---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4435 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-4435) 03/17/23 _x86_64_ (8 CPU) 22:10:23 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 271.09 12.55 258.55 0.00 1792.74 111678.91 0.00 22:13:01 50.56 0.20 50.36 0.00 13.73 24443.39 0.00 22:14:01 1.47 0.00 1.47 0.00 0.00 17.61 0.00 22:15:01 1.50 0.00 1.50 0.00 0.00 17.07 0.00 22:16:01 52.18 10.58 41.60 0.00 5154.02 8696.83 0.00 22:17:01 6.45 0.03 6.42 0.00 0.27 127.71 0.00 22:18:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 22:19:01 1.43 0.00 1.43 0.00 0.00 16.53 0.00 22:20:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 Average: 42.99 2.60 40.39 0.00 773.50 16114.94 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 28398296 31552704 750032 2.28 146076 3215852 1975260 5.82 1114928 2929632 400 22:13:01 27905100 31574304 726344 2.21 153820 3668272 1736400 5.12 1196040 3281068 428 22:14:01 27905836 31575176 725240 2.21 153836 3668276 1736400 5.12 1196324 3281072 32 22:15:01 27910568 31579944 720360 2.19 153864 3668280 1736400 5.12 1191008 3281076 20 22:16:01 27383300 31554952 726176 2.21 187480 4123360 1817944 5.36 1517380 3445336 944 22:17:01 27399364 31566388 714212 2.17 186056 4120088 1838556 5.42 1504564 3442240 16 22:18:01 27399068 31566244 714044 2.17 186080 4120104 1838556 5.42 1504568 3442244 8 22:19:01 27399020 31566228 713976 2.17 186104 4120108 1838556 5.42 1505060 3442248 52 22:20:01 27398656 31565896 714300 2.17 186124 4120108 1838556 5.42 1504696 3442248 12 Average: 27677690 31566871 722743 2.20 171049 3869383 1817403 5.36 1359396 3331907 212 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 veth5e68433 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 615.59 373.68 7891.97 82.09 0.00 0.00 0.00 0.00 22:12:01 veth070103f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 docker0 193.64 306.16 15.82 2090.72 0.00 0.00 0.00 0.00 22:12:01 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 22:13:01 ens3 112.31 68.86 2536.86 15.93 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:14:01 ens3 1.95 0.73 0.60 0.42 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 1.50 0.67 0.43 0.30 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 ens3 143.62 68.76 2800.81 5.39 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:17:01 ens3 0.42 0.33 0.10 0.02 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 1.23 0.63 0.40 0.29 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 97.43 57.08 1470.25 11.61 0.00 0.00 0.00 0.00 Average: docker0 21.52 34.03 1.76 232.33 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4435) 03/17/23 _x86_64_ (8 CPU) 22:10:23 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 10.20 0.00 4.67 1.93 0.05 83.14 22:12:01 0 8.62 0.00 4.95 0.25 0.07 86.11 22:12:01 1 11.28 0.00 4.01 1.43 0.05 83.23 22:12:01 2 10.09 0.00 3.98 1.74 0.05 84.13 22:12:01 3 12.04 0.00 4.85 0.85 0.07 82.18 22:12:01 4 9.98 0.00 4.92 0.73 0.05 84.32 22:12:01 5 10.19 0.00 3.34 2.46 0.03 83.97 22:12:01 6 9.90 0.00 4.58 0.44 0.05 85.03 22:12:01 7 9.48 0.00 6.77 7.57 0.07 76.11 22:13:01 all 18.49 0.00 3.52 0.45 0.05 77.49 22:13:01 0 17.11 0.00 3.45 0.03 0.03 79.38 22:13:01 1 18.30 0.00 3.30 0.08 0.05 78.26 22:13:01 2 19.88 0.00 3.61 0.00 0.03 76.48 22:13:01 3 17.39 0.00 3.60 2.62 0.03 76.36 22:13:01 4 17.70 0.00 3.26 0.02 0.05 78.97 22:13:01 5 17.47 0.00 3.34 0.02 0.05 79.13 22:13:01 6 20.02 0.00 4.00 0.76 0.07 75.15 22:13:01 7 20.03 0.00 3.64 0.07 0.05 76.22 22:14:01 all 0.03 0.00 0.02 0.00 0.01 99.95 22:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:14:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 6 0.08 0.00 0.07 0.02 0.02 99.82 22:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 22:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:15:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:15:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:15:01 6 0.13 0.00 0.03 0.02 0.00 99.82 22:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:16:01 all 2.09 0.00 1.34 0.30 0.02 96.25 22:16:01 0 3.03 0.00 1.95 0.30 0.02 94.70 22:16:01 1 1.96 0.00 1.09 0.20 0.02 96.74 22:16:01 2 1.02 0.00 1.95 0.07 0.02 96.95 22:16:01 3 4.14 0.00 1.45 0.13 0.02 94.26 22:16:01 4 1.87 0.00 0.83 0.20 0.02 97.08 22:16:01 5 1.32 0.00 0.74 0.85 0.02 97.07 22:16:01 6 1.82 0.00 1.89 0.33 0.03 95.92 22:16:01 7 1.57 0.00 0.79 0.33 0.02 97.29 22:17:01 all 0.08 0.00 0.07 0.02 0.00 99.82 22:17:01 0 0.23 0.00 0.12 0.00 0.00 99.65 22:17:01 1 0.10 0.00 0.07 0.05 0.03 99.75 22:17:01 2 0.08 0.00 0.05 0.03 0.00 99.83 22:17:01 3 0.05 0.00 0.07 0.05 0.00 99.83 22:17:01 4 0.02 0.00 0.08 0.03 0.00 99.87 22:17:01 5 0.05 0.00 0.07 0.02 0.00 99.87 22:17:01 6 0.08 0.00 0.03 0.00 0.00 99.88 22:17:01 7 0.05 0.00 0.07 0.00 0.00 99.88 22:18:01 all 0.02 0.00 0.02 0.00 0.01 99.96 22:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:18:01 1 0.07 0.00 0.03 0.00 0.02 99.88 22:18:01 2 0.00 0.00 0.02 0.02 0.00 99.97 22:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 all 0.03 0.00 0.00 0.01 0.01 99.96 22:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 1 0.05 0.00 0.03 0.00 0.03 99.88 22:19:01 2 0.03 0.00 0.00 0.02 0.00 99.95 22:19:01 3 0.05 0.00 0.00 0.02 0.00 99.93 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 0.02 0.00 0.00 0.02 0.02 99.95 22:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 1 0.07 0.00 0.03 0.00 0.02 99.88 22:20:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:20:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 3.42 0.00 1.07 0.30 0.02 95.19 Average: 0 3.22 0.00 1.16 0.06 0.01 95.54 Average: 1 3.53 0.00 0.95 0.20 0.02 95.30 Average: 2 3.44 0.00 1.06 0.21 0.01 95.28 Average: 3 3.73 0.00 1.11 0.41 0.02 94.74 Average: 4 3.28 0.00 1.01 0.11 0.01 95.59 Average: 5 3.21 0.00 0.83 0.37 0.01 95.57 Average: 6 3.54 0.00 1.17 0.17 0.02 95.09 Average: 7 3.43 0.00 1.24 0.87 0.01 94.44