---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7719 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-7719) 02/28/23 _x86_64_ (8 CPU) 15:38:52 LINUX RESTART (8 CPU) 15:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:40:03 118.18 47.18 71.00 0.00 5319.51 50835.39 0.00 15:41:01 54.87 0.26 54.61 0.00 7.45 38363.18 0.00 15:42:01 41.62 0.12 41.50 0.00 2.13 22123.98 0.00 15:43:01 1.37 0.00 1.37 0.00 0.00 2163.24 0.00 15:44:01 3.43 0.97 2.47 0.00 67.46 2074.99 0.00 15:45:01 38.83 11.76 27.06 0.00 5387.37 8398.20 0.00 15:46:01 1.85 0.00 1.85 0.00 0.00 2170.44 0.00 15:47:01 41.34 0.42 40.93 0.00 33.99 36883.45 0.00 Average: 37.61 7.62 30.00 0.00 1357.84 20301.40 0.00 15:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:40:03 29426412 31622700 701684 2.13 69844 2414288 1988104 5.86 961272 2156512 533068 15:41:01 28414052 31220888 1077176 3.28 91108 2949872 2279996 6.72 1560676 2485284 79596 15:42:01 28694060 31605668 695216 2.11 95868 3051212 1726076 5.09 1145764 2625696 16 15:43:01 28694476 31606180 694536 2.11 95932 3051216 1726076 5.09 1145620 2625700 148 15:44:01 28683308 31602376 697612 2.12 97456 3056592 1756960 5.18 1154080 2630980 568 15:45:01 28318980 31587996 702564 2.14 104532 3384524 1793624 5.29 1378408 2739268 12 15:46:01 28325148 31594328 696140 2.12 104620 3384528 1793624 5.29 1372544 2739280 12 15:47:01 27259980 31552052 730788 2.22 129560 4306172 1901080 5.60 1514016 3580852 78516 Average: 28477052 31549024 749464 2.28 98615 3199800 1870692 5.51 1279048 2697946 86492 15:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:40:03 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 15:40:03 docker0 17.63 18.01 1.36 47.68 0.00 0.00 0.00 0.00 15:40:03 ens3 687.02 460.79 6486.35 87.12 0.00 0.00 0.00 0.00 15:41:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 docker0 45.32 62.99 3.43 601.30 0.00 0.00 0.00 0.00 15:41:01 veth6677573 45.32 63.09 4.05 601.30 0.00 0.00 0.00 0.05 15:41:01 ens3 97.02 66.30 641.86 17.69 0.00 0.00 0.00 0.00 15:42:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 133.22 96.88 2527.88 94.82 0.00 0.00 0.00 0.00 15:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 ens3 1.62 0.68 3.60 0.29 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 3.63 2.92 4.88 0.64 0.00 0.00 0.00 0.00 15:45:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 112.68 54.66 1927.56 3.96 0.00 0.00 0.00 0.00 15:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 1.48 0.37 0.44 0.27 0.00 0.00 0.00 0.00 15:47:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 15:47:01 docker0 34.11 55.21 2.92 581.72 0.00 0.00 0.00 0.00 15:47:01 ens3 220.05 124.30 4559.50 16.95 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.99 16.83 0.95 151.96 0.00 0.00 0.00 0.00 Average: ens3 157.34 101.01 2024.78 27.