---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28031 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 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-28031) 01/26/24 _x86_64_ (8 CPU) 12:03:43 LINUX RESTART (8 CPU) 12:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:05:01 110.03 47.33 62.71 0.00 5334.98 48484.59 0.00 12:06:01 188.75 0.85 187.90 0.00 21.20 61152.34 0.00 12:07:01 39.39 0.22 39.18 0.00 21.33 16930.66 0.00 12:08:01 160.07 0.08 159.99 0.00 5.47 26466.92 0.00 12:09:01 56.11 8.98 47.13 0.00 2906.18 14075.65 0.00 12:10:01 22.11 3.72 18.40 0.00 2543.18 3754.44 0.00 12:11:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 Average: 82.50 8.74 73.76 0.00 1547.44 24410.23 0.00 12:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 29912900 31578600 771448 2.35 59740 1904324 1707820 5.03 993388 1647152 276 12:06:01 28576300 31493168 814052 2.48 136204 3002132 1878840 5.54 1114404 2738384 544 12:07:01 28596864 31529436 776172 2.36 139884 3002812 1723812 5.08 1179024 2641020 300 12:08:01 27774020 31508840 788824 2.40 152628 3724332 1837448 5.42 1268604 3299292 315440 12:09:01 27600372 31508552 789812 2.40 157160 3882940 1776784 5.24 1374048 3355140 600 12:10:01 27407560 31500332 790928 2.41 161352 4058136 1813488 5.34 1508060 3399796 4 12:11:01 27417528 31510380 780916 2.37 161384 4058140 1813488 5.34 1497596 3399800 4 Average: 28183649 31518473 787450 2.39 138336 3376117 1793097 5.28 1276446 2925798 45310 12:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 docker0 17.83 17.91 1.43 137.55 0.00 0.00 0.00 0.00 12:05:01 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 12:05:01 ens3 439.01 294.80 2701.91 77.82 0.00 0.00 0.00 0.00 12:06:01 vethf5e19c0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 docker0 155.14 259.84 13.55 2038.85 0.00 0.00 0.00 0.00 12:06:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 12:06:01 ens3 394.80 242.36 5187.93 72.63 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 12:07:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:07:01 ens3 23.71 14.46 26.35 9.89 0.00 0.00 0.00 0.00 12:08:01 docker0 5.30 9.12 0.32 128.12 0.00 0.00 0.00 0.00 12:08:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 12:08:01 ens3 123.83 75.82 2722.07 19.12 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:09:01 ens3 61.16 29.28 677.40 4.72 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:10:01 ens3 64.66 22.98 1373.33 1.66 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 0.20 0.13 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 25.47 40.99 2.19 329.21 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 158.19 97.12 1812.68 26.