---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13925 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-13925) 05/05/23 _x86_64_ (8 CPU) 20:37:15 LINUX RESTART (8 CPU) 20:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:39:01 56.35 0.61 55.74 0.00 47.99 34344.69 0.00 20:40:01 52.41 0.20 52.21 0.00 15.98 28396.95 0.00 20:41:01 1.15 0.00 1.15 0.00 0.00 13.06 0.00 20:42:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 20:43:01 38.49 12.68 25.81 0.00 5449.89 6305.22 0.00 20:44:01 4.23 0.00 4.23 0.00 0.00 48.66 0.00 20:45:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 20:46:01 1.98 0.00 1.98 0.00 0.00 23.33 0.00 20:47:01 5.72 0.25 5.47 0.00 19.33 108.38 0.00 Average: 18.06 1.53 16.53 0.00 615.75 7649.86 0.00 20:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:39:01 28383816 31428296 877940 2.67 84368 3196380 2093428 6.17 1388048 2704104 365728 20:40:01 28665972 31595852 713936 2.17 91792 3069192 1749592 5.16 1091596 2712400 4 20:41:01 28666096 31596064 713600 2.17 91864 3069188 1749592 5.16 1091340 2712408 16 20:42:01 28670920 31601108 708416 2.15 91888 3069196 1749592 5.16 1086228 2712524 8 20:43:01 28294100 31580656 718552 2.19 100540 3402268 1829260 5.39 1321632 2826240 920 20:44:01 28299920 31586556 712548 2.17 100624 3402268 1829260 5.39 1315848 2826240 172 20:45:01 28299872 31586572 712432 2.17 100720 3402272 1829260 5.39 1315916 2826248 8 20:46:01 28300324 31587284 711908 2.16 100812 3402408 1829260 5.39 1316032 2826396 8 20:47:01 28248104 31539168 755044 2.30 101084 3403708 1842756 5.43 1363716 2823492 168 Average: 28425458 31566840 736042 2.24 95966 3268542 1833556 5.40 1254484 2774450 40781 20:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:39:01 vethd1fe186 65.57 122.98 5.69 1041.93 0.00 0.00 0.00 0.09 20:39:01 ens3 311.61 182.78 5401.97 33.68 0.00 0.00 0.00 0.00 20:39:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 20:39:01 docker0 67.16 124.50 5.04 1057.99 0.00 0.00 0.00 0.00 20:40:01 ens3 95.72 59.09 2523.76 13.01 0.00 0.00 0.00 0.00 20:40:01 lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.22 0.13 0.02 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 131.93 67.97 1952.53 5.04 0.00 0.00 0.00 0.00 20:43:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 0.23 0.20 0.02 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 26.65 16.80 29.83 10.01 0.00 0.00 0.00 0.00 20:47:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 62.49 36.08 1093.07 6.81 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 7.35 13.63 0.55 115.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13925) 05/05/23 _x86_64_ (8 CPU) 20:37:15 LINUX RESTART (8 CPU) 20:38:02 CPU %user %nice %system %iowait %steal %idle 20:39:01 all 29.47 0.00 5.27 0.68 0.07 64.52 20:39:01 0 34.18 0.00 4.93 0.10 0.09 60.69 20:39:01 1 28.39 0.00 5.04 0.02 0.05 66.51 20:39:01 2 29.09 0.00 5.29 0.15 0.07 65.40 20:39:01 3 28.71 0.00 5.53 0.70 0.07 65.00 20:39:01 4 30.47 0.00 5.01 0.05 0.07 64.40 20:39:01 5 27.44 0.00 4.86 0.03 0.05 67.61 20:39:01 6 28.41 0.00 5.36 4.24 0.07 61.93 20:39:01 7 29.12 0.00 6.11 0.12 0.07 64.59 20:40:01 all 11.36 0.00 2.38 0.80 0.03 85.43 20:40:01 0 11.39 0.00 2.14 0.33 0.03 86.11 20:40:01 1 11.53 0.00 2.15 0.07 0.03 86.22 20:40:01 2 10.85 0.00 2.21 0.25 0.03 86.66 20:40:01 3 11.48 0.00 2.33 1.10 0.03 85.06 20:40:01 4 