---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7999 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: 2799.998 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 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-7999) 03/01/23 _x86_64_ (8 CPU) 18:42:33 LINUX RESTART (8 CPU) 18:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:44:01 175.16 16.49 158.67 0.00 1987.32 86224.84 0.00 18:45:01 211.01 0.30 210.71 0.00 26.13 48515.11 0.00 18:46:01 34.64 0.02 34.63 0.00 0.53 16740.29 0.00 18:47:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 18:48:01 52.31 10.58 41.73 0.00 5154.87 8678.15 0.00 18:49:01 6.12 0.02 6.10 0.00 0.13 126.11 0.00 18:50:01 1.83 0.00 1.83 0.00 0.00 19.06 0.00 18:51:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 18:52:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 18:53:01 1.97 0.00 1.97 0.00 0.00 22.40 0.00 18:54:01 1.42 0.00 1.42 0.00 0.00 15.20 0.00 Average: 44.20 2.47 41.73 0.00 649.70 14471.76 0.00 18:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:44:01 27968208 31537400 761784 2.32 130312 3618956 2041436 6.02 1201344 3239936 424084 18:45:01 28062932 31519712 774348 2.35 149776 3507616 1898136 5.59 1273368 3086400 48048 18:46:01 27631172 31549296 743048 2.26 157648 3911596 1758328 5.18 1262980 3478180 24 18:47:01 27631304 31549512 742700 2.26 157680 3911604 1758328 5.18 1263280 3478184 264 18:48:01 27105272 31532688 747912 2.27 190856 4366680 1814740 5.35 1581172 3650748 1100 18:49:01 27110512 31533124 747432 2.27 189396 4363420 1792316 5.28 1579012 3647484 312 18:50:01 27114740 31537432 743128 2.26 189468 4363424 1792316 5.28 1574556 3647488 8 18:51:01 27115004 31537856 742576 2.26 189544 4363416 1792316 5.28 1574872 3647488 164 18:52:01 27114916 31537852 742524 2.26 189568 4363428 1792316 5.28 1575288 3647532 172 18:53:01 27114720 31537728 742628 2.26 189636 4363432 1792316 5.28 1575312 3647536 196 18:54:01 27114768 31538216 742504 2.26 189712 4363432 1792316 5.28 1574472 3647900 12 Average: 27371232 31537347 748235 2.28 174872 4136091 1820442 5.37 1457787 3528989 43126 18:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:44:01 docker0 199.07 294.46 16.05 2146.19 0.00 0.00 0.00 0.00 18:44:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 18:44:01 ens3 882.66 601.05 8385.01 93.90 0.00 0.00 0.00 0.00 18:45:01 docker0 3.22 7.13 0.20 81.57 0.00 0.00 0.00 0.00 18:45:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 18:45:01 ens3 128.03 102.43 1040.33 104.44 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 18:46:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 ens3 74.50 35.59 1663.49 7.85 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 18:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 ens3 1.15 0.53 0.42 0.28 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 18:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:48:01 ens3 159.19 76.62 2786.84 5.74 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 18:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 ens3 0.75 0.48 1.52 0.09 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 18:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 0.02 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 18:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 ens3 0.25 0.13 0.02 0.01 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 18:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 0.02 0.00 0.00 0.00 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 18:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:53:01 ens3 0.30 0.18 0.09 0.07 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 18:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.12 27.01 1.46 199.57 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 112.19 73.48 1250.80 19.