---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9572 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: 2799.940 BogoMIPS: 5599.88 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-9572) 04/24/23 _x86_64_ (8 CPU) 22:10:47 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:02 363.83 47.51 316.33 0.00 5364.42 104156.70 0.00 22:13:01 177.14 1.59 175.55 0.00 34.98 50174.41 0.00 22:14:01 188.92 0.18 188.74 0.00 11.20 47488.84 0.00 22:15:01 1.60 0.00 1.60 0.00 0.00 25.08 0.00 22:16:01 27.33 7.80 19.53 0.00 907.85 2643.43 0.00 22:17:01 31.77 2.83 28.94 0.00 4250.05 6427.19 0.00 22:18:01 3.53 0.02 3.52 0.00 0.13 91.72 0.00 22:19:01 1.55 0.00 1.55 0.00 0.00 16.80 0.00 22:20:01 0.98 0.00 0.98 0.00 0.00 11.73 0.00 22:21:01 1.13 0.00 1.13 0.00 0.00 14.40 0.00 Average: 79.68 6.01 73.67 0.00 1059.54 21074.73 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:02 29148660 31606264 712868 2.17 72140 2665204 1839748 5.42 994368 2387428 12 22:13:01 27660320 31131516 1164516 3.54 148456 3490572 2304972 6.79 1631168 3100020 244916 22:14:01 27567040 31573264 723208 2.20 160552 3987592 1767768 5.21 1284484 3516784 308 22:15:01 27582240 31588480 707972 2.15 160568 3987596 1767768 5.21 1267864 3516788 124 22:16:01 27400128 31563496 717732 2.18 177784 4120868 1772168 5.22 1359096 3583168 1704 22:17:01 27045300 31573348 714876 2.17 194712 4451060 1849412 5.45 1588468 3697712 8 22:18:01 27053024 31576344 711676 2.16 193292 4447812 1809532 5.33 1584664 3694508 8 22:19:01 27056308 31579664 708332 2.15 193320 4447816 1809532 5.33 1581296 3694512 4 22:20:01 27056560 31580100 707888 2.15 193336 4447948 1809532 5.33 1581296 3694676 8 22:21:01 27056304 31579944 707864 2.15 193396 4447952 1809532 5.33 1581352 3694684 200 Average: 27462588 31535242 757693 2.30 168756 4049442 1853996 5.46 1445406 3458028 24729 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:02 docker0 16.35 17.36 1.35 118.76 0.00 0.00 0.00 0.00 22:12:02 lo 7.05 7.05 0.68 0.68 0.00 0.00 0.00 0.00 22:12:02 ens3 731.04 448.65 6872.33 103.93 0.00 0.00 0.00 0.00 22:13:01 docker0 170.38 291.88 14.09 2025.34 0.00 0.00 0.00 0.00 22:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 ens3 329.22 193.34 2066.38 31.09 0.00 0.00 0.00 0.00 22:13:01 vethacb0173 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 22:14:01 docker0 2.98 7.25 0.18 85.55 0.00 0.00 0.00 0.00 22:14:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 22:14:01 ens3 128.76 79.74 2628.11 20.87 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 ens3 1.55 0.77 0.66 0.49 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 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:16:01 ens3 68.94 37.29 918.86 2.87 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 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 22:17:01 ens3 131.77 63.33 1951.67 4.41 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.05 0.02 0.00 0.00 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 ens3 0.62 0.32 1.25 0.02 0.00 0.00 0.00 0.00 Average: docker0 18.72 31.21 1.54 219.93 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 139.03 82.25 1444.09 16.