---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2893 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: 2800.002 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-2893) 01/18/23 _x86_64_ (8 CPU) 07:09:42 LINUX RESTART (8 CPU) 07:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:11:01 377.59 43.68 333.91 0.00 4885.19 186590.50 0.00 07:12:02 120.90 1.08 119.82 0.00 13.94 49103.85 0.00 07:13:01 164.31 0.22 164.09 0.00 11.79 36244.84 0.00 07:14:01 1.77 0.00 1.77 0.00 0.00 20.68 0.00 07:15:01 38.73 9.37 29.36 0.00 2885.39 5103.42 0.00 07:16:01 20.06 1.23 18.83 0.00 2270.42 3876.82 0.00 07:17:01 3.57 0.03 3.53 0.00 0.27 86.37 0.00 07:18:01 1.73 0.00 1.73 0.00 0.00 19.20 0.00 07:19:01 1.42 0.00 1.42 0.00 0.00 14.66 0.00 Average: 80.98 6.19 74.79 0.00 1120.12 31226.67 0.00 07:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:01 29124364 31550944 762980 2.32 73392 2632040 2244680 6.62 1031032 2368736 416 07:12:02 28367344 31556988 727648 2.21 138540 3254768 1905028 5.61 1175860 2877064 428 07:13:01 27777012 31582632 713672 2.17 150356 3813120 1724312 5.08 1211928 3394280 424 07:14:01 27776252 31581972 713988 2.17 150380 3813120 1724312 5.08 1211856 3394280 192 07:15:01 27462272 31557532 733036 2.23 169028 4067016 1794040 5.29 1376764 3522168 296 07:16:01 27244028 31563512 722768 2.20 183988 4270824 1820840 5.37 1532704 3571716 148 07:17:01 27256996 31571892 714044 2.17 182540 4267568 1778964 5.24 1521240 3568648 8 07:18:01 27258508 31573492 712244 2.17 182580 4267576 1778964 5.24 1521364 3568652 200 07:19:01 27258532 31573608 712156 2.17 182652 4267568 1778964 5.24 1520876 3568688 0 Average: 27725034 31568064 723615 2.20 157051 3850400 1838900 5.42 1344847 3314915 235 07:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:11:01 docker0 19.98 22.93 1.62 237.74 0.00 0.00 0.00 0.00 07:11:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 07:11:01 ens3 670.65 480.47 6813.93 114.54 0.00 0.00 0.00 0.00 07:11:01 veth21c0e0e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:02 docker0 132.80 173.29 11.18 1707.39 0.00 0.00 0.00 0.00 07:12:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:12:02 ens3 201.01 151.28 1736.34 25.24 0.00 0.00 0.00 0.00 07:13:01 docker0 3.81 7.34 0.23 82.97 0.00 0.00 0.00 0.00 07:13:01 lo 1.90 1.90 0.19 0.19 0.00 0.00 0.00 0.00 07:13:01 ens3 132.32 89.39 2711.96 20.28 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 07:15:01 ens3 90.13 58.61 1383.92 4.18 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:16:01 ens3 75.29 41.74 1373.75 2.98 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:18:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.47 22.71 1.45 226.24 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 129.99 91.34 1555.68 18.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2893) 01/18/23 _x86_64_ (8 CPU) 07:09:42 LINUX RESTART (8 CPU) 07:10:01 CPU %user %nice %system %iowait %steal %idle 07:11:01 all 9.77 0.00 3.69 5.72 0.06 80.75 07:11:01 0 6.98 0.00 3.18 6.81 0.05 82.98 07:11:01 1 8.35 0.00 3.82 2.90 0.05 84.88 07:11:01 2 12.40 0.00 2.42 6.02 0.05 79.11 07:11:01 3 8.66 0.00 3.33 0.79 0.07 87.15 07:11:01 4 10.47 0.00 4.62 4.27 0.05 80.59 07:11:01 5 9.97 0.00 5.36 14.01 0.05 70.61 07:11:01 6 10.26 0.00 