---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33497 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 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33497) 04/27/22 _x86_64_ (8 CPU) 16:04:21 LINUX RESTART (8 CPU) 16:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 208.59 9.86 198.73 0.00 1455.62 104497.81 0.00 16:07:01 192.25 0.13 192.12 0.00 12.00 38252.05 0.00 16:08:01 1.80 0.00 1.80 0.00 0.00 26.15 0.00 16:09:01 1.55 0.00 1.55 0.00 0.00 19.19 0.00 16:10:01 1.15 0.02 1.13 0.00 0.13 14.40 0.00 16:11:01 1.75 0.00 1.75 0.00 0.00 20.26 0.00 16:12:01 1.17 0.00 1.17 0.00 0.00 14.00 0.00 16:13:01 1.67 0.00 1.67 0.00 0.00 19.73 0.00 16:14:01 0.90 0.00 0.90 0.00 0.00 10.80 0.00 16:15:01 2.45 0.00 2.45 0.00 0.00 31.73 0.00 16:16:01 1.52 0.00 1.52 0.00 0.00 17.33 0.00 16:17:01 177.35 0.83 176.52 0.00 22.26 62869.26 0.00 Average: 49.12 0.89 48.23 0.00 122.31 17027.27 0.00 16:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 28445664 31744848 543964 1.65 160548 3341460 2049800 6.04 1236940 2743104 104724 16:07:01 27835168 31774648 513300 1.56 173916 3920600 1846364 5.44 1269624 3267428 316 16:08:01 27836744 31776368 511160 1.55 173952 3920604 1846364 5.44 1267872 3267432 156 16:09:01 27838060 31777752 509740 1.55 173992 3920600 1846364 5.44 1267084 3267492 32 16:10:01 27845848 31785584 501848 1.53 174032 3920616 1846364 5.44 1259644 3267512 20 16:11:01 27847092 31787184 500508 1.52 174064 3920620 1846364 5.44 1257712 3267840 24 16:12:01 27853376 31793500 494216 1.50 174108 3920620 1846364 5.44 1251580 3267844 8 16:13:01 27852972 31793160 494528 1.50 174132 3920628 1846364 5.44 1251880 3267848 12 16:14:01 27853528 31793756 494204 1.50 174152 3920628 1846364 5.44 1251612 3267888 12 16:15:01 27853092 31793364 494556 1.50 174240 3920596 1846364 5.44 1251924 3267868 12 16:16:01 27852940 31793400 494252 1.50 174292 3920608 1846364 5.44 1252624 3267880 0 16:17:01 26326372 31770060 513176 1.56 221140 5243504 1893944 5.58 1376188 4531504 368 Average: 27770071 31781969 505454 1.54 176881 3982590 1867282 5.50 1266224 3329303 8807 16:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 lo 5.90 5.90 0.59 0.59 0.00 0.00 0.00 0.00 16:06:01 ens3 411.64 288.14 6204.51 96.24 0.00 0.00 0.00 0.00 16:06:01 vetha00c2f8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 16:06:01 docker0 117.00 141.79 9.33 1089.70 0.00 0.00 0.00 0.00 16:07:01 lo 8.06 8.06 0.80 0.80 0.00 0.00 0.00 0.00 16:07:01 ens3 221.09 155.11 2719.62 280.90 0.00 0.00 0.00 0.00 16:07:01 docker0 10.30 15.26 0.61 92.07 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.57 0.08 0.14 0.09 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 0.53 0.38 0.27 0.21 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 ens3 0.20 0.13 0.08 0.07 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 ens3 0.62 0.27 2.56 0.02 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 0.60 0.20 0.13 0.07 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.52 0.43 0.26 0.21 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 16:17:01 ens3 458.26 297.38 8038.78 126.55 0.00 0.00 0.00 0.00 16:17:01 docker0 79.02 100.85 6.87 722.76 0.00 0.00 0.00 0.00 Average: lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 90.74 61.54 1407.14 41.96 0.00 0.00 0.00 0.00 Average: docker0 17.05 21.32 1.39 157.