---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2260 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-2260) 07/26/23 _x86_64_ (8 CPU) 19:01:05 LINUX RESTART (8 CPU) 19:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:03:01 216.01 1.81 214.20 0.00 37.01 81051.35 0.00 19:04:01 242.98 0.13 242.84 0.00 11.73 46366.54 0.00 19:05:02 1.67 0.00 1.67 0.00 0.00 20.28 0.00 19:06:01 1.47 0.00 1.47 0.00 0.00 17.35 0.00 19:07:01 58.54 12.23 46.31 0.00 5247.26 8909.45 0.00 19:08:01 4.80 0.02 4.78 0.00 0.13 105.72 0.00 19:09:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 19:10:01 1.67 0.00 1.67 0.00 0.00 17.86 0.00 19:11:01 1.60 0.00 1.60 0.00 0.00 18.13 0.00 19:12:01 1.82 0.00 1.82 0.00 0.00 20.40 0.00 19:13:01 1.35 0.00 1.35 0.00 0.00 14.26 0.00 19:14:01 2.02 0.00 2.02 0.00 0.00 21.60 0.00 19:15:01 6.53 0.27 6.27 0.00 21.46 118.91 0.00 Average: 41.48 1.11 40.36 0.00 410.04 10437.47 0.00 19:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:03:01 28460088 31601832 709908 2.16 147508 3198516 1725020 5.08 1150588 2836956 216 19:04:01 27518912 31596196 710276 2.16 160808 4049180 1771820 5.22 1265616 3583492 400 19:05:02 27519248 31596656 709672 2.16 160840 4049180 1771820 5.22 1265560 3583496 148 19:06:01 27521440 31599120 707044 2.15 160892 4049180 1771820 5.22 1262556 3583632 28 19:07:01 26985152 31575604 711244 2.16 194740 4512636 1809592 5.33 1590772 3753792 260 19:08:01 27000384 31585996 701252 2.13 193316 4509380 1811544 5.34 1578472 3750584 8 19:09:01 27001140 31586744 700488 2.13 193344 4509384 1811544 5.34 1578684 3750588 16 19:10:01 27001436 31587176 700312 2.13 193372 4509384 1811544 5.34 1578664 3750700 16 19:11:01 27001516 31587332 700116 2.13 193460 4509376 1811544 5.34 1578880 3750708 8 19:12:01 27001616 31587488 699732 2.13 193508 4509396 1811544 5.34 1578820 3750712 8 19:13:01 27001600 31587644 699628 2.13 193564 4509396 1811544 5.34 1578740 3750820 8 19:14:01 27001552 31587848 699404 2.13 193640 4509528 1811544 5.34 1578860 3750960 180 19:15:01 26965076 31553516 731140 2.22 193856 4510924 1870496 5.51 1611128 3751400 500 Average: 27229166 31587166 706170 2.15 182527 4302728 1800106 5.31 1476718 3642142 138 19:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:03:01 ens3 361.53 213.85 2066.69 102.22 0.00 0.00 0.00 0.00 19:03:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 docker0 177.04 302.56 14.09 2016.98 0.00 0.00 0.00 0.00 19:04:01 ens3 172.14 93.67 3475.06 22.25 0.00 0.00 0.00 0.00 19:04:01 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 19:04:01 docker0 15.51 41.89 1.12 714.20 0.00 0.00 0.00 0.00 19:05:02 ens3 1.23 0.42 0.41 0.27 0.00 0.00 0.00 0.00 19:05:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.85 0.54 1.46 0.23 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 197.27 88.89 2923.38 6.32 0.00 0.00 0.00 0.00 19:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.93 0.20 0.07 0.01 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.45 0.18 0.16 0.07 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.98 0.48 0.39 0.28 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.47 0.32 0.26 0.21 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.28 0.17 0.09 0.07 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 17.91 11.63 20.63 6.87 0.00 0.00 0.00 0.00 19:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 57.71 31.38 651.98 10.57 0.00 0.00 0.00 0.00 Average: lo 0.36 0.36 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 14.62 26.17 1.16 208.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2260) 07/26/23 _x86_64_ (8 CPU) 19:01:05 LINUX RESTART (8 CPU) 19:02:02 CPU %user %nice %system %iowait %steal %idle 19:03:01 all 32.40 0.00 6.97 1.84 0.09 58.70 19:03:01 0 31.86 0.00 6.65 0.17 0.09 61.22 19:03:01 1 32.71 0.00 6.61 0.82 0.10 59.76 19:03:01 2 33.76 0.00 6.60 0.14 0.09 59.42 19:03:01 3 32.59 0.00 6.96 0.50 0.10 59.85 19:03:01 4 33.18 0.00 7.66 0.60 0.10 58.45 19:03:01 5 30.70 0.00 7.61 9.54 0.07 52.08 19:03:01 6 32.26 0.00 6.69 2.33 0.10 58.61 19:03:01 7 32.08 0.00 6.98 0.66 0.09 60.20 19:04:01 all 19.00 0.00 4.86 1.57 0.06 74.51 19:04:01 0 18.62 0.00 5.13 0.35 0.07 75.84 19:04:01 1 