---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117839 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 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-117839) 11/02/22 _x86_64_ (8 CPU) 05:06:15 LINUX RESTART (8 CPU) 05:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:08:01 89.87 3.22 86.65 0.00 443.45 46099.03 0.00 05:09:01 49.46 0.13 49.33 0.00 4.80 24509.13 0.00 05:10:01 0.97 0.00 0.97 0.00 0.00 10.53 0.00 05:11:01 1.45 0.00 1.45 0.00 0.00 16.39 0.00 05:12:01 37.56 9.35 28.21 0.00 2885.25 4773.20 0.00 05:13:01 1.67 0.00 1.67 0.00 0.00 18.26 0.00 05:14:01 0.82 0.00 0.82 0.00 0.00 9.33 0.00 05:15:01 1.57 0.00 1.57 0.00 0.00 17.59 0.00 Average: 22.78 1.58 21.19 0.00 416.61 9354.76 0.00 05:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 28586352 31533136 772556 2.35 90084 3079096 2096488 6.18 1181752 2692492 220508 05:09:01 28686524 31597576 712120 2.17 93476 3043468 1746124 5.15 1084416 2694052 12 05:10:01 28686276 31597520 712036 2.17 93512 3043472 1746124 5.15 1084244 2694104 12 05:11:01 28690628 31601908 707560 2.15 93544 3043472 1746124 5.15 1080376 2694104 20 05:12:01 28399224 31583100 708344 2.15 112320 3292388 1791092 5.28 1235064 2804808 52 05:13:01 28406216 31590168 701160 2.13 112360 3292388 1791092 5.28 1228448 2804808 12 05:14:01 28406200 31590740 701084 2.13 112376 3292396 1791092 5.28 1227924 2805380 8 05:15:01 28405932 31590508 701248 2.13 112416 3292400 1791092 5.28 1227932 2805392 28 Average: 28533419 31585582 714514 2.17 102511 3172385 1812404 5.34 1168770 2749392 27582 05:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 vetha12f821 34.84 54.74 3.45 662.00 0.00 0.00 0.00 0.05 05:08:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 05:08:01 ens3 255.87 154.79 4720.63 30.05 0.00 0.00 0.00 0.00 05:08:01 docker0 36.50 56.18 3.19 678.35 0.00 0.00 0.00 0.00 05:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:09:01 ens3 121.13 95.08 2525.71 75.52 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 14.73 10.38 12.79 12.31 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:12:01 ens3 70.89 43.46 1313.20 3.27 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.12 0.05 0.06 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 57.55 37.76 1063.90 15.11 0.00 0.00 0.00 0.00 Average: docker0 4.50 6.92 0.39 83.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117839) 11/02/22 _x86_64_ (8 CPU) 05:06:15 LINUX RESTART (8 CPU) 05:07:02 CPU %user %nice %system %iowait %steal %idle 05:08:01 all 30.57 0.00 5.78 0.86 0.09 62.70 05:08:01 0 29.40 0.00 5.52 0.02 0.09 64.98 05:08:01 1 31.19 0.00 6.18 0.10 0.09 62.44 05:08:01 2 30.91 0.00 5.36 0.12 0.09 63.53 05:08:01 3 32.99 0.00 6.10 2.64 0.09 58.18 05:08:01 4 29.69 0.00 5.25 1.23 0.09 63.74 05:08:01 5 29.19 0.00 6.10 1.68 0.10 62.93 05:08:01 6 31.48 0.00 5.38 1.03 0.09 62.02 05:08:01 7 29.69 0.00 6.38 0.07 0.09 63.78 05:09:01 all 3.35 0.00 1.35 0.48 0.02 94.80 05:09:01 0 3.55 0.00 1.07 0.03 0.02 95.33 05:09:01 1 3.21 0.00 1.07 0.05 0.03 95.63 05:09:01 2 4.24 0.00 0.93 0.03 0.02 94.78 05:09:01 3 3.40 0.00 1.16 0.02 0.02 95.41 05:09:01 4 3.18 0.00 1.02 0.07 0.03 95.70 05:09:01 5 3.11 0.00 1.66 3.56 0.02 91.65 05:09:01 6 2.96 0.00 2.70 0.08 0.02 94.24 05:09:01 7 3.12 0.00 1.17 0.02 0.02 95.67 05:10:01 all 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:10:01 2 0.08 0.00 0.00 0.02 0.00 99.90 05:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 4 0.03 0.00 0.05 0.00 0.00 99.92 05:10:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 7 0.03 0.00 0.00 0.00 0.02 99.95 05:11:01 all 0.09 0.00 0.02 0.00 0.01 99.89 05:11:01 0 0.27 0.00 0.00 0.00 0.00 99.73 05:11:01 1 0.07 0.00 0.08 0.00 0.02 99.83 05:11:01 2 0.13 0.00 0.02 0.02 0.00 99.83 05:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 4 0.07 0.00 0.03 0.00 0.02 99.88 05:11:01 5 0.03 0.00 0.00 0.02 0.00 99.95 05:11:01 6 0.07 0.00 0.00 0.00 0.00 99.93 05:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 all 1.28 0.00 0.78 0.39 0.01 97.54 05:12:01 0 2.27 0.00 0.45 0.20 0.02 97.07 05:12:01 1 1.02 0.00 1.17 0.25 0.02 97.55 05:12:01 2 1.40 0.00 1.65 0.08 0.00 96.86 05:12:01 3 1.38 0.00 0.67 0.38 0.00 97.56 05:12:01 4 1.13 0.00 0.63 0.28 0.02 97.93 05:12:01 5 0.53 0.00 0.60 1.75 0.03 97.08 05:12:01 6 1.60 0.00 0.53 0.03 0.02 97.81 05:12:01 7 0.85 0.00 0.52 0.17 0.02 98.44 05:13:01 all 0.02 0.00 0.01 0.00 0.01 99.95 05:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 4 0.02 0.00 0.00 0.03 0.00 99.95 05:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 6 0.07 0.00 0.05 0.00 0.02 99.87 05:13:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:14:01 all 0.17 0.00 0.01 0.00 0.01 99.80 05:14:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 4 1.21 0.00 0.00 0.02 0.02 98.76 05:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 6 0.03 0.00 0.03 0.00 0.02 99.92 05:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 4 0.02 0.00 0.00 0.03 0.00 99.95 05:15:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:15:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:15:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 4.34 0.00 0.98 0.22 0.02 94.45 Average: 0 4.35 0.00 0.86 0.03 0.02 94.74 Average: 1 4.35 0.00 1.05 0.05 0.02 94.54 Average: 2 4.50 0.00 0.98 0.03 0.01 94.47 Average: 3 4.59 0.00 0.97 0.37 0.02 94.05 Average: 4 4.33 0.00 0.86 0.21 0.02 94.59 Average: 5 4.01 0.00 1.03 0.87 0.02 94.06 Average: 6 4.44 0.00 1.08 0.14 0.02 94.32 Average: 7 4.12 0.00 0.99 0.03 0.02 94.83