---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14713 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 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-14713) 05/09/23 _x86_64_ (8 CPU) 16:03:45 LINUX RESTART (8 CPU) 16:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:05:01 154.51 47.46 107.05 0.00 5316.58 100021.20 0.00 16:06:01 61.82 0.22 61.61 0.00 12.26 34109.92 0.00 16:07:01 3.85 0.00 3.85 0.00 0.00 58.27 0.00 16:08:01 1.45 0.00 1.45 0.00 0.00 17.73 0.00 16:09:01 29.78 11.21 18.56 0.00 5198.07 4728.68 0.00 16:10:01 12.86 1.47 11.40 0.00 244.09 1597.33 0.00 16:11:01 1.02 0.00 1.02 0.00 0.00 10.80 0.00 16:12:01 56.56 0.38 56.17 0.00 32.26 33349.11 0.00 Average: 40.23 7.59 32.64 0.00 1350.35 21735.72 0.00 16:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:05:01 28900452 31573480 729164 2.22 87044 2835188 2141412 6.31 1054952 2526592 218436 16:06:01 28650020 31582408 717128 2.18 95320 3069268 1799852 5.30 1101588 2710404 268 16:07:01 28664448 31596312 705620 2.15 95428 3069112 1734264 5.11 1089876 2710168 20 16:08:01 28663796 31595788 705756 2.15 95460 3069120 1734264 5.11 1089620 2710172 52 16:09:01 28310012 31582500 709172 2.16 101500 3389968 1798108 5.30 1294872 2832060 520 16:10:01 28294744 31583452 708052 2.15 104052 3402112 1819908 5.36 1318268 2822660 48 16:11:01 28299176 31587936 703432 2.14 104076 3402116 1819908 5.36 1313600 2822676 12 16:12:01 27078228 31518152 769964 2.34 130000 4457812 2121128 6.25 1448900 3834984 351364 Average: 28357610 31577504 718536 2.19 101610 3336837 1871106 5.51 1213960 2871214 71340 16:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:05:01 ens3 770.97 447.49 7329.42 94.09 0.00 0.00 0.00 0.00 16:05:01 docker0 43.78 72.99 3.50 625.71 0.00 0.00 0.00 0.00 16:05:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 16:05:01 veth1429316 37.06 64.01 3.42 576.19 0.00 0.00 0.00 0.05 16:06:01 ens3 129.48 107.95 2533.16 95.48 0.00 0.00 0.00 0.00 16:06:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:07:01 ens3 2.88 1.57 2.35 1.08 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 106.65 56.72 1950.71 4.02 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:10:01 ens3 0.72 0.52 0.29 0.13 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 326.70 185.90 7740.63 27.77 0.00 0.00 0.00 0.00 16:12:01 docker0 30.78 55.62 2.77 576.29 0.00 0.00 0.00 0.00 16:12:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 167.19 100.03 2444.47 27.82 0.00 0.00 0.00 0.00 Average: docker0 9.33 16.08 0.78 150.24 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14713) 05/09/23 _x86_64_ (8 CPU) 16:03:45 LINUX RESTART (8 CPU) 16:04:01 CPU %user %nice %system %iowait %steal %idle 16:05:01 all 10.48 0.00 3.84 2.10 0.06 83.52 16:05:01 0 12.69 0.00 3.90 9.12 0.07 74.22 16:05:01 1 10.09 0.00 4.03 0.40 0.03 85.44 16:05:01 2 9.17 0.00 3.17 2.60 0.05 85.01 16:05:01 3 10.69 0.00 4.28 1.99 0.07 82.98 16:05:01 4 11.64 