---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3045 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: 2799.996 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 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-3045) 01/19/23 _x86_64_ (8 CPU) 01:43:11 LINUX RESTART (8 CPU) 01:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:45:01 212.20 3.54 208.66 0.00 418.37 80842.84 0.00 01:46:01 178.40 0.40 178.00 0.00 27.46 43485.42 0.00 01:47:01 3.66 0.00 3.66 0.00 0.00 55.72 0.00 01:48:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 01:49:01 54.89 10.58 44.31 0.00 5154.87 8832.13 0.00 01:50:01 9.63 2.55 7.08 0.00 57.72 142.11 0.00 01:51:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 01:52:01 1.73 0.00 1.73 0.00 0.00 18.80 0.00 01:53:01 0.93 0.00 0.93 0.00 0.00 9.87 0.00 01:54:01 1.78 0.00 1.78 0.00 0.00 19.73 0.00 01:55:01 6.10 0.27 5.83 0.00 21.60 122.65 0.00 Average: 42.63 1.57 41.06 0.00 516.49 12036.73 0.00 01:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:45:01 28091328 31345216 953884 2.90 139588 3314136 2156608 6.36 1463264 2877716 158180 01:46:01 27668936 31552436 742652 2.26 153368 3880968 1903564 5.61 1321664 3385220 532 01:47:01 27698248 31581244 716080 2.18 153456 3880832 1769892 5.22 1294844 3385024 28 01:48:01 27698656 31581720 715420 2.18 153484 3880832 1769892 5.22 1294424 3385024 4 01:49:01 27181744 31569940 711916 2.16 187136 4335732 1845044 5.44 1606260 3554172 1012 01:50:01 27170840 31557100 724244 2.20 185760 4334160 1812216 5.34 1618056 3551760 8 01:51:01 27173156 31559448 721852 2.20 185792 4334164 1812216 5.34 1616588 3551764 8 01:52:01 27173780 31560120 721344 2.19 185820 4334168 1812216 5.34 1616568 3551768 8 01:53:01 27173456 31559812 721604 2.19 185840 4334168 1812216 5.34 1616892 3551768 16 01:54:01 27173912 31560312 721008 2.19 185876 4334176 1812216 5.34 1616684 3551776 16 01:55:01 27108480 31501056 775048 2.36 186028 4335556 1887508 5.56 1680312 3542384 980 Average: 27392049 31538946 747732 2.27 172923 4118081 1853963 5.46 1522323 3444398 14617 01:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:45:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 01:45:01 docker0 184.53 229.57 14.94 1960.10 0.00 0.00 0.00 0.00 01:45:01 vethd2861a3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:45:01 ens3 414.98 325.93 6077.22 48.93 0.00 0.00 0.00 0.00 01:46:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 01:46:01 docker0 3.07 6.97 0.19 81.55 0.00 0.00 0.00 0.00 01:46:01 ens3 133.16 89.04 2671.95 22.72 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 3.98 2.40 9.28 0.77 0.00 0.00 0.00 0.00 01:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 0.68 0.60 0.35 0.29 0.00 0.00 0.00 0.00 01:49:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 168.12 104.15 2754.22 7.33 0.00 0.00 0.00 0.00 01:50:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 8.20 6.95 5.12 6.03 0.00 0.00 0.00 0.00 01:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 0.35 0.18 0.13 0.01 0.00 0.00 0.00 0.00 01:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 0.80 0.47 0.32 0.22 0.00 0.00 0.00 0.00 01:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 0.27 0.23 0.08 0.07 0.00 0.00 0.00 0.00 01:55:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 28.85 17.43 31.61 12.39 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 16.80 21.19 1.35 182.90 0.00 0.00 0.00 0.00 Average: ens3 68.51 49.34 1042.35 8.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3045) 01/19/23 _x86_64_ (8 CPU) 01:43:11 LINUX RESTART (8 CPU) 01:44:02 CPU %user %nice %system %iowait %steal %idle 01:45:01 all 15.72 0.00 5.17 1.47 0.08 77.56 01:45:01 0 15.73 0.00 5.38 2.49 0.09 76.31 01:45:01 1 15.43 0.00 5.65 0.83 0.09 78.00 01:45:01 2 13.81 0.00 5.65 4.66 0.07 75.81 01:45:01 3 15.85 0.00 4.89 0.60 0.09 78.57 01:45:01 4 15.40 0.00 5.41 1.43 0.07 77.69 01:45:01 5 17.31 0.00 4.52 0.05 0.07 78.05 01:45:01 6 16.40 0.00 4.84 0.19 0.09 78.49 01:45:01 7 15.81 0.00 5.06 1.52 0.07 77.54 01:46:01 all 33.31 0.00 6.04 1.32 0.08 59.26 01:46:01 0 32.83 0.00 5.99 2.94 0.07 58.18 01:46:01 1 32.46 0.00 5.94 1.82 0.08 59.70 01:46:01 2 33.15 0.00 