---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5992 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-5992) 09/12/23 _x86_64_ (8 CPU) 21:14:11 LINUX RESTART (8 CPU) 21:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:16:01 165.73 4.20 161.53 0.00 414.98 68537.67 0.00 21:17:01 169.72 0.37 169.36 0.00 34.93 43946.14 0.00 21:18:01 103.20 0.07 103.13 0.00 8.67 27446.91 0.00 21:19:01 2.10 0.00 2.10 0.00 0.00 22.93 0.00 21:20:01 42.66 13.30 29.36 0.00 5518.81 6378.54 0.00 21:21:01 2.58 0.00 2.58 0.00 0.00 28.00 0.00 21:22:01 1.25 0.00 1.25 0.00 0.00 13.73 0.00 21:23:01 1.58 0.00 1.58 0.00 0.00 16.93 0.00 21:24:01 0.95 0.00 0.95 0.00 0.00 10.00 0.00 21:25:01 2.60 0.30 2.30 0.00 10.00 38.53 0.00 21:26:01 2.37 1.22 1.15 0.00 25.72 14.13 0.00 Average: 44.79 1.76 43.03 0.00 546.84 13229.97 0.00 21:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:16:01 27577828 31564776 749288 2.28 147260 3970460 1865376 5.50 1219100 3577844 542760 21:17:01 27698968 31532720 781020 2.38 154272 3832328 2049528 6.04 1309900 3388884 227704 21:18:01 27456512 31565292 746304 2.27 164484 4059924 1759540 5.19 1290956 3608808 4 21:19:01 27455988 31564940 746392 2.27 164560 4059928 1759540 5.19 1291132 3608812 8 21:20:01 27088772 31552864 743732 2.26 172836 4395332 1820676 5.37 1517816 3720416 232 21:21:01 27089088 31553224 743320 2.26 172900 4395332 1820676 5.37 1517776 3720420 8 21:22:01 27097756 31561996 734464 2.23 172968 4395336 1820676 5.37 1509268 3720420 12 21:23:01 27097632 31561916 734520 2.23 172996 4395340 1820676 5.37 1509056 3720424 8 21:24:01 27098388 31563504 733908 2.23 173012 4395344 1820676 5.37 1508408 3721256 16 21:25:01 27094412 31559932 737472 2.24 173112 4395616 1820676 5.37 1514824 3721336 20 21:26:01 27088564 31555744 741512 2.26 173144 4396392 1804344 5.32 1519296 3721568 8 Average: 27258537 31557901 744721 2.26 167413 4244667 1832944 5.40 1427957 3657290 70071 21:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:16:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 21:16:01 docker0 232.82 378.33 19.43 2637.65 0.00 0.00 0.00 0.00 21:16:01 ens3 545.03 342.18 6551.00 73.58 0.00 0.00 0.00 0.00 21:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:17:01 docker0 1.48 3.07 0.09 30.89 0.00 0.00 0.00 0.00 21:17:01 ens3 44.58 28.70 77.60 16.50 0.00 0.00 0.00 0.00 21:18:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:18:01 docker0 1.67 2.83 0.10 31.36 0.00 0.00 0.00 0.00 21:18:01 ens3 99.70 60.04 2555.82 11.99 0.00 0.00 0.00 0.00 21:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 0.78 0.53 0.36 0.28 0.00 0.00 0.00 0.00 21:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 167.89 88.34 2029.92 6.16 0.00 0.00 0.00 0.00 21:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 2.35 1.90 4.63 0.50 0.00 0.00 0.00 0.00 21:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 1.10 0.12 0.11 0.01 0.00 0.00 0.00 0.00 21:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 1.58 0.88 0.58 0.43 0.00 0.00 0.00 0.00 21:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 1.53 1.00 1.15 0.63 0.00 0.00 0.00 0.00 21:26:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 ens3 6.83 4.67 4.62 5.40 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 21.13 34.41 1.76 241.81 0.00 0.00 0.00 0.00 Average: ens3 78.52 47.58 1012.12 10.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5992) 09/12/23 _x86_64_ (8 CPU) 21:14:11 LINUX RESTART (8 CPU) 21:15:02 CPU %user %nice %system %iowait %steal %idle 21:16:01 all 9.29 0.00 4.27 4.47 0.09 81.89 21:16:01 0 8.88 0.00 3.66 3.02 0.05 84.39 21:16:01 1 9.78 0.00 4.26 0.48 0.10 85.37 21:16:01 2 7.76 0.00 4.58 1.48 0.09 86.10 21:16:01 3 8.83 0.00 6.51 24.78 0.12 59.75 21:16:01 4 8.65 0.00 4.23 0.38 0.09 86.65 21:16:01 5 8.85 0.00 3.03 3.63 0.07 84.43 21:16:01 6 10.65 0.00 3.74 0.65 0.09 84.88 21:16:01 7 10.91 0.00 4.17 1.45 0.09 83.39 21:17:01 all 34.07 0.00 4.19 3.35 0.08 58.30 21:17:01 0 33.56 0.00 4.14 3.46 0.08 58.76 21:17:01 1 34.87 0.00 