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7719) 02/28/23 _x86_64_ (8 CPU) 15:38:52 LINUX RESTART (8 CPU) 15:39:01 CPU %user %nice %system %iowait %steal %idle 15:40:03 all 7.93 0.00 2.61 4.27 0.06 85.13 15:40:03 0 7.10 0.00 3.32 0.57 0.07 88.94 15:40:03 1 8.35 0.00 2.38 0.74 0.03 88.50 15:40:03 2 8.26 0.00 3.01 0.25 0.05 88.43 15:40:03 3 8.83 0.00 2.70 1.19 0.07 87.21 15:40:03 4 7.81 0.00 2.51 16.12 0.07 73.50 15:40:03 5 8.06 0.00 2.13 0.79 0.03 88.99 15:40:03 6 8.24 0.00 2.19 1.29 0.07 88.21 15:40:03 7 6.80 0.00 2.67 13.32 0.08 77.13 15:41:01 all 21.02 0.00 3.77 3.28 0.06 71.87 15:41:01 0 22.45 0.00 3.86 0.07 0.05 73.57 15:41:01 1 21.00 0.00 3.00 0.49 0.07 75.44 15:41:01 2 21.72 0.00 4.08 0.42 0.07 73.71 15:41:01 3 20.06 0.00 4.25 15.19 0.05 60.45 15:41:01 4 21.61 0.00 4.08 7.91 0.07 66.33 15:41:01 5 22.59 0.00 4.05 0.78 0.05 72.52 15:41:01 6 19.00 0.00 3.65 0.09 0.05 77.21 15:41:01 7 19.70 0.00 3.18 1.32 0.05 75.75 15:42:01 all 5.49 0.00 1.79 1.18 0.04 91.51 15:42:01 0 5.26 0.00 1.61 0.27 0.03 92.83 15:42:01 1 5.29 0.00 1.25 0.00 0.02 93.44 15:42:01 2 5.43 0.00 1.84 0.00 0.03 92.69 15:42:01 3 5.33 0.00 2.39 5.53 0.05 86.71 15:42:01 4 7.38 0.00 2.42 0.18 0.03 89.98 15:42:01 5 5.46 0.00 2.06 1.81 0.05 90.62 15:42:01 6 4.56 0.00 1.41 0.64 0.03 93.36 15:42:01 7 5.19 0.00 1.34 0.99 0.05 92.43 15:43:01 all 0.03 0.00 0.01 0.02 0.01 99.94 15:43:01 0 0.10 0.00 0.02 0.00 0.00 99.88 15:43:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:43:01 3 0.02 0.00 0.02 0.02 0.02 99.93 15:43:01 4 0.03 0.00 0.00 0.00 0.02 99.95 15:43:01 5 0.00 0.00 0.02 0.12 0.02 99.85 15:43:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 all 0.24 0.00 0.06 0.11 0.02 99.56 15:44:01 0 0.07 0.00 0.07 0.00 0.02 99.85 15:44:01 1 0.00 0.00 0.22 0.05 0.02 99.72 15:44:01 2 0.03 0.00 0.03 0.05 0.02 99.87 15:44:01 3 0.02 0.00 0.03 0.00 0.02 99.93 15:44:01 4 1.57 0.00 0.02 0.02 0.02 98.38 15:44:01 5 0.08 0.00 0.02 0.72 0.03 99.15 15:44:01 6 0.10 0.00 0.03 0.07 0.02 99.78 15:44:01 7 0.07 0.00 0.10 0.00 0.00 99.83 15:45:01 all 1.35 0.00 0.55 0.65 0.02 97.43 15:45:01 0 1.15 0.00 0.50 0.80 0.02 97.53 15:45:01 1 0.75 0.00 0.47 0.28 0.00 98.50 15:45:01 2 1.49 0.00 0.72 0.08 0.02 97.70 15:45:01 3 1.97 0.00 0.58 0.20 0.02 97.23 15:45:01 4 1.14 0.00 0.53 0.48 0.03 97.81 15:45:01 5 0.50 0.00 0.35 1.23 0.02 97.90 15:45:01 6 1.90 0.00 0.63 1.48 0.02 95.97 15:45:01 7 1.93 0.00 0.60 0.61 0.02 96.84 15:46:01 all 0.02 0.00 0.00 0.01 0.01 99.96 15:46:01 0 0.00 0.00 0.00 0.00 0.02 99.98 15:46:01 1 0.02 0.00 0.00 0.02 0.00 99.97 15:46:01 2 0.05 0.00 0.00 0.00 0.00 99.95 15:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 4 0.03 0.00 0.00 0.00 0.02 99.95 15:46:01 5 0.00 0.00 0.00 0.10 0.00 99.90 15:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:47:01 all 4.19 0.00 1.72 2.06 0.04 91.99 15:47:01 0 3.87 0.00 2.23 0.03 0.03 93.83 15:47:01 1 3.95 0.00 1.19 0.12 0.03 94.71 15:47:01 2 4.29 0.00 1.42 0.10 0.03 94.16 15:47:01 3 3.88 0.00 2.50 12.80 0.03 80.78 15:47:01 4 4.21 0.00 1.22 0.18 0.03 94.35 15:47:01 5 3.99 0.00 1.76 2.68 0.03 91.54 15:47:01 6 4.31 0.00 1.55 0.02 0.03 94.09 15:47:01 7 5.02 0.00 1.90 0.57 0.07 92.44 Average: all 4.94 0.00 1.30 1.43 0.03 92.30 Average: 0 4.91 0.00 1.44 0.22 0.03 93.41 Average: 1 4.83 0.00 1.05 0.21 0.02 93.88 Average: 2 5.06 0.00 1.37 0.11 0.03 93.43 Average: 3 4.92 0.00 1.54 4.30 0.03 89.21 Average: 4 5.38 0.00 1.33 3.07 0.04 90.18 Average: 5 4.99 0.00 1.28 1.03 0.03 92.67 Average: 6 4.68 0.00 1.17 0.45 0.03 93.67 Average: 7 4.75 0.00 1.21 2.09 0.04 91.92