---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3107 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-3107) 01/19/23 _x86_64_ (8 CPU) 10:04:39 LINUX RESTART (8 CPU) 10:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:06:01 203.05 40.06 162.99 0.00 4384.75 60981.39 0.00 10:07:01 133.21 0.27 132.94 0.00 19.46 30928.31 0.00 10:08:01 108.91 0.05 108.86 0.00 8.13 33223.94 0.00 10:09:01 1.50 0.00 1.50 0.00 0.00 17.06 0.00 10:10:01 50.59 11.60 38.99 0.00 5176.74 8535.24 0.00 10:11:01 8.13 0.00 8.13 0.00 0.00 273.15 0.00 10:12:01 2.87 0.02 2.85 0.00 0.13 84.12 0.00 10:13:01 1.60 0.00 1.60 0.00 0.00 18.26 0.00 10:14:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 10:15:01 1.68 0.00 1.68 0.00 0.00 19.46 0.00 Average: 51.01 5.14 45.87 0.00 953.16 13330.29 0.00 10:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:06:01 28231212 31582944 725564 2.21 116972 3431668 2022652 5.96 1144072 3060908 254304 10:07:01 28229096 31581776 717972 2.18 148280 3388160 1858404 5.48 1232168 2955084 203632 10:08:01 27707596 31587780 713636 2.17 158308 3867164 1758924 5.18 1248564 3419428 8 10:09:01 27707688 31587912 713288 2.17 158348 3867164 1758924 5.18 1248608 3419428 52 10:10:01 27240568 31567928 716040 2.18 179112 4281104 1773812 5.23 1516336 3584680 652 10:11:01 27185376 31569156 714244 2.17 191880 4322552 1823064 5.37 1568272 3586388 12 10:12:01 27198860 31577812 705904 2.15 190440 4319304 1789036 5.27 1558604 3583188 8 10:13:01 27198936 31577924 705724 2.15 190488 4319308 1789036 5.27 1558640 3583192 40 10:14:01 27199124 31578180 705432 2.15 190528 4319308 1789036 5.27 1558676 3583208 8 10:15:01 27199004 31578152 705260 2.14 190552 4319316 1789036 5.27 1558756 3583216 28 Average: 27509746 31578956 712306 2.17 171491 4043505 1815192 5.35 1419270 3435872 45874 10:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:06:01 ens3 830.74 576.11 8482.74 106.17 0.00 0.00 0.00 0.00 10:06:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 10:06:01 docker0 193.36 266.38 15.56 1977.82 0.00 0.00 0.00 0.00 10:07:01 ens3 62.56 55.64 80.83 95.22 0.00 0.00 0.00 0.00 10:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:07:01 veth2438a66 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 1.18 2.67 0.07 40.48 0.00 0.00 0.00 0.00 10:08:01 ens3 103.30 70.75 2610.31 12.60 0.00 0.00 0.00 0.00 10:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:08:01 docker0 1.75 4.35 0.11 41.06 0.00 0.00 0.00 0.00 10:09:01 ens3 0.75 0.60 0.37 0.28 0.00 0.00 0.00 0.00 10:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 140.93 83.72 2752.11 5.95 0.00 0.00 0.00 0.00 10:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 1.28 1.02 4.37 0.17 0.00 0.00 0.00 0.00 10:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 112.80 77.97 1381.26 21.90 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.34 26.94 1.55 202.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3107) 01/19/23 _x86_64_ (8 CPU) 10:04:39 LINUX RESTART (8 CPU) 10:05:02 CPU %user %nice %system %iowait %steal %idle 10:06:01 all 11.66 0.00 4.12 0.98 0.07 83.17 10:06:01 0 10.52 0.00 4.90 4.68 0.07 79.83 10:06:01 1 12.33 0.00 3.84 0.65 0.07 83.11 10:06:01 2 14.05 0.00 4.80 0.31 0.05 80.79 10:06:01 3 13.52 0.00 4.89 0.69 0.09 80.81 10:06:01 4 11.60 0.00 3.49 0.33 0.05 84.54 10:06:01 5 10.05 0.00 4.16 0.90 0.09 84.81 10:06:01 6 9.78 0.00 3.68 0.09 0.05 86.39 10:06:01 7 11.45 0.00 3.21 0.19 0.07 85.08 10:07:01 all 39.51 0.00 6.03 0.36 0.09 54.00 10:07:01 0 38.36 