0.00 5.10 0.27 0.07 82.93 16:05:01 5 9.36 0.00 3.38 0.74 0.05 86.46 16:05:01 6 9.46 0.00 3.14 1.53 0.05 85.82 16:05:01 7 10.79 0.00 3.74 0.15 0.07 85.26 16:06:01 all 29.92 0.00 5.46 0.92 0.06 63.63 16:06:01 0 29.35 0.00 4.84 0.02 0.07 65.72 16:06:01 1 30.55 0.00 5.20 0.39 0.07 63.79 16:06:01 2 30.94 0.00 4.94 1.08 0.05 63.00 16:06:01 3 29.85 0.00 6.06 2.49 0.07 61.54 16:06:01 4 28.33 0.00 5.78 0.05 0.05 65.79 16:06:01 5 30.09 0.00 5.66 0.12 0.07 64.07 16:06:01 6 29.83 0.00 5.20 0.05 0.05 64.87 16:06:01 7 30.47 0.00 6.05 3.21 0.07 60.20 16:07:01 all 0.07 0.00 0.04 0.01 0.01 99.88 16:07:01 0 0.10 0.00 0.03 0.00 0.02 99.85 16:07:01 1 0.02 0.00 0.03 0.00 0.00 99.95 16:07:01 2 0.13 0.00 0.03 0.03 0.03 99.77 16:07:01 3 0.05 0.00 0.03 0.02 0.00 99.90 16:07:01 4 0.05 0.00 0.03 0.00 0.00 99.92 16:07:01 5 0.17 0.00 0.03 0.00 0.00 99.80 16:07:01 6 0.02 0.00 0.03 0.00 0.02 99.93 16:07:01 7 0.05 0.00 0.05 0.00 0.00 99.90 16:08:01 all 0.02 0.00 0.01 0.00 0.01 99.97 16:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:08:01 5 0.07 0.00 0.00 0.00 0.02 99.92 16:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:09:01 all 0.93 0.00 0.45 0.35 0.01 98.26 16:09:01 0 2.13 0.00 0.83 0.47 0.02 96.55 16:09:01 1 0.87 0.00 0.57 0.82 0.02 97.73 16:09:01 2 0.55 0.00 0.37 0.05 0.03 99.00 16:09:01 3 0.97 0.00 0.52 0.23 0.00 98.28 16:09:01 4 0.52 0.00 0.42 0.27 0.00 98.80 16:09:01 5 1.03 0.00 0.33 0.72 0.02 97.90 16:09:01 6 0.23 0.00 0.23 0.22 0.02 99.30 16:09:01 7 1.14 0.00 0.32 0.03 0.02 98.49 16:10:01 all 0.39 0.00 0.24 0.05 0.01 99.30 16:10:01 0 0.28 0.00 0.15 0.00 0.02 99.55 16:10:01 1 0.48 0.00 0.25 0.00 0.00 99.27 16:10:01 2 0.23 0.00 0.32 0.00 0.00 99.45 16:10:01 3 0.52 0.00 0.25 0.17 0.02 99.05 16:10:01 4 0.25 0.00 0.20 0.00 0.02 99.53 16:10:01 5 0.60 0.00 0.27 0.12 0.02 99.00 16:10:01 6 0.40 0.00 0.23 0.00 0.00 99.36 16:10:01 7 0.37 0.00 0.27 0.15 0.00 99.22 16:11:01 all 0.10 0.00 0.03 0.00 0.00 99.86 16:11:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:11:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 5 0.07 0.00 0.03 0.00 0.02 99.88 16:11:01 6 0.65 0.00 0.08 0.00 0.02 99.25 16:11:01 7 0.03 0.00 0.00 0.02 0.00 99.95 16:12:01 all 5.36 0.00 2.34 0.98 0.03 91.29 16:12:01 0 4.54 0.00 2.44 0.40 0.03 92.59 16:12:01 1 4.40 0.00 1.71 0.02 0.03 93.84 16:12:01 2 5.68 0.00 2.08 0.10 0.03 92.10 16:12:01 3 5.52 0.00 2.59 6.12 0.03 85.74 16:12:01 4 5.52 0.00 2.44 0.02 0.02 92.01 16:12:01 5 5.93 0.00 2.04 0.17 0.05 91.81 16:12:01 6 4.70 0.00 2.04 0.02 0.02 93.23 16:12:01 7 6.58 0.00 3.42 0.99 0.03 88.98 Average: all 5.88 0.00 1.54 0.55 0.02 92.01 Average: 0 6.11 0.00 1.52 1.24 0.03 91.09 Average: 1 5.78 0.00 1.47 0.20 0.02 92.53 Average: 2 5.81 0.00 1.36 0.48 0.03 92.31 Average: 3 5.92 0.00 1.71 1.37 0.03 90.98 Average: 4 5.75 0.00 1.74 0.08 0.02 92.41 Average: 5 5.88 0.00 1.46 0.23 0.03 92.40 Average: 6 5.64 0.00 1.37 0.23 0.02 92.75 Average: 7 6.11 0.00 1.71 0.56 0.03 91.58