---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7803 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 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-7803) 02/28/23 _x86_64_ (8 CPU) 22:20:41 LINUX RESTART (8 CPU) 22:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:22:01 309.41 39.21 270.19 0.00 4317.10 76784.27 0.00 22:23:01 55.82 0.53 55.29 0.00 17.33 24267.02 0.00 22:24:01 48.76 0.12 48.64 0.00 2.13 24309.57 0.00 22:25:01 3.10 0.18 2.92 0.00 18.53 34.79 0.00 22:26:01 38.29 12.86 25.43 0.00 5456.82 6242.03 0.00 22:27:01 3.92 0.00 3.92 0.00 0.00 49.59 0.00 22:28:01 1.43 0.00 1.43 0.00 0.00 15.46 0.00 22:29:01 2.00 0.00 2.00 0.00 0.00 21.59 0.00 22:30:01 1.52 0.00 1.52 0.00 0.00 17.20 0.00 22:31:01 2.45 0.00 2.45 0.00 0.00 38.25 0.00 Average: 46.23 5.23 40.99 0.00 975.57 13071.15 0.00 22:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:22:01 29153720 31581884 737784 2.24 71988 2636772 1909184 5.63 1005956 2373820 584 22:23:01 28196764 31573344 730996 2.22 98444 3498612 1866864 5.50 1259648 3001304 217624 22:24:01 28602924 31586836 718540 2.19 101544 3112216 1729268 5.10 1115856 2746052 12 22:25:01 28602012 31586776 718332 2.18 101604 3112780 1757896 5.18 1116304 2746508 216 22:26:01 28228428 31569688 724652 2.20 110000 3446152 1779760 5.25 1347464 2859348 912 22:27:01 28229784 31571104 723340 2.20 110048 3446152 1813500 5.34 1346944 2859312 156 22:28:01 28236192 31577672 716676 2.18 110132 3446156 1813500 5.34 1340660 2859324 156 22:29:01 28236128 31577700 716532 2.18 110220 3446156 1813500 5.34 1340712 2859328 16 22:30:01 28236080 31577780 716440 2.18 110308 3446144 1813500 5.34 1340516 2859340 8 22:31:01 28236360 31578152 715732 2.18 110408 3446140 1813500 5.34 1340908 2859328 16 Average: 28395839 31578094 721902 2.20 103470 3303728 1811047 5.34 1255497 2802366 21970 22:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:22:01 lo 3.66 3.66 0.35 0.35 0.00 0.00 0.00 0.00 22:22:01 ens3 793.20 541.11 7214.49 126.76 0.00 0.00 0.00 0.00 22:22:01 veth6c0a320 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 67.40 65.34 4.91 365.95 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 149.06 104.67 1374.03 18.95 0.00 0.00 0.00 0.00 22:23:01 docker0 88.67 122.25 6.83 1350.38 0.00 0.00 0.00 0.00 22:24:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:24:01 ens3 108.92 66.79 2524.93 11.71 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:25:01 ens3 0.32 0.37 0.11 0.04 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:26:01 ens3 85.10 41.29 1929.70 3.09 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 0.88 0.65 0.35 0.29 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 112.63 74.73 1294.43 15.90 0.00 0.00 0.00 0.00 Average: docker0 15.52 18.68 1.17 171.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7803) 02/28/23 _x86_64_ (8 CPU) 22:20:41 LINUX RESTART (8 CPU) 22:21:02 CPU %user %nice %system %iowait %steal %idle 22:22:01 all 10.07 0.00 3.68 4.39 0.07 81.80 22:22:01 0 8.67 0.00 4.54 4.74 0.07 81.99 22:22:01 1 12.63 0.00 3.54 1.06 0.07 82.70 22:22:01 2 10.72 0.00 4.14 3.03 0.05 82.06 22:22:01 3 9.97 0.00 2.97 1.16 0.07 85.83 22:22:01 4 9.19 0.00 3.02 11.65 0.05 76.09 22:22:01 5 9.32 0.00 4.62 11.35 0.05 74.66 22:22:01 6 8.91 0.00 2.95 1.25 0.07 86.82 22:22:01 7 11.14 0.00 3.61 0.88 0.12 84.25 22:23:01 all 51.23 0.00 7.41 0.55 0.11 40.70 22:23:01 0 50.93 0.00 7.64 0.86 0.10 40.47 22:23:01 1 49.99 0.00 7.68 0.05 0.12 42.16 22:23:01 2 51.30 0.00 7.18 2.11 0.12 39.29 