---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1569 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-1569) 07/19/23 _x86_64_ (8 CPU) 18:59:59 LINUX RESTART (8 CPU) 19:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:01:01 315.85 63.07 252.77 0.00 5625.60 199624.06 0.00 19:02:01 63.62 1.42 62.21 0.00 36.26 41998.07 0.00 19:03:01 41.92 0.22 41.70 0.00 13.33 19398.88 0.00 19:04:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 19:05:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 19:06:01 54.71 10.58 44.13 0.00 5154.87 8883.05 0.00 19:07:01 3.78 0.02 3.77 0.00 0.13 88.92 0.00 19:08:01 6.28 0.30 5.98 0.00 24.40 117.31 0.00 Average: 61.10 9.45 51.65 0.00 1356.80 33767.25 0.00 19:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:01:01 29487748 31578324 761784 2.32 62872 2319452 2100676 6.19 1005448 2068152 425856 19:02:01 28464404 31481844 822844 2.50 93092 3134456 2263284 6.67 1281316 2703764 70252 19:03:01 28658292 31596672 710672 2.16 95792 3069904 1768128 5.21 1093476 2713080 20 19:04:01 28657704 31596180 710924 2.16 95848 3069908 1768128 5.21 1092992 2713084 12 19:05:01 28661988 31600660 705968 2.15 95904 3069904 1768128 5.21 1087180 2713088 4 19:06:01 28130760 31579968 707864 2.15 130640 3531268 1780788 5.25 1413664 2882404 4 19:07:01 28141912 31586280 701572 2.13 129236 3528028 1759572 5.19 1406248 2879208 8 19:08:01 28095284 31542804 740432 2.25 129480 3529496 1842152 5.43 1450952 2876352 312 Average: 28537262 31570342 732758 2.23 104108 3156552 1881357 5.54 1228910 2693642 62058 19:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:01:01 docker0 5.73 4.83 0.57 47.60 0.00 0.00 0.00 0.00 19:01:01 ens3 587.90 365.04 6701.67 106.35 0.00 0.00 0.00 0.00 19:01:01 lo 4.20 4.20 0.40 0.40 0.00 0.00 0.00 0.00 19:02:01 veth9fd5afb 62.17 105.98 5.53 998.01 0.00 0.00 0.00 0.08 19:02:01 docker0 62.17 105.87 4.68 998.00 0.00 0.00 0.00 0.00 19:02:01 ens3 143.91 85.57 1032.75 20.70 0.00 0.00 0.00 0.00 19:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 99.62 60.08 2530.77 12.04 0.00 0.00 0.00 0.00 19:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 0.52 0.00 0.05 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 0.68 0.40 0.27 0.21 0.00 0.00 0.00 0.00 19:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 176.27 74.30 2922.22 5.52 0.00 0.00 0.00 0.00 19:06:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 30.24 18.60 30.60 10.47 0.00 0.00 0.00 0.00 19:08:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 8.49 13.84 0.66 130.70 0.00 0.00 0.00 0.00 Average: ens3 129.92 75.52 1652.31 19.41 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 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-1569) 07/19/23 _x86_64_ (8 CPU) 18:59:59 LINUX RESTART (8 CPU) 19:00:01 CPU %user %nice %system %iowait %steal %idle 19:01:01 all 7.65 0.00 2.55 2.59 0.09 87.12 19:01:01 0 9.19 0.00 2.99 5.42 0.05 82.35 19:01:01 1 8.27 0.00 2.52 4.29 0.07 84.85 19:01:01 2 7.70 0.00 1.88 3.88 0.05 86.49 19:01:01 3 8.52 0.00 2.00 1.33 0.05 88.10 19:01:01 4 5.99 0.00 2.23 0.39 0.03 91.35 19:01:01 5 8.46 0.00 1.93 0.50 0.05 89.06 19:01:01 6 7.35 0.00 4.48 4.16 0.37 