---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4033 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: 2799.996 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-4033) 01/30/23 _x86_64_ (8 CPU) 22:09:59 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:02 310.08 63.41 246.68 0.00 5624.66 200923.05 0.00 22:12:01 198.19 1.14 197.05 0.00 20.61 75430.06 0.00 22:13:01 43.16 0.20 42.96 0.00 11.46 21032.09 0.00 22:14:01 1.37 0.00 1.37 0.00 0.00 14.68 0.00 22:15:01 1.25 0.00 1.25 0.00 0.00 16.53 0.00 22:16:01 57.17 11.60 45.58 0.00 5176.74 8919.98 0.00 22:17:01 3.77 0.03 3.73 0.00 0.27 94.65 0.00 22:18:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 22:19:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 Average: 68.48 8.50 59.98 0.00 1205.94 33975.40 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:02 29369244 31576680 756488 2.30 63520 2437200 2061612 6.08 1026680 2159188 526380 22:12:01 28089960 31487872 808568 2.46 147004 3441376 2145832 6.32 1353140 2971848 213300 22:13:01 27900464 31577320 721656 2.19 153980 3683224 1743464 5.14 1195668 3292212 164 22:14:01 27899756 31576788 721844 2.20 154012 3683228 1743464 5.14 1195720 3292216 16 22:15:01 27908748 31585864 712524 2.17 154068 3683228 1743464 5.14 1187460 3292224 40 22:16:01 27367384 31560696 727704 2.21 188040 4141652 1840428 5.42 1512424 3470564 144 22:17:01 27375692 31564316 723944 2.20 186604 4138396 1807972 5.33 1507940 3467376 8 22:18:01 27376020 31564780 723244 2.20 186688 4138400 1807972 5.33 1507872 3467380 8 22:19:01 27375712 31564900 723420 2.20 186752 4138408 1807972 5.33 1507564 3467736 8 Average: 27851442 31562135 735488 2.24 157852 3720568 1855798 5.47 1332719 3208972 82230 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:02 lo 7.60 7.60 0.73 0.73 0.00 0.00 0.00 0.00 22:11:02 docker0 7.33 8.13 0.57 115.55 0.00 0.00 0.00 0.00 22:11:02 ens3 592.72 405.95 6624.82 117.87 0.00 0.00 0.00 0.00 22:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 vethcfce9db 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 195.19 244.48 15.65 1987.88 0.00 0.00 0.00 0.00 22:12:01 ens3 279.99 216.86 2028.06 32.53 0.00 0.00 0.00 0.00 22:13:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 ens3 98.60 68.21 2528.00 12.47 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 1.87 0.23 0.46 0.26 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 2.10 0.62 0.71 0.46 0.00 0.00 0.00 0.00 22:16:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 150.81 93.83 2757.04 6.91 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.68 0.48 0.27 0.21 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.37 0.17 0.07 0.01 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.18 27.67 1.78 230.46 0.00 0.00 0.00 0.00 Average: ens3 124.96 87.13 1547.94 18.