02 0.00 0.01 0.01 0.00 99.95 14:50:01 0 0.03 0.00 0.02 0.08 0.00 99.87 14:50:01 1 0.00 0.00 0.00 0.02 0.00 99.98 14:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:50:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:50:01 5 0.03 0.00 0.05 0.00 0.00 99.92 14:50:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:50:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:51:01 all 0.01 0.00 0.01 0.01 0.00 99.97 14:51:01 0 0.00 0.00 0.03 0.07 0.00 99.90 14:51:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:51:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:52:01 all 0.04 0.00 0.02 0.01 0.01 99.92 14:52:01 0 0.03 0.00 0.02 0.07 0.02 99.87 14:52:01 1 0.05 0.00 0.03 0.00 0.02 99.90 14:52:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:52:01 3 0.05 0.00 0.00 0.00 0.00 99.95 14:52:01 4 0.03 0.00 0.05 0.00 0.00 99.92 14:52:01 5 0.05 0.00 0.05 0.00 0.02 99.88 14:52:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:53:01 all 0.04 0.00 0.01 0.01 0.00 99.94 14:53:01 0 0.02 0.00 0.00 0.05 0.00 99.93 14:53:01 1 0.08 0.00 0.02 0.00 0.00 99.90 14:53:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:53:01 3 0.13 0.00 0.02 0.00 0.02 99.83 14:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:53:01 5 0.05 0.00 0.02 0.00 0.00 99.93 14:53:01 6 0.00 0.00 0.00 0.03 0.00 99.97 14:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:54:01 all 0.03 0.00 0.01 0.00 0.00 99.96 14:54:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:54:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:54:01 4 0.03 0.00 0.02 0.00 0.02 99.93 14:54:01 5 0.08 0.00 0.02 0.00 0.00 99.90 14:54:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:55:01 all 0.01 0.00 0.01 0.01 0.00 99.96 14:55:01 0 0.02 0.00 0.02 0.08 0.00 99.88 14:55:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:55:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:55:01 5 0.02 0.00 0.02 0.00 0.02 99.95 14:55:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:56:01 all 0.10 0.00 0.07 0.00 0.00 99.83 14:56:01 0 0.08 0.00 0.08 0.03 0.00 99.80 14:56:01 1 0.17 0.00 0.05 0.00 0.00 99.78 14:56:01 2 0.12 0.00 0.15 0.00 0.02 99.72 14:56:01 3 0.07 0.00 0.03 0.00 0.00 99.90 14:56:01 4 0.08 0.00 0.05 0.00 0.00 99.87 14:56:01 5 0.17 0.00 0.07 0.00 0.00 99.77 14:56:01 6 0.08 0.00 0.07 0.00 0.00 99.85 14:56:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.21 0.00 0.97 0.34 0.02 94.46 Average: 0 4.24 0.00 0.92 0.42 0.02 94.40 Average: 1 4.06 0.00 0.99 0.13 0.02 94.80 Average: 2 4.23 0.00 1.01 0.11 0.02 94.64 Average: 3 4.08 0.00 1.02 0.06 0.02 94.81 Average: 4 4.31 0.00 0.91 0.35 0.02 94.41 Average: 5 4.38 0.00 0.89 0.08 0.02 94.63 Average: 6 4.25 0.00 1.02 1.50 0.02 93.21 Average: 7 4.12 0.00 1.01 0.08 0.02 94.76