---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10888 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 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-10888) 04/06/22 _x86_64_ (8 CPU) 03:18:09 LINUX RESTART (8 CPU) 03:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:20:01 202.68 1.71 200.97 0.00 15.46 87308.32 0.00 03:21:01 164.41 0.10 164.31 0.00 9.86 27785.80 0.00 03:22:01 2.52 0.73 1.78 0.00 28.80 22.68 0.00 03:23:01 2.78 0.85 1.93 0.00 21.59 24.93 0.00 03:24:01 0.98 0.02 0.97 0.00 0.13 11.06 0.00 03:25:01 1.85 0.00 1.85 0.00 0.00 20.66 0.00 03:26:01 1.28 0.00 1.28 0.00 0.00 15.33 0.00 03:27:01 1.57 0.00 1.57 0.00 0.00 19.19 0.00 03:28:01 1.15 0.00 1.15 0.00 0.00 13.20 0.00 03:29:01 2.10 0.00 2.10 0.00 0.00 27.86 0.00 03:30:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 03:31:01 1.75 0.07 1.68 0.00 4.80 20.80 0.00 Average: 31.77 0.29 31.48 0.00 6.71 9498.33 0.00 03:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:20:01 28290724 31745784 547284 1.66 177748 3470428 2160020 6.37 1306456 2819332 77056 03:21:01 27784496 31764040 529124 1.61 189244 3945248 1831272 5.40 1330740 3261196 376 03:22:01 27783732 31765236 527572 1.60 189296 3946116 1831272 5.40 1332068 3261808 20 03:23:01 27784704 31767160 525580 1.60 189360 3946756 1831272 5.40 1331668 3260808 20 03:24:01 27785104 31767644 524932 1.60 189384 3946772 1831272 5.40 1331204 3260816 12 03:25:01 27791828 31774416 518032 1.58 189424 3946764 1831272 5.40 1324460 3260816 12 03:26:01 27791412 31774176 518492 1.58 189480 3946780 1831272 5.40 1324552 3261024 20 03:27:01 27791600 31774392 518156 1.58 189508 3946784 1831272 5.40 1324516 3261032 20 03:28:01 27792296 31775196 517572 1.57 189556 3946768 1831272 5.40 1323948 3261084 12 03:29:01 27792088 31775096 517508 1.57 189632 3946764 1831272 5.40 1324364 3261132 12 03:30:01 27791820 31774884 517688 1.57 189656 3946768 1831272 5.40 1324312 3261136 20 03:31:01 27787844 31771100 521024 1.58 189684 3946932 1852060 5.46 1328252 3261088 36 Average: 27830637 31769094 523580 1.59 188498 3906907 1860400 5.48 1325545 3224273 6468 03:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:20:01 vethc4ea132 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 docker0 165.19 224.30 13.68 2141.56 0.00 0.00 0.00 0.00 03:20:01 ens3 283.48 209.71 2177.67 75.10 0.00 0.00 0.00 0.00 03:21:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 03:21:01 docker0 9.53 15.34 0.57 89.68 0.00 0.00 0.00 0.00 03:21:01 ens3 143.15 84.51 2681.52 19.37 0.00 0.00 0.00 0.00 03:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 ens3 22.21 31.33 3.22 50.18 0.00 0.00 0.00 0.00 03:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 4.93 3.20 3.44 3.13 0.00 0.00 0.00 0.00 03:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 2.12 0.12 0.25 0.07 0.00 0.00 0.00 0.00 03:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 1.80 0.37 0.33 0.09 0.00 0.00 0.00 0.00 03:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 1.15 0.80 0.62 0.48 0.00 0.00 0.00 0.00 03:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 0.67 0.33 0.28 0.20 0.00 0.00 0.00 0.00 03:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.33 0.18 0.09 0.07 0.00 0.00 0.00 0.00 03:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 0.23 0.10 0.09 0.01 0.00 0.00 0.00 0.00 03:31:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 2.78 2.30 3.11 0.90 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 14.35 19.68 1.17 183.20 0.00 0.00 0.00 0.00 Average: ens3 38.24 27.49 403.42 12.