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4033) 01/30/23 _x86_64_ (8 CPU) 22:09:59 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:02 all 7.81 0.00 2.81 1.79 0.06 87.53 22:11:02 0 10.47 0.00 3.49 3.98 0.07 82.00 22:11:02 1 8.89 0.00 2.56 0.32 0.07 88.17 22:11:02 2 9.00 0.00 2.03 0.20 0.03 88.74 22:11:02 3 6.97 0.00 2.40 3.78 0.07 86.78 22:11:02 4 7.89 0.00 2.88 0.91 0.05 88.28 22:11:02 5 5.66 0.00 3.40 2.28 0.05 88.61 22:11:02 6 6.03 0.00 2.91 0.59 0.05 90.43 22:11:02 7 7.56 0.00 2.83 2.31 0.08 87.21 22:12:01 all 15.43 0.00 4.37 3.21 0.09 76.90 22:12:01 0 15.55 0.00 4.82 0.67 0.10 78.85 22:12:01 1 15.85 0.00 4.05 0.81 0.07 79.23 22:12:01 2 14.89 0.00 5.79 10.65 0.09 68.59 22:12:01 3 15.33 0.00 4.45 1.34 0.07 78.81 22:12:01 4 15.38 0.00 3.90 0.36 0.07 80.30 22:12:01 5 15.73 0.00 3.80 0.99 0.05 79.42 22:12:01 6 15.29 0.00 3.51 0.67 0.10 80.43 22:12:01 7 15.42 0.00 4.68 10.30 0.17 69.42 22:13:01 all 4.57 0.00 1.37 1.07 0.06 92.94 22:13:01 0 5.84 0.00 1.25 0.13 0.03 92.75 22:13:01 1 4.24 0.00 1.39 0.03 0.27 94.07 22:13:01 2 5.21 0.00 1.17 0.00 0.02 93.60 22:13:01 3 4.54 0.00 1.33 4.53 0.03 89.56 22:13:01 4 3.64 0.00 1.31 0.02 0.02 95.02 22:13:01 5 4.09 0.00 1.47 0.00 0.02 94.42 22:13:01 6 5.18 0.00 1.61 0.28 0.03 92.90 22:13:01 7 3.83 0.00 1.43 3.56 0.03 91.15 22:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:14:01 1 0.08 0.00 0.02 0.00 0.02 99.88 22:14:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:14:01 3 0.00 0.00 0.02 0.02 0.02 99.95 22:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:15:01 all 0.09 0.00 0.01 0.01 0.01 99.88 22:15:01 0 0.55 0.00 0.03 0.00 0.02 99.40 22:15:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:15:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:15:01 3 0.03 0.00 0.00 0.03 0.00 99.93 22:15:01 4 0.03 0.00 0.00 0.00 0.02 99.95 22:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 7 0.02 0.00 0.03 0.02 0.02 99.92 22:16:01 all 2.35 0.00 1.37 0.51 0.03 95.75 22:16:01 0 1.35 0.00 1.93 0.02 0.03 96.67 22:16:01 1 2.05 0.00 1.67 0.07 0.03 96.18 22:16:01 2 3.60 0.00 1.17 0.25 0.02 94.96 22:16:01 3 1.12 0.00 0.70 1.44 0.03 96.70 22:16:01 4 2.54 0.00 1.03 0.40 0.02 96.01 22:16:01 5 2.19 0.00 1.28 1.00 0.02 95.51 22:16:01 6 3.23 0.00 2.27 0.35 0.02 94.14 22:16:01 7 2.68 0.00 0.87 0.57 0.03 95.85 22:17:01 all 0.10 0.00 0.07 0.01 0.00 99.82 22:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:17:01 1 0.28 0.00 0.17 0.00 0.00 99.55 22:17:01 2 0.08 0.00 0.10 0.02 0.00 99.80 22:17:01 3 0.05 0.00 0.05 0.08 0.00 99.82 22:17:01 4 0.12 0.00 0.02 0.00 0.00 99.87 22:17:01 5 0.07 0.00 0.13 0.00 0.00 99.80 22:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:17:01 7 0.12 0.00 0.03 0.00 0.02 99.83 22:18:01 all 0.01 0.00 0.01 0.00 0.01 99.97 22:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 3 0.00 0.00 0.02 0.03 0.02 99.93 22:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 7 0.03 0.00 0.03 0.00 0.02 99.92 22:19:01 all 0.03 0.00 0.01 0.00 0.01 99.94 22:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:19:01 2 0.02 0.00 0.03 0.00 0.02 99.93 22:19:01 3 0.03 0.00 0.00 0.03 0.02 99.92 22:19:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 7 0.05 0.00 0.03 0.00 0.03 99.88 Average: all 3.34 0.00 1.10 0.73 0.03 94.81 Average: 0 3.72 0.00 1.27 0.53 0.03 94.45 Average: 1 3.46 0.00 1.09 0.13 0.06 95.26 Average: 2 3.61 0.00 1.14 1.21 0.02 94.03 Average: 3 3.08 0.00 0.98 1.25 0.03 94.66 Average: 4 3.25 0.00 1.00 0.19 0.02 95.54 Average: 5 3.05 0.00 1.11 0.47 0.01 95.36 Average: 6 3.27 0.00 1.14 0.21 0.02 95.36 Average: 7 3.25 0.00 1.09 1.83 0.04 93.79