---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14486 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 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-14486) 05/08/23 _x86_64_ (8 CPU) 09:59:54 LINUX RESTART (8 CPU) 10:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:01:02 130.66 47.74 82.92 0.00 5396.97 145144.21 0.00 10:02:01 66.82 0.56 66.26 0.00 30.10 42704.90 0.00 10:03:01 31.38 0.05 31.33 0.00 6.13 16553.79 0.00 10:04:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 10:05:01 3.47 0.97 2.50 0.00 67.44 84.51 0.00 10:06:01 38.79 11.68 27.11 0.00 5376.57 6282.95 0.00 10:07:01 1.10 0.00 1.10 0.00 0.00 13.86 0.00 Average: 39.02 8.73 30.29 0.00 1557.49 30083.54 0.00 10:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:01:02 29196920 31614500 709572 2.16 71652 2620552 1722720 5.08 967164 2368296 737372 10:02:01 28847496 31537744 771032 2.34 93040 2857908 2040476 6.01 1134068 2516196 243640 10:03:01 28631308 31574068 733000 2.23 95492 3073472 1753256 5.17 1112324 2718580 36 10:04:01 28631156 31573980 732948 2.23 95524 3073476 1753256 5.17 1112384 2718584 164 10:05:01 28594212 31575072 731608 2.22 97148 3108568 1760904 5.19 1116848 2753720 30452 10:06:01 28260528 31560268 736136 2.24 104256 3406388 1814624 5.35 1341992 2831072 232 10:07:01 28268828 31568604 727776 2.21 104284 3406392 1814624 5.35 1334452 2831080 176 Average: 28632921 31572034 734582 2.23 94485 3078108 1808551 5.33 1159890 2676790 144582 10:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:01:02 ens3 642.11 374.77 6736.44 82.50 0.00 0.00 0.00 0.00 10:01:02 docker0 5.43 4.18 0.63 49.33 0.00 0.00 0.00 0.00 10:01:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 10:02:01 ens3 192.70 129.20 3170.09 93.25 0.00 0.00 0.00 0.00 10:02:01 docker0 32.03 63.51 2.64 585.87 0.00 0.00 0.00 0.00 10:02:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 10:03:01 ens3 15.06 9.58 14.24 5.56 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:04:01 ens3 0.52 0.10 0.05 0.01 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:05:01 ens3 44.97 24.81 508.51 2.01 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:06:01 ens3 111.25 58.39 1445.84 4.03 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 143.68 85.16 1692.91 26.60 0.00 0.00 0.00 0.00 Average: docker0 5.29 9.54 0.46 89.56 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14486) 05/08/23 _x86_64_ (8 CPU) 09:59:54 LINUX RESTART (8 CPU) 10:00:01 CPU %user %nice %system %iowait %steal %idle 10:01:02 all 9.16 0.00 3.15 1.54 0.06 86.08 10:01:02 0 7.51 0.00 2.60 2.42 0.07 87.41 10:01:02 1 9.03 0.00 3.50 0.22 0.05 87.21 10:01:02 2 12.00 0.00 3.11 0.47 0.07 84.35 10:01:02 3 7.94 0.00 4.00 0.99 0.08 86.99 10:01:02 4 12.47 0.00 3.01 0.50 0.05 83.97 10:01:02 5 8.10 0.00 2.59 1.16 0.05 88.09 10:01:02 6 7.45 0.00 3.14 4.01 0.08 85.31 10:01:02 7 8.86 0.00 3.29 2.53 0.05 85.28 10:02:01 all 27.15 0.00 4.54 1.13 0.06 67.13 10:02:01 0 27.31 0.00 4.90 0.19 0.05 67.56 10:02:01 1 26.65 0.00 3.96 0.02 0.05 69.33 10:02:01 2 27.02 0.00 4.29 0.50 0.05 68.14 10:02:01 3 27.88 0.00 5.14 3.22 0.05 63.70 10:02:01 4 27.28 0.00 4.38 0.07 0.07 68.21 10:02:01 5 25.90 0.00 4.76 4.97 0.07 64.31 10:02:01 6 27.06 0.00 4.47 0.07 0.07 68.33 10:02:01 7 28.10 0.00 4.40 0.02 0.05 67.43 10:03:01 all 1.78 0.00 0.81 0.42 0.02 96.96 10:03:01 0 2.34 0.00 0.72 0.02 0.02 96.90 10:03:01 1 1.54 0.00 0.47 0.18 0.03 97.78 10:03:01 2 1.20 0.00 0.85 0.38 0.02 97.54 10:03:01 3 2.43 0.00 1.64 2.41 0.03 93.49 10:03:01 4 1.77 0.00 0.95 0.00 0.02 97.26 10:03:01 5 1.62 0.00 0.53 0.00 0.00 97.85 10:03:01 6 1.34 0.00 0.84 0.00 0.00 97.83 10:03:01 7 2.04 0.00 0.52 0.35 0.07 97.02 10:04:01 all 0.01 0.00 0.01 0.01 0.01 99.96 10:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:04:01 1 0.03 0.00 0.05 0.00 0.02 99.90 10:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:04:01 4 0.00 0.00 0.02 0.02 0.02 99.95 10:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:04:01 6 0.02 0.00 0.02 0.02 0.00 99.95 10:04:01 7 0.02 0.00 0.02 0.02 0.00 99.95 10:05:01 all 0.13 0.00 0.08 0.02 0.01 99.77 10:05:01 0 0.30 0.00 0.08 0.00 0.02 99.60 10:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:05:01 3 0.05 0.00 0.05 0.00 0.02 99.88 10:05:01 4 0.33 0.00 0.12 0.00 0.00 99.55 10:05:01 5 0.10 0.00 0.03 0.02 0.02 99.83 10:05:01 6 0.07 0.00 0.05 0.02 0.02 99.85 10:05:01 7 0.07 0.00 0.22 0.12 0.00 99.60 10:06:01 all 1.21 0.00 0.55 0.42 0.01 97.80 10:06:01 0 2.39 0.00 0.60 0.25 0.02 96.74 10:06:01 1 0.88 0.00 0.48 0.57 0.03 98.03 10:06:01 2 0.80 0.00 0.87 0.50 0.00 97.83 10:06:01 3 0.74 0.00 0.32 0.13 0.02 98.79 10:06:01 4 1.22 0.00 0.60 0.22 0.02 97.95 10:06:01 5 1.65 0.00 0.47 0.27 0.02 97.60 10:06:01 6 1.22 0.00 0.58 0.47 0.00 97.73 10:06:01 7 0.77 0.00 0.48 0.97 0.02 97.77 10:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:07:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:07:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:07:01 4 0.00 0.00 0.03 0.02 0.02 99.93 10:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:07:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 5.56 0.00 1.29 0.50 0.03 92.62 Average: 0 5.62 0.00 1.26 0.41 0.02 92.68 Average: 1 5.42 0.00 1.21 0.14 0.03 93.20 Average: 2 5.78 0.00 1.29 0.26 0.02 92.64 Average: 3 5.50 0.00 1.58 0.96 0.03 91.93 Average: 4 6.06 0.00 1.28 0.12 0.03 92.52 Average: 5 5.27 0.00 1.18 0.90 0.02 92.62 Average: 6 5.24 0.00 1.29 0.65 0.02 92.79 Average: 7 5.61 0.00 1.25 0.56 0.03 92.55