---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17870 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-17870) 06/05/23 _x86_64_ (8 CPU) 16:57:25 LINUX RESTART (8 CPU) 16:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:01 83.15 9.48 73.67 0.00 1649.99 36914.51 0.00 17:00:01 60.90 0.22 60.68 0.00 10.53 36152.35 0.00 17:01:01 1.52 0.00 1.52 0.00 0.00 16.95 0.00 17:02:01 1.15 0.00 1.15 0.00 0.00 12.93 0.00 17:03:01 26.48 11.78 14.70 0.00 3483.69 3665.26 0.00 17:04:01 4.27 0.00 4.27 0.00 0.00 57.98 0.00 17:05:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 17:06:01 1.38 0.00 1.38 0.00 0.00 15.99 0.00 Average: 22.48 2.68 19.79 0.00 642.97 9605.82 0.00 16:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:01 27986048 31019404 1283152 3.90 82692 3187456 2428096 7.16 1884152 2601036 580140 17:00:01 28658400 31589420 716652 2.18 91856 3069412 1751096 5.16 1094192 2712904 400 17:01:01 28658480 31589548 716472 2.18 91888 3069416 1751096 5.16 1094316 2712908 192 17:02:01 28664440 31595976 710356 2.16 91920 3069420 1751096 5.16 1088224 2713344 228 17:03:01 28409352 31563260 734612 2.23 97252 3274024 1821116 5.37 1269580 2769148 1264 17:04:01 28413308 31567280 730684 2.22 97296 3274024 1821116 5.37 1261588 2769088 48 17:05:01 28418040 31572072 725804 2.21 97328 3274028 1821116 5.37 1256900 2769108 188 17:06:01 28417724 31571912 725876 2.21 97360 3274164 1821116 5.37 1256872 2769216 216 Average: 28453224 31508609 792951 2.41 93449 3186493 1870731 5.51 1275728 2727094 72834 16:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:01 docker0 66.92 130.24 5.00 1041.73 0.00 0.00 0.00 0.00 16:59:01 veth408d9d2 64.54 128.18 5.59 1025.48 0.00 0.00 0.00 0.08 16:59:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 16:59:01 ens3 399.92 235.44 7010.46 42.94 0.00 0.00 0.00 0.00 17:00:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:00:01 ens3 132.41 106.85 2544.77 95.19 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 0.92 0.20 0.30 0.19 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 0.67 0.55 0.31 0.22 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:03:01 ens3 58.94 27.56 1376.90 6.39 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 ens3 2.78 1.88 1.36 1.48 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 8.37 16.29 0.63 130.21 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 74.47 46.58 1366.70 18.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17870) 06/05/23 _x86_64_ (8 CPU) 16:57:25 LINUX RESTART (8 CPU) 16:58:01 CPU %user %nice %system %iowait %steal %idle 16:59:01 all 22.52 0.00 4.69 0.73 0.07 71.99 16:59:01 0 23.80 0.00 5.07 0.42 0.07 70.64 16:59:01 1 23.20 0.00 4.39 0.93 0.07 71.42 16:59:01 2 23.26 0.00 5.13 0.30 0.07 71.24 16:59:01 3 19.30 0.00 3.92 0.37 0.08 76.33 16:59:01 4 22.02 0.00 5.43 2.25 0.08 70.22 16:59:01 5 23.29 0.00 4.50 0.05 0.05 72.12 16:59:01 6 23.69 0.00 4.40 0.22 0.07 71.62 16:59:01 7 21.63 0.00 4.70 1.27 0.07 72.33 17:00:01 all 18.42 0.00 3.42 1.16 0.05 76.95 17:00:01 0 16.87 0.00 3.10 3.13 0.05 76.84 17:00:01 1 18.00 0.00 3.26 0.05 0.05 78.64 17:00:01 2 18.88 0.00 3.61 1.06 0.03 76.42 17:00:01 3 19.56 0.00 3.22 0.07 0.05 77.10 17:00:01 4 18.05 0.00 3.66 2.27 0.05 75.97 17:00:01 5 17.66 0.00 3.27 0.05 0.05 78.97 17:00:01 6 19.66 0.00 3.32 0.02 0.03 76.97 17:00:01 7 18.68 0.00 3.92 2.68 0.07 74.65 17:01:01 all 0.02 0.00 0.01 0.08 0.01 99.87 17:01:01 0 0.02 0.00 0.00 0.08 0.02 99.88 17:01:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 3 0.05 0.00 0.03 0.00 0.03 99.88 17:01:01 4 0.05 0.00 0.00 0.00 0.00 99.95 17:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:01:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:01:01 7 0.02 0.00 0.03 0.53 0.02 99.40 17:02:01 all 0.04 0.00 0.01 0.00 0.01 99.93 17:02:01 0 0.02 0.00 0.00 0.02 0.00 99.97 17:02:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:02:01 2 0.05 0.00 0.02 0.00 0.00 99.93 17:02:01 3 0.05 0.00 0.03 0.00 0.05 99.87 17:02:01 4 0.10 0.00 0.00 0.00 0.02 99.88 17:02:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:02:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:02:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:03:01 all 1.20 0.00 0.46 0.23 0.01 98.10 17:03:01 0 0.42 0.00 0.42 0.65 0.02 98.50 17:03:01 1 1.43 0.00 0.42 0.05 0.02 98.09 17:03:01 2 1.03 0.00 0.45 0.37 0.02 98.13 17:03:01 3 1.10 0.00 0.47 0.10 0.03 98.30 17:03:01 4 1.62 0.00 0.32 0.05 0.00 98.02 17:03:01 5 2.69 0.00 0.75 0.28 0.02 96.26 17:03:01 6 0.73 0.00 0.32 0.13 0.00 98.82 17:03:01 7 0.58 0.00 0.55 0.17 0.02 98.68 17:04:01 all 0.03 0.00 0.02 0.02 0.01 99.92 17:04:01 0 0.02 0.00 0.02 0.08 0.00 99.88 17:04:01 1 0.07 0.00 0.02 0.00 0.02 99.90 17:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:04:01 3 0.03 0.00 0.03 0.08 0.03 99.82 17:04:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:04:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:04:01 7 0.03 0.00 0.03 0.00 0.00 99.93 17:05:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:05:01 0 0.02 0.00 0.02 0.03 0.02 99.92 17:05:01 1 0.05 0.00 0.00 0.00 0.02 99.93 17:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:05:01 3 0.03 0.00 0.00 0.08 0.02 99.87 17:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 all 0.02 0.00 0.00 0.01 0.01 99.96 17:06:01 0 0.02 0.00 0.00 0.02 0.00 99.97 17:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 3 0.03 0.00 0.02 0.07 0.03 99.85 17:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.25 0.00 1.07 0.28 0.02 93.38 Average: 0 5.12 0.00 1.07 0.55 0.02 93.23 Average: 1 5.32 0.00 1.01 0.13 0.03 93.52 Average: 2 5.37 0.00 1.14 0.22 0.01 93.26 Average: 3 5.00 0.00 0.96 0.10 0.04 93.90 Average: 4 5.20 0.00 1.17 0.57 0.02 93.04 Average: 5 5.43 0.00 1.06 0.05 0.01 93.45 Average: 6 5.49 0.00 1.01 0.05 0.02 93.44 Average: 7 5.08 0.00 1.15 0.58 0.02 93.17