---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3112 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3112) 08/08/23 _x86_64_ (8 CPU) 10:03:45 LINUX RESTART (8 CPU) 10:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:05:02 159.68 47.63 112.05 0.00 5338.62 124281.37 0.00 10:06:01 66.02 0.27 65.75 0.00 20.20 37188.00 0.00 10:07:01 1.50 0.00 1.50 0.00 0.00 21.48 0.00 10:08:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 10:09:01 38.24 9.37 28.88 0.00 2884.32 5109.28 0.00 10:10:01 18.23 1.23 17.00 0.00 2270.42 3789.64 0.00 10:11:01 3.43 0.02 3.42 0.00 0.13 89.45 0.00 10:12:01 63.91 0.37 63.54 0.00 20.00 39780.84 0.00 Average: 43.95 7.38 36.57 0.00 1319.50 26263.28 0.00 10:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:02 28401508 31362496 941164 2.86 89584 3099708 2314548 6.82 1443772 2619292 499448 10:06:01 28646080 31583068 723376 2.20 95768 3068724 1758404 5.18 1103860 2713280 272 10:07:01 28645832 31582880 723384 2.20 95788 3068724 1758404 5.18 1104072 2713280 168 10:08:01 28646472 31583676 722432 2.20 95828 3068728 1758404 5.18 1103644 2713284 188 10:09:01 28338600 31557908 729500 2.22 114752 3323792 1810240 5.33 1267196 2830960 384 10:10:01 28122448 31571468 716516 2.18 130300 3529460 1822328 5.37 1419372 2883004 20 10:11:01 28127972 31572296 715788 2.18 128928 3526208 1792096 5.28 1417860 2879808 16 10:12:01 26595464 31515792 767628 2.33 174088 4833888 2079712 6.13 1558692 4143540 632524 Average: 28190547 31541198 754974 2.30 115630 3439904 1886767 5.56 1302308 2937056 141628 10:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:02 docker0 75.01 121.08 5.71 1068.71 0.00 0.00 0.00 0.00 10:05:02 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 10:05:02 veth8944276 69.89 117.11 6.12 1020.40 0.00 0.00 0.00 0.08 10:05:02 ens3 690.14 436.47 7733.88 95.41 0.00 0.00 0.00 0.00 10:06:01 docker0 0.81 0.76 0.07 0.26 0.00 0.00 0.00 0.00 10:06:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 10:06:01 ens3 121.66 89.48 2576.54 96.23 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 0.33 0.18 0.25 0.19 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 ens3 6.18 3.15 12.15 0.46 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:09:01 ens3 99.43 35.66 1549.68 2.73 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:10:01 ens3 106.05 52.74 1374.34 3.56 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 0.65 0.00 0.06 0.00 0.00 0.00 0.00 0.00 10:12:01 docker0 71.32 128.11 5.41 1020.83 0.00 0.00 0.00 0.00 10:12:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 10:12:01 ens3 380.70 215.36 8188.26 32.16 0.00 0.00 0.00 0.00 Average: docker0 18.43 31.31 1.40 261.79 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 175.77 104.17 2679.72 28.