---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63587 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-63587) 05/13/22 _x86_64_ (8 CPU) 10:44:36 LINUX RESTART (8 CPU) 10:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:46:01 314.08 36.89 277.19 0.00 3324.38 119660.59 0.00 10:47:01 139.42 0.17 139.25 0.00 15.06 34064.65 0.00 10:48:01 120.78 0.00 120.78 0.00 0.00 33526.68 0.00 10:49:01 2.22 0.00 2.22 0.00 0.00 26.28 0.00 10:50:01 1.28 0.02 1.27 0.00 0.13 13.73 0.00 10:51:01 1.45 0.00 1.45 0.00 0.00 17.73 0.00 10:52:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 10:53:02 1.78 0.00 1.78 0.00 0.00 19.86 0.00 10:54:01 0.93 0.00 0.93 0.00 0.00 10.44 0.00 10:55:01 1.80 0.00 1.80 0.00 0.00 25.20 0.00 Average: 58.57 3.71 54.86 0.00 334.50 18768.92 0.00 10:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:46:01 28641152 31785288 509532 1.55 129900 3239168 2021132 5.96 1136824 2672640 307036 10:47:01 28372540 31660304 628312 1.91 163124 3327508 2459504 7.25 1431260 2619360 79204 10:48:01 27844960 31795048 495304 1.51 173496 3929008 1813080 5.34 1315068 3213712 364 10:49:01 27845380 31795608 494524 1.50 173524 3929008 1813080 5.34 1314168 3213716 56 10:50:01 27852140 31802316 487788 1.48 173556 3929008 1813080 5.34 1308316 3213720 16 10:51:01 27851840 31802060 488004 1.48 173572 3929016 1813080 5.34 1309124 3213720 48 10:52:01 27855572 31805820 484192 1.47 173588 3929020 1813080 5.34 1304064 3213724 20 10:53:02 27855532 31805788 484116 1.47 173624 3929024 1813080 5.34 1304032 3213728 12 10:54:01 27855724 31806032 484076 1.47 173644 3929024 1813080 5.34 1304124 3213728 12 10:55:01 27856180 31806516 483568 1.47 173688 3929008 1813080 5.34 1304592 3213712 24 Average: 27983102 31786478 503942 1.53 168172 3799879 1898528 5.60 1303157 3100176 38679 10:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:46:01 ens3 878.44 569.06 6788.56 117.25 0.00 0.00 0.00 0.00 10:46:01 docker0 113.93 149.68 9.10 1061.49 0.00 0.00 0.00 0.00 10:46:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 10:47:01 ens3 82.44 61.08 79.68 69.05 0.00 0.00 0.00 0.00 10:47:01 docker0 7.76 10.11 0.44 38.11 0.00 0.00 0.00 0.00 10:47:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:47:01 vethe28822f 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 10:48:01 ens3 141.41 94.17 2629.13 46.24 0.00 0.00 0.00 0.00 10:48:01 docker0 8.65 10.75 0.51 51.81 0.00 0.00 0.00 0.00 10:48:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 10:49:01 ens3 0.82 0.80 0.05 0.07 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:50:01 ens3 0.05 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 12.25 12.91 1.09 21.06 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:02 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:54:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 15.28 7.47 13.58 0.50 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 113.27 74.69 952.77 25.46 0.00 0.00 0.00 0.00 Average: docker0 13.06 17.08 1.01 115.33 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63587) 05/13/22 _x86_64_ (8 CPU) 10:44:36 LINUX RESTART (8 CPU) 10:45:01 CPU %user %nice %system %iowait %steal %idle 10:46:01 all 11.19 0.00 4.06 2.51 0.07 82.17 10:46:01 0 11.26 0.00 4.19 0.89 0.07 83.59 10:46:01 1 11.08 0.00 5.17 4.28 0.05 79.43 10:46:01 2 12.83 0.00 3.18 1.11 0.05 82.83 10:46:01 3 14.51 0.00 4.52 7.96 0.08 72.93 10:46:01 4 10.31 0.00 3.24 0.95 0.07 85.43 10:46:01 5 10.58 0.00 4.11 2.59 0.07 82.66 10:46:01 6 8.90 0.00 3.85 1.64 0.07 85.55 10:46:01 7 10.06 0.00 4.22 0.70 0.08 84.94 10:47:01 all 34.52 0.00 6.34 1.34 0.10 57.70 10:47:01 0 33.24 0.00 6.17 0.18 0.10 60.30 10:47:01 1 33.02 0.00 6.17 0.15 0.08 60.57 10:47:01 2 35.46 0.00 