---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26467 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: 2800.000 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26467) 12/30/23 _x86_64_ (8 CPU) 17:35:09 LINUX RESTART (8 CPU) 17:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:37:01 91.75 3.00 88.75 0.00 412.61 31644.20 0.00 17:38:01 70.02 0.00 70.02 0.00 0.00 41128.23 0.00 17:39:01 55.02 0.18 54.84 0.00 8.67 19140.14 0.00 17:40:01 2.03 0.00 2.03 0.00 0.00 23.33 0.00 17:41:01 45.24 10.40 34.84 0.00 3427.56 5805.03 0.00 17:42:01 3.85 0.02 3.83 0.00 0.13 85.85 0.00 17:43:01 3.20 1.65 1.55 0.00 37.73 19.46 0.00 17:44:01 1.97 0.00 1.97 0.00 0.00 22.40 0.00 17:45:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 Average: 30.34 1.69 28.65 0.00 431.88 10836.47 0.00 17:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:37:01 27969880 31398908 911244 2.77 101976 3509388 2012828 5.93 1519476 2904072 973736 17:38:01 27831076 31506052 803200 2.44 104804 3732300 1787004 5.27 1528332 3015964 9620 17:39:01 28600808 31504440 809744 2.46 108756 3005832 1755444 5.17 1186008 2637904 320 17:40:01 28600708 31504400 809412 2.46 108784 3005832 1755444 5.17 1185420 2637904 8 17:41:01 28277016 31495080 789096 2.40 131684 3298372 1712668 5.05 1404648 2711808 156 17:42:01 28281944 31495208 788880 2.40 130268 3295120 1679328 4.95 1403560 2708580 168 17:43:01 28272304 31487668 796248 2.42 130364 3296252 1679328 4.95 1415260 2708920 160 17:44:01 28272536 31488012 795864 2.42 130448 3296260 1679328 4.95 1414892 2708928 164 17:45:01 28274820 31490312 793536 2.41 130488 3296260 1679328 4.95 1412100 2708928 8 Average: 28264566 31485564 810803 2.47 119730 3303957 1748967 5.15 1385522 2749223 109371 17:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:37:01 ens3 506.10 317.54 5738.48 47.48 0.00 0.00 0.00 0.00 17:37:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 17:37:01 veth951b3c4 150.19 272.53 14.26 2065.95 0.00 0.00 0.00 0.17 17:37:01 docker0 225.32 346.20 17.66 2502.39 0.00 0.00 0.00 0.00 17:38:01 ens3 17.21 11.93 16.74 7.08 0.00 0.00 0.00 0.00 17:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 veth951b3c4 1.25 1.42 0.10 1.58 0.00 0.00 0.00 0.00 17:38:01 docker0 1.25 1.40 0.09 1.58 0.00 0.00 0.00 0.00 17:39:01 ens3 106.28 74.70 2528.00 65.32 0.00 0.00 0.00 0.00 17:39:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 130.11 63.16 2078.28 11.03 0.00 0.00 0.00 0.00 17:41:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 15.40 24.60 5.92 48.62 0.00 0.00 0.00 0.00 17:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.41 54.21 1143.33 19.90 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 24.80 38.05 1.94 274.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26467) 12/30/23 _x86_64_ (8 CPU) 17:35:09 LINUX RESTART (8 CPU) 17:36:02 CPU %user %nice %system %iowait %steal %idle 17:37:01 all 28.11 0.00 3.90 3.00 0.07 64.92 17:37:01 0 27.33 0.00 3.78 3.30 0.09 65.51 17:37:01 1 29.70 0.00 4.28 12.83 0.09 53.11 17:37:01 2 27.84 0.00 4.53 0.03 0.07 67.53 17:37:01 3 26.81 0.00 3.90 0.68 0.07 68.54 17:37:01 4 29.65 0.00 3.58 4.53 0.07 62.17 17:37:01 5 28.87 0.00 3.78 0.77 0.07 66.51 17:37:01 6 26.63 0.00 3.35 0.34 0.07 69.60 17:37:01 7 28.06 0.00 4.02 1.52 0.07 66.32 17:38:01 all 28.08 