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33497) 04/27/22 _x86_64_ (8 CPU) 16:04:21 LINUX RESTART (8 CPU) 16:05:02 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 20.47 0.00 6.30 1.50 0.10 71.64 16:06:01 0 20.73 0.00 7.25 4.14 0.10 67.77 16:06:01 1 20.93 0.00 6.31 0.10 0.10 72.56 16:06:01 2 20.78 0.00 6.15 0.74 0.09 72.25 16:06:01 3 21.06 0.00 6.06 0.55 0.10 72.22 16:06:01 4 19.56 0.00 6.21 1.89 0.10 72.24 16:06:01 5 20.96 0.00 6.76 2.01 0.10 70.17 16:06:01 6 19.97 0.00 5.75 2.22 0.10 71.96 16:06:01 7 19.74 0.00 5.89 0.35 0.09 73.94 16:07:01 all 19.83 0.00 4.53 1.20 0.08 74.37 16:07:01 0 18.58 0.00 5.11 2.71 0.10 73.50 16:07:01 1 19.34 0.00 4.80 0.98 0.08 74.81 16:07:01 2 21.19 0.00 4.77 0.49 0.08 73.47 16:07:01 3 18.78 0.00 4.16 0.22 0.08 76.76 16:07:01 4 19.76 0.00 3.94 2.01 0.05 74.24 16:07:01 5 19.99 0.00 4.57 0.89 0.08 74.47 16:07:01 6 22.61 0.00 4.52 2.18 0.08 70.61 16:07:01 7 18.36 0.00 4.35 0.07 0.08 77.14 16:08:01 all 0.01 0.00 0.01 0.01 0.01 99.96 16:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 2 0.00 0.00 0.00 0.03 0.00 99.97 16:08:01 3 0.02 0.00 0.03 0.00 0.02 99.93 16:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:08:01 5 0.02 0.00 0.03 0.03 0.00 99.92 16:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:09:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:09:01 4 0.03 0.00 0.00 0.02 0.00 99.95 16:09:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:10:01 all 0.01 0.00 0.02 0.00 0.01 99.96 16:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:10:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:10:01 3 0.02 0.00 0.05 0.00 0.02 99.92 16:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 5 0.00 0.00 0.02 0.03 0.00 99.95 16:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:11:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 2 0.00 0.00 0.02 0.02 0.00 99.97 16:11:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 2 0.03 0.00 0.00 0.02 0.00 99.95 16:12:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:12:01 5 0.00 0.00 0.03 0.02 0.02 99.93 16:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:13:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:13:01 4 0.02 0.00 0.02 0.02 0.02 99.93 16:13:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 all 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:14:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:15:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 5 0.00 0.00 0.02 0.05 0.00 99.93 16:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:16:01 all 0.24 0.00 0.01 0.01 0.00 99.74 16:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:16:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:16:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:16:01 5 0.03 0.00 0.00 0.05 0.00 99.92 16:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 7 1.76 0.00 0.08 0.00 0.00 98.16 16:16:01 CPU %user %nice %system %iowait %steal %idle 16:17:01 all 10.30 0.00 4.23 2.42 0.08 82.97 16:17:01 0 8.13 0.00 4.34 2.45 0.08 84.99 16:17:01 1 10.61 0.00 4.35 2.57 0.08 82.38 16:17:01 2 10.08 0.00 3.70 0.95 0.07 85.21 16:17:01 3 12.53 0.00 4.39 1.49 0.10 81.50 16:17:01 4 10.36 0.00 4.83 3.67 0.07 81.07 16:17:01 5 10.71 0.00 3.70 1.28 0.07 84.23 16:17:01 6 10.90 0.00 4.39 5.74 0.08 78.88 16:17:01 7 9.13 0.00 4.12 1.26 0.07 85.43 Average: all 4.18 0.00 1.24 0.43 0.02 94.12 Average: 0 3.91 0.00 1.38 0.76 0.02 93.93 Average: 1 4.18 0.00 1.28 0.30 0.02 94.22 Average: 2 4.28 0.00 1.20 0.19 0.02 94.31 Average: 3 4.32 0.00 1.22 0.19 0.03 94.24 Average: 4 4.09 0.00 1.23 0.63 0.02 94.03 Average: 5 4.25 0.00 1.24 0.36 0.02 94.12 Average: 6 4.40 0.00 1.21 0.83 0.02 93.53 Average: 7 4.03 0.00 1.19 0.14 0.02 94.61