---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8739 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: 2800.002 BogoMIPS: 5600.00 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-8739) 10/21/22 _x86_64_ (8 CPU) 04:05:28 LINUX RESTART (8 CPU) 04:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:07:01 154.52 12.01 142.51 0.00 1848.23 54866.99 0.00 04:08:01 111.05 0.22 110.83 0.00 14.00 33033.29 0.00 04:09:01 156.71 0.07 156.64 0.00 5.87 34620.76 0.00 04:10:01 2.08 0.00 2.08 0.00 0.00 25.08 0.00 04:11:01 39.98 9.97 30.01 0.00 2954.84 4815.86 0.00 04:12:01 2.38 0.00 2.38 0.00 0.00 27.33 0.00 04:13:01 1.10 0.00 1.10 0.00 0.00 11.86 0.00 04:14:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 04:15:01 1.25 0.00 1.25 0.00 0.00 12.80 0.00 04:16:01 1.63 0.00 1.63 0.00 0.00 28.93 0.00 04:17:01 1.13 0.02 1.12 0.00 0.13 11.33 0.00 04:18:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 Average: 39.48 1.86 37.62 0.00 401.91 10622.79 0.00 04:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 28307352 31564728 745636 2.27 119016 3341748 2043920 6.02 1158188 2980012 285316 04:08:01 28539848 31535672 768892 2.34 135748 3084172 1937656 5.71 1207592 2710248 548 04:09:01 27816900 31562436 738752 2.25 146332 3760976 1731204 5.10 1231056 3343596 344 04:10:01 27817484 31563112 738016 2.24 146364 3760988 1731204 5.10 1230884 3343596 56 04:11:01 27524376 31550240 738284 2.25 164880 4012140 1788852 5.27 1380308 3460620 276 04:12:01 27525768 31551580 737152 2.24 164924 4012132 1805008 5.32 1379428 3460580 44 04:13:01 27534828 31560712 727912 2.21 164948 4012140 1805008 5.32 1370204 3460600 8 04:14:01 27536572 31562484 726316 2.21 164988 4012140 1805008 5.32 1369844 3460600 176 04:15:01 27536336 31562252 726488 2.21 165020 4012144 1805008 5.32 1369844 3460604 8 04:16:01 27536012 31562148 726600 2.21 165116 4012148 1805008 5.32 1369980 3460724 136 04:17:01 27535544 31561768 726956 2.21 165156 4012144 1805008 5.32 1370304 3460724 12 04:18:01 27535572 31561976 726384 2.21 165164 4012156 1805008 5.32 1370032 3460728 176 Average: 27728883 31558259 735616 2.24 155638 3837086 1822324 5.37 1317305 3338553 23925 04:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 docker0 132.86 189.00 11.45 1745.56 0.00 0.00 0.00 0.00 04:07:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 04:07:01 ens3 545.51 376.29 7535.59 61.78 0.00 0.00 0.00 0.00 04:08:01 vethec8f2c0 0.30 0.33 0.03 0.33 0.00 0.00 0.00 0.00 04:08:01 docker0 0.30 0.45 0.03 0.34 0.00 0.00 0.00 0.00 04:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:08:01 ens3 41.46 36.71 44.89 91.13 0.00 0.00 0.00 0.00 04:09:01 docker0 12.83 20.35 0.72 98.39 0.00 0.00 0.00 0.00 04:09:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:09:01 ens3 128.11 86.47 2634.43 18.29 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 1.62 1.03 1.55 0.15 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:11:01 ens3 75.25 45.88 1298.94 3.61 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.25 0.18 0.02 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 12.17 17.48 1.02 153.69 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 66.06 45.58 959.60 14.