---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5863 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: 2800.000 BogoMIPS: 5600.00 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5863) 02/14/23 _x86_64_ (8 CPU) 19:05:04 LINUX RESTART (8 CPU) 19:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:07:01 112.22 1.15 111.06 0.00 39.58 56874.28 0.00 19:08:01 30.00 0.03 29.96 0.00 2.80 12892.12 0.00 19:09:01 1.73 0.00 1.73 0.00 0.00 75.07 0.00 19:10:01 2.15 0.00 2.15 0.00 0.00 24.26 0.00 19:11:01 56.81 12.28 44.53 0.00 5256.06 8925.58 0.00 19:12:01 5.97 0.02 5.95 0.00 0.13 120.78 0.00 19:13:01 1.86 0.00 1.86 0.00 0.00 20.74 0.00 19:14:01 1.98 0.00 1.98 0.00 0.00 22.39 0.00 19:15:01 1.38 0.00 1.38 0.00 0.00 14.80 0.00 19:16:01 25.41 0.15 25.26 0.00 12.13 14374.54 0.00 Average: 23.84 1.37 22.48 0.00 532.76 9271.18 0.00 19:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:07:01 27905136 31216136 1090496 3.32 112128 3420192 2532484 7.46 1666756 2886476 255896 19:08:01 28568108 31605836 703884 2.14 113592 3166904 1767264 5.21 1171796 2741808 1844 19:09:01 28573936 31611852 697724 2.12 113668 3166908 1767264 5.21 1166724 2741812 156 19:10:01 28574584 31612724 696772 2.12 113764 3166904 1767264 5.21 1165488 2741912 8 19:11:01 28032292 31589464 710896 2.16 147896 3627836 1809156 5.33 1491472 2921784 1012 19:12:01 28041572 31593884 705948 2.15 146428 3624580 1789392 5.27 1484620 2918632 144 19:13:01 28041968 31594412 705332 2.14 146488 3624704 1789392 5.27 1484680 2918752 8 19:14:01 28042252 31594992 704876 2.14 146572 3624720 1789392 5.27 1484660 2918928 4 19:15:01 28042236 31595088 704744 2.14 146660 3624720 1789392 5.27 1484776 2918924 8 19:16:01 27507504 31568200 727524 2.21 152564 4077460 1904552 5.61 1516540 3370448 56580 Average: 28132959 31558259 744820 2.27 133976 3512493 1870555 5.51 1411751 2907948 31566 19:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:07:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 19:07:01 vetha9585da 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:07:01 ens3 510.27 461.03 7573.95 56.53 0.00 0.00 0.00 0.00 19:07:01 docker0 303.07 300.12 22.50 3466.20 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 ens3 27.20 33.84 20.74 83.25 0.00 0.00 0.00 0.00 19:08:01 docker0 1.30 1.30 0.08 0.10 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 1.98 0.58 0.87 0.40 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 ens3 1.58 0.68 0.66 0.47 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:11:01 ens3 155.06 90.52 2790.06 6.81 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 1.47 0.38 0.24 0.09 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 1.30 0.44 0.57 0.40 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.60 0.33 0.27 0.20 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 19:16:01 ens3 115.08 77.14 2521.15 11.21 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 80.89 65.95 1282.59 15.90 0.00 0.00 0.00 0.00 Average: docker0 30.04 29.74 2.23 342.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5863) 02/14/23 _x86_64_ (8 CPU) 19:05:04 LINUX RESTART (8 CPU) 19:06:02 CPU %user %nice %system %iowait %steal %idle 19:07:01 all 19.12 0.00 4.32 3.33 0.07 73.15 19:07:01 0 21.32 0.00 4.58 3.93 0.07 70.11 19:07:01 1 16.19 0.00 3.00 0.03 0.05 80.73 19:07:01 2 19.57 0.00 5.04 5.01 0.07 70.30 19:07:01 3 18.40 0.00 3.94 4.68 0.09 72.90 19:07:01 4 19.24 0.00 3.30 1.03 0.05 76.38 19:07:01 5 20.41 0.00 5.51 0.05 0.07 73.96 19:07:01 6 19.55 0.00 5.06 7.42 0.09 67.88 19:07:01 7 18.31 0.00 4.13 