---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21993 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-21993) 10/07/24 _x86_64_ (8 CPU) 05:37:42 LINUX RESTART (8 CPU) 05:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:39:02 331.79 40.64 291.15 0.00 4512.32 163702.56 0.00 05:40:01 92.09 0.41 91.68 0.00 18.71 39497.32 0.00 05:41:01 43.19 0.00 43.19 0.00 0.00 16434.73 0.00 05:42:01 1.00 0.00 1.00 0.00 0.00 12.53 0.00 05:43:01 32.68 3.88 28.80 0.00 2072.99 4704.68 0.00 05:44:01 18.60 1.23 17.36 0.00 2270.42 3815.63 0.00 05:45:01 3.37 0.02 3.35 0.00 0.13 86.52 0.00 05:46:01 1.38 0.00 1.38 0.00 0.00 16.00 0.00 Average: 64.90 5.71 59.19 0.00 1104.46 28227.49 0.00 05:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:39:02 29283816 31587152 740100 2.25 74160 2500024 1710496 5.04 967460 2250152 621604 05:40:01 28708972 31531984 778204 2.37 91328 2965320 2054512 6.05 1125376 2609636 470808 05:41:01 28738608 31566120 743460 2.26 96388 2952592 1758904 5.18 1109344 2584312 12 05:42:01 28738308 31565848 743400 2.26 96428 2952596 1758904 5.18 1109380 2584316 188 05:43:01 28495772 31545332 734612 2.23 112136 3163272 1728572 5.09 1238788 2675484 7732 05:44:01 28298696 31553996 724452 2.20 125592 3350448 1713116 5.05 1379576 2720620 8 05:45:01 28310556 31560972 717288 2.18 124196 3347204 1715764 5.06 1371312 2717428 8 05:46:01 28310596 31561056 717172 2.18 124228 3347204 1715764 5.06 1371352 2717432 40 Average: 28610666 31559058 737336 2.24 105557 3072332 1769504 5.21 1209074 2607422 137550 05:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:39:02 ens3 484.78 329.91 5777.33 91.52 0.00 0.00 0.00 0.00 05:39:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 05:39:02 docker0 4.29 3.91 0.40 38.82 0.00 0.00 0.00 0.00 05:40:01 ens3 204.90 128.50 3436.35 24.50 0.00 0.00 0.00 0.00 05:40:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 05:40:01 docker0 50.70 85.87 4.29 846.80 0.00 0.00 0.00 0.00 05:41:01 ens3 11.28 6.62 12.46 4.36 0.00 0.00 0.00 0.00 05:41:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 ens3 2.37 0.65 2.20 0.29 0.00 0.00 0.00 0.00 05:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 ens3 150.89 82.39 1485.00 5.91 0.00 0.00 0.00 0.00 05:43:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 ens3 97.38 48.59 1266.23 3.48 0.00 0.00 0.00 0.00 05:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 118.04 73.95 1484.41 16.08 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 6.79 11.08 0.58 109.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21993) 10/07/24 _x86_64_ (8 CPU) 05:37:42 LINUX RESTART (8 CPU) 05:38:02 CPU %user %nice %system %iowait %steal %idle 05:39:02 all 9.27 0.00 2.87 2.87 0.06 84.93 05:39:02 0 8.16 0.00 2.82 0.36 0.05 88.61 05:39:02 1 12.19 0.00 2.41 0.31 0.05 85.05 05:39:02 2 7.90 0.00 2.46 6.29 0.05 83.30 05:39:02 3 7.02 0.00 2.33 4.33 0.05 86.27 05:39:02 4 12.62 0.00 3.47 3.74 0.05 80.12 05:39:02 5 9.86 0.00 2.38 6.24 0.09 81.43 05:39:02 6 8.94 0.00 4.02 1.42 0.05 85.58 05:39:02 7 7.45 0.00 3.09 0.27 