---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22002 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 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-22002) 10/07/24 _x86_64_ (8 CPU) 06:05:01 LINUX RESTART (8 CPU) 06:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:07:01 93.70 0.47 93.22 0.00 39.32 41013.79 0.00 06:08:01 41.64 0.02 41.63 0.00 0.27 15479.97 0.00 06:09:01 1.20 0.00 1.20 0.00 0.00 13.33 0.00 06:10:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 06:11:01 47.86 5.12 42.74 0.00 4344.88 8377.67 0.00 06:12:01 3.82 0.02 3.80 0.00 0.13 96.78 0.00 06:13:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 06:14:01 98.08 0.47 97.62 0.00 37.06 48155.04 0.00 Average: 35.99 0.76 35.23 0.00 553.77 14089.40 0.00 06:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:07:01 28681216 31508652 805688 2.45 96116 2951192 1832608 5.40 1156600 2599036 434032 06:08:01 28689148 31517100 797276 2.42 96436 2951200 1745952 5.15 1159048 2586448 8 06:09:01 28689392 31517624 796464 2.42 96508 2951212 1745952 5.15 1159160 2586456 16 06:10:01 28691304 31519820 794308 2.42 96552 2951216 1745952 5.15 1157444 2586688 208 06:11:01 28245308 31498432 781080 2.38 125408 3349112 1692472 4.99 1433808 2720520 4 06:12:01 28258652 31506984 773000 2.35 124024 3345856 1675332 4.94 1423876 2717296 16 06:13:01 28259384 31507780 772080 2.35 124048 3345868 1675332 4.94 1423888 2717296 16 06:14:01 27067708 31456688 815268 2.48 164320 4350980 1736996 5.12 1528040 3704592 916 Average: 28322764 31504135 791896 2.41 115426 3274580 1731324 5.10 1305233 2777292 54402 06:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:07:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 06:07:01 ens3 220.40 126.35 3440.04 26.71 0.00 0.00 0.00 0.00 06:07:01 docker0 51.48 98.98 4.24 847.80 0.00 0.00 0.00 0.00 06:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:08:01 ens3 8.13 5.18 9.92 2.87 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 1.75 0.20 0.26 0.08 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 2.35 1.23 1.10 0.83 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 06:11:01 ens3 165.22 59.32 2746.20 4.59 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 ens3 0.27 0.15 0.02 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 06:14:01 ens3 348.56 229.50 6704.14 135.08 0.00 0.00 0.00 0.00 06:14:01 docker0 50.82 97.62 4.38 834.28 0.00 0.00 0.00 0.00 06:14:01 veth98c6779 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 93.08 52.59 1608.86 21.26 0.00 0.00 0.00 0.00 Average: docker0 12.71 24.42 1.07 208.93 0.00 0.00 0.00 0.00 Average: veth98c6779 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22002) 10/07/24 _x86_64_ (8 CPU) 06:05:01 LINUX RESTART (8 CPU) 06:06:02 CPU %user %nice %system %iowait %steal %idle 06:07:01 all 24.35 0.00 4.81 2.97 0.07 67.80 06:07:01 0 25.32 0.00 4.47 0.56 0.07 69.58 06:07:01 1 24.27 0.00 4.85 