3.57 10.48 0.07 75.62 07:11:01 7 11.13 0.00 3.18 0.49 0.10 85.10 07:12:02 all 23.40 0.00 5.02 4.45 0.10 67.02 07:12:02 0 23.96 0.00 4.18 0.20 0.10 71.56 07:12:02 1 23.65 0.00 4.80 0.65 0.08 70.81 07:12:02 2 22.24 0.00 4.53 5.34 0.07 67.82 07:12:02 3 22.65 0.00 6.51 5.48 0.08 65.27 07:12:02 4 23.15 0.00 5.30 21.31 0.10 50.13 07:12:02 5 23.82 0.00 5.20 1.49 0.15 69.34 07:12:02 6 23.61 0.00 4.85 0.14 0.08 71.33 07:12:02 7 24.13 0.00 4.84 1.02 0.12 69.90 07:13:01 all 19.13 0.00 4.31 4.02 0.07 72.47 07:13:01 0 17.07 0.00 3.77 0.21 0.07 78.89 07:13:01 1 19.51 0.00 4.92 4.32 0.05 71.19 07:13:01 2 20.25 0.00 4.93 9.77 0.09 64.96 07:13:01 3 18.99 0.00 4.33 6.99 0.07 69.63 07:13:01 4 18.62 0.00 3.94 0.98 0.07 76.40 07:13:01 5 19.43 0.00 4.28 4.05 0.05 72.19 07:13:01 6 19.66 0.00 4.34 0.41 0.09 75.51 07:13:01 7 19.53 0.00 4.00 5.50 0.07 70.90 07:14:01 all 0.03 0.00 0.01 0.01 0.01 99.94 07:14:01 0 0.03 0.00 0.03 0.02 0.02 99.90 07:14:01 1 0.03 0.00 0.02 0.00 0.03 99.92 07:14:01 2 0.03 0.00 0.00 0.00 0.02 99.95 07:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 5 0.05 0.00 0.00 0.05 0.02 99.88 07:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 07:14:01 7 0.02 0.00 0.02 0.00 0.03 99.93 07:15:01 all 1.34 0.00 0.82 0.58 0.02 97.25 07:15:01 0 1.07 0.00 0.87 0.62 0.02 97.43 07:15:01 1 1.30 0.00 0.72 0.30 0.02 97.66 07:15:01 2 0.74 0.00 0.57 0.44 0.02 98.24 07:15:01 3 1.85 0.00 0.47 0.08 0.03 97.56 07:15:01 4 1.82 0.00 0.77 0.42 0.02 96.98 07:15:01 5 0.85 0.00 0.63 1.57 0.00 96.94 07:15:01 6 1.77 0.00 0.90 1.22 0.02 96.09 07:15:01 7 1.29 0.00 1.61 0.03 0.02 97.06 07:16:01 all 0.93 0.00 0.61 0.33 0.01 98.12 07:16:01 0 1.24 0.00 1.49 0.02 0.02 97.25 07:16:01 1 1.85 0.00 0.33 0.85 0.02 96.95 07:16:01 2 0.35 0.00 0.57 0.62 0.00 98.46 07:16:01 3 0.85 0.00 0.60 1.00 0.03 97.51 07:16:01 4 1.50 0.00 0.48 0.03 0.00 97.98 07:16:01 5 0.57 0.00 0.32 0.02 0.02 99.08 07:16:01 6 0.73 0.00 0.78 0.03 0.02 98.43 07:16:01 7 0.37 0.00 0.27 0.03 0.02 99.31 07:17:01 all 0.09 0.00 0.06 0.01 0.01 99.83 07:17:01 0 0.02 0.00 0.07 0.00 0.00 99.92 07:17:01 1 0.18 0.00 0.03 0.07 0.00 99.72 07:17:01 2 0.03 0.00 0.05 0.02 0.02 99.88 07:17:01 3 0.10 0.00 0.08 0.00 0.02 99.80 07:17:01 4 0.25 0.00 0.10 0.00 0.02 99.63 07:17:01 5 0.05 0.00 0.05 0.00 0.00 99.90 07:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 07:17:01 7 0.07 0.00 0.05 0.02 0.00 99.87 07:18:01 all 0.01 0.00 0.01 0.01 0.00 99.97 07:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 07:18:01 1 0.03 0.00 0.02 0.03 0.00 99.92 07:18:01 2 0.02 0.00 0.00 0.02 0.00 99.97 07:18:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:19:01 all 0.11 0.00 0.01 0.00 0.01 99.86 07:19:01 0 0.00 0.00 0.00 0.00 0.02 99.98 07:19:01 1 0.05 0.00 0.02 0.03 0.02 99.88 07:19:01 2 0.67 0.00 0.02 0.00 0.02 99.30 07:19:01 3 0.07 0.00 0.05 0.00 0.02 99.87 07:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 6.03 0.00 1.60 1.67 0.03 90.67 Average: 0 5.55 0.00 1.50 0.87 0.03 92.05 Average: 1 6.06 0.00 1.62 1.01 0.03 91.29 Average: 2 6.23 0.00 1.44 2.44 0.03 89.86 Average: 3 5.84 0.00 1.69 1.57 0.04 90.86 Average: 4 6.15 0.00 1.68 2.99 0.03 89.16 Average: 5 6.03 0.00 1.75 2.34 0.03 89.85 Average: 6 6.17 0.00 1.60 1.36 0.03 90.85 Average: 7 6.22 0.00 1.54 0.77 0.04 91.42