---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21359 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21359) 04/19/22 _x86_64_ (8 CPU) 16:37:13 LINUX RESTART (8 CPU) 16:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:39:01 242.35 2.64 239.71 0.00 88.93 78235.15 0.00 16:40:01 120.46 0.03 120.43 0.00 3.47 33134.74 0.00 16:41:01 1.65 0.00 1.65 0.00 0.00 20.81 0.00 16:42:01 1.18 0.00 1.18 0.00 0.00 14.93 0.00 16:43:01 2.85 1.58 1.27 0.00 49.18 16.66 0.00 16:44:01 1.90 0.00 1.90 0.00 0.00 21.86 0.00 16:45:01 0.87 0.00 0.87 0.00 0.00 9.47 0.00 16:46:01 1.62 0.00 1.62 0.00 0.00 17.73 0.00 16:47:01 0.85 0.00 0.85 0.00 0.00 9.47 0.00 16:48:01 2.18 0.00 2.18 0.00 0.00 28.80 0.00 16:49:01 2.62 0.07 2.55 0.00 7.87 102.65 0.00 Average: 34.09 0.39 33.71 0.00 13.47 10042.96 0.00 16:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:39:01 28790832 31723012 565496 1.72 152288 3021064 2174484 6.41 1280244 2388808 488 16:40:01 28097928 31771256 515912 1.57 163556 3692080 1798292 5.30 1289352 3012660 372 16:41:01 28098008 31771420 515508 1.57 163604 3692084 1798292 5.30 1288992 3012664 12 16:42:01 28099264 31772796 513936 1.56 163620 3692088 1798292 5.30 1287016 3012672 28 16:43:01 28096500 31772704 513860 1.56 163696 3693560 1798292 5.30 1292352 3012320 60 16:44:01 28096640 31772920 513580 1.56 163736 3693572 1798292 5.30 1290808 3012312 16 16:45:01 28104972 31781260 505192 1.54 163752 3693572 1798292 5.30 1282312 3012280 12 16:46:01 28104672 31780992 505392 1.54 163784 3693576 1798292 5.30 1282324 3012284 12 16:47:01 28104760 31781136 505364 1.54 163796 3693576 1798292 5.30 1282908 3012292 176 16:48:01 28104744 31781168 505308 1.54 163868 3693556 1798292 5.30 1283024 3012272 24 16:49:01 27913908 31740276 545588 1.66 164292 3838780 1973956 5.82 1313280 3156600 145816 Average: 28146566 31768085 518649 1.58 162727 3645228 1848461 5.45 1288419 2968833 13365 16:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:39:01 veth3d6cb9d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 3.05 3.05 0.31 0.31 0.00 0.00 0.00 0.00 16:39:01 docker0 120.08 144.87 10.21 1127.86 0.00 0.00 0.00 0.00 16:39:01 ens3 367.14 251.57 4590.97 85.43 0.00 0.00 0.00 0.00 16:40:01 lo 7.80 7.80 0.77 0.77 0.00 0.00 0.00 0.00 16:40:01 docker0 2.98 5.87 0.19 54.00 0.00 0.00 0.00 0.00 16:40:01 ens3 182.49 138.44 2656.45 278.05 0.00 0.00 0.00 0.00 16:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 ens3 0.83 0.08 0.15 0.06 0.00 0.00 0.00 0.00 16:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 6.36 2.97 5.75 0.43 0.00 0.00 0.00 0.00 16:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 ens3 7.30 5.40 5.44 6.04 0.00 0.00 0.00 0.00 16:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 16:49:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 ens3 91.65 53.11 2544.86 5.61 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 11.02 13.50 0.93 105.89 0.00 0.00 0.00 0.00 Average: ens3 59.20 40.77 885.61 34.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21359) 04/19/22 _x86_64_ (8 CPU) 16:37:13 LINUX RESTART (8 CPU) 16:38:02 CPU %user %nice %system %iowait %steal %idle 16:39:01 all 21.20 0.00 6.72 1.62 0.12 70.35 16:39:01 0 21.11 0.00 6.23 0.65 0.10 71.91 16:39:01 1 21.01 0.00 6.62 1.34 0.10 70.92 16:39:01 2 22.32 0.00 6.95 1.75 0.12 68.85 16:39:01 3 20.58 0.00 6.37 0.69 0.12 72.24 16:39:01 4 19.69 0.00 6.18 0.71 0.12 73.30 16:39:01 5 22.20 0.00 6.92 1.10 0.12 69.66 16:39:01 6 21.32 0.00 6.22 0.71 0.10 71.65 16:39:01 7 21.37 0.00 8.24 6.02 0.14 64.23 16:40:01 all 17.36 0.00 3.71 0.76 0.07 78.09 16:40:01 0 17.97 0.00 3.79 0.56 0.07 77.62 16:40:01 1 17.42 0.00 3.46 0.30 0.07 78.75 16:40:01 2 18.94 0.00 3.68 0.07 0.07 77.24 16:40:01 3 15.27 