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8739) 10/21/22 _x86_64_ (8 CPU) 04:05:28 LINUX RESTART (8 CPU) 04:06:01 CPU %user %nice %system %iowait %steal %idle 04:07:01 all 9.17 0.00 3.88 3.40 0.06 83.49 04:07:01 0 9.66 0.00 4.71 6.81 0.08 78.73 04:07:01 1 8.56 0.00 4.97 12.04 0.05 74.39 04:07:01 2 10.17 0.00 3.08 1.35 0.05 85.35 04:07:01 3 9.16 0.00 3.83 0.32 0.07 86.62 04:07:01 4 8.66 0.00 4.03 3.00 0.05 84.26 04:07:01 5 8.83 0.00 3.04 0.39 0.07 87.68 04:07:01 6 7.95 0.00 3.68 2.00 0.05 86.31 04:07:01 7 10.41 0.00 3.71 1.27 0.07 84.54 04:08:01 all 37.24 0.00 5.54 1.90 0.11 55.22 04:08:01 0 37.09 0.00 5.51 6.29 0.07 51.04 04:08:01 1 38.59 0.00 5.67 0.25 0.08 55.41 04:08:01 2 36.64 0.00 5.14 0.12 0.08 58.02 04:08:01 3 35.91 0.00 5.16 0.05 0.08 58.80 04:08:01 4 36.97 0.00 5.79 0.44 0.08 56.71 04:08:01 5 36.57 0.00 5.39 0.25 0.27 57.52 04:08:01 6 38.26 0.00 5.66 2.40 0.07 53.61 04:08:01 7 37.86 0.00 6.00 5.40 0.10 50.64 04:09:01 all 18.61 0.00 3.78 1.94 0.06 75.60 04:09:01 0 17.73 0.00 3.46 2.50 0.07 76.23 04:09:01 1 18.03 0.00 3.93 0.24 0.05 77.76 04:09:01 2 18.44 0.00 3.87 0.62 0.05 77.01 04:09:01 3 20.02 0.00 3.50 1.16 0.05 75.27 04:09:01 4 19.14 0.00 3.63 1.30 0.03 75.90 04:09:01 5 19.04 0.00 3.43 0.05 0.05 77.42 04:09:01 6 18.71 0.00 3.30 0.07 0.12 77.81 04:09:01 7 17.78 0.00 5.11 9.66 0.07 67.39 04:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 2 0.03 0.00 0.03 0.00 0.03 99.90 04:10:01 3 0.02 0.00 0.03 0.05 0.00 99.90 04:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 5 0.10 0.00 0.00 0.00 0.02 99.88 04:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:11:01 all 1.34 0.00 0.72 0.33 0.02 97.58 04:11:01 0 1.63 0.00 0.50 0.08 0.02 97.76 04:11:01 1 1.35 0.00 0.52 0.33 0.02 97.78 04:11:01 2 0.92 0.00 0.50 0.43 0.02 98.13 04:11:01 3 0.97 0.00 0.70 0.84 0.02 97.48 04:11:01 4 1.35 0.00 0.78 0.83 0.02 97.01 04:11:01 5 1.89 0.00 1.63 0.03 0.02 96.43 04:11:01 6 1.48 0.00 0.80 0.08 0.02 97.61 04:11:01 7 1.15 0.00 0.35 0.03 0.02 98.45 04:12:01 all 0.12 0.00 0.02 0.01 0.01 99.84 04:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 3 0.02 0.00 0.03 0.02 0.02 99.92 04:12:01 4 0.00 0.00 0.00 0.03 0.00 99.97 04:12:01 5 0.86 0.00 0.03 0.02 0.02 99.07 04:12:01 6 0.03 0.00 0.02 0.00 0.03 99.92 04:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 all 0.27 0.00 0.01 0.00 0.01 99.71 04:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 4 0.02 0.00 0.00 0.03 0.00 99.95 04:13:01 5 1.99 0.00 0.00 0.00 0.00 98.01 04:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:13:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:14:01 all 0.26 0.00 0.00 0.00 0.01 99.73 04:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:14:01 5 1.97 0.00 0.00 0.02 0.02 98.00 04:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 all 0.27 0.00 0.01 0.00 0.01 99.71 04:15:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:15:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:15:01 5 1.99 0.00 0.00 0.02 0.02 97.98 04:15:01 6 0.03 0.00 0.00 0.00 0.03 99.93 04:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 all 0.26 0.00 0.01 0.01 0.01 99.71 04:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 3 0.02 0.00 0.03 0.02 0.00 99.93 04:16:01 4 0.02 0.00 0.02 0.05 0.02 99.90 04:16:01 5 1.94 0.00 0.02 0.00 0.00 98.05 04:16:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 all 0.24 0.00 0.01 0.00 0.01 99.74 04:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:17:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:17:01 5 1.87 0.00 0.02 0.02 0.02 98.08 04:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 0.12 0.00 0.03 0.00 0.00 99.84 04:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 5 0.91 0.00 0.20 0.02 0.00 98.87 04:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.62 0.00 1.16 0.63 0.03 92.57 Average: 0 5.46 0.00 1.18 1.30 0.02 92.04 Average: 1 5.51 0.00 1.25 1.06 0.02 92.15 Average: 2 5.49 0.00 1.05 0.21 0.02 93.23 Average: 3 5.48 0.00 1.10 0.20 0.02 93.19 Average: 4 5.47 0.00 1.18 0.48 0.02 92.85 Average: 5 6.43 0.00 1.13 0.07 0.04 92.34 Average: 6 5.51 0.00 1.12 0.38 0.03 92.97 Average: 7 5.56 0.00 1.26 1.35 0.02 91.81