4.14 0.59 0.08 60.32 21:17:01 2 33.51 0.00 3.72 1.36 0.08 61.33 21:17:01 3 34.45 0.00 4.51 9.06 0.08 51.89 21:17:01 4 34.26 0.00 4.38 7.68 0.08 53.59 21:17:01 5 33.36 0.00 4.45 1.28 0.08 60.84 21:17:01 6 34.59 0.00 3.70 0.47 0.07 61.17 21:17:01 7 34.00 0.00 4.50 2.92 0.08 58.49 21:18:01 all 2.76 0.00 1.24 1.51 0.03 94.46 21:18:01 0 2.53 0.00 1.26 0.33 0.03 95.85 21:18:01 1 2.89 0.00 0.94 0.02 0.02 96.14 21:18:01 2 2.62 0.00 1.29 0.07 0.03 95.99 21:18:01 3 2.81 0.00 1.30 7.28 0.03 88.58 21:18:01 4 3.03 0.00 0.99 3.21 0.03 92.74 21:18:01 5 2.63 0.00 2.31 0.69 0.03 94.35 21:18:01 6 2.71 0.00 0.95 0.00 0.03 96.30 21:18:01 7 2.83 0.00 0.87 0.54 0.03 95.73 21:19:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:19:01 3 0.00 0.00 0.02 0.07 0.02 99.90 21:19:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:19:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:20:01 all 1.39 0.00 0.68 0.83 0.02 97.09 21:20:01 0 1.05 0.00 0.73 2.13 0.02 96.07 21:20:01 1 1.52 0.00 0.75 0.08 0.02 97.63 21:20:01 2 1.27 0.00 0.65 0.64 0.03 97.40 21:20:01 3 0.52 0.00 0.50 1.59 0.02 97.37 21:20:01 4 1.59 0.00 0.62 0.22 0.03 97.54 21:20:01 5 0.80 0.00 0.63 1.78 0.02 96.76 21:20:01 6 1.23 0.00 0.82 0.07 0.02 97.86 21:20:01 7 3.10 0.00 0.70 0.10 0.02 96.08 21:21:01 all 0.02 0.00 0.01 0.03 0.01 99.93 21:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 1 0.07 0.00 0.02 0.00 0.00 99.92 21:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 3 0.03 0.00 0.00 0.07 0.02 99.88 21:21:01 4 0.02 0.00 0.03 0.00 0.02 99.93 21:21:01 5 0.00 0.00 0.00 0.20 0.02 99.78 21:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 all 0.04 0.00 0.02 0.01 0.01 99.93 21:22:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:22:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:22:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:22:01 3 0.02 0.00 0.02 0.02 0.02 99.93 21:22:01 4 0.08 0.00 0.02 0.00 0.00 99.90 21:22:01 5 0.02 0.00 0.02 0.07 0.00 99.90 21:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 7 0.05 0.00 0.03 0.00 0.02 99.90 21:23:01 all 0.01 0.00 0.01 0.05 0.01 99.93 21:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:23:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:23:01 4 0.02 0.00 0.02 0.00 0.03 99.93 21:23:01 5 0.00 0.00 0.00 0.37 0.00 99.63 21:23:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:24:01 all 0.04 0.00 0.01 0.03 0.01 99.91 21:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:24:01 2 0.12 0.00 0.00 0.13 0.00 99.75 21:24:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:24:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:24:01 5 0.02 0.00 0.00 0.13 0.00 99.85 21:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:24:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:25:01 all 0.13 0.00 0.01 0.01 0.00 99.84 21:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:25:01 1 0.10 0.00 0.03 0.00 0.00 99.87 21:25:01 2 0.48 0.00 0.02 0.02 0.02 99.47 21:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:25:01 4 0.17 0.00 0.03 0.00 0.00 99.80 21:25:01 5 0.13 0.00 0.00 0.10 0.00 99.77 21:25:01 6 0.07 0.00 0.00 0.00 0.00 99.93 21:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:26:01 all 0.23 0.00 0.04 0.01 0.00 99.73 21:26:01 0 0.03 0.00 0.05 0.00 0.00 99.92 21:26:01 1 0.22 0.00 0.03 0.00 0.00 99.75 21:26:01 2 0.97 0.00 0.02 0.00 0.00 99.02 21:26:01 3 0.07 0.00 0.05 0.00 0.02 99.87 21:26:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:26:01 5 0.32 0.00 0.03 0.05 0.00 99.60 21:26:01 6 0.05 0.00 0.03 0.00 0.00 99.92 21:26:01 7 0.12 0.00 0.05 0.00 0.00 99.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.33 0.00 0.94 0.93 0.02 93.78 Average: 0 4.16 0.00 0.89 0.81 0.02 94.13 Average: 1 4.47 0.00 0.92 0.10 0.02 94.48 Average: 2 4.24 0.00 0.93 0.33 0.03 94.48 Average: 3 4.23 0.00 1.16 3.83 0.03 90.75 Average: 4 4.32 0.00 0.93 1.04 0.03 93.68 Average: 5 4.16 0.00 0.95 0.75 0.02 94.12 Average: 6 4.45 0.00 0.83 0.11 0.02 94.58 Average: 7 4.61 0.00 0.93 0.45 0.02 93.98