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10888) 04/06/22 _x86_64_ (8 CPU) 03:18:09 LINUX RESTART (8 CPU) 03:19:02 CPU %user %nice %system %iowait %steal %idle 03:20:01 all 24.40 0.00 6.85 1.77 0.08 66.91 03:20:01 0 25.06 0.00 7.33 0.28 0.09 67.25 03:20:01 1 24.32 0.00 7.22 0.41 0.09 67.96 03:20:01 2 24.19 0.00 6.07 0.41 0.09 69.24 03:20:01 3 25.15 0.00 8.50 6.39 0.07 59.90 03:20:01 4 22.44 0.00 5.53 0.45 0.07 71.50 03:20:01 5 25.22 0.00 6.98 0.55 0.09 67.16 03:20:01 6 24.48 0.00 6.58 1.71 0.07 67.16 03:20:01 7 24.31 0.00 6.61 3.93 0.09 65.06 03:21:01 all 10.08 0.00 3.25 1.01 0.05 85.60 03:21:01 0 10.76 0.00 2.97 0.65 0.05 85.57 03:21:01 1 10.60 0.00 3.67 0.40 0.05 85.27 03:21:01 2 10.21 0.00 3.08 0.86 0.05 85.81 03:21:01 3 10.21 0.00 3.47 0.07 0.05 86.20 03:21:01 4 9.14 0.00 2.75 0.23 0.05 87.82 03:21:01 5 10.13 0.00 3.81 4.40 0.05 81.61 03:21:01 6 9.88 0.00 2.74 0.69 0.08 86.61 03:21:01 7 9.74 0.00 3.50 0.77 0.05 85.93 03:22:01 all 0.19 0.00 0.06 0.01 0.00 99.74 03:22:01 0 0.07 0.00 0.12 0.03 0.00 99.78 03:22:01 1 0.10 0.00 0.07 0.00 0.00 99.83 03:22:01 2 0.03 0.00 0.03 0.00 0.00 99.93 03:22:01 3 0.30 0.00 0.02 0.00 0.00 99.68 03:22:01 4 0.33 0.00 0.13 0.02 0.02 99.50 03:22:01 5 0.25 0.00 0.02 0.00 0.00 99.73 03:22:01 6 0.13 0.00 0.07 0.02 0.00 99.78 03:22:01 7 0.27 0.00 0.03 0.02 0.00 99.68 03:23:01 all 0.11 0.00 0.04 0.01 0.00 99.84 03:23:01 0 0.05 0.00 0.05 0.02 0.00 99.88 03:23:01 1 0.20 0.00 0.05 0.02 0.02 99.72 03:23:01 2 0.17 0.00 0.03 0.00 0.00 99.80 03:23:01 3 0.07 0.00 0.05 0.00 0.00 99.88 03:23:01 4 0.07 0.00 0.03 0.00 0.00 99.90 03:23:01 5 0.13 0.00 0.05 0.03 0.00 99.78 03:23:01 6 0.10 0.00 0.02 0.03 0.00 99.85 03:23:01 7 0.08 0.00 0.05 0.00 0.00 99.87 03:24:01 all 0.09 0.00 0.02 0.00 0.00 99.89 03:24:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:24:01 4 0.03 0.00 0.05 0.00 0.02 99.90 03:24:01 5 0.00 0.00 0.00 0.02 0.00 99.98 03:24:01 6 0.65 0.00 0.03 0.00 0.00 99.32 03:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 all 0.27 0.00 0.01 0.01 0.00 99.70 03:25:01 0 0.02 0.00 0.03 0.03 0.00 99.92 03:25:01 1 0.02 0.00 0.03 0.00 0.00 99.95 03:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:25:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 6 1.99 0.00 0.00 0.03 0.02 97.97 03:25:01 7 0.03 0.00 0.03 0.00 0.00 99.93 03:26:01 all 0.26 0.00 0.01 0.01 0.00 99.72 03:26:01 0 0.02 0.00 0.00 0.02 0.00 99.97 03:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 4 0.02 0.00 0.03 0.00 0.02 99.93 03:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 6 1.97 0.00 0.02 0.03 0.00 97.98 03:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:27:01 all 0.25 0.00 0.02 0.01 0.00 99.72 03:27:01 0 0.02 0.00 0.03 0.02 0.02 99.92 03:27:01 1 0.05 0.00 0.03 0.02 0.00 99.90 03:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 4 0.02 0.00 0.03 0.00 0.00 99.95 03:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 6 0.43 0.00 0.00 0.03 0.00 99.53 03:27:01 7 1.43 0.00 0.03 0.00 0.02 98.52 03:28:01 all 0.03 0.00 0.02 0.00 0.00 99.95 03:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 1 0.07 0.00 0.02 0.02 0.02 99.88 03:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:28:01 7 0.12 0.00 0.10 0.00 0.00 99.78 03:29:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:29:01 0 0.02 0.00 0.02 0.03 0.00 99.93 03:29:01 1 0.02 0.00 0.02 0.02 0.02 99.93 03:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:29:01 6 0.00 0.00 0.00 0.03 0.00 99.97 03:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:30:01 all 0.01 0.00 0.01 0.00 0.00 99.98 03:30:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:30:01 1 0.03 0.00 0.03 0.02 0.02 99.90 03:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:30:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:30:01 CPU %user %nice %system %iowait %steal %idle 03:31:01 all 0.06 0.00 0.06 0.01 0.01 99.87 03:31:01 0 0.03 0.00 0.07 0.00 0.00 99.90 03:31:01 1 0.08 0.00 0.05 0.03 0.02 99.82 03:31:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:31:01 3 0.05 0.00 0.05 0.00 0.00 99.90 03:31:01 4 0.12 0.00 0.12 0.00 0.02 99.75 03:31:01 5 0.05 0.00 0.05 0.00 0.00 99.90 03:31:01 6 0.05 0.00 0.05 0.02 0.00 99.88 03:31:01 7 0.05 0.00 0.07 0.00 0.02 99.87 Average: all 2.92 0.00 0.85 0.23 0.01 95.99 Average: 0 2.94 0.00 0.87 0.09 0.02 96.08 Average: 1 2.89 0.00 0.92 0.08 0.02 96.10 Average: 2 2.83 0.00 0.76 0.10 0.01 96.30 Average: 3 2.92 0.00 0.99 0.52 0.01 95.56 Average: 4 2.63 0.00 0.71 0.06 0.02 96.59 Average: 5 2.92 0.00 0.89 0.41 0.01 95.77 Average: 6 3.24 0.00 0.77 0.21 0.01 95.76 Average: 7 2.95 0.00 0.86 0.38 0.01 95.79