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9572) 04/24/23 _x86_64_ (8 CPU) 22:10:47 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:02 all 9.88 0.00 3.48 3.17 0.06 83.41 22:12:02 0 10.66 0.00 3.10 0.07 0.05 86.12 22:12:02 1 8.24 0.00 4.61 3.56 0.07 83.53 22:12:02 2 11.79 0.00 3.34 1.07 0.05 83.76 22:12:02 3 10.75 0.00 3.00 0.50 0.07 85.67 22:12:02 4 6.61 0.00 2.88 2.50 0.05 87.96 22:12:02 5 9.83 0.00 4.32 0.47 0.05 85.34 22:12:02 6 12.53 0.00 2.73 1.32 0.05 83.37 22:12:02 7 8.64 0.00 3.86 16.02 0.07 71.41 22:13:01 all 31.02 0.00 6.17 3.00 0.09 59.72 22:13:01 0 30.86 0.00 6.81 0.19 0.09 62.06 22:13:01 1 31.10 0.00 5.24 0.48 0.09 63.10 22:13:01 2 31.61 0.00 6.12 0.60 0.09 61.59 22:13:01 3 31.71 0.00 7.12 15.69 0.14 45.34 22:13:01 4 29.83 0.00 6.64 1.47 0.09 61.97 22:13:01 5 31.77 0.00 5.60 0.39 0.09 62.15 22:13:01 6 30.49 0.00 5.63 3.15 0.09 60.65 22:13:01 7 30.80 0.00 6.17 2.01 0.10 60.91 22:14:01 all 22.31 0.00 5.51 2.90 0.08 69.21 22:14:01 0 21.40 0.00 6.04 2.65 0.10 69.81 22:14:01 1 21.34 0.00 5.49 0.47 0.07 72.63 22:14:01 2 22.18 0.00 5.13 1.44 0.07 71.19 22:14:01 3 21.64 0.00 5.22 3.86 0.07 69.21 22:14:01 4 23.30 0.00 5.21 0.66 0.07 70.76 22:14:01 5 21.37 0.00 5.84 0.08 0.07 72.64 22:14:01 6 23.46 0.00 5.36 0.73 0.08 70.37 22:14:01 7 23.77 0.00 5.79 13.39 0.09 56.97 22:15:01 all 0.05 0.00 0.02 0.00 0.01 99.92 22:15:01 0 0.05 0.00 0.02 0.00 0.00 99.93 22:15:01 1 0.08 0.00 0.03 0.02 0.02 99.85 22:15:01 2 0.12 0.00 0.02 0.00 0.00 99.87 22:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:15:01 4 0.03 0.00 0.03 0.02 0.00 99.92 22:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 7 0.07 0.00 0.02 0.00 0.02 99.90 22:16:01 all 1.15 0.00 0.84 0.23 0.02 97.76 22:16:01 0 0.88 0.00 0.53 0.08 0.02 98.48 22:16:01 1 0.97 0.00 0.52 0.03 0.02 98.46 22:16:01 2 0.97 0.00 0.52 0.02 0.02 98.48 22:16:01 3 0.85 0.00 0.48 0.02 0.02 98.63 22:16:01 4 1.55 0.00 0.82 0.73 0.02 96.88 22:16:01 5 0.90 0.00 0.83 0.30 0.02 97.95 22:16:01 6 1.70 0.00 2.22 0.55 0.02 95.52 22:16:01 7 1.39 0.00 0.82 0.12 0.02 97.66 22:17:01 all 1.30 0.00 0.81 0.48 0.02 97.39 22:17:01 0 1.57 0.00 0.52 0.02 0.00 97.90 22:17:01 1 0.89 0.00 0.34 0.10 0.03 98.64 22:17:01 2 1.07 0.00 0.70 0.05 0.02 98.16 22:17:01 3 0.80 0.00 1.97 0.02 0.02 97.19 22:17:01 4 0.68 0.00 1.00 1.10 0.02 97.20 22:17:01 5 1.93 0.00 0.60 0.03 0.00 97.43 22:17:01 6 2.00 0.00 0.75 1.74 0.02 95.49 22:17:01 7 1.42 0.00 0.64 0.77 0.03 97.14 22:18:01 all 0.28 0.00 0.05 0.01 0.00 99.65 22:18:01 0 0.08 0.00 0.05 0.00 0.00 99.87 22:18:01 1 1.58 0.00 0.08 0.05 0.00 98.28 22:18:01 2 0.12 0.00 0.05 0.02 0.02 99.80 22:18:01 3 0.03 0.00 0.05 0.00 0.00 99.92 22:18:01 4 0.08 0.00 0.05 0.02 0.00 99.85 22:18:01 5 0.02 0.00 0.03 0.00 0.02 99.93 22:18:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:18:01 7 0.28 0.00 0.08 0.00 0.00 99.63 22:19:01 all 0.27 0.00 0.02 0.00 0.01 99.70 22:19:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:19:01 1 2.02 0.00 0.03 0.02 0.02 97.91 22:19:01 2 0.03 0.00 0.03 0.02 0.00 99.92 22:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 7 0.05 0.00 0.03 0.00 0.02 99.90 22:20:01 all 0.08 0.00 0.01 0.00 0.00 99.90 22:20:01 0 0.07 0.00 0.02 0.00 0.00 99.92 22:20:01 1 0.42 0.00 0.02 0.02 0.00 99.55 22:20:01 2 0.07 0.00 0.03 0.02 0.02 99.87 22:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:20:01 7 0.07 0.00 0.02 0.00 0.00 99.92 22:21:01 all 0.04 0.00 0.01 0.00 0.01 99.93 22:21:01 0 0.07 0.00 0.00 0.00 0.00 99.93 22:21:01 1 0.05 0.00 0.00 0.02 0.02 99.92 22:21:01 2 0.07 0.00 0.03 0.00 0.02 99.88 22:21:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:21:01 4 0.07 0.00 0.00 0.00 0.02 99.92 22:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: all 6.54 0.00 1.67 0.97 0.03 90.78 Average: 0 6.48 0.00 1.69 0.30 0.03 91.51 Average: 1 6.57 0.00 1.61 0.47 0.03 91.31 Average: 2 6.71 0.00 1.58 0.32 0.03 91.36 Average: 3 6.50 0.00 1.77 1.97 0.03 89.73 Average: 4 6.14 0.00 1.65 0.64 0.03 91.54 Average: 5 6.49 0.00 1.71 0.13 0.02 91.66 Average: 6 6.92 0.00 1.66 0.74 0.03 90.65 Average: 7 6.55 0.00 1.72 3.20 0.04 88.50