0.00 3.99 0.49 0.07 80.18 16:40:01 4 16.33 0.00 3.48 0.12 0.07 80.01 16:40:01 5 18.17 0.00 3.38 1.49 0.07 76.89 16:40:01 6 17.79 0.00 3.96 1.03 0.07 77.15 16:40:01 7 17.00 0.00 3.94 2.06 0.07 76.92 16:41:01 all 0.02 0.00 0.02 0.01 0.00 99.94 16:41:01 0 0.00 0.00 0.03 0.00 0.02 99.95 16:41:01 1 0.03 0.00 0.02 0.02 0.00 99.93 16:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:41:01 5 0.05 0.00 0.05 0.00 0.00 99.90 16:41:01 6 0.07 0.00 0.03 0.02 0.00 99.88 16:41:01 7 0.00 0.00 0.00 0.05 0.02 99.93 16:42:01 all 0.04 0.00 0.02 0.00 0.00 99.93 16:42:01 0 0.07 0.00 0.03 0.00 0.00 99.90 16:42:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:42:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:42:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:42:01 5 0.05 0.00 0.03 0.00 0.00 99.92 16:42:01 6 0.07 0.00 0.05 0.00 0.02 99.87 16:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:43:01 all 0.24 0.00 0.04 0.03 0.01 99.68 16:43:01 0 0.50 0.00 0.07 0.02 0.02 99.40 16:43:01 1 0.32 0.00 0.03 0.08 0.00 99.57 16:43:01 2 0.10 0.00 0.03 0.03 0.00 99.83 16:43:01 3 0.22 0.00 0.02 0.02 0.00 99.75 16:43:01 4 0.23 0.00 0.03 0.00 0.00 99.73 16:43:01 5 0.07 0.00 0.03 0.00 0.02 99.88 16:43:01 6 0.33 0.00 0.02 0.00 0.02 99.63 16:43:01 7 0.18 0.00 0.07 0.08 0.00 99.67 16:44:01 all 0.10 0.00 0.01 0.01 0.00 99.88 16:44:01 0 0.63 0.00 0.00 0.00 0.02 99.35 16:44:01 1 0.07 0.00 0.00 0.05 0.02 99.87 16:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:44:01 6 0.02 0.00 0.02 0.05 0.00 99.92 16:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 all 0.01 0.00 0.02 0.01 0.00 99.96 16:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:45:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:45:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 3 0.00 0.00 0.03 0.00 0.00 99.97 16:45:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:45:01 6 0.02 0.00 0.03 0.03 0.00 99.92 16:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 all 0.01 0.00 0.01 0.03 0.00 99.95 16:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 1 0.02 0.00 0.02 0.20 0.02 99.75 16:46:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:46:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:46:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:47:01 all 0.06 0.00 0.01 0.00 0.00 99.92 16:47:01 0 0.33 0.00 0.02 0.00 0.00 99.65 16:47:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:47:01 4 0.08 0.00 0.07 0.00 0.02 99.83 16:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:48:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:48:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:48:01 1 0.02 0.00 0.00 0.07 0.00 99.92 16:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 4 0.05 0.00 0.03 0.00 0.00 99.92 16:48:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:48:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:48:01 7 0.02 0.00 0.02 0.02 0.00 99.95 16:49:01 all 0.36 0.00 0.18 0.02 0.01 99.43 16:49:01 0 0.30 0.00 0.20 0.00 0.02 99.48 16:49:01 1 0.43 0.00 0.15 0.10 0.00 99.32 16:49:01 2 0.38 0.00 0.13 0.00 0.00 99.48 16:49:01 3 0.35 0.00 0.20 0.00 0.02 99.43 16:49:01 4 0.42 0.00 0.23 0.00 0.02 99.33 16:49:01 5 0.28 0.00 0.08 0.00 0.00 99.63 16:49:01 6 0.33 0.00 0.18 0.03 0.02 99.43 16:49:01 7 0.35 0.00 0.27 0.02 0.00 99.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.52 0.00 0.96 0.22 0.02 95.28 Average: 0 3.67 0.00 0.93 0.11 0.02 95.27 Average: 1 3.52 0.00 0.92 0.20 0.02 95.35 Average: 2 3.74 0.00 0.96 0.16 0.02 95.12 Average: 3 3.26 0.00 0.95 0.11 0.02 95.67 Average: 4 3.30 0.00 0.90 0.07 0.02 95.72 Average: 5 3.65 0.00 0.94 0.23 0.02 95.15 Average: 6 3.57 0.00 0.94 0.17 0.02 95.31 Average: 7 3.46 0.00 1.11 0.73 0.02 94.68