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3112) 08/08/23 _x86_64_ (8 CPU) 10:03:45 LINUX RESTART (8 CPU) 10:04:01 CPU %user %nice %system %iowait %steal %idle 10:05:02 all 17.30 0.00 4.49 2.22 0.07 75.93 10:05:02 0 18.24 0.00 3.66 0.30 0.07 77.73 10:05:02 1 18.54 0.00 4.59 3.69 0.08 73.10 10:05:02 2 15.67 0.00 4.49 2.03 0.05 77.76 10:05:02 3 18.77 0.00 5.19 9.66 0.08 66.30 10:05:02 4 17.34 0.00 4.10 0.40 0.07 78.09 10:05:02 5 15.31 0.00 3.77 0.45 0.07 80.39 10:05:02 6 18.07 0.00 3.98 0.64 0.07 77.24 10:05:02 7 16.46 0.00 6.10 0.56 0.10 76.78 10:06:01 all 21.89 0.00 3.96 1.32 0.08 72.75 10:06:01 0 19.99 0.00 3.10 0.05 0.09 76.77 10:06:01 1 22.37 0.00 3.26 0.00 0.07 74.30 10:06:01 2 22.95 0.00 3.82 1.35 0.07 71.81 10:06:01 3 22.25 0.00 4.22 0.14 0.05 73.35 10:06:01 4 22.17 0.00 3.71 0.43 0.07 73.63 10:06:01 5 21.54 0.00 4.05 0.29 0.09 74.03 10:06:01 6 21.36 0.00 4.39 0.41 0.09 73.75 10:06:01 7 22.52 0.00 5.14 7.95 0.10 64.29 10:07:01 all 0.04 0.00 0.01 0.00 0.01 99.94 10:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 10:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:07:01 2 0.03 0.00 0.02 0.02 0.02 99.92 10:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:07:01 4 0.08 0.00 0.02 0.02 0.00 99.88 10:07:01 5 0.05 0.00 0.02 0.00 0.00 99.93 10:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:07:01 7 0.07 0.00 0.03 0.00 0.02 99.88 10:08:01 all 0.18 0.00 0.03 0.00 0.00 99.79 10:08:01 0 0.94 0.00 0.08 0.00 0.00 98.97 10:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 2 0.10 0.00 0.03 0.00 0.00 99.87 10:08:01 3 0.05 0.00 0.02 0.00 0.00 99.93 10:08:01 4 0.15 0.00 0.00 0.00 0.00 99.85 10:08:01 5 0.07 0.00 0.05 0.00 0.00 99.88 10:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 10:08:01 7 0.05 0.00 0.03 0.00 0.00 99.92 10:09:01 all 1.59 0.00 0.87 0.37 0.02 97.15 10:09:01 0 3.09 0.00 0.74 0.39 0.02 95.76 10:09:01 1 1.03 0.00 0.58 0.07 0.02 98.30 10:09:01 2 1.10 0.00 0.52 0.45 0.02 97.91 10:09:01 3 1.40 0.00 0.48 0.42 0.02 97.68 10:09:01 4 2.00 0.00 0.87 0.98 0.03 96.11 10:09:01 5 1.08 0.00 1.82 0.17 0.03 96.90 10:09:01 6 1.47 0.00 0.94 0.07 0.02 97.51 10:09:01 7 1.49 0.00 1.00 0.42 0.02 97.08 10:10:01 all 1.00 0.00 0.65 0.13 0.01 98.22 10:10:01 0 0.60 0.00 0.37 0.20 0.02 98.81 10:10:01 1 2.22 0.00 1.37 0.08 0.00 96.33 10:10:01 2 0.47 0.00 0.37 0.05 0.00 99.12 10:10:01 3 1.25 0.00 0.37 0.22 0.02 98.15 10:10:01 4 0.85 0.00 0.37 0.18 0.00 98.60 10:10:01 5 1.50 0.00 1.75 0.27 0.00 96.48 10:10:01 6 0.60 0.00 0.32 0.02 0.00 99.07 10:10:01 7 0.50 0.00 0.27 0.00 0.02 99.21 10:11:01 all 0.09 0.00 0.05 0.01 0.01 99.85 10:11:01 0 0.07 0.00 0.05 0.00 0.00 99.88 10:11:01 1 0.22 0.00 0.08 0.00 0.00 99.70 10:11:01 2 0.05 0.00 0.05 0.00 0.02 99.88 10:11:01 3 0.02 0.00 0.07 0.00 0.02 99.90 10:11:01 4 0.10 0.00 0.03 0.05 0.02 99.80 10:11:01 5 0.12 0.00 0.03 0.00 0.00 99.85 10:11:01 6 0.08 0.00 0.05 0.00 0.00 99.87 10:11:01 7 0.05 0.00 0.03 0.00 0.00 99.92 10:12:01 all 7.48 0.00 3.10 0.59 0.05 88.77 10:12:01 0 6.92 0.00 3.46 0.08 0.03 89.50 10:12:01 1 8.25 0.00 3.32 3.09 0.05 85.29 10:12:01 2 7.64 0.00 2.68 0.02 0.05 89.61 10:12:01 3 6.91 0.00 3.65 0.03 0.05 89.35 10:12:01 4 6.59 0.00 2.10 1.24 0.05 90.01 10:12:01 5 7.42 0.00 3.32 0.13 0.05 89.08 10:12:01 6 8.34 0.00 3.20 0.02 0.05 88.40 10:12:01 7 7.77 0.00 3.09 0.12 0.07 88.95 Average: all 6.13 0.00 1.63 0.58 0.03 91.63 Average: 0 6.18 0.00 1.42 0.13 0.03 92.24 Average: 1 6.52 0.00 1.64 0.86 0.03 90.95 Average: 2 5.95 0.00 1.49 0.49 0.03 92.05 Average: 3 6.27 0.00 1.74 1.30 0.03 90.66 Average: 4 6.10 0.00 1.39 0.41 0.03 92.07 Average: 5 5.83 0.00 1.84 0.16 0.03 92.14 Average: 6 6.17 0.00 1.60 0.14 0.03 92.06 Average: 7 6.03 0.00 1.94 1.10 0.04 90.88