19.32 0.00 4.72 0.22 0.05 75.69 19:04:01 2 18.66 0.00 4.56 1.26 0.07 75.45 19:04:01 3 18.37 0.00 4.81 3.18 0.07 73.57 19:04:01 4 21.78 0.00 5.92 4.52 0.07 67.72 19:04:01 5 18.22 0.00 4.66 0.82 0.07 76.22 19:04:01 6 17.33 0.00 3.95 1.38 0.05 77.28 19:04:01 7 19.74 0.00 5.15 0.81 0.07 74.23 19:05:02 all 0.02 0.00 0.01 0.00 0.01 99.95 19:05:02 0 0.00 0.00 0.00 0.00 0.00 100.00 19:05:02 1 0.03 0.00 0.02 0.00 0.02 99.93 19:05:02 2 0.02 0.00 0.00 0.00 0.02 99.97 19:05:02 3 0.00 0.00 0.00 0.02 0.00 99.98 19:05:02 4 0.02 0.00 0.00 0.02 0.02 99.95 19:05:02 5 0.07 0.00 0.02 0.00 0.03 99.88 19:05:02 6 0.00 0.00 0.02 0.00 0.00 99.98 19:05:02 7 0.02 0.00 0.03 0.00 0.02 99.93 19:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 1 0.00 0.00 0.00 0.02 0.02 99.97 19:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 4 0.00 0.00 0.03 0.00 0.00 99.97 19:06:01 5 0.05 0.00 0.03 0.02 0.03 99.86 19:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 all 2.21 0.00 1.49 0.49 0.03 95.79 19:07:01 0 1.95 0.00 1.08 0.28 0.03 96.64 19:07:01 1 1.52 0.00 1.20 1.71 0.03 95.53 19:07:01 2 2.32 0.00 1.23 0.42 0.02 96.01 19:07:01 3 1.97 0.00 1.24 0.12 0.03 96.64 19:07:01 4 1.59 0.00 0.95 0.03 0.02 97.41 19:07:01 5 4.04 0.00 0.92 0.08 0.02 94.94 19:07:01 6 2.85 0.00 2.59 1.08 0.02 93.46 19:07:01 7 1.44 0.00 2.67 0.17 0.03 95.69 19:08:01 all 0.08 0.00 0.05 0.01 0.01 99.85 19:08:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:08:01 1 0.17 0.00 0.08 0.03 0.02 99.70 19:08:01 2 0.02 0.00 0.05 0.00 0.00 99.93 19:08:01 3 0.10 0.00 0.05 0.05 0.00 99.80 19:08:01 4 0.03 0.00 0.05 0.00 0.00 99.92 19:08:01 5 0.17 0.00 0.02 0.00 0.02 99.80 19:08:01 6 0.03 0.00 0.03 0.00 0.02 99.92 19:08:01 7 0.07 0.00 0.08 0.00 0.02 99.83 19:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 3 0.00 0.00 0.05 0.02 0.00 99.93 19:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 7 0.02 0.00 0.03 0.00 0.02 99.93 19:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 1 0.05 0.00 0.02 0.02 0.00 99.92 19:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 3 0.02 0.00 0.03 0.02 0.02 99.92 19:10:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 19:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 1 0.08 0.00 0.02 0.00 0.02 99.88 19:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 19:11:01 3 0.00 0.00 0.00 0.03 0.00 99.97 19:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 7 0.02 0.00 0.05 0.00 0.03 99.90 19:12:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:12:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:12:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:12:01 3 0.02 0.00 0.03 0.02 0.00 99.93 19:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 7 0.02 0.00 0.02 0.02 0.02 99.93 19:13:01 all 0.02 0.00 0.02 0.01 0.01 99.94 19:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:13:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:13:01 3 0.03 0.00 0.03 0.07 0.02 99.85 19:13:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 7 0.00 0.00 0.05 0.00 0.02 99.93 19:13:01 CPU %user %nice %system %iowait %steal %idle 19:14:01 all 0.04 0.00 0.01 0.01 0.00 99.95 19:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 1 0.05 0.00 0.02 0.02 0.00 99.92 19:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:14:01 4 0.20 0.00 0.00 0.00 0.00 99.80 19:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 7 0.02 0.00 0.03 0.02 0.02 99.92 19:15:01 all 0.40 0.00 0.18 0.08 0.01 99.33 19:15:01 0 0.60 0.00 0.18 0.00 0.00 99.22 19:15:01 1 0.48 0.00 0.17 0.02 0.02 99.32 19:15:01 2 0.60 0.00 0.17 0.08 0.00 99.15 19:15:01 3 0.13 0.00 0.27 0.32 0.00 99.28 19:15:01 4 0.44 0.00 0.17 0.02 0.02 99.36 19:15:01 5 0.13 0.00 0.12 0.07 0.02 99.67 19:15:01 6 0.45 0.00 0.15 0.00 0.00 99.40 19:15:01 7 0.40 0.00 0.20 0.13 0.03 99.23 Average: all 4.11 0.00 1.03 0.31 0.02 94.53 Average: 0 4.02 0.00 1.00 0.06 0.02 94.90 Average: 1 4.15 0.00 0.98 0.22 0.02 94.62 Average: 2 4.20 0.00 0.96 0.15 0.02 94.68 Average: 3 4.03 0.00 1.02 0.33 0.02 94.59 Average: 4 4.33 0.00 1.12 0.40 0.02 94.13 Average: 5 4.04 0.00 1.01 0.79 0.02 94.14 Average: 6 4.01 0.00 1.02 0.36 0.01 94.59 Average: 7 4.07 0.00 1.16 0.14 0.03 94.61