12.36 0.00 2.38 2.23 0.03 83.00 20:40:01 5 10.99 0.00 2.71 0.07 0.03 86.20 20:40:01 6 10.66 0.00 2.83 2.16 0.03 84.31 20:40:01 7 11.61 0.00 2.26 0.20 0.03 85.89 20:41:01 all 0.03 0.00 0.02 0.01 0.01 99.93 20:41:01 0 0.05 0.00 0.05 0.00 0.02 99.88 20:41:01 1 0.07 0.00 0.02 0.00 0.02 99.90 20:41:01 2 0.00 0.00 0.00 0.03 0.00 99.97 20:41:01 3 0.05 0.00 0.02 0.00 0.02 99.92 20:41:01 4 0.00 0.00 0.03 0.02 0.02 99.93 20:41:01 5 0.05 0.00 0.02 0.00 0.03 99.90 20:41:01 6 0.00 0.00 0.02 0.00 0.02 99.97 20:41:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 all 0.15 0.00 0.01 0.00 0.01 99.83 20:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:42:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:42:01 2 0.02 0.00 0.02 0.02 0.00 99.95 20:42:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 5 0.02 0.00 0.05 0.00 0.02 99.92 20:42:01 6 1.04 0.00 0.00 0.00 0.00 98.96 20:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 all 1.57 0.00 0.67 0.45 0.02 97.29 20:43:01 0 2.02 0.00 1.27 1.37 0.02 95.32 20:43:01 1 2.52 0.00 0.75 0.17 0.00 96.57 20:43:01 2 1.07 0.00 0.53 1.14 0.03 97.23 20:43:01 3 1.69 0.00 0.77 0.08 0.02 97.44 20:43:01 4 0.82 0.00 0.50 0.37 0.02 98.30 20:43:01 5 0.94 0.00 0.55 0.10 0.02 98.40 20:43:01 6 2.63 0.00 0.36 0.03 0.02 96.96 20:43:01 7 0.87 0.00 0.60 0.37 0.02 98.14 20:44:01 all 0.27 0.00 0.01 0.02 0.01 99.69 20:44:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:44:01 1 0.02 0.00 0.02 0.03 0.02 99.92 20:44:01 2 0.05 0.00 0.02 0.10 0.02 99.82 20:44:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:44:01 5 0.05 0.00 0.00 0.00 0.00 99.95 20:44:01 6 1.99 0.00 0.02 0.00 0.02 97.98 20:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:45:01 all 0.29 0.00 0.05 0.01 0.01 99.65 20:45:01 0 0.12 0.00 0.13 0.00 0.02 99.73 20:45:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:45:01 2 0.05 0.00 0.03 0.03 0.02 99.87 20:45:01 3 0.05 0.00 0.05 0.00 0.02 99.88 20:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:45:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:45:01 6 2.00 0.00 0.10 0.00 0.00 97.90 20:45:01 7 0.02 0.00 0.05 0.00 0.02 99.92 20:46:01 all 0.10 0.00 0.01 0.01 0.01 99.88 20:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:46:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:46:01 2 0.03 0.00 0.03 0.03 0.03 99.87 20:46:01 3 0.05 0.00 0.00 0.02 0.02 99.92 20:46:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:46:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:46:01 6 0.62 0.00 0.00 0.00 0.00 99.38 20:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:47:01 all 0.66 0.00 0.26 0.02 0.01 99.05 20:47:01 0 0.87 0.00 0.27 0.02 0.02 98.83 20:47:01 1 0.53 0.00 0.27 0.00 0.00 99.20 20:47:01 2 0.95 0.00 0.28 0.07 0.02 98.68 20:47:01 3 0.43 0.00 0.32 0.00 0.02 99.23 20:47:01 4 0.47 0.00 0.25 0.02 0.02 99.25 20:47:01 5 0.63 0.00 0.28 0.02 0.00 99.07 20:47:01 6 0.64 0.00 0.25 0.00 0.02 99.10 20:47:01 7 0.75 0.00 0.18 0.02 0.00 99.05 Average: all 4.80 0.00 0.95 0.22 0.02 94.01 Average: 0 5.32 0.00 0.97 0.20 0.02 93.49 Average: 1 4.73 0.00 0.91 0.03 0.01 94.32 Average: 2 4.60 0.00 0.92 0.20 0.02 94.25 Average: 3 4.65 0.00 0.99 0.21 0.02 94.12 Average: 4 4.82 0.00 0.90 0.30 0.02 93.96 Average: 5 4.40 0.00 0.93 0.02 0.02 94.63 Average: 6 5.24 0.00 0.97 0.70 0.02 93.08 Average: 7 4.63 0.00 1.01 0.08 0.01 94.27