---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8853 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2799.864 BogoMIPS: 5599.72 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8853) 03/08/23 _x86_64_ (8 CPU) 18:41:23 LINUX RESTART (8 CPU) 18:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:43:01 330.66 11.65 319.01 0.00 1762.11 60081.05 0.00 18:44:01 77.87 0.20 77.67 0.00 13.86 26935.64 0.00 18:45:01 171.85 0.25 171.60 0.00 14.26 44485.25 0.00 18:46:01 1.57 0.00 1.57 0.00 0.00 19.75 0.00 18:47:01 53.49 10.78 42.71 0.00 5177.00 8753.34 0.00 18:48:01 6.60 0.02 6.58 0.00 0.13 128.36 0.00 18:49:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 18:50:01 1.85 0.00 1.85 0.00 0.00 22.13 0.00 18:51:01 0.85 0.00 0.85 0.00 0.00 9.86 0.00 18:52:01 1.67 0.00 1.67 0.00 0.00 19.86 0.00 18:53:01 0.88 0.00 0.88 0.00 0.00 10.80 0.00 18:54:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 18:55:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 Average: 50.09 1.76 48.33 0.00 535.94 10808.27 0.00 18:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:43:01 28004924 31545332 767624 2.33 129428 3586948 2056728 6.06 1206360 3210568 417460 18:44:01 28060708 31573032 732928 2.23 147060 3537380 1808764 5.33 1180580 3168460 272180 18:45:01 27690768 31581568 725692 2.21 158944 3876424 1807960 5.33 1229992 3461120 340 18:46:01 27690424 31581524 725516 2.21 158976 3876552 1807960 5.33 1230012 3461244 164 18:47:01 27165584 31559324 728400 2.22 192452 4332552 1827932 5.39 1551560 3627232 1104 18:48:01 27176424 31565220 722468 2.20 191012 4329292 1802996 5.31 1544484 3624000 164 18:49:01 27177036 31565900 721712 2.19 191088 4329296 1802996 5.31 1544408 3624008 8 18:50:01 27183848 31572816 714828 2.17 191148 4329304 1802996 5.31 1537288 3624016 8 18:51:01 27184092 31573108 714504 2.17 191168 4329304 1802996 5.31 1537396 3624012 12 18:52:01 27184548 31573572 713896 2.17 191216 4329308 1802996 5.31 1537652 3624016 32 18:53:01 27184628 31573896 713728 2.17 191240 4329308 1802996 5.31 1537504 3624180 12 18:54:01 27184544 31573820 713924 2.17 191276 4329312 1802996 5.31 1537336 3624184 4 18:55:01 27184560 31573900 713852 2.17 191300 4329316 1802996 5.31 1537376 3624192 8 Average: 27390161 31570232 723775 2.20 178178 4141869 1825639 5.38 1439381 3532402 53192 18:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:43:01 lo 6.07 6.07 0.59 0.59 0.00 0.00 0.00 0.00 18:43:01 ens3 598.50 349.68 7736.52 77.88 0.00 0.00 0.00 0.00 18:43:01 docker0 180.27 305.48 14.72 1991.10 0.00 0.00 0.00 0.00 18:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:44:01 ens3 29.66 20.46 32.12 12.71 0.00 0.00 0.00 0.00 18:44:01 vethad1628e 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:45:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:45:01 ens3 126.81 78.22 2668.44 20.40 0.00 0.00 0.00 0.00 18:45:01 docker0 3.25 7.50 0.19 81.11 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 ens3 0.78 0.47 0.36 0.28 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:47:01 ens3 183.59 80.29 2803.55 5.78 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 ens3 0.65 0.25 0.13 0.08 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 0.88 0.60 1.84 0.23 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 72.44 40.80 1018.67 9.03 0.00 0.00 0.00 0.00 Average: docker0 14.12 24.08 1.15 159.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8853) 03/08/23 _x86_64_ (8 CPU) 18:41:23 LINUX RESTART (8 CPU) 18:42:01 CPU %user %nice %system %iowait %steal %idle 18:43:01 all 10.86 0.00 5.64 2.76 0.23 80.50 18:43:01 0 10.90 0.00 4.65 0.25 0.20 84.00 18:43:01 1 11.22 0.00 5.60 0.70 0.25 82.23 18:43:01 2 11.93 0.00 6.47 0.17 0.25 81.18 18:43:01 3 9.06 0.00 5.33 0.46 0.20 84.95 18:43:01 4 14.09 0.00 4.56 1.74 0.19 79.43 18:43:01 5 9.17 0.00 5.94 8.23 0.22 76.44 18:43:01 6 9.97 0.00 6.88 3.51 0.25 79.39 18:43:01 7 10.54 0.00 5.71 7.13 0.29 76.33 18:44:01 all 45.76 0.00 6.21 0.58 0.18 47.27 18:44:01 0 44.99 0.00 7.07 0.49 0.19 47.27 18:44:01 1 45.53 0.00 5.64 0.02 0.15 48.66 18:44:01 2 45.68 0.00 6.62 0.02 0.17 47.51 18:44:01 3 46.00 0.00 6.63 3.60 0.19 43.58 18:44:01 4 45.23 0.00 6.12 0.12 0.17 48.37 18:44:01 5 46.25 0.00 6.54 0.40 0.17 46.64 18:44:01 6 47.59 0.00 5.36 0.02 0.19 46.85 18:44:01 7 44.85 0.00 5.68 0.02 0.20 49.25 18:45:01 all 25.50 0.00 5.88 1.02 0.18 67.44 18:45:01 0 23.01 0.00 5.38 0.10 0.14 71.38 18:45:01 1 25.34 0.00 6.66 2.87 0.19 64.95 18:45:01 2 26.42 0.00 5.89 1.78 0.15 