---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6523 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: 2799.976 BogoMIPS: 5599.95 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-6523) 02/17/23 _x86_64_ (8 CPU) 23:05:21 LINUX RESTART (8 CPU) 23:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:07:01 171.55 11.00 160.55 0.00 1765.80 72577.53 0.00 23:08:01 139.49 0.20 139.29 0.00 8.80 34421.33 0.00 23:09:01 118.83 0.02 118.81 0.00 0.27 32924.40 0.00 23:10:01 1.50 0.00 1.50 0.00 0.00 17.46 0.00 23:11:01 52.44 10.58 41.86 0.00 5154.87 8715.35 0.00 23:12:01 6.50 0.02 6.48 0.00 0.13 128.91 0.00 23:13:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 23:14:01 1.77 0.00 1.77 0.00 0.00 20.26 0.00 23:15:01 3.03 1.02 2.02 0.00 21.86 26.66 0.00 23:16:01 2.17 0.00 2.17 0.00 0.00 25.33 0.00 Average: 49.62 2.27 47.35 0.00 693.35 14789.78 0.00 23:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:07:01 27890660 31535424 773008 2.35 137212 3671268 2022480 5.96 1215568 3298644 530536 23:08:01 28000060 31477380 823512 2.50 147228 3515732 2085140 6.15 1425648 2992044 337912 23:09:01 27711204 31572172 729464 2.22 157552 3852240 1730600 5.10 1221900 3447588 188 23:10:01 27710656 31571724 729748 2.22 157584 3852240 1730600 5.10 1221708 3447592 220 23:11:01 27188940 31554112 731820 2.23 190976 4307316 1800308 5.31 1541576 3614528 1112 23:12:01 27195456 31555924 730152 2.22 189532 4304184 1796452 5.29 1539592 3611404 144 23:13:01 27205024 31565556 720516 2.19 189536 4304188 1796452 5.29 1529764 3611408 176 23:14:01 27204588 31565168 720904 2.19 189588 4304188 1796452 5.29 1529248 3611412 24 23:15:01 27203160 31565008 720520 2.19 189664 4304812 1839820 5.42 1529424 3611960 12 23:16:01 27203088 31565024 720364 2.19 189732 4304816 1839820 5.42 1529544 3611968 16 Average: 27451284 31552749 740001 2.25 173860 4072098 1843812 5.43 1428397 3485855 87034 23:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:07:01 ens3 558.16 400.59 7812.80 89.82 0.00 0.00 0.00 0.00 23:07:01 docker0 162.24 234.06 13.95 1974.66 0.00 0.00 0.00 0.00 23:07:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 23:08:01 ens3 38.73 23.96 77.03 15.15 0.00 0.00 0.00 0.00 23:08:01 docker0 1.77 4.27 0.10 40.59 0.00 0.00 0.00 0.00 23:08:01 veth8c8a663 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 23:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:09:01 ens3 121.38 81.57 2629.10 14.55 0.00 0.00 0.00 0.00 23:09:01 docker0 1.27 2.72 0.09 43.55 0.00 0.00 0.00 0.00 23:09:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 23:10:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 ens3 138.38 78.02 2785.17 5.71 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 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:12:01 ens3 0.35 0.27 0.02 0.02 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 ens3 0.02 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 0.10 0.10 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 ens3 0.02 0.02 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.23 0.20 0.08 0.07 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 84.96 57.91 1319.54 12.40 0.00 0.00 0.00 0.00 Average: docker0 16.28 23.75 1.39 202.92 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6523) 02/17/23 _x86_64_ (8 CPU) 23:05:21 LINUX RESTART (8 CPU) 23:06:02 CPU %user %nice %system %iowait %steal %idle 23:07:01 all 10.12 0.00 4.78 1.93 0.06 83.11 23:07:01 0 10.31 0.00 4.61 0.76 0.07 84.25 23:07:01 1 10.15 0.00 4.44 0.36 0.05 84.99 23:07:01 2 9.25 