4.49 0.10 72.96 19:08:01 all 13.16 0.00 2.10 0.61 0.04 84.10 19:08:01 0 12.46 0.00 2.29 0.05 0.03 85.16 19:08:01 1 11.81 0.00 1.83 0.00 0.03 86.34 19:08:01 2 14.00 0.00 2.19 0.00 0.03 83.78 19:08:01 3 13.89 0.00 2.24 4.07 0.03 79.77 19:08:01 4 13.08 0.00 1.93 0.72 0.05 84.23 19:08:01 5 13.17 0.00 2.04 0.02 0.03 84.74 19:08:01 6 13.86 0.00 1.94 0.00 0.03 84.17 19:08:01 7 12.98 0.00 2.36 0.03 0.03 84.59 19:09:01 all 0.15 0.00 0.01 0.04 0.01 99.80 19:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 1 0.03 0.00 0.02 0.02 0.02 99.92 19:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 3 0.00 0.00 0.00 0.30 0.00 99.70 19:09:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 6 1.03 0.00 0.00 0.00 0.00 98.97 19:09:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:10:01 all 0.06 0.00 0.01 0.00 0.00 99.92 19:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 3 0.00 0.00 0.02 0.03 0.00 99.95 19:10:01 4 0.32 0.00 0.03 0.00 0.00 99.65 19:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 7 0.12 0.00 0.02 0.00 0.00 99.87 19:11:01 all 2.38 0.00 1.36 0.68 0.03 95.54 19:11:01 0 2.16 0.00 0.79 0.84 0.02 96.21 19:11:01 1 1.77 0.00 1.25 0.13 0.03 96.81 19:11:01 2 3.07 0.00 0.90 0.03 0.03 95.96 19:11:01 3 3.93 0.00 1.20 1.82 0.05 93.00 19:11:01 4 3.01 0.00 2.32 1.45 0.03 93.19 19:11:01 5 1.84 0.00 1.96 0.45 0.02 95.74 19:11:01 6 1.77 0.00 1.44 0.68 0.03 96.08 19:11:01 7 1.53 0.00 1.06 0.03 0.03 97.35 19:12:01 all 0.16 0.00 0.05 0.01 0.00 99.77 19:12:01 0 0.22 0.00 0.05 0.00 0.00 99.73 19:12:01 1 0.10 0.00 0.05 0.02 0.00 99.83 19:12:01 2 0.83 0.00 0.03 0.00 0.00 99.14 19:12:01 3 0.03 0.00 0.03 0.08 0.00 99.85 19:12:01 4 0.07 0.00 0.07 0.00 0.00 99.87 19:12:01 5 0.02 0.00 0.05 0.00 0.00 99.93 19:12:01 6 0.02 0.00 0.05 0.00 0.02 99.92 19:12:01 7 0.03 0.00 0.03 0.02 0.02 99.90 19:13:01 all 0.01 0.00 0.01 0.01 0.00 99.96 19:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 1 0.02 0.00 0.02 0.02 0.02 99.93 19:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 3 0.02 0.00 0.00 0.07 0.00 99.92 19:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:13:01 7 0.02 0.00 0.00 0.02 0.00 99.97 19:14:01 all 0.18 0.00 0.01 0.01 0.00 99.79 19:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:14:01 1 0.00 0.00 0.00 0.02 0.00 99.98 19:14:01 2 1.34 0.00 0.03 0.00 0.00 98.63 19:14:01 3 0.02 0.00 0.02 0.08 0.00 99.88 19:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:15:01 all 0.02 0.00 0.02 0.01 0.01 99.95 19:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:15:01 2 0.13 0.00 0.03 0.00 0.02 99.82 19:15:01 3 0.00 0.00 0.00 0.03 0.02 99.95 19:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 5 0.00 0.00 0.03 0.00 0.00 99.97 19:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 7 0.00 0.00 0.07 0.02 0.02 99.90 19:16:01 all 2.39 0.00 0.97 0.73 0.01 95.90 19:16:01 0 2.67 0.00 1.52 0.02 0.00 95.79 19:16:01 1 2.04 0.00 0.97 4.92 0.02 92.05 19:16:01 2 2.33 0.00 0.87 0.00 0.02 96.79 19:16:01 3 1.92 0.00 0.94 0.69 0.02 96.44 19:16:01 4 2.72 0.00 0.78 0.12 0.02 96.36 19:16:01 5 2.86 0.00 0.79 0.00 0.02 96.34 19:16:01 6 2.09 0.00 1.06 0.02 0.02 96.82 19:16:01 7 2.46 0.00 0.85 0.05 0.02 96.62 Average: all 3.72 0.00 0.88 0.54 0.02 94.84 Average: 0 3.84 0.00 0.91 0.47 0.01 94.76 Average: 1 3.17 0.00 0.71 0.52 0.02 95.59 Average: 2 4.09 0.00 0.90 0.49 0.02 94.50 Average: 3 3.78 0.00 0.83 1.18 0.02 94.19 Average: 4 3.81 0.00 0.84 0.33 0.02 95.00 Average: 5 3.79 0.00 1.03 0.05 0.01 95.12 Average: 6 3.81 0.00 0.95 0.79 0.02 94.43 Average: 7 3.50 0.00 0.84 0.45 0.03 95.17