---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22398 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: 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 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22398) 08/10/22 _x86_64_ (8 CPU) 09:05:21 LINUX RESTART (8 CPU) 09:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:07:01 209.83 11.66 198.17 0.00 1981.74 117120.16 0.00 09:08:01 175.97 0.12 175.85 0.00 9.20 35688.99 0.00 09:09:01 15.65 0.00 15.65 0.00 0.00 5619.21 0.00 09:10:01 2.08 0.00 2.08 0.00 0.00 22.66 0.00 09:11:01 1.38 0.03 1.35 0.00 0.40 15.86 0.00 09:12:01 1.65 0.00 1.65 0.00 0.00 18.93 0.00 09:13:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 09:14:01 1.32 0.00 1.32 0.00 0.00 16.53 0.00 09:15:01 1.02 0.00 1.02 0.00 0.00 11.46 0.00 Average: 45.53 1.31 44.22 0.00 221.28 17614.66 0.00 09:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:07:01 28203492 31633764 657508 2.00 159944 3473744 2520224 7.43 1328172 2893628 10164 09:08:01 27542420 31733360 550688 1.67 173032 4165556 2105012 6.20 1319496 3502232 134800 09:09:01 27559728 31750920 538264 1.64 173252 4165568 1933184 5.70 1317512 3489452 12 09:10:01 27560468 31751804 537008 1.63 173328 4165568 1933184 5.70 1317392 3489452 20 09:11:01 27569408 31760740 528176 1.61 173348 4165588 1933184 5.70 1308408 3489472 180 09:12:01 27570276 31761464 527360 1.60 173364 4165588 1933184 5.70 1307884 3489472 48 09:13:01 27577812 31769096 519756 1.58 173384 4165592 1933184 5.70 1300008 3489568 12 09:14:01 27577628 31769012 519720 1.58 173400 4165596 1933184 5.70 1300064 3489576 52 09:15:01 27578088 31769472 519400 1.58 173416 4165596 1933184 5.70 1300068 3489576 16 Average: 27637702 31744404 544209 1.65 171830 4088711 2017503 5.95 1311000 3424714 16145 09:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:07:01 docker0 138.37 180.51 11.53 1663.96 0.00 0.00 0.00 0.00 09:07:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 09:07:01 ens3 476.39 339.25 7291.98 101.36 0.00 0.00 0.00 0.00 09:07:01 veth8a02ccc 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:08:01 docker0 17.36 21.00 1.03 98.99 0.00 0.00 0.00 0.00 09:08:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 09:08:01 ens3 146.64 96.07 2689.41 20.91 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 ens3 29.86 33.38 9.67 51.93 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 0.53 0.52 0.03 0.04 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 0.58 0.37 0.33 0.27 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.31 22.39 1.40 195.90 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 72.70 52.20 1110.21 19.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22398) 08/10/22 _x86_64_ (8 CPU) 09:05:21 LINUX RESTART (8 CPU) 09:06:01 CPU %user %nice %system %iowait %steal %idle 09:07:01 all 11.53 0.00 4.98 1.84 0.07 81.57 09:07:01 0 11.70 0.00 5.42 4.06 0.07 78.76 09:07:01 1 11.58 0.00 4.82 2.04 0.07 81.49 09:07:01 2 9.68 0.00 5.82 2.26 0.07 82.17 09:07:01 3 11.79 0.00 4.56 0.78 0.08 82.78 09:07:01 4 12.12 0.00 4.59 2.66 0.08 80.56 09:07:01 5 12.35 0.00 5.77 2.55 0.07 79.27 09:07:01 6 10.59 0.00 4.47 0.12 0.07 84.75 09:07:01 7 12.48 0.00 4.40 0.27 0.08 82.77 09:08:01 all 36.42 0.00 6.64 0.92 0.11 55.92 09:08:01 0 36.76 0.00 6.87 0.79 0.12 55.46 09:08:01 1 36.29 0.00 6.55 2.11 0.12 54.93 09:08:01 2 38.05 0.00 6.57 0.56 0.10 54.72 09:08:01 3 36.19 0.00 6.72 0.89 0.10 56.10 09:08:01 4 37.36 0.00 6.78 0.19 0.10 55.56 09:08:01 5 36.22 0.00 6.37 0.13 0.10 57.18 09:08:01 6 34.92 0.00 6.83 0.17 0.10 57.98 09:08:01 7 35.52 0.00 6.46 2.49 0.10 55.43 09:09:01 all 0.26 0.00 0.17 0.12 0.01 99.43 09:09:01 0 0.15 0.00 0.15 0.00 0.02 99.68 09:09:01 1 0.22 0.00 0.30 0.55 0.00 98.93 09:09:01 2 0.28 0.00 0.15 0.12 0.02 99.43 09:09:01 3 0.37 0.00 0.13 0.00 0.02 99.48 09:09:01 4 0.22 0.00 0.12 0.00 0.02 99.65 09:09:01 5 0.38 0.00 0.20 0.00 0.02 99.40 09:09:01 6 0.25 0.00 0.18 0.02 0.00 99.55 09:09:01 7 0.22 0.00 0.15 0.30 0.00 99.33 09:10:01 all 0.02 0.00 0.03 0.01 0.01 99.94 09:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:10:01 1 0.00 0.00 0.03 0.00 0.00 99.97 09:10:01 2 0.07 0.00 0.02 0.00 0.02 99.90 09:10:01 3 0.05 0.00 0.07 0.00 0.00 99.88 09:10:01 4 0.03 0.00 0.03 0.03 0.02 99.88 09:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:10:01 7 0.02 0.00 0.03 0.03 0.00 99.92 09:11:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 1 0.02 0.00 0.03 0.00 0.02 99.93 09:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:11:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:11:01 5 0.03 0.00 0.00 0.02 0.00 99.95 09:11:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:11:01 7 0.00 0.00 0.02 0.02 0.02 99.95 09:12:01 all 0.01 0.00 0.01 0.00 0.01 99.97 09:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 3 0.00 0.00 0.00 0.02 0.02 99.97 09:12:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 6 0.03 0.00 0.05 0.00 0.02 99.90 09:12:01 7 0.02 0.00 0.02 0.02 0.00 99.95 09:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:13:01 1 0.05 0.00 0.00 0.00 0.00 99.95 09:13:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:13:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:13:01 4 0.05 0.00 0.02 0.00 0.00 99.93 09:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:14:01 all 0.26 0.00 0.01 0.00 0.01 99.73 09:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 3 0.02 0.00 0.02 0.02 0.02 99.93 09:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:14:01 6 1.95 0.00 0.00 0.00 0.03 98.01 09:14:01 7 0.00 0.00 0.00 0.02 0.00 99.98 09:15:01 all 0.26 0.00 0.01 0.00 0.00 99.72 09:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:15:01 6 1.97 0.00 0.02 0.00 0.02 98.00 09:15:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 5.37 0.00 1.31 0.32 0.02 92.98 Average: 0 5.36 0.00 1.37 0.53 0.02 92.71 Average: 1 5.31 0.00 1.29 0.52 0.02 92.86 Average: 2 5.29 0.00 1.39 0.32 0.02 92.98 Average: 3 5.33 0.00 1.27 0.19 0.03 93.19 Average: 4 5.48 0.00 1.27 0.32 0.03 92.91 Average: 5 5.43 0.00 1.36 0.30 0.02 92.89 Average: 6 5.48 0.00 1.27 0.03 0.03 93.19 Average: 7 5.30 0.00 1.22 0.35 0.02 93.11