0.00 6.81 0.36 0.05 83.53 23:07:01 3 10.72 0.00 4.70 2.20 0.07 82.31 23:07:01 4 9.16 0.00 3.77 0.07 0.07 86.93 23:07:01 5 9.99 0.00 4.91 6.43 0.05 78.62 23:07:01 6 10.10 0.00 4.54 0.27 0.07 85.01 23:07:01 7 11.24 0.00 4.48 5.02 0.07 79.19 23:08:01 all 41.98 0.00 6.78 1.01 0.08 50.15 23:08:01 0 40.66 0.00 6.36 0.20 0.08 52.69 23:08:01 1 42.53 0.00 6.47 0.05 0.08 50.87 23:08:01 2 41.84 0.00 6.55 0.17 0.08 51.35 23:08:01 3 42.96 0.00 7.20 5.40 0.08 44.36 23:08:01 4 43.64 0.00 6.87 0.12 0.08 49.29 23:08:01 5 42.93 0.00 6.45 0.61 0.08 49.93 23:08:01 6 40.40 0.00 6.84 0.15 0.08 52.53 23:08:01 7 40.87 0.00 7.51 1.35 0.08 50.18 23:09:01 all 3.56 0.00 1.76 0.89 0.02 93.77 23:09:01 0 3.30 0.00 2.50 3.84 0.03 90.32 23:09:01 1 3.66 0.00 1.28 0.29 0.02 94.76 23:09:01 2 3.91 0.00 1.53 0.27 0.02 94.28 23:09:01 3 3.56 0.00 1.90 1.01 0.03 93.51 23:09:01 4 3.47 0.00 1.51 1.38 0.02 93.63 23:09:01 5 3.46 0.00 1.41 0.08 0.03 95.02 23:09:01 6 3.39 0.00 2.11 0.07 0.02 94.42 23:09:01 7 3.70 0.00 1.87 0.22 0.02 94.20 23:10:01 all 0.01 0.00 0.02 0.01 0.00 99.96 23:10:01 0 0.02 0.00 0.05 0.03 0.00 99.90 23:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 3 0.02 0.00 0.02 0.02 0.00 99.95 23:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:11:01 all 2.26 0.00 1.47 0.39 0.02 95.86 23:11:01 0 2.22 0.00 1.33 0.33 0.02 96.10 23:11:01 1 2.17 0.00 2.10 0.05 0.02 95.66 23:11:01 2 1.33 0.00 1.65 0.60 0.02 96.40 23:11:01 3 1.51 0.00 0.75 1.37 0.02 96.34 23:11:01 4 2.95 0.00 1.44 0.20 0.02 95.39 23:11:01 5 1.54 0.00 0.92 0.07 0.02 97.45 23:11:01 6 3.39 0.00 2.65 0.30 0.02 93.64 23:11:01 7 2.97 0.00 0.92 0.20 0.02 95.89 23:12:01 all 0.08 0.00 0.07 0.03 0.01 99.82 23:12:01 0 0.05 0.00 0.05 0.00 0.00 99.90 23:12:01 1 0.08 0.00 0.08 0.10 0.00 99.73 23:12:01 2 0.22 0.00 0.13 0.00 0.00 99.65 23:12:01 3 0.07 0.00 0.03 0.10 0.02 99.78 23:12:01 4 0.03 0.00 0.05 0.00 0.00 99.92 23:12:01 5 0.02 0.00 0.07 0.00 0.00 99.92 23:12:01 6 0.12 0.00 0.05 0.02 0.02 99.80 23:12:01 7 0.02 0.00 0.08 0.00 0.02 99.88 23:13:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:13:01 1 0.03 0.00 0.02 0.02 0.02 99.92 23:13:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:13:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:13:01 7 0.05 0.00 0.00 0.00 0.00 99.95 23:14:01 all 0.02 0.00 0.01 0.01 0.00 99.97 23:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:14:01 3 0.02 0.00 0.02 0.05 0.00 99.92 23:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:15:01 all 0.07 0.00 0.04 0.01 0.01 99.87 23:15:01 0 0.13 0.00 0.07 0.02 0.00 99.78 23:15:01 1 0.08 0.00 0.03 0.03 0.02 99.83 23:15:01 2 0.08 0.00 0.05 0.00 0.00 99.87 23:15:01 3 0.08 0.00 0.07 0.03 0.00 99.82 23:15:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:15:01 5 0.07 0.00 0.03 0.00 0.02 99.88 23:15:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:15:01 7 0.02 0.00 0.03 0.00 0.00 99.95 23:16:01 all 0.05 0.00 0.01 0.01 0.00 99.94 23:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 3 0.02 0.00 0.00 0.07 0.00 99.92 23:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 5 0.28 0.00 0.02 0.00 0.00 99.70 23:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 5.76 0.00 1.48 0.42 0.02 92.32 Average: 0 5.61 0.00 1.48 0.52 0.02 92.37 Average: 1 5.83 0.00 1.43 0.09 0.02 92.63 Average: 2 5.62 0.00 1.65 0.14 0.02 92.57 Average: 3 5.85 0.00 1.45 1.02 0.02 91.66 Average: 4 5.88 0.00 1.35 0.18 0.02 92.58 Average: 5 5.79 0.00 1.37 0.70 0.02 92.12 Average: 6 5.71 0.00 1.61 0.08 0.02 92.58 Average: 7 5.83 0.00 1.47 0.66 0.02 92.01