---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2539 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: 2799.996 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-2539) 06/17/22 _x86_64_ (8 CPU) 06:14:41 LINUX RESTART (8 CPU) 06:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:01 434.71 46.28 388.44 0.00 4097.05 183929.21 0.00 06:17:01 131.99 0.17 131.82 0.00 11.86 29343.95 0.00 06:18:01 126.46 0.02 126.45 0.00 0.53 33088.75 0.00 06:19:01 2.07 0.00 2.07 0.00 0.00 25.48 0.00 06:20:01 1.33 0.02 1.32 0.00 0.13 15.73 0.00 06:21:01 0.90 0.00 0.90 0.00 0.00 11.86 0.00 06:22:01 1.22 0.00 1.22 0.00 0.00 14.93 0.00 06:23:01 1.07 0.00 1.07 0.00 0.00 14.13 0.00 06:24:01 1.15 0.00 1.15 0.00 0.00 13.20 0.00 06:25:01 1.90 0.03 1.87 0.00 0.27 25.86 0.00 06:26:01 4.41 2.25 2.16 0.00 36.76 76.90 0.00 06:27:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 06:28:01 85.07 0.27 84.80 0.00 17.73 48858.79 0.00 Average: 61.07 3.77 57.30 0.00 320.62 22748.48 0.00 06:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 27953324 31727728 572204 1.74 170800 3782420 2258232 6.66 1265264 3195340 393220 06:17:01 28086108 31552400 740268 2.25 163624 3498400 2777804 8.19 1507724 2824360 111576 06:18:01 27696944 31778440 515452 1.57 174764 4054140 1850636 5.45 1282772 3390524 260 06:19:01 27698828 31780320 513624 1.56 174780 4054140 1850636 5.45 1281416 3390524 20 06:20:01 27699704 31781236 512736 1.56 174816 4054148 1850636 5.45 1281112 3390624 44 06:21:01 27699484 31780980 512944 1.56 174844 4054152 1850636 5.45 1281180 3390624 180 06:22:01 27708328 31789740 504124 1.53 174868 4054156 1850636 5.45 1272016 3390628 16 06:23:01 27708352 31790080 503992 1.53 174912 4054164 1850636 5.45 1271732 3390932 184 06:24:01 27708732 31790512 503744 1.53 174924 4054164 1850636 5.45 1271948 3390932 12 06:25:01 27708360 31790164 504024 1.53 174972 4054140 1850636 5.45 1272028 3390920 8 06:26:01 27706040 31790688 502360 1.53 175020 4056480 1850636 5.45 1272176 3393172 20 06:27:01 27705920 31790644 502284 1.53 175048 4056480 1850636 5.45 1271920 3393172 184 06:28:01 26197196 31755708 532948 1.62 216988 5364504 2047404 6.03 1387404 4659384 233568 Average: 27636717 31761434 532362 1.62 176951 4091653 1968446 5.80 1301438 3430087 56869 06:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 docker0 113.95 140.61 9.19 1084.04 0.00 0.00 0.00 0.00 06:16:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 06:16:01 ens3 894.97 604.52 7391.47 118.96 0.00 0.00 0.00 0.00 06:17:01 docker0 5.31 7.55 0.30 37.96 0.00 0.00 0.00 0.00 06:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:17:01 vethe0466fc 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 06:17:01 ens3 89.90 68.84 89.86 68.25 0.00 0.00 0.00 0.00 06:18:01 docker0 7.98 9.95 0.46 51.28 0.00 0.00 0.00 0.00 06:18:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:18:01 ens3 146.61 110.40 2628.88 65.40 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 ens3 1.38 0.80 0.10 0.07 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.92 0.47 1.40 0.09 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 ens3 0.67 0.47 0.34 0.28 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 ens3 0.18 0.12 0.02 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.13 0.07 0.06 0.00 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 ens3 0.14 0.10 0.08 0.07 0.00 0.00 0.00 0.00 06:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:28:01 docker0 98.28 120.66 7.14 689.39 0.00 0.00 0.00 0.00 06:28:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:28:01 ens3 439.96 326.20 7868.62 82.52 0.00 0.00 0.00 0.00 Average: docker0 17.37 21.47 1.32 143.43 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 121.29 85.64 1384.53 25.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2539) 06/17/22 _x86_64_ (8 CPU) 06:14:41 LINUX RESTART (8 CPU) 06:15:01 CPU %user %nice %system %iowait %steal %idle 06:16:01 all 12.72 0.00 5.38 2.60 0.08 79.22 06:16:01 0 13.33 0.00 5.22 2.11 0.08 79.26 06:16:01 1 12.97 0.00 5.39 2.86 0.08 78.70 06:16:01 2 13.75 0.00 5.59 1.77 0.10 78.78 06:16:01 3 11.08 0.00 6.15 2.30 0.07 80.40 06:16:01 4 13.08 0.00 4.82 1.88 0.07 80.15 06:16:01 5 12.70 0.00 5.94 6.05 0.07 75.25 06:16:01 6 13.29 0.00 4.60 1.92 0.07 80.13 06:16:01 7 11.51 0.00 5.35 1.94 0.10 81.10 06:17:01 all 43.23 0.00 6.65 0.77 0.11 49.24 06:17:01 0 43.66 0.00 6.96 2.01 0.10 47.28 06:17:01 1 43.92 0.00 6.13 0.37 0.10 49.47 06:17:01 2 42.72 0.00 6.93 1.87 0.10 48.38 06:17:01 3 43.21 0.00 