0.00 6.66 1.40 0.08 53.48 10:07:01 1 38.91 0.00 5.37 0.24 0.08 55.40 10:07:01 2 40.38 0.00 5.94 0.07 0.10 53.51 10:07:01 3 39.46 0.00 6.02 0.24 0.08 54.20 10:07:01 4 42.61 0.00 5.99 0.56 0.08 50.76 10:07:01 5 39.63 0.00 6.09 0.03 0.08 54.16 10:07:01 6 38.77 0.00 6.20 0.02 0.08 54.93 10:07:01 7 37.98 0.00 6.00 0.34 0.10 55.59 10:08:01 all 3.61 0.00 1.53 0.32 0.03 94.51 10:08:01 0 4.13 0.00 1.91 0.10 0.03 93.83 10:08:01 1 3.84 0.00 1.25 0.20 0.03 94.67 10:08:01 2 3.67 0.00 1.37 0.03 0.02 94.91 10:08:01 3 3.31 0.00 0.99 0.05 0.02 95.63 10:08:01 4 3.03 0.00 2.15 0.03 0.03 94.75 10:08:01 5 3.53 0.00 2.49 0.94 0.03 93.01 10:08:01 6 4.57 0.00 1.25 0.74 0.02 93.41 10:08:01 7 2.80 0.00 0.82 0.47 0.02 95.89 10:09:01 all 0.28 0.00 0.01 0.00 0.00 99.71 10:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:09:01 5 0.03 0.00 0.03 0.02 0.00 99.92 10:09:01 6 2.00 0.00 0.02 0.00 0.00 97.98 10:09:01 7 0.08 0.00 0.02 0.02 0.00 99.88 10:10:01 all 2.15 0.00 1.02 0.48 0.02 96.33 10:10:01 0 3.26 0.00 1.07 1.30 0.00 94.37 10:10:01 1 1.77 0.00 0.95 0.23 0.02 97.03 10:10:01 2 2.42 0.00 1.03 0.50 0.00 96.05 10:10:01 3 1.44 0.00 0.60 0.02 0.02 97.92 10:10:01 4 2.44 0.00 0.88 0.35 0.03 96.30 10:10:01 5 0.69 0.00 0.69 1.24 0.03 97.36 10:10:01 6 3.12 0.00 1.03 0.15 0.02 95.68 10:10:01 7 2.07 0.00 1.92 0.05 0.02 95.94 10:11:01 all 0.19 0.00 0.43 0.02 0.01 99.35 10:11:01 0 0.17 0.00 0.38 0.00 0.02 99.43 10:11:01 1 0.25 0.00 0.28 0.02 0.00 99.45 10:11:01 2 0.17 0.00 0.10 0.03 0.00 99.70 10:11:01 3 0.15 0.00 0.12 0.00 0.02 99.72 10:11:01 4 0.27 0.00 0.22 0.00 0.02 99.50 10:11:01 5 0.08 0.00 0.57 0.13 0.00 99.22 10:11:01 6 0.12 0.00 1.57 0.00 0.00 98.31 10:11:01 7 0.33 0.00 0.22 0.00 0.00 99.45 10:12:01 all 0.08 0.00 0.05 0.01 0.00 99.86 10:12:01 0 0.08 0.00 0.05 0.00 0.00 99.87 10:12:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:12:01 2 0.07 0.00 0.05 0.02 0.02 99.85 10:12:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:12:01 4 0.05 0.00 0.05 0.00 0.00 99.90 10:12:01 5 0.07 0.00 0.03 0.07 0.00 99.83 10:12:01 6 0.05 0.00 0.02 0.00 0.00 99.93 10:12:01 7 0.25 0.00 0.13 0.00 0.02 99.60 10:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:13:01 2 0.00 0.00 0.00 0.02 0.00 99.98 10:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:13:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:13:01 5 0.00 0.00 0.00 0.02 0.02 99.97 10:13:01 6 0.00 0.00 0.00 0.00 0.02 99.98 10:13:01 7 0.05 0.00 0.03 0.00 0.02 99.90 10:14:01 all 0.11 0.00 0.02 0.00 0.00 99.86 10:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:14:01 4 0.03 0.00 0.05 0.00 0.00 99.92 10:14:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:14:01 6 0.83 0.00 0.07 0.00 0.00 99.10 10:14:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:15:01 all 0.27 0.00 0.01 0.01 0.00 99.71 10:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:15:01 2 0.02 0.00 0.00 0.03 0.00 99.95 10:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 4 0.05 0.00 0.05 0.00 0.02 99.88 10:15:01 5 0.00 0.00 0.02 0.02 0.00 99.97 10:15:01 6 1.97 0.00 0.00 0.00 0.00 98.03 10:15:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 5.73 0.00 1.31 0.22 0.02 92.72 Average: 0 5.59 0.00 1.48 0.74 0.02 92.17 Average: 1 5.66 0.00 1.16 0.13 0.02 93.03 Average: 2 6.02 0.00 1.32 0.10 0.02 92.54 Average: 3 5.73 0.00 1.25 0.10 0.02 92.90 Average: 4 5.96 0.00 1.28 0.13 0.03 92.61 Average: 5 5.35 0.00 1.39 0.34 0.03 92.90 Average: 6 6.07 0.00 1.37 0.10 0.02 92.44 Average: 7 5.45 0.00 1.23 0.11 0.02 93.19