0.00 3.74 2.57 0.07 65.54 17:38:01 0 28.55 0.00 3.66 0.22 0.05 67.53 17:38:01 1 28.18 0.00 3.77 1.86 0.07 66.13 17:38:01 2 28.49 0.00 3.85 1.42 0.08 66.15 17:38:01 3 28.54 0.00 3.75 6.94 0.08 60.69 17:38:01 4 27.41 0.00 3.82 7.79 0.10 60.88 17:38:01 5 27.31 0.00 3.99 0.29 0.07 68.35 17:38:01 6 27.83 0.00 3.67 0.32 0.07 68.11 17:38:01 7 28.31 0.00 3.40 1.75 0.07 66.47 17:39:01 all 11.58 0.00 1.70 1.57 0.04 85.11 17:39:01 0 11.17 0.00 2.42 6.86 0.07 79.48 17:39:01 1 11.98 0.00 2.52 2.42 0.03 83.04 17:39:01 2 10.57 0.00 0.84 0.82 0.03 87.74 17:39:01 3 12.09 0.00 1.43 0.15 0.07 86.27 17:39:01 4 11.87 0.00 1.83 1.49 0.03 84.77 17:39:01 5 11.86 0.00 1.41 0.85 0.03 85.84 17:39:01 6 11.61 0.00 1.56 0.00 0.03 86.80 17:39:01 7 11.49 0.00 1.58 0.00 0.03 86.90 17:40:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:40:01 0 0.02 0.00 0.00 0.02 0.00 99.97 17:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:40:01 2 0.08 0.00 0.00 0.00 0.02 99.90 17:40:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:40:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:40:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:41:01 all 1.99 0.00 1.08 0.37 0.02 96.53 17:41:01 0 1.54 0.00 0.65 0.03 0.02 97.76 17:41:01 1 2.20 0.00 0.58 0.03 0.02 97.17 17:41:01 2 2.07 0.00 0.75 0.68 0.02 96.48 17:41:01 3 1.64 0.00 1.12 0.50 0.05 96.69 17:41:01 4 3.15 0.00 1.42 0.02 0.02 95.39 17:41:01 5 2.25 0.00 0.94 0.97 0.02 95.83 17:41:01 6 1.40 0.00 1.02 0.28 0.02 97.28 17:41:01 7 1.70 0.00 2.20 0.45 0.02 95.63 17:42:01 all 0.06 0.00 0.06 0.02 0.01 99.85 17:42:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:42:01 1 0.03 0.00 0.05 0.02 0.00 99.90 17:42:01 2 0.03 0.00 0.05 0.00 0.02 99.90 17:42:01 3 0.12 0.00 0.08 0.00 0.03 99.77 17:42:01 4 0.20 0.00 0.12 0.00 0.02 99.67 17:42:01 5 0.02 0.00 0.03 0.13 0.00 99.82 17:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:42:01 7 0.03 0.00 0.08 0.00 0.00 99.88 17:43:01 all 0.32 0.00 0.04 0.01 0.01 99.62 17:43:01 0 0.85 0.00 0.00 0.00 0.00 99.15 17:43:01 1 0.22 0.00 0.03 0.00 0.02 99.73 17:43:01 2 0.27 0.00 0.03 0.00 0.00 99.70 17:43:01 3 0.15 0.00 0.05 0.00 0.03 99.77 17:43:01 4 0.23 0.00 0.03 0.02 0.02 99.70 17:43:01 5 0.22 0.00 0.03 0.03 0.02 99.70 17:43:01 6 0.40 0.00 0.07 0.00 0.02 99.52 17:43:01 7 0.25 0.00 0.03 0.02 0.02 99.68 17:44:01 all 0.02 0.00 0.01 0.00 0.01 99.95 17:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:44:01 2 0.02 0.00 0.00 0.02 0.02 99.95 17:44:01 3 0.05 0.00 0.02 0.00 0.03 99.90 17:44:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:44:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:44:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:45:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 3 0.05 0.00 0.03 0.00 0.05 99.87 17:45:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:45:01 5 0.00 0.00 0.00 0.02 0.02 99.97 17:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 7.72 0.00 1.16 0.83 0.03 90.26 Average: 0 7.65 0.00 1.16 1.15 0.03 90.01 Average: 1 7.94 0.00 1.24 1.87 0.03 88.93 Average: 2 7.62 0.00 1.10 0.33 0.03 90.92 Average: 3 7.64 0.00 1.14 0.91 0.05 90.25 Average: 4 7.97 0.00 1.19 1.52 0.03 89.28 Average: 5 7.77 0.00 1.12 0.34 0.03 90.75 Average: 6 7.46 0.00 1.07 0.10 0.02 91.34 Average: 7 7.68 0.00 1.25 0.41 0.02 90.63