0.17 0.07 70.64 06:07:01 2 24.21 0.00 4.88 9.60 0.07 61.24 06:07:01 3 24.07 0.00 4.62 0.58 0.07 70.66 06:07:01 4 24.43 0.00 4.61 0.29 0.07 70.60 06:07:01 5 24.84 0.00 5.02 7.62 0.09 62.43 06:07:01 6 24.15 0.00 5.21 0.14 0.07 70.43 06:07:01 7 23.49 0.00 4.80 4.83 0.07 66.81 06:08:01 all 0.37 0.00 0.19 1.05 0.01 98.38 06:08:01 0 0.17 0.00 0.30 4.41 0.02 95.11 06:08:01 1 0.27 0.00 0.07 0.38 0.00 99.28 06:08:01 2 0.45 0.00 0.10 0.00 0.00 99.45 06:08:01 3 0.40 0.00 0.10 0.00 0.02 99.48 06:08:01 4 0.70 0.00 0.13 0.02 0.02 99.13 06:08:01 5 0.27 0.00 0.42 3.27 0.02 96.03 06:08:01 6 0.35 0.00 0.28 0.02 0.00 99.35 06:08:01 7 0.37 0.00 0.08 0.35 0.02 99.18 06:09:01 all 0.03 0.00 0.01 0.00 0.01 99.96 06:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 5 0.02 0.00 0.03 0.00 0.00 99.95 06:09:01 6 0.07 0.00 0.00 0.00 0.02 99.92 06:09:01 7 0.03 0.00 0.00 0.02 0.00 99.95 06:10:01 all 0.10 0.00 0.01 0.00 0.00 99.89 06:10:01 0 0.05 0.00 0.00 0.00 0.00 99.95 06:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 4 0.35 0.00 0.02 0.00 0.00 99.63 06:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 6 0.28 0.00 0.02 0.00 0.00 99.70 06:10:01 7 0.03 0.00 0.02 0.02 0.00 99.93 06:11:01 all 2.51 0.00 1.18 0.68 0.02 95.61 06:11:01 0 2.79 0.00 1.95 1.12 0.02 94.12 06:11:01 1 2.40 0.00 0.78 0.07 0.02 96.73 06:11:01 2 2.22 0.00 1.07 1.32 0.02 95.38 06:11:01 3 1.97 0.00 1.07 0.82 0.02 96.13 06:11:01 4 2.40 0.00 1.05 0.23 0.02 96.30 06:11:01 5 2.94 0.00 1.65 0.32 0.02 95.08 06:11:01 6 3.12 0.00 1.15 0.22 0.02 95.49 06:11:01 7 2.27 0.00 0.69 1.34 0.02 95.69 06:12:01 all 0.18 0.00 0.04 0.01 0.00 99.77 06:12:01 0 0.83 0.00 0.05 0.00 0.00 99.12 06:12:01 1 0.05 0.00 0.03 0.02 0.00 99.90 06:12:01 2 0.12 0.00 0.05 0.00 0.02 99.82 06:12:01 3 0.03 0.00 0.05 0.02 0.00 99.90 06:12:01 4 0.05 0.00 0.03 0.00 0.00 99.92 06:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:12:01 6 0.27 0.00 0.08 0.00 0.00 99.65 06:12:01 7 0.07 0.00 0.02 0.05 0.02 99.85 06:13:01 all 0.07 0.00 0.00 0.00 0.00 99.93 06:13:01 0 0.37 0.00 0.00 0.00 0.02 99.62 06:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:13:01 7 0.08 0.00 0.00 0.00 0.00 99.92 06:14:01 all 6.55 0.00 2.59 2.34 0.04 88.47 06:14:01 0 6.91 0.00 2.29 0.10 0.03 90.67 06:14:01 1 5.52 0.00 3.31 8.56 0.05 82.56 06:14:01 2 6.97 0.00 2.56 0.54 0.05 89.88 06:14:01 3 5.75 0.00 2.13 0.34 0.03 91.75 06:14:01 4 6.49 0.00 3.33 0.12 0.05 90.02 06:14:01 5 6.62 0.00 2.34 0.34 0.03 90.67 06:14:01 6 7.71 0.00 2.41 0.34 0.03 89.52 06:14:01 7 6.48 0.00 2.32 8.43 0.05 82.71 Average: all 4.20 0.00 1.09 0.87 0.02 93.82 Average: 0 4.49 0.00 1.12 0.77 0.02 93.60 Average: 1 4.00 0.00 1.12 1.15 0.02 93.71 Average: 2 4.18 0.00 1.07 1.40 0.02 93.33 Average: 3 3.96 0.00 0.98 0.22 0.02 94.82 Average: 4 4.24 0.00 1.13 0.08 0.02 94.53 Average: 5 4.26 0.00 1.17 1.42 0.02 93.13 Average: 6 4.42 0.00 1.13 0.09 0.02 94.34 Average: 7 4.03 0.00 0.98 1.86 0.02 93.11