---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120978 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: 2799.988 BogoMIPS: 5599.97 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-120978) 12/12/22 _x86_64_ (8 CPU) 16:29:27 LINUX RESTART (8 CPU) 16:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:31:01 84.77 10.55 74.22 0.00 1736.11 36353.81 0.00 16:32:01 58.56 0.15 58.41 0.00 5.60 32451.26 0.00 16:33:01 1.63 0.00 1.63 0.00 0.00 18.94 0.00 16:34:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 16:35:01 52.57 10.58 41.99 0.00 5155.67 8747.48 0.00 16:36:01 5.75 0.02 5.73 0.00 0.13 120.65 0.00 16:37:01 1.80 0.00 1.80 0.00 0.00 18.53 0.00 16:38:01 2.05 0.00 2.05 0.00 0.00 23.20 0.00 Average: 26.07 2.66 23.41 0.00 862.15 9718.31 0.00 16:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:31:01 28282988 31216220 1089056 3.31 82112 3094520 2228128 6.57 1632360 2564360 506824 16:32:01 28694888 31603780 704072 2.14 91644 3049332 1734480 5.11 1076444 2697164 320 16:33:01 28695440 31604484 703112 2.14 91688 3049336 1734480 5.11 1076404 2697168 16 16:34:01 28702508 31611616 695888 2.12 91708 3049340 1734480 5.11 1069364 2697168 156 16:35:01 28177324 31588912 700404 2.13 125644 3503812 1795620 5.29 1394764 2861168 928 16:36:01 28187272 31594104 695732 2.12 124240 3500552 1777400 5.24 1389144 2858012 152 16:37:01 28187004 31593932 695840 2.12 124328 3500556 1777400 5.24 1389304 2858016 8 16:38:01 28187204 31594192 695696 2.12 124420 3500556 1777400 5.24 1389264 2858020 8 Average: 28389328 31550905 747475 2.27 106973 3281000 1819924 5.36 1302131 2761384 63552 16:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:31:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 16:31:01 docker0 46.56 64.56 3.99 1004.70 0.00 0.00 0.00 0.00 16:31:01 veth10b8ca0 44.94 63.12 4.38 990.04 0.00 0.00 0.00 0.08 16:31:01 ens3 403.28 259.19 6789.30 47.80 0.00 0.00 0.00 0.00 16:32:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:32:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 127.25 96.87 2540.78 89.12 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 0.65 0.17 0.15 0.07 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.57 0.58 0.27 0.23 0.00 0.00 0.00 0.00 16:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 174.95 109.75 2749.90 7.66 0.00 0.00 0.00 0.00 16:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.30 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 5.83 8.08 0.50 125.58 0.00 0.00 0.00 0.00 Average: ens3 88.40 58.37 1509.99 18.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120978) 12/12/22 _x86_64_ (8 CPU) 16:29:27 LINUX RESTART (8 CPU) 16:30:01 CPU %user %nice %system %iowait %steal %idle 16:31:01 all 21.48 0.00 4.38 2.14 0.09 71.91 16:31:01 0 19.91 0.00 4.73 0.88 0.10 74.38 16:31:01 1 23.56 0.00 4.20 1.53 0.10 70.61 16:31:01 2 24.71 0.00 4.75 0.24 0.12 70.18 16:31:01 3 20.23 0.00 3.68 0.83 0.08 75.17 16:31:01 4 20.10 0.00 4.36 0.64 0.07 74.83 16:31:01 5 20.13 