7.16 0.46 0.10 49.07 06:17:01 4 42.71 0.00 6.38 0.12 0.12 50.68 06:17:01 5 43.13 0.00 6.60 0.99 0.10 49.18 06:17:01 6 42.62 0.00 6.70 0.07 0.12 50.49 06:17:01 7 43.87 0.00 6.33 0.29 0.12 49.39 06:18:01 all 11.16 0.00 2.51 0.82 0.04 85.46 06:18:01 0 10.66 0.00 2.60 0.25 0.05 86.44 06:18:01 1 13.19 0.00 2.62 0.13 0.05 84.00 06:18:01 2 11.81 0.00 2.28 0.25 0.05 85.61 06:18:01 3 9.94 0.00 2.65 1.26 0.03 86.12 06:18:01 4 10.97 0.00 2.53 0.12 0.05 86.33 06:18:01 5 11.40 0.00 2.67 2.08 0.03 83.81 06:18:01 6 10.26 0.00 2.52 0.55 0.03 86.64 06:18:01 7 11.09 0.00 2.22 1.94 0.05 84.71 06:19:01 all 0.21 0.00 0.01 0.01 0.00 99.77 06:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:19:01 3 0.03 0.00 0.00 0.02 0.02 99.93 06:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:19:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:19:01 6 0.03 0.00 0.02 0.02 0.00 99.93 06:19:01 7 1.60 0.00 0.02 0.00 0.02 98.37 06:20:01 all 0.03 0.00 0.01 0.01 0.00 99.95 06:20:01 0 0.03 0.00 0.00 0.00 0.02 99.95 06:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:20:01 3 0.02 0.00 0.02 0.03 0.00 99.93 06:20:01 4 0.03 0.00 0.00 0.02 0.00 99.95 06:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 7 0.05 0.00 0.00 0.00 0.02 99.93 06:21:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:21:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 3 0.00 0.00 0.03 0.00 0.02 99.95 06:21:01 4 0.00 0.00 0.03 0.00 0.00 99.97 06:21:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:21:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:22:01 all 0.03 0.00 0.02 0.01 0.00 99.94 06:22:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:22:01 1 0.03 0.00 0.05 0.00 0.00 99.92 06:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:22:01 3 0.02 0.00 0.02 0.02 0.00 99.95 06:22:01 4 0.05 0.00 0.03 0.00 0.00 99.92 06:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:22:01 6 0.03 0.00 0.00 0.03 0.02 99.92 06:22:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:23:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:23:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:23:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 3 0.03 0.00 0.03 0.03 0.00 99.90 06:23:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:23:01 5 0.00 0.00 0.00 0.02 0.02 99.97 06:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 1 0.05 0.00 0.00 0.00 0.03 99.92 06:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 3 0.00 0.00 0.00 0.02 0.02 99.97 06:24:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:24:01 5 0.02 0.00 0.02 0.02 0.00 99.95 06:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:25:01 3 0.02 0.00 0.03 0.03 0.00 99.92 06:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:25:01 5 0.03 0.00 0.02 0.02 0.00 99.93 06:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:26:01 all 0.03 0.00 0.01 0.02 0.00 99.94 06:26:01 0 0.12 0.00 0.03 0.02 0.00 99.83 06:26:01 1 0.05 0.00 0.05 0.00 0.02 99.88 06:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:26:01 3 0.00 0.00 0.02 0.05 0.00 99.93 06:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:26:01 5 0.02 0.00 0.02 0.03 0.00 99.93 06:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:26:01 7 0.02 0.00 0.00 0.03 0.00 99.95 06:26:01 CPU %user %nice %system %iowait %steal %idle 06:27:01 all 0.01 0.00 0.01 0.00 0.01 99.96 06:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:27:01 1 0.02 0.00 0.05 0.00 0.02 99.92 06:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:27:01 3 0.03 0.00 0.03 0.02 0.02 99.90 06:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:27:01 5 0.02 0.00 0.00 0.02 0.00 99.97 06:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:27:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:28:01 all 8.44 0.00 3.42 0.85 0.05 87.24 06:28:01 0 9.33 0.00 3.65 1.84 0.07 85.11 06:28:01 1 8.48 0.00 3.09 0.05 0.05 88.33 06:28:01 2 8.15 0.00 3.52 0.07 0.05 88.21 06:28:01 3 9.22 0.00 3.86 1.28 0.05 85.59 06:28:01 4 8.06 0.00 3.69 0.02 0.05 88.19 06:28:01 5 7.66 0.00 2.96 3.38 0.05 85.95 06:28:01 6 9.51 0.00 3.52 0.13 0.03 86.81 06:28:01 7 7.08 0.00 3.07 0.07 0.05 89.73 Average: all 5.80 0.00 1.38 0.39 0.02 92.40 Average: 0 5.91 0.00 1.42 0.47 0.03 92.18 Average: 1 6.02 0.00 1.33 0.26 0.03 92.36 Average: 2 5.85 0.00 1.40 0.30 0.02 92.42 Average: 3 5.62 0.00 1.53 0.42 0.02 92.41 Average: 4 5.75 0.00 1.34 0.16 0.02 92.72 Average: 5 5.74 0.00 1.39 0.96 0.02 91.88 Average: 6 5.79 0.00 1.33 0.21 0.02 92.66 Average: 7 5.77 0.00 1.30 0.33 0.03 92.57