22:23:01 3 52.35 0.00 7.19 0.29 0.10 40.07 22:23:01 4 51.62 0.00 7.10 0.17 0.12 40.99 22:23:01 5 51.15 0.00 7.77 0.73 0.12 40.24 22:23:01 6 50.68 0.00 7.34 0.03 0.12 41.83 22:23:01 7 51.82 0.00 7.37 0.19 0.10 40.52 22:24:01 all 2.85 0.00 1.44 1.41 0.03 94.28 22:24:01 0 3.18 0.00 1.46 0.00 0.02 95.35 22:24:01 1 2.25 0.00 0.97 0.12 0.02 96.65 22:24:01 2 2.92 0.00 1.41 4.28 0.02 91.38 22:24:01 3 3.33 0.00 1.26 0.02 0.03 95.36 22:24:01 4 2.93 0.00 0.95 0.02 0.02 96.09 22:24:01 5 2.57 0.00 2.08 0.12 0.02 95.22 22:24:01 6 2.70 0.00 1.26 0.44 0.03 95.57 22:24:01 7 2.92 0.00 2.12 6.32 0.05 88.59 22:25:01 all 0.30 0.00 0.05 0.00 0.00 99.65 22:25:01 0 0.05 0.00 0.05 0.00 0.00 99.90 22:25:01 1 0.35 0.00 0.08 0.00 0.00 99.57 22:25:01 2 0.12 0.00 0.05 0.03 0.02 99.78 22:25:01 3 1.75 0.00 0.03 0.00 0.00 98.22 22:25:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:25:01 5 0.03 0.00 0.07 0.00 0.00 99.90 22:25:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:25:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:26:01 all 1.49 0.00 0.67 0.61 0.02 97.21 22:26:01 0 0.83 0.00 0.97 0.58 0.02 97.60 22:26:01 1 1.15 0.00 0.65 0.48 0.02 97.70 22:26:01 2 2.43 0.00 0.63 1.42 0.03 95.48 22:26:01 3 2.99 0.00 0.66 0.02 0.02 96.32 22:26:01 4 1.37 0.00 0.58 0.90 0.02 97.13 22:26:01 5 0.83 0.00 0.88 1.00 0.02 97.26 22:26:01 6 1.40 0.00 0.45 0.42 0.02 97.71 22:26:01 7 0.85 0.00 0.54 0.07 0.02 98.53 22:27:01 all 0.03 0.00 0.01 0.00 0.00 99.95 22:27:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 2 0.07 0.00 0.02 0.02 0.02 99.88 22:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:27:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:28:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:28:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 2 0.03 0.00 0.00 0.03 0.02 99.92 22:28:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:28:01 4 0.07 0.00 0.00 0.00 0.00 99.93 22:28:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:28:01 6 0.03 0.00 0.03 0.02 0.02 99.90 22:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:29:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:29:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:29:01 2 0.02 0.00 0.00 0.03 0.00 99.95 22:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:29:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:29:01 6 0.02 0.00 0.03 0.02 0.02 99.92 22:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:30:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:30:01 0 0.05 0.00 0.00 0.00 0.02 99.93 22:30:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:30:01 2 0.00 0.00 0.00 0.05 0.02 99.93 22:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:30:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:30:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:31:01 all 0.02 0.00 0.01 0.01 0.00 99.95 22:31:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 2 0.03 0.00 0.02 0.05 0.00 99.90 22:31:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 5 0.07 0.00 0.03 0.00 0.00 99.90 22:31:01 6 0.02 0.00 0.02 0.03 0.00 99.93 22:31:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 6.54 0.00 1.31 0.69 0.03 91.43 Average: 0 6.32 0.00 1.46 0.61 0.02 91.59 Average: 1 6.57 0.00 1.28 0.17 0.02 91.95 Average: 2 6.70 0.00 1.33 1.10 0.03 90.84 Average: 3 6.98 0.00 1.20 0.15 0.03 91.65 Average: 4 6.47 0.00 1.16 1.24 0.02 91.10 Average: 5 6.33 0.00 1.53 1.29 0.02 90.82 Average: 6 6.32 0.00 1.20 0.22 0.03 92.24 Average: 7 6.61 0.00 1.36 0.74 0.03 91.26