0.00 4.45 1.28 0.08 74.06 16:31:01 6 21.22 0.00 4.05 0.49 0.10 74.14 16:31:01 7 21.92 0.00 4.81 11.29 0.10 61.88 16:32:01 all 14.05 0.00 2.69 1.46 0.08 81.72 16:32:01 0 13.47 0.00 2.47 0.79 0.08 83.18 16:32:01 1 13.76 0.00 2.53 0.28 0.08 83.34 16:32:01 2 12.89 0.00 2.94 0.65 0.10 83.42 16:32:01 3 14.10 0.00 2.85 0.05 0.07 82.93 16:32:01 4 12.50 0.00 2.57 0.99 0.05 83.88 16:32:01 5 19.18 0.00 2.78 0.02 0.07 77.96 16:32:01 6 14.08 0.00 2.27 0.07 0.10 83.48 16:32:01 7 12.39 0.00 3.08 8.93 0.08 75.52 16:33:01 all 0.10 0.00 0.01 0.01 0.00 99.88 16:33:01 0 0.65 0.00 0.03 0.00 0.02 99.30 16:33:01 1 0.00 0.00 0.02 0.03 0.00 99.95 16:33:01 2 0.05 0.00 0.02 0.02 0.02 99.90 16:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:33:01 6 0.07 0.00 0.00 0.00 0.00 99.93 16:33:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:34:01 all 0.06 0.00 0.00 0.00 0.01 99.93 16:34:01 0 0.32 0.00 0.00 0.00 0.00 99.68 16:34:01 1 0.03 0.00 0.02 0.02 0.02 99.92 16:34:01 2 0.03 0.00 0.00 0.00 0.03 99.93 16:34:01 3 0.02 0.00 0.00 0.02 0.00 99.97 16:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 6 0.03 0.00 0.00 0.00 0.02 99.95 16:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:35:01 all 2.15 0.00 1.38 0.54 0.02 95.92 16:35:01 0 1.72 0.00 1.39 0.60 0.02 96.27 16:35:01 1 1.60 0.00 0.55 1.22 0.02 96.61 16:35:01 2 2.68 0.00 1.24 0.48 0.02 95.59 16:35:01 3 3.21 0.00 2.22 0.13 0.03 94.40 16:35:01 4 2.48 0.00 2.28 0.80 0.03 94.41 16:35:01 5 1.72 0.00 1.05 0.55 0.02 96.66 16:35:01 6 1.67 0.00 1.17 0.08 0.02 97.06 16:35:01 7 2.11 0.00 1.14 0.42 0.02 96.32 16:36:01 all 0.08 0.00 0.07 0.01 0.01 99.84 16:36:01 0 0.03 0.00 0.07 0.00 0.00 99.90 16:36:01 1 0.07 0.00 0.12 0.10 0.03 99.68 16:36:01 2 0.02 0.00 0.07 0.00 0.02 99.90 16:36:01 3 0.32 0.00 0.10 0.00 0.00 99.58 16:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 5 0.00 0.00 0.07 0.00 0.00 99.93 16:36:01 6 0.10 0.00 0.05 0.02 0.00 99.83 16:36:01 7 0.03 0.00 0.05 0.00 0.00 99.92 16:37:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:37:01 1 0.02 0.00 0.00 0.03 0.02 99.93 16:37:01 2 0.17 0.00 0.02 0.00 0.00 99.82 16:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:37:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:37:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:38:01 all 0.06 0.00 0.01 0.02 0.01 99.90 16:38:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:38:01 1 0.05 0.00 0.03 0.08 0.03 99.80 16:38:01 2 0.37 0.00 0.02 0.00 0.00 99.62 16:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:38:01 6 0.02 0.00 0.02 0.10 0.00 99.87 16:38:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.72 0.00 1.06 0.52 0.03 93.67 Average: 0 4.49 0.00 1.08 0.28 0.03 94.12 Average: 1 4.87 0.00 0.93 0.41 0.04 93.76 Average: 2 5.09 0.00 1.13 0.17 0.04 93.57 Average: 3 4.70 0.00 1.10 0.13 0.02 94.04 Average: 4 4.36 0.00 1.15 0.30 0.02 94.17 Average: 5 5.11 0.00 1.04 0.23 0.02 93.60 Average: 6 4.62 0.00 0.94 0.09 0.03 94.31 Average: 7 4.51 0.00 1.13 2.55 0.03 91.78