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7999) 03/01/23 _x86_64_ (8 CPU) 18:42:33 LINUX RESTART (8 CPU) 18:43:02 CPU %user %nice %system %iowait %steal %idle 18:44:01 all 11.04 0.00 4.27 1.32 0.07 83.31 18:44:01 0 12.81 0.00 4.21 1.08 0.05 81.86 18:44:01 1 9.62 0.00 4.02 0.31 0.07 85.98 18:44:01 2 10.95 0.00 3.70 0.51 0.07 84.76 18:44:01 3 10.19 0.00 5.41 1.27 0.09 83.04 18:44:01 4 12.56 0.00 3.90 0.19 0.07 83.28 18:44:01 5 11.72 0.00 4.40 5.55 0.07 78.25 18:44:01 6 10.79 0.00 4.20 0.19 0.05 84.76 18:44:01 7 9.61 0.00 4.31 1.44 0.09 84.56 18:45:01 all 33.98 0.00 6.09 1.08 0.07 58.78 18:45:01 0 33.88 0.00 6.36 0.32 0.08 59.36 18:45:01 1 33.21 0.00 5.87 1.55 0.07 59.30 18:45:01 2 33.54 0.00 5.90 0.19 0.07 60.32 18:45:01 3 33.25 0.00 5.98 0.15 0.07 60.54 18:45:01 4 34.37 0.00 5.95 0.12 0.07 59.49 18:45:01 5 35.08 0.00 6.44 2.13 0.07 56.28 18:45:01 6 34.68 0.00 6.22 1.40 0.08 57.61 18:45:01 7 33.83 0.00 5.98 2.79 0.08 57.31 18:46:01 all 2.57 0.00 1.16 0.32 0.03 95.93 18:46:01 0 2.59 0.00 1.58 1.80 0.03 94.00 18:46:01 1 2.66 0.00 0.99 0.44 0.03 95.88 18:46:01 2 1.98 0.00 1.16 0.05 0.03 96.78 18:46:01 3 2.59 0.00 1.15 0.02 0.02 96.22 18:46:01 4 2.36 0.00 1.29 0.17 0.03 96.16 18:46:01 5 2.51 0.00 1.07 0.07 0.03 96.32 18:46:01 6 3.39 0.00 1.07 0.00 0.02 95.53 18:46:01 7 2.46 0.00 0.95 0.02 0.02 96.55 18:47:01 all 0.01 0.00 0.01 0.00 0.01 99.96 18:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:47:01 1 0.05 0.00 0.03 0.02 0.02 99.88 18:47:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:47:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:47:01 5 0.02 0.00 0.00 0.00 0.03 99.95 18:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:47:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:48:01 all 2.05 0.00 1.40 0.34 0.03 96.18 18:48:01 0 2.57 0.00 1.82 1.05 0.03 94.53 18:48:01 1 1.87 0.00 2.24 1.10 0.03 94.76 18:48:01 2 1.93 0.00 0.95 0.12 0.02 96.99 18:48:01 3 2.44 0.00 1.23 0.03 0.02 96.28 18:48:01 4 1.37 0.00 1.17 0.27 0.02 97.18 18:48:01 5 3.00 0.00 1.83 0.08 0.03 95.05 18:48:01 6 1.49 0.00 1.19 0.03 0.03 97.26 18:48:01 7 1.77 0.00 0.77 0.05 0.02 97.39 18:49:01 all 0.06 0.00 0.06 0.02 0.01 99.85 18:49:01 0 0.02 0.00 0.07 0.02 0.00 99.90 18:49:01 1 0.03 0.00 0.07 0.13 0.03 99.73 18:49:01 2 0.00 0.00 0.05 0.00 0.02 99.93 18:49:01 3 0.02 0.00 0.07 0.00 0.02 99.90 18:49:01 4 0.03 0.00 0.07 0.02 0.00 99.88 18:49:01 5 0.22 0.00 0.08 0.00 0.00 99.70 18:49:01 6 0.05 0.00 0.07 0.00 0.00 99.88 18:49:01 7 0.12 0.00 0.03 0.00 0.02 99.83 18:50:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:50:01 1 0.07 0.00 0.02 0.03 0.03 99.85 18:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:50:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:50:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:51:01 1 0.03 0.00 0.03 0.05 0.03 99.85 18:51:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:51:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:52:01 all 0.03 0.00 0.00 0.00 0.01 99.95 18:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 1 0.08 0.00 0.00 0.02 0.03 99.87 18:52:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:52:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:52:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:52:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 7 0.03 0.00 0.00 0.00 0.02 99.95 18:53:01 all 0.04 0.00 0.01 0.01 0.00 99.94 18:53:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 1 0.28 0.00 0.02 0.03 0.03 99.63 18:53:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 4 0.00 0.00 0.00 0.02 0.00 99.98 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 0.02 0.00 0.02 0.00 0.00 99.97 18:54:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:54:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:54:01 1 0.05 0.00 0.03 0.05 0.03 99.83 18:54:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:54:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:54:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.48 0.00 1.17 0.28 0.02 94.04 Average: 0 4.67 0.00 1.27 0.38 0.02 93.66 Average: 1 4.32 0.00 1.20 0.34 0.04 94.11 Average: 2 4.38 0.00 1.06 0.08 0.02 94.46 Average: 3 4.36 0.00 1.24 0.13 0.02 94.24 Average: 4 4.57 0.00 1.12 0.07 0.02 94.22 Average: 5 4.73 0.00 1.24 0.70 0.02 93.31 Average: 6 4.54 0.00 1.15 0.15 0.02 94.15 Average: 7 4.30 0.00 1.09 0.38 0.02 94.20