6.26 0.34 0.10 57.85 10:47:01 3 35.38 0.00 7.08 3.74 0.10 53.70 10:47:01 4 35.80 0.00 6.22 0.40 0.08 57.49 10:47:01 5 36.03 0.00 6.15 0.30 0.12 57.39 10:47:01 6 32.93 0.00 6.22 3.67 0.08 57.09 10:47:01 7 34.30 0.00 6.48 1.98 0.10 57.14 10:48:01 all 14.94 0.00 3.17 1.07 0.06 80.76 10:48:01 0 15.88 0.00 3.21 0.58 0.05 80.28 10:48:01 1 14.28 0.00 3.01 0.20 0.07 82.44 10:48:01 2 15.17 0.00 3.32 0.22 0.05 81.24 10:48:01 3 15.98 0.00 3.03 0.17 0.07 80.75 10:48:01 4 14.70 0.00 2.96 0.10 0.05 82.19 10:48:01 5 15.66 0.00 3.43 0.13 0.05 80.72 10:48:01 6 13.06 0.00 2.40 2.42 0.05 82.07 10:48:01 7 14.80 0.00 4.00 4.78 0.07 76.35 10:49:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:49:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:49:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:49:01 5 0.03 0.00 0.00 0.05 0.00 99.92 10:49:01 6 0.03 0.00 0.00 0.02 0.00 99.95 10:49:01 7 0.03 0.00 0.03 0.02 0.02 99.90 10:50:01 all 0.03 0.00 0.02 0.01 0.00 99.94 10:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:50:01 1 0.02 0.00 0.05 0.02 0.00 99.92 10:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:50:01 3 0.00 0.00 0.03 0.00 0.00 99.97 10:50:01 4 0.07 0.00 0.02 0.00 0.02 99.90 10:50:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:50:01 6 0.03 0.00 0.00 0.02 0.00 99.95 10:50:01 7 0.07 0.00 0.03 0.00 0.00 99.90 10:51:01 all 0.07 0.00 0.02 0.00 0.01 99.91 10:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:51:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:51:01 2 0.13 0.00 0.03 0.00 0.02 99.82 10:51:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:51:01 4 0.13 0.00 0.00 0.00 0.00 99.87 10:51:01 5 0.07 0.00 0.00 0.00 0.00 99.93 10:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:51:01 7 0.08 0.00 0.05 0.00 0.02 99.85 10:52:01 all 0.04 0.00 0.02 0.00 0.00 99.94 10:52:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:52:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:52:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:52:01 4 0.05 0.00 0.03 0.00 0.00 99.92 10:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:52:01 6 0.07 0.00 0.02 0.02 0.00 99.90 10:52:01 7 0.07 0.00 0.05 0.02 0.00 99.87 10:53:02 all 0.01 0.00 0.01 0.01 0.00 99.98 10:53:02 0 0.00 0.00 0.03 0.00 0.00 99.97 10:53:02 1 0.02 0.00 0.02 0.00 0.00 99.97 10:53:02 2 0.00 0.00 0.00 0.00 0.00 100.00 10:53:02 3 0.02 0.00 0.00 0.00 0.00 99.98 10:53:02 4 0.03 0.00 0.00 0.00 0.00 99.97 10:53:02 5 0.00 0.00 0.00 0.02 0.00 99.98 10:53:02 6 0.00 0.00 0.02 0.02 0.00 99.97 10:53:02 7 0.00 0.00 0.00 0.02 0.00 99.98 10:54:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:54:01 0 0.03 0.00 0.00 0.00 0.00 99.97 10:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:54:01 4 0.05 0.00 0.03 0.00 0.02 99.90 10:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:54:01 6 0.02 0.00 0.02 0.02 0.00 99.95 10:54:01 7 0.02 0.00 0.02 0.02 0.00 99.95 10:55:01 all 0.06 0.00 0.01 0.01 0.00 99.91 10:55:01 0 0.08 0.00 0.03 0.00 0.00 99.88 10:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:55:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:55:01 3 0.05 0.00 0.02 0.00 0.00 99.93 10:55:01 4 0.05 0.00 0.03 0.00 0.00 99.92 10:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:55:01 6 0.05 0.00 0.00 0.03 0.02 99.90 10:55:01 7 0.18 0.00 0.00 0.07 0.02 99.73 Average: all 6.05 0.00 1.36 0.49 0.02 92.07 Average: 0 6.04 0.00 1.36 0.17 0.02 92.41 Average: 1 5.81 0.00 1.44 0.46 0.02 92.27 Average: 2 6.34 0.00 1.28 0.17 0.02 92.20 Average: 3 6.56 0.00 1.46 1.18 0.03 90.77 Average: 4 6.09 0.00 1.25 0.14 0.02 92.50 Average: 5 6.20 0.00 1.36 0.31 0.02 92.11 Average: 6 5.47 0.00 1.24 0.78 0.02 92.48 Average: 7 5.91 0.00 1.48 0.75 0.03 91.83