---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6355 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-6355) 02/17/23 _x86_64_ (8 CPU) 02:47:46 LINUX RESTART (8 CPU) 02:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 131.39 47.82 83.57 0.00 5401.67 136144.75 0.00 02:50:01 188.69 0.88 187.80 0.00 21.46 124078.79 0.00 02:51:01 174.99 0.18 174.80 0.00 4.13 40819.06 0.00 02:52:01 2.10 0.00 2.10 0.00 0.00 23.75 0.00 02:53:01 18.46 7.08 11.38 0.00 899.43 2050.25 0.00 02:54:01 30.99 4.32 26.68 0.00 2552.37 4090.52 0.00 02:55:01 3.45 0.02 3.43 0.00 0.13 80.25 0.00 02:56:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 02:57:01 1.10 0.00 1.10 0.00 0.00 11.60 0.00 02:58:01 2.23 0.07 2.17 0.00 4.80 26.53 0.00 Average: 55.50 6.04 49.46 0.00 888.46 30735.10 0.00 02:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 29144332 31585716 738900 2.25 71860 2642400 1867380 5.50 997188 2386924 677500 02:50:01 28124908 31406992 899424 2.74 145172 3322820 1970884 5.81 1341376 2960232 113624 02:51:01 27621704 31550152 757228 2.30 158424 3911728 1773468 5.23 1268832 3487124 272 02:52:01 27622592 31551116 756156 2.30 158444 3911744 1773468 5.23 1268300 3487128 48 02:53:01 27490428 31530264 758004 2.31 168872 4020096 1677668 4.94 1349680 3526024 1040 02:54:01 27252000 31536088 751220 2.28 184484 4232460 1807464 5.33 1503348 3590976 12 02:55:01 27259236 31538536 749040 2.28 183100 4229208 1799824 5.30 1500024 3587768 8 02:56:01 27267828 31547192 740432 2.25 183140 4229212 1799824 5.30 1492000 3587772 204 02:57:01 27267812 31547304 740388 2.25 183168 4229216 1799824 5.30 1491924 3587864 8 02:58:01 27263868 31543632 743944 2.26 183264 4229380 1832068 5.40 1496184 3587892 36 Average: 27631471 31533699 763474 2.32 161993 3895826 1810187 5.33 1370886 3378970 79275 02:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 ens3 711.33 510.71 6778.15 94.16 0.00 0.00 0.00 0.00 02:49:01 docker0 22.46 20.44 1.84 187.79 0.00 0.00 0.00 0.00 02:49:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 02:50:01 ens3 275.80 205.43 1946.04 29.79 0.00 0.00 0.00 0.00 02:50:01 veth0f3c4ef 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:50:01 docker0 188.12 247.43 15.11 1917.28 0.00 0.00 0.00 0.00 02:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 ens3 151.17 112.60 2677.05 99.97 0.00 0.00 0.00 0.00 02:51:01 docker0 3.42 8.13 0.21 81.64 0.00 0.00 0.00 0.00 02:51:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:52:01 ens3 0.15 0.13 0.01 0.02 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 ens3 53.20 32.17 855.47 2.33 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:54:01 ens3 55.67 28.70 1372.51 2.13 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 02:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:57:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 ens3 2.38 2.03 2.93 0.76 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 124.99 89.20 1363.28 22.92 0.00 0.00 0.00 0.00 Average: docker0 21.40 27.60 1.72 218.66 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6355) 02/17/23 _x86_64_ (8 CPU) 02:47:46 LINUX RESTART (8 CPU) 02:48:01 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 9.63 0.00 3.52 1.50 0.05 85.29 02:49:01 0 6.31 0.00 3.56 0.18 0.05 89.90 02:49:01 1 12.78 0.00 3.70 0.72 0.05 82.75 02:49:01 2 9.44 0.00 2.70 0.81 0.07 86.98 02:49:01 3 12.79 0.00 3.90 0.61 0.05 82.65 02:49:01 4 9.33 0.00 4.49 0.64 0.05 85.49 02:49:01 5 8.61 0.00 3.45 4.88 0.05 83.01 02:49:01 6 9.12 0.00 3.38 3.26 0.05 84.19 02:49:01 7 8.68 0.00 3.01 0.88 0.05 87.38 02:50:01 all 17.20 0.00 4.59 2.08 0.06 76.07 02:50:01 0 