---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117002 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: 2799.988 BogoMIPS: 5599.97 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-117002) 10/25/22 _x86_64_ (8 CPU) 23:07:29 LINUX RESTART (8 CPU) 23:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:09:01 314.30 17.15 297.15 0.00 1984.34 59943.74 0.00 23:10:01 183.54 0.27 183.27 0.00 18.26 43635.39 0.00 23:11:01 65.17 0.05 65.12 0.00 1.60 18937.93 0.00 23:12:01 1.12 0.00 1.12 0.00 0.00 13.73 0.00 23:13:01 39.18 9.33 29.85 0.00 2884.05 4796.80 0.00 23:14:01 2.47 0.00 2.47 0.00 0.00 30.26 0.00 23:15:01 3.22 1.53 1.68 0.00 35.73 21.20 0.00 23:16:01 1.98 0.00 1.98 0.00 0.00 22.13 0.00 23:17:01 1.35 0.02 1.33 0.00 0.13 15.19 0.00 23:18:01 2.58 0.00 2.58 0.00 0.00 39.33 0.00 Average: 61.49 2.83 58.65 0.00 492.39 12745.15 0.00 23:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:09:01 27979028 31581404 731008 2.22 135460 3631808 1898196 5.59 1158392 3271828 524332 23:10:01 28172752 31548428 757900 2.30 141632 3433216 1934312 5.70 1239744 3021176 15216 23:11:01 27738772 31575952 728584 2.22 150556 3837272 1789700 5.27 1233452 3412064 36 23:12:01 27737964 31575204 729212 2.22 150580 3837284 1789700 5.27 1232888 3412068 152 23:13:01 27460188 31567732 717552 2.18 169148 4086068 1822292 5.37 1378796 3519824 244 23:14:01 27460724 31568232 717036 2.18 169208 4086068 1822460 5.37 1378164 3519784 8 23:15:01 27460524 31570308 714780 2.17 169308 4087132 1822460 5.37 1380544 3520092 0 23:16:01 27460516 31570344 714636 2.17 169400 4087132 1806228 5.32 1380252 3520096 8 23:17:01 27459960 31569932 714812 2.17 169460 4087144 1806228 5.32 1380920 3520092 228 23:18:01 27459424 31569776 715236 2.18 169548 4087148 1806228 5.32 1380384 3520384 8 Average: 27638985 31569731 724076 2.20 159430 3926027 1829780 5.39 1314354 3423741 54023 23:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:09:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 23:09:01 docker0 175.72 229.66 14.13 1964.86 0.00 0.00 0.00 0.00 23:09:01 ens3 867.87 613.61 8409.25 137.80 0.00 0.00 0.00 0.00 23:10:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:10:01 docker0 13.33 16.78 0.77 99.58 0.00 0.00 0.00 0.00 23:10:01 ens3 67.01 46.31 143.87 20.31 0.00 0.00 0.00 0.00 23:11:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 100.93 65.81 2521.80 11.10 0.00 0.00 0.00 0.00 23:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 74.79 47.03 1298.62 3.44 0.00 0.00 0.00 0.00 23:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 0.33 0.28 0.09 0.08 0.00 0.00 0.00 0.00 23:15:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 8.57 6.22 11.15 5.86 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 0.80 0.35 0.30 0.21 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 18.90 24.64 1.49 206.44 0.00 0.00 0.00 0.00 Average: ens3 112.06 77.98 1238.47 17.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117002) 10/25/22 _x86_64_ (8 CPU) 23:07:29 LINUX RESTART (8 CPU) 23:08:01 CPU %user %nice %system %iowait %steal %idle 23:09:01 all 12.40 0.00 4.53 2.63 0.06 80.37 23:09:01 0 15.44 0.00 4.05 4.84 0.05 75.62 23:09:01 1 12.45 0.00 3.73 0.52 0.05 83.24 23:09:01 2 8.79 0.00 4.72 2.61 0.07 83.81 23:09:01 3 11.18 0.00 4.09 0.93 0.08 83.71 23:09:01 4 11.84 0.00 4.83 0.35 0.05 82.92 23:09:01 5 14.41 0.00 6.02 4.46 0.07 75.04 23:09:01 6 9.83 0.00 4.24 5.56 0.07 80.31 23:09:01 7 15.29 0.00 