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-28031) 01/26/24 _x86_64_ (8 CPU) 12:03:43 LINUX RESTART (8 CPU) 12:04:01 CPU %user %nice %system %iowait %steal %idle 12:05:01 all 6.66 0.00 1.86 3.04 0.07 88.37 12:05:01 0 5.25 0.00 1.65 1.04 0.07 91.99 12:05:01 1 7.72 0.00 2.74 1.95 0.07 87.53 12:05:01 2 9.87 0.00 1.54 1.24 0.07 87.28 12:05:01 3 6.90 0.00 1.43 6.35 0.07 85.26 12:05:01 4 5.59 0.00 1.64 8.66 0.07 84.04 12:05:01 5 4.75 0.00 1.87 0.40 0.07 92.91 12:05:01 6 7.41 0.00 2.13 1.17 0.07 89.22 12:05:01 7 5.81 0.00 1.84 3.53 0.12 88.71 12:06:01 all 6.14 0.00 3.13 6.91 0.06 83.76 12:06:01 0 5.85 0.00 4.45 11.50 0.07 78.14 12:06:01 1 5.59 0.00 2.78 12.44 0.07 79.12 12:06:01 2 7.38 0.00 3.49 1.53 0.07 87.53 12:06:01 3 6.17 0.00 2.61 1.58 0.05 89.60 12:06:01 4 5.93 0.00 3.52 24.74 0.07 65.73 12:06:01 5 6.76 0.00 2.97 1.04 0.05 89.18 12:06:01 6 5.68 0.00 2.90 1.89 0.05 89.47 12:06:01 7 5.74 0.00 2.31 0.59 0.05 91.30 12:07:01 all 39.50 0.00 3.60 2.07 0.23 54.60 12:07:01 0 37.70 0.00 4.07 9.84 0.20 48.18 12:07:01 1 39.90 0.00 3.70 3.29 0.20 52.91 12:07:01 2 39.05 0.00 3.93 0.03 0.34 56.65 12:07:01 3 41.08 0.00 2.94 0.44 0.18 55.37 12:07:01 4 39.67 0.00 3.51 2.62 0.24 53.97 12:07:01 5 38.80 0.00 3.86 0.05 0.27 57.02 12:07:01 6 39.13 0.00 3.50 0.20 0.18 56.99 12:07:01 7 40.70 0.00 3.32 0.05 0.20 55.73 12:08:01 all 18.20 0.00 3.29 6.29 0.19 72.03 12:08:01 0 18.79 0.00 3.22 9.65 0.20 68.13 12:08:01 1 17.63 0.00 3.20 2.05 0.24 76.88 12:08:01 2 20.27 0.00 2.97 5.47 0.17 71.11 12:08:01 3 18.81 0.00 3.66 7.45 0.13 69.95 12:08:01 4 17.17 0.00 3.33 1.89 0.19 77.43 12:08:01 5 17.51 0.00 2.80 6.54 0.20 72.95 12:08:01 6 18.00 0.00 3.07 15.42 0.20 63.31 12:08:01 7 17.45 0.00 4.04 1.82 0.18 76.51 12:09:01 all 0.77 0.00 0.42 5.03 0.06 93.71 12:09:01 0 0.95 0.00 0.37 17.77 0.10 80.81 12:09:01 1 1.34 0.00 0.60 4.06 0.07 93.94 12:09:01 2 0.42 0.00 0.45 15.37 0.07 83.69 12:09:01 3 0.32 0.00 0.44 0.27 0.05 98.93 12:09:01 4 0.42 0.00 0.32 0.60 0.03 98.63 12:09:01 5 0.52 0.00 0.37 0.72 0.03 98.37 12:09:01 6 0.92 0.00 0.38 0.30 0.03 98.36 12:09:01 7 1.30 0.00 0.43 1.25 0.08 96.93 12:10:01 all 0.95 0.00 0.42 0.66 0.02 97.95 12:10:01 0 0.87 0.00 0.43 0.07 0.03 98.60 12:10:01 1 0.73 0.00 0.37 0.27 0.02 98.61 12:10:01 2 1.13 0.00 0.28 1.87 0.02 96.70 12:10:01 3 0.63 0.00 0.40 0.85 0.00 98.12 12:10:01 4 1.42 0.00 0.47 0.02 0.02 98.08 12:10:01 5 0.60 0.00 0.45 2.17 0.02 96.76 12:10:01 6 0.50 0.00 0.32 0.00 0.02 99.17 12:10:01 7 1.73 0.00 0.65 0.02 0.02 97.58 12:11:01 all 0.06 0.00 0.01 0.02 0.01 99.90 12:11:01 0 0.32 0.00 0.00 0.00 0.02 99.67 12:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:11:01 2 0.02 0.00 0.00 0.02 0.00 99.97 12:11:01 3 0.03 0.00 0.03 0.00 0.02 99.92 12:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:11:01 5 0.05 0.00 0.02 0.12 0.00 99.82 12:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 10.30 0.00 1.81 3.42 0.09 84.37 Average: 0 9.95 0.00 2.02 7.11 0.10 80.82 Average: 1 10.39 0.00 1.91 3.43 0.10 84.17 Average: 2 11.14 0.00 1.80 3.65 0.10 83.31 Average: 3 10.54 0.00 1.64 2.41 0.07 85.33 Average: 4 10.00 0.00 1.82 5.48 0.09 82.61 Average: 5 9.83 0.00 1.76 1.57 0.09 86.76 Average: 6 10.20 0.00 1.75 2.70 0.08 85.27 Average: 7 10.36 0.00 1.79 1.04 0.09 86.71