65.76 18:45:01 3 26.24 0.00 6.09 0.62 0.19 66.85 18:45:01 4 25.47 0.00 5.20 1.33 0.15 67.85 18:45:01 5 25.82 0.00 5.22 0.64 0.19 68.13 18:45:01 6 26.43 0.00 7.07 0.35 0.19 65.96 18:45:01 7 25.22 0.00 5.51 0.42 0.22 68.63 18:46:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:46:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:46:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:46:01 2 0.00 0.00 0.00 0.02 0.02 99.97 18:46:01 3 0.05 0.00 0.00 0.02 0.00 99.93 18:46:01 4 0.07 0.00 0.00 0.00 0.00 99.93 18:46:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:47:01 all 2.73 0.00 1.76 0.38 0.05 95.08 18:47:01 0 1.69 0.00 1.50 0.15 0.03 96.63 18:47:01 1 3.55 0.00 1.79 0.07 0.05 94.54 18:47:01 2 2.51 0.00 1.67 0.68 0.03 95.10 18:47:01 3 1.54 0.00 0.97 0.84 0.07 96.59 18:47:01 4 4.78 0.00 2.05 0.32 0.05 92.80 18:47:01 5 1.45 0.00 2.66 0.87 0.05 94.97 18:47:01 6 4.51 0.00 2.42 0.08 0.05 92.94 18:47:01 7 1.76 0.00 1.01 0.07 0.10 97.06 18:48:01 all 0.15 0.00 0.07 0.01 0.01 99.76 18:48:01 0 0.23 0.00 0.13 0.00 0.02 99.62 18:48:01 1 0.08 0.00 0.05 0.00 0.02 99.85 18:48:01 2 0.45 0.00 0.02 0.07 0.02 99.45 18:48:01 3 0.10 0.00 0.07 0.00 0.00 99.83 18:48:01 4 0.05 0.00 0.08 0.00 0.02 99.85 18:48:01 5 0.05 0.00 0.03 0.05 0.02 99.85 18:48:01 6 0.05 0.00 0.08 0.00 0.00 99.87 18:48:01 7 0.15 0.00 0.08 0.00 0.00 99.77 18:49:01 all 0.10 0.00 0.02 0.00 0.00 99.87 18:49:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:49:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:49:01 2 0.63 0.00 0.02 0.03 0.00 99.32 18:49:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:50:01 all 0.03 0.00 0.02 0.01 0.01 99.93 18:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:50:01 1 0.02 0.00 0.05 0.00 0.02 99.92 18:50:01 2 0.08 0.00 0.03 0.03 0.02 99.83 18:50:01 3 0.05 0.00 0.00 0.00 0.02 99.93 18:50:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:50:01 5 0.02 0.00 0.00 0.02 0.00 99.97 18:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:50:01 7 0.02 0.00 0.03 0.00 0.02 99.93 18:51:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:51:01 0 0.07 0.00 0.00 0.00 0.02 99.92 18:51:01 1 0.10 0.00 0.02 0.00 0.00 99.88 18:51:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:51:01 3 0.10 0.00 0.02 0.00 0.00 99.88 18:51:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:51:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:51:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:51:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:52:01 all 0.05 0.00 0.02 0.01 0.00 99.92 18:52:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:52:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:52:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:52:01 3 0.10 0.00 0.02 0.00 0.02 99.87 18:52:01 4 0.20 0.00 0.00 0.00 0.00 99.80 18:52:01 5 0.00 0.00 0.00 0.03 0.00 99.97 18:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:52:01 7 0.05 0.00 0.05 0.00 0.02 99.88 18:53:01 all 0.12 0.00 0.02 0.00 0.01 99.85 18:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:53:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:53:01 2 0.53 0.00 0.07 0.03 0.02 99.35 18:53:01 3 0.07 0.00 0.00 0.00 0.00 99.93 18:53:01 4 0.17 0.00 0.02 0.00 0.00 99.82 18:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 7 0.07 0.00 0.05 0.00 0.02 99.87 18:53:01 CPU %user %nice %system %iowait %steal %idle 18:54:01 all 0.18 0.00 0.02 0.00 0.01 99.79 18:54:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:54:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:54:01 2 1.09 0.00 0.00 0.02 0.00 98.89 18:54:01 3 0.07 0.00 0.05 0.00 0.02 99.87 18:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:54:01 5 0.08 0.00 0.00 0.02 0.02 99.88 18:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 7 0.07 0.00 0.02 0.00 0.02 99.90 18:55:01 all 0.06 0.00 0.01 0.01 0.00 99.91 18:55:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:55:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:55:01 2 0.33 0.00 0.02 0.03 0.02 99.60 18:55:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:55:01 7 0.03 0.00 0.07 0.00 0.00 99.90 Average: all 6.53 0.00 1.50 0.37 0.05 91.55 Average: 0 6.17 0.00 1.44 0.08 0.05 92.27 Average: 1 6.58 0.00 1.52 0.28 0.06 91.56 Average: 2 6.84 0.00 1.59 0.22 0.05 91.30 Average: 3 6.35 0.00 1.46 0.42 0.05 91.71 Average: 4 6.88 0.00 1.38 0.27 0.04 91.43 Average: 5 6.33 0.00 1.56 0.78 0.05 91.28 Average: 6 6.76 0.00 1.66 0.30 0.05 91.22 Average: 7 6.32 0.00 1.39 0.58 0.07 91.64