4.58 1.75 0.07 78.32 23:10:01 all 35.28 0.00 6.04 1.58 0.07 57.03 23:10:01 0 34.73 0.00 6.08 0.25 0.07 58.87 23:10:01 1 35.83 0.00 5.72 1.05 0.08 57.32 23:10:01 2 35.24 0.00 6.27 3.90 0.07 54.52 23:10:01 3 36.93 0.00 5.80 0.19 0.07 57.02 23:10:01 4 35.25 0.00 5.84 1.66 0.07 57.18 23:10:01 5 33.84 0.00 6.24 0.49 0.07 59.36 23:10:01 6 34.33 0.00 6.31 4.59 0.07 54.71 23:10:01 7 36.12 0.00 6.07 0.51 0.08 57.22 23:11:01 all 2.69 0.00 1.16 0.56 0.02 95.57 23:11:01 0 2.54 0.00 1.42 0.00 0.02 96.03 23:11:01 1 3.11 0.00 1.65 0.03 0.00 95.21 23:11:01 2 2.39 0.00 1.67 2.46 0.02 93.46 23:11:01 3 2.61 0.00 0.97 0.00 0.03 96.38 23:11:01 4 2.86 0.00 1.00 0.40 0.03 95.70 23:11:01 5 3.60 0.00 0.85 0.27 0.02 95.26 23:11:01 6 1.42 0.00 0.65 1.24 0.02 96.67 23:11:01 7 2.96 0.00 1.09 0.07 0.02 95.87 23:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:12:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:12:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:12:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 all 1.14 0.00 0.80 0.41 0.01 97.64 23:13:01 0 0.98 0.00 2.40 0.45 0.02 96.15 23:13:01 1 1.69 0.00 0.60 0.05 0.02 97.63 23:13:01 2 0.55 0.00 0.63 0.93 0.02 97.86 23:13:01 3 1.57 0.00 0.63 0.03 0.02 97.75 23:13:01 4 1.34 0.00 0.43 0.03 0.00 98.20 23:13:01 5 0.65 0.00 0.58 0.89 0.02 97.86 23:13:01 6 1.09 0.00 0.67 0.87 0.00 97.38 23:13:01 7 1.24 0.00 0.47 0.02 0.00 98.28 23:14:01 all 0.03 0.00 0.02 0.02 0.01 99.92 23:14:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:14:01 1 0.07 0.00 0.05 0.00 0.02 99.87 23:14:01 2 0.02 0.00 0.02 0.12 0.02 99.83 23:14:01 3 0.05 0.00 0.03 0.00 0.00 99.92 23:14:01 4 0.00 0.00 0.02 0.00 0.02 99.97 23:14:01 5 0.03 0.00 0.02 0.03 0.00 99.92 23:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:14:01 7 0.08 0.00 0.02 0.00 0.02 99.88 23:15:01 all 0.27 0.00 0.03 0.01 0.00 99.68 23:15:01 0 0.28 0.00 0.05 0.02 0.00 99.65 23:15:01 1 0.25 0.00 0.03 0.00 0.02 99.70 23:15:01 2 0.17 0.00 0.02 0.05 0.00 99.77 23:15:01 3 0.07 0.00 0.00 0.00 0.00 99.93 23:15:01 4 0.28 0.00 0.03 0.03 0.00 99.65 23:15:01 5 0.08 0.00 0.05 0.00 0.02 99.85 23:15:01 6 0.72 0.00 0.00 0.00 0.00 99.28 23:15:01 7 0.30 0.00 0.07 0.02 0.00 99.62 23:16:01 all 0.01 0.00 0.01 0.01 0.01 99.96 23:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:16:01 2 0.00 0.00 0.00 0.03 0.00 99.97 23:16:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 5 0.00 0.00 0.02 0.02 0.03 99.93 23:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:17:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:17:01 2 0.03 0.00 0.02 0.07 0.00 99.88 23:17:01 3 0.07 0.00 0.02 0.00 0.00 99.92 23:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 all 0.02 0.00 0.00 0.02 0.01 99.95 23:18:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:18:01 2 0.00 0.00 0.00 0.08 0.02 99.90 23:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:18:01 4 0.00 0.00 0.00 0.02 0.00 99.98 23:18:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:18:01 6 0.07 0.00 0.00 0.02 0.02 99.90 23:18:01 7 0.03 0.00 0.00 0.02 0.00 99.95 Average: all 5.15 0.00 1.25 0.52 0.02 93.06 Average: 0 5.36 0.00 1.40 0.55 0.02 92.67 Average: 1 5.32 0.00 1.18 0.16 0.02 93.32 Average: 2 4.68 0.00 1.32 1.02 0.02 92.96 Average: 3 5.22 0.00 1.15 0.11 0.02 93.50 Average: 4 5.13 0.00 1.21 0.25 0.02 93.39 Average: 5 5.22 0.00 1.37 0.61 0.03 92.77 Average: 6 4.71 0.00 1.18 1.22 0.02 92.87 Average: 7 5.55 0.00 1.22 0.23 0.02 92.98