6.16 1.66 0.15 58.88 01:46:01 3 32.55 0.00 6.01 2.44 0.07 58.93 01:46:01 4 35.55 0.00 6.25 0.52 0.07 57.62 01:46:01 5 32.55 0.00 6.10 0.57 0.07 60.70 01:46:01 6 33.92 0.00 5.63 0.27 0.07 60.11 01:46:01 7 33.44 0.00 6.20 0.30 0.08 59.97 01:47:01 all 0.31 0.00 0.04 0.01 0.01 99.63 01:47:01 0 0.05 0.00 0.07 0.02 0.02 99.85 01:47:01 1 0.05 0.00 0.03 0.00 0.00 99.92 01:47:01 2 0.10 0.00 0.07 0.00 0.02 99.82 01:47:01 3 0.05 0.00 0.07 0.00 0.00 99.88 01:47:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:47:01 5 0.15 0.00 0.00 0.03 0.02 99.80 01:47:01 6 1.97 0.00 0.05 0.00 0.03 97.95 01:47:01 7 0.05 0.00 0.03 0.00 0.02 99.90 01:48:01 all 0.13 0.00 0.01 0.01 0.01 99.84 01:48:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:48:01 1 0.02 0.00 0.03 0.00 0.02 99.93 01:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:48:01 3 0.03 0.00 0.00 0.02 0.00 99.95 01:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:48:01 5 0.05 0.00 0.00 0.02 0.00 99.93 01:48:01 6 0.90 0.00 0.00 0.00 0.02 99.09 01:48:01 7 0.03 0.00 0.02 0.02 0.02 99.92 01:49:01 all 2.14 0.00 1.38 0.52 0.03 95.93 01:49:01 0 1.44 0.00 1.99 0.65 0.05 95.87 01:49:01 1 1.87 0.00 1.66 0.45 0.02 96.00 01:49:01 2 1.95 0.00 0.90 0.10 0.03 97.01 01:49:01 3 2.13 0.00 1.07 0.07 0.03 96.70 01:49:01 4 1.62 0.00 1.37 0.30 0.02 96.70 01:49:01 5 1.56 0.00 0.77 1.12 0.03 96.52 01:49:01 6 3.69 0.00 1.04 0.30 0.03 94.93 01:49:01 7 2.87 0.00 2.26 1.14 0.02 93.72 01:50:01 all 0.35 0.00 0.11 0.04 0.01 99.49 01:50:01 0 0.03 0.00 0.12 0.05 0.02 99.78 01:50:01 1 0.05 0.00 0.07 0.00 0.02 99.87 01:50:01 2 0.47 0.00 0.20 0.13 0.05 99.15 01:50:01 3 0.55 0.00 0.10 0.02 0.00 99.33 01:50:01 4 0.30 0.00 0.10 0.00 0.02 99.58 01:50:01 5 1.22 0.00 0.12 0.05 0.00 98.62 01:50:01 6 0.07 0.00 0.12 0.02 0.00 99.80 01:50:01 7 0.13 0.00 0.03 0.07 0.00 99.77 01:51:01 all 0.01 0.00 0.01 0.00 0.01 99.96 01:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 2 0.05 0.00 0.05 0.00 0.03 99.87 01:51:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 5 0.03 0.00 0.00 0.00 0.02 99.95 01:51:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:51:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:52:01 all 0.14 0.00 0.02 0.01 0.01 99.82 01:52:01 0 0.00 0.00 0.00 0.02 0.02 99.97 01:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:52:01 2 0.03 0.00 0.03 0.02 0.03 99.88 01:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:52:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:52:01 6 1.08 0.00 0.07 0.00 0.02 98.84 01:52:01 7 0.00 0.00 0.02 0.02 0.02 99.95 01:53:01 all 0.28 0.00 0.01 0.00 0.00 99.70 01:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:53:01 2 0.08 0.00 0.03 0.00 0.02 99.87 01:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:53:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:53:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:53:01 6 1.99 0.00 0.00 0.00 0.00 98.01 01:53:01 7 0.03 0.00 0.00 0.02 0.00 99.95 01:54:01 all 0.29 0.00 0.01 0.01 0.01 99.68 01:54:01 0 0.00 0.00 0.02 0.02 0.02 99.95 01:54:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:54:01 2 0.03 0.00 0.02 0.00 0.03 99.92 01:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:54:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:54:01 5 0.23 0.00 0.02 0.00 0.02 99.73 01:54:01 6 1.97 0.00 0.00 0.00 0.00 98.03 01:54:01 7 0.00 0.00 0.00 0.05 0.02 99.93 01:55:01 all 1.09 0.00 0.30 0.02 0.01 98.56 01:55:01 0 0.57 0.00 0.40 0.02 0.02 99.00 01:55:01 1 1.08 0.00 0.27 0.02 0.00 98.63 01:55:01 2 0.43 0.00 0.32 0.03 0.03 99.18 01:55:01 3 2.18 0.00 0.42 0.02 0.02 97.37 01:55:01 4 0.47 0.00 0.25 0.00 0.02 99.27 01:55:01 5 1.02 0.00 0.18 0.02 0.00 98.78 01:55:01 6 2.18 0.00 0.20 0.00 0.02 97.60 01:55:01 7 0.80 0.00 0.40 0.08 0.02 98.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.82 0.00 1.17 0.30 0.02 93.68 Average: 0 4.55 0.00 1.26 0.56 0.03 93.61 Average: 1 4.58 0.00 1.23 0.28 0.02 93.90 Average: 2 4.48 0.00 1.20 0.59 0.04 93.69 Average: 3 4.78 0.00 1.13 0.28 0.02 93.79 Average: 4 4.79 0.00 1.20 0.20 0.02 93.79 Average: 5 4.86 0.00 1.05 0.17 0.02 93.90 Average: 6 5.76 0.00 1.07 0.07 0.03 93.07 Average: 7 4.77 0.00 1.26 0.29 0.02 93.66