17.12 0.00 4.87 2.70 0.05 75.26 02:50:01 1 17.80 0.00 4.52 0.42 0.05 77.21 02:50:01 2 16.55 0.00 3.76 0.30 0.05 79.33 02:50:01 3 17.03 0.00 5.42 0.19 0.07 77.29 02:50:01 4 17.36 0.00 4.73 1.09 0.05 76.76 02:50:01 5 16.65 0.00 4.21 1.14 0.05 77.95 02:50:01 6 16.91 0.00 5.07 10.49 0.07 67.47 02:50:01 7 18.17 0.00 4.17 0.35 0.07 77.23 02:51:01 all 27.92 0.00 5.34 1.65 0.07 65.01 02:51:01 0 28.56 0.00 5.60 3.05 0.07 62.72 02:51:01 1 27.71 0.00 6.19 0.82 0.08 65.19 02:51:01 2 27.96 0.00 4.56 1.72 0.07 65.70 02:51:01 3 27.29 0.00 5.04 0.14 0.07 67.47 02:51:01 4 27.70 0.00 4.88 2.70 0.07 64.65 02:51:01 5 27.61 0.00 4.84 0.10 0.07 67.39 02:51:01 6 27.88 0.00 5.74 3.55 0.07 62.75 02:51:01 7 28.69 0.00 5.89 1.15 0.08 64.19 02:52:01 all 0.08 0.00 0.02 0.03 0.00 99.87 02:52:01 0 0.00 0.00 0.00 0.20 0.00 99.80 02:52:01 1 0.05 0.00 0.05 0.00 0.00 99.90 02:52:01 2 0.48 0.00 0.03 0.00 0.02 99.47 02:52:01 3 0.08 0.00 0.02 0.03 0.00 99.87 02:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:53:01 all 0.68 0.00 0.38 0.20 0.01 98.73 02:53:01 0 0.18 0.00 0.18 0.03 0.02 99.58 02:53:01 1 0.78 0.00 0.32 0.07 0.02 98.82 02:53:01 2 2.09 0.00 0.11 0.00 0.00 97.80 02:53:01 3 0.17 0.00 0.23 0.62 0.03 98.95 02:53:01 4 0.84 0.00 0.79 0.77 0.03 97.58 02:53:01 5 1.02 0.00 1.25 0.03 0.00 97.70 02:53:01 6 0.12 0.00 0.08 0.03 0.00 99.77 02:53:01 7 0.20 0.00 0.10 0.02 0.00 99.68 02:54:01 all 1.57 0.00 0.75 0.27 0.01 97.40 02:54:01 0 2.89 0.00 0.65 0.15 0.02 96.30 02:54:01 1 1.25 0.00 0.88 0.08 0.02 97.76 02:54:01 2 1.88 0.00 0.38 0.03 0.02 97.69 02:54:01 3 1.10 0.00 0.53 1.02 0.00 97.35 02:54:01 4 1.07 0.00 1.64 0.20 0.00 97.09 02:54:01 5 0.87 0.00 0.68 0.02 0.02 98.42 02:54:01 6 1.30 0.00 0.62 0.38 0.02 97.68 02:54:01 7 2.19 0.00 0.62 0.25 0.03 96.91 02:55:01 all 0.17 0.00 0.05 0.02 0.01 99.76 02:55:01 0 0.05 0.00 0.05 0.00 0.02 99.88 02:55:01 1 0.05 0.00 0.07 0.00 0.00 99.88 02:55:01 2 0.77 0.00 0.05 0.00 0.03 99.15 02:55:01 3 0.05 0.00 0.03 0.13 0.02 99.77 02:55:01 4 0.07 0.00 0.03 0.00 0.00 99.90 02:55:01 5 0.05 0.00 0.03 0.00 0.00 99.92 02:55:01 6 0.12 0.00 0.05 0.00 0.00 99.83 02:55:01 7 0.18 0.00 0.07 0.03 0.00 99.72 02:56:01 all 0.07 0.00 0.01 0.02 0.00 99.90 02:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:56:01 2 0.50 0.00 0.02 0.00 0.02 99.47 02:56:01 3 0.00 0.00 0.00 0.07 0.00 99.93 02:56:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:56:01 7 0.02 0.00 0.00 0.08 0.00 99.90 02:57:01 all 0.04 0.00 0.01 0.00 0.01 99.94 02:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:57:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:57:01 2 0.17 0.00 0.03 0.00 0.03 99.77 02:57:01 3 0.03 0.00 0.00 0.02 0.00 99.95 02:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:57:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:57:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:58:01 all 0.07 0.00 0.05 0.01 0.01 99.86 02:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:58:01 1 0.08 0.00 0.08 0.00 0.00 99.83 02:58:01 2 0.08 0.00 0.05 0.00 0.00 99.87 02:58:01 3 0.17 0.00 0.03 0.05 0.02 99.73 02:58:01 4 0.07 0.00 0.03 0.00 0.00 99.90 02:58:01 5 0.02 0.00 0.03 0.02 0.00 99.93 02:58:01 6 0.03 0.00 0.05 0.02 0.02 99.88 02:58:01 7 0.08 0.00 0.10 0.03 0.02 99.77 Average: all 5.70 0.00 1.46 0.57 0.02 92.24 Average: 0 5.48 0.00 1.49 0.63 0.02 92.38 Average: 1 6.02 0.00 1.57 0.21 0.02 92.17 Average: 2 5.95 0.00 1.16 0.28 0.03 92.58 Average: 3 5.83 0.00 1.51 0.29 0.03 92.35 Average: 4 5.61 0.00 1.65 0.54 0.02 92.18 Average: 5 5.45 0.00 1.44 0.61 0.02 92.48 Average: 6 5.51 0.00 1.49 1.76 0.02 91.22 Average: 7 5.78 0.00 1.39 0.28 0.03 92.52