0.05 89.13 05:40:01 all 24.62 0.00 4.45 2.38 0.06 68.48 05:40:01 0 24.59 0.00 4.67 6.50 0.07 64.18 05:40:01 1 24.89 0.00 4.58 7.66 0.09 62.79 05:40:01 2 24.99 0.00 4.39 0.26 0.05 70.31 05:40:01 3 24.22 0.00 4.01 0.26 0.05 71.46 05:40:01 4 23.94 0.00 4.50 0.41 0.05 71.11 05:40:01 5 26.16 0.00 4.37 1.57 0.07 67.84 05:40:01 6 24.05 0.00 4.82 1.93 0.07 69.14 05:40:01 7 24.19 0.00 4.23 0.45 0.07 71.07 05:41:01 all 1.00 0.00 0.41 1.00 0.02 97.58 05:41:01 0 0.60 0.00 0.75 6.61 0.02 92.02 05:41:01 1 2.60 0.00 0.35 0.00 0.03 97.02 05:41:01 2 0.95 0.00 0.30 0.00 0.02 98.73 05:41:01 3 0.70 0.00 0.63 0.00 0.03 98.63 05:41:01 4 0.97 0.00 0.32 0.72 0.00 98.00 05:41:01 5 0.67 0.00 0.37 0.67 0.02 98.28 05:41:01 6 0.73 0.00 0.30 0.00 0.00 98.97 05:41:01 7 0.72 0.00 0.25 0.05 0.02 98.96 05:42:01 all 0.05 0.00 0.01 0.00 0.02 99.91 05:42:01 0 0.00 0.00 0.00 0.02 0.02 99.97 05:42:01 1 0.23 0.00 0.03 0.00 0.03 99.70 05:42:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:42:01 3 0.10 0.00 0.02 0.00 0.03 99.85 05:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:42:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:42:01 7 0.02 0.00 0.02 0.02 0.02 99.93 05:43:01 all 1.43 0.00 0.79 0.40 0.02 97.36 05:43:01 0 1.80 0.00 0.89 0.84 0.02 96.46 05:43:01 1 1.29 0.00 0.50 0.23 0.02 97.96 05:43:01 2 1.33 0.00 0.57 0.07 0.02 98.01 05:43:01 3 1.32 0.00 0.67 0.18 0.03 97.79 05:43:01 4 1.32 0.00 1.97 0.07 0.02 96.63 05:43:01 5 0.99 0.00 0.55 0.02 0.02 98.43 05:43:01 6 1.80 0.00 0.70 0.78 0.02 96.70 05:43:01 7 1.60 0.00 0.47 1.02 0.02 96.89 05:44:01 all 1.28 0.00 0.58 0.26 0.02 97.86 05:44:01 0 1.65 0.00 0.55 0.02 0.02 97.76 05:44:01 1 2.32 0.00 0.31 0.00 0.02 97.35 05:44:01 2 0.75 0.00 0.60 0.02 0.02 98.62 05:44:01 3 1.47 0.00 0.72 0.50 0.02 97.30 05:44:01 4 1.79 0.00 0.37 0.10 0.02 97.73 05:44:01 5 1.24 0.00 0.67 0.95 0.03 97.11 05:44:01 6 0.48 0.00 0.32 0.00 0.02 99.18 05:44:01 7 0.52 0.00 1.12 0.52 0.03 97.81 05:45:01 all 0.32 0.00 0.04 0.01 0.01 99.61 05:45:01 0 0.23 0.00 0.10 0.00 0.03 99.63 05:45:01 1 1.97 0.00 0.03 0.00 0.00 98.00 05:45:01 2 0.07 0.00 0.05 0.02 0.00 99.87 05:45:01 3 0.02 0.00 0.03 0.00 0.00 99.95 05:45:01 4 0.02 0.00 0.02 0.07 0.02 99.88 05:45:01 5 0.03 0.00 0.03 0.00 0.02 99.92 05:45:01 6 0.10 0.00 0.02 0.00 0.02 99.87 05:45:01 7 0.10 0.00 0.05 0.02 0.02 99.82 05:46:01 all 0.20 0.00 0.01 0.01 0.01 99.77 05:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:46:01 1 1.52 0.00 0.02 0.00 0.02 98.45 05:46:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:46:01 4 0.00 0.00 0.00 0.03 0.00 99.97 05:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:46:01 7 0.03 0.00 0.03 0.02 0.02 99.90 Average: all 4.69 0.00 1.13 0.86 0.03 93.30 Average: 0 4.56 0.00 1.21 1.78 0.03 92.42 Average: 1 5.79 0.00 1.01 1.00 0.03 92.17 Average: 2 4.41 0.00 1.03 0.82 0.02 93.72 Average: 3 4.29 0.00 1.04 0.65 0.03 94.00 Average: 4 5.00 0.00 1.32 0.64 0.02 93.03 Average: 5 4.77 0.00 1.03 1.16 0.03 93.01 Average: 6 4.45 0.00 1.26 0.51 0.02 93.76 Average: 7 4.25 0.00 1.14 0.29 0.03 94.29