83.65 19:01:01 7 5.72 0.00 2.37 0.69 0.07 91.16 19:02:01 all 28.32 0.00 4.93 2.12 0.07 64.56 19:02:01 0 29.16 0.00 5.49 0.05 0.07 65.23 19:02:01 1 28.15 0.00 5.12 10.79 0.07 55.88 19:02:01 2 28.32 0.00 4.56 3.93 0.07 63.12 19:02:01 3 28.34 0.00 4.83 0.05 0.07 66.71 19:02:01 4 27.63 0.00 5.09 0.00 0.08 67.20 19:02:01 5 29.02 0.00 4.66 1.46 0.08 64.77 19:02:01 6 28.60 0.00 4.46 0.62 0.07 66.26 19:02:01 7 27.32 0.00 5.27 0.03 0.08 67.29 19:03:01 all 3.22 0.00 1.31 1.54 0.02 93.91 19:03:01 0 3.63 0.00 1.22 0.02 0.02 95.12 19:03:01 1 1.85 0.00 0.77 2.54 0.02 94.82 19:03:01 2 3.17 0.00 1.78 9.15 0.03 85.87 19:03:01 3 3.30 0.00 1.77 0.15 0.02 94.76 19:03:01 4 3.93 0.00 0.92 0.27 0.02 94.86 19:03:01 5 3.09 0.00 1.19 0.03 0.03 95.65 19:03:01 6 3.60 0.00 1.59 0.12 0.02 94.68 19:03:01 7 3.22 0.00 1.24 0.02 0.02 95.50 19:04:01 all 0.03 0.00 0.01 0.00 0.00 99.95 19:04:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:04:01 1 0.02 0.00 0.02 0.02 0.00 99.95 19:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:04:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:04:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:04:01 6 0.08 0.00 0.00 0.00 0.00 99.92 19:04:01 7 0.05 0.00 0.00 0.00 0.00 99.95 19:05:01 all 0.03 0.00 0.02 0.00 0.01 99.94 19:05:01 0 0.05 0.00 0.02 0.00 0.00 99.93 19:05:01 1 0.00 0.00 0.03 0.03 0.00 99.93 19:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:05:01 4 0.00 0.00 0.02 0.00 0.02 99.97 19:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:05:01 6 0.07 0.00 0.00 0.00 0.00 99.93 19:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:06:01 all 2.28 0.00 1.46 0.48 0.02 95.76 19:06:01 0 1.80 0.00 1.40 0.35 0.02 96.43 19:06:01 1 2.21 0.00 1.00 0.90 0.03 95.85 19:06:01 2 1.82 0.00 1.55 1.20 0.02 95.42 19:06:01 3 1.37 0.00 1.42 0.10 0.02 97.10 19:06:01 4 3.97 0.00 0.96 0.62 0.03 94.42 19:06:01 5 1.99 0.00 0.72 0.13 0.02 97.14 19:06:01 6 2.98 0.00 2.32 0.48 0.03 94.18 19:06:01 7 2.09 0.00 2.29 0.03 0.02 95.56 19:07:01 all 0.09 0.00 0.05 0.01 0.01 99.85 19:07:01 0 0.27 0.00 0.08 0.00 0.00 99.65 19:07:01 1 0.07 0.00 0.03 0.00 0.00 99.90 19:07:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:07:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:07:01 4 0.08 0.00 0.08 0.07 0.02 99.75 19:07:01 5 0.05 0.00 0.03 0.00 0.02 99.90 19:07:01 6 0.08 0.00 0.03 0.00 0.00 99.88 19:07:01 7 0.13 0.00 0.03 0.02 0.02 99.80 19:08:01 all 0.63 0.00 0.28 0.02 0.01 99.06 19:08:01 0 0.72 0.00 0.33 0.03 0.02 98.90 19:08:01 1 0.95 0.00 0.33 0.02 0.00 98.70 19:08:01 2 0.72 0.00 0.32 0.00 0.00 98.97 19:08:01 3 0.32 0.00 0.30 0.00 0.00 99.38 19:08:01 4 0.30 0.00 0.23 0.08 0.03 99.35 19:08:01 5 0.62 0.00 0.27 0.02 0.00 99.10 19:08:01 6 1.02 0.00 0.17 0.00 0.00 98.82 19:08:01 7 0.43 0.00 0.30 0.02 0.02 99.23 Average: all 5.25 0.00 1.32 0.84 0.03 92.55 Average: 0 5.57 0.00 1.44 0.73 0.02 92.24 Average: 1 5.16 0.00 1.22 2.31 0.02 91.28 Average: 2 5.20 0.00 1.26 2.26 0.02 91.25 Average: 3 5.20 0.00 1.29 0.20 0.02 93.28 Average: 4 5.22 0.00 1.19 0.18 0.03 93.37 Average: 5 5.38 0.00 1.10 0.27 0.03 93.22 Average: 6 5.45 0.00 1.63 0.67 0.06 92.19 Average: 7 4.85 0.00 1.43 0.10 0.03 93.59