---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1559 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: 2799.996 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1559) 01/10/23 _x86_64_ (8 CPU) 12:27:43 LINUX RESTART (8 CPU) 12:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:29:01 342.43 47.78 294.65 0.00 5402.97 145455.76 0.00 12:30:01 58.06 0.18 57.87 0.00 4.40 32607.10 0.00 12:31:01 1.53 0.00 1.53 0.00 0.00 17.21 0.00 12:32:01 1.33 0.00 1.33 0.00 0.00 15.86 0.00 12:33:01 7.58 0.97 6.62 0.00 67.46 318.21 0.00 12:34:01 21.11 0.00 21.11 0.00 0.00 1464.71 0.00 12:35:01 21.11 0.00 21.11 0.00 0.00 1479.62 0.00 Average: 64.74 6.99 57.75 0.00 782.10 25907.77 0.00 12:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 28929252 31579504 729944 2.22 80532 2825504 1871200 5.51 1086500 2481208 236008 12:30:01 28690248 31602412 708904 2.16 91540 3050264 1763924 5.20 1080924 2698384 320 12:31:01 28690260 31602496 708484 2.15 91580 3050264 1763924 5.20 1081356 2698384 8 12:32:01 28693612 31605928 704812 2.14 91612 3050268 1763924 5.20 1077960 2698388 44 12:33:01 28685380 31606572 703584 2.14 93848 3056368 1753736 5.17 1081272 2704480 1000 12:34:01 28676024 31607328 702884 2.14 97420 3062668 1770116 5.22 1083740 2710744 1004 12:35:01 28673692 31615404 694720 2.11 100900 3069352 1770116 5.22 1080432 2717436 784 Average: 28719781 31602806 707619 2.15 92490 3023527 1779563 5.24 1081741 2672718 34167 12:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 ens3 636.71 416.98 7422.22 117.88 0.00 0.00 0.00 0.00 12:29:01 docker0 46.28 53.77 3.98 1003.91 0.00 0.00 0.00 0.00 12:29:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 12:29:01 veth44e5d49 44.86 52.37 4.37 989.19 0.00 0.00 0.00 0.08 12:30:01 ens3 106.68 70.07 2531.36 15.90 0.00 0.00 0.00 0.00 12:30:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:31:01 ens3 0.53 0.28 0.34 0.26 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 ens3 8.38 7.33 16.75 0.68 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:34:01 ens3 50.65 34.49 119.82 2.33 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 ens3 51.42 34.81 114.54 2.24 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 122.07 80.58 1457.83 19.90 0.00 0.00 0.00 0.00 Average: docker0 6.62 7.69 0.57 143.41 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1559) 01/10/23 _x86_64_ (8 CPU) 12:27:43 LINUX RESTART (8 CPU) 12:28:01 CPU %user %nice %system %iowait %steal %idle 12:29:01 all 10.82 0.00 3.76 2.82 0.05 82.54 12:29:01 0 11.11 0.00 2.98 0.64 0.05 85.22 12:29:01 1 10.02 0.00 3.36 0.62 0.03 85.97 12:29:01 2 12.39 0.00 4.67 1.08 0.03 81.83 12:29:01 3 9.64 0.00 3.44 7.53 0.05 79.34 12:29:01 4 9.22 0.00 4.65 6.69 0.05 79.39 12:29:01 5 10.72 0.00 3.42 0.66 0.03 85.17 12:29:01 6 9.02 0.00 3.98 5.06 0.05 81.90 12:29:01 7 14.47 0.00 3.60 0.34 0.07 81.53 12:30:01 all 24.08 0.00 3.57 1.36 0.05 70.93 12:30:01 0 21.97 0.00 3.98 7.91 0.07 66.07 12:30:01 1 29.96 0.00 3.75 0.17 0.05 66.07 12:30:01 2 24.68 0.00 3.36 0.72 0.05 71.19 12:30:01 3 23.05 0.00 3.29 1.74 0.05 71.87 12:30:01 4 25.53 0.00 3.82 0.18 0.05 70.42 12:30:01 5 22.87 0.00 3.50 0.02 0.05 73.55 12:30:01 6 22.71 0.00 3.35 0.05 0.05 73.83 12:30:01 7 21.85 0.00 3.54 0.13 0.07 74.40 12:31:01 all 0.03 0.00 0.01 0.01 0.01 99.94 12:31:01 0 0.03 0.00 0.03 0.02 0.02 99.90 12:31:01 1 0.03 0.00 0.00 0.00 0.02 99.95 12:31:01 2 0.00 0.00 0.00 0.10 0.00 99.90 12:31:01 3 0.08 0.00 0.00 0.00 0.00 99.92 12:31:01 4 0.02 0.00 0.00 0.00 0.02 99.97 12:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:31:01 6 0.02 0.00 0.03 0.00 0.02 99.93 12:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 all 0.03 0.00 0.01 0.00 0.00 99.96 12:32:01 0 0.03 0.00 0.02 0.02 0.02 99.92 12:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:32:01 3 0.07 0.00 0.00 0.00 0.00 99.93 12:32:01 4 0.05 0.00 0.03 0.00 0.00 99.92 12:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:33:01 all 0.10 0.00 0.07 0.04 0.01 99.78 12:33:01 0 0.10 0.00 0.05 0.02 0.03 99.80 12:33:01 1 0.07 0.00 0.07 0.02 0.00 99.85 12:33:01 2 0.07 0.00 0.08 0.23 0.00 99.62 12:33:01 3 0.12 0.00 0.23 0.03 0.02 99.60 12:33:01 4 0.08 0.00 0.02 0.00 0.02 99.88 12:33:01 5 0.05 0.00 0.03 0.00 0.02 99.90 12:33:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:33:01 7 0.27 0.00 0.05 0.02 0.02 99.65 12:34:01 all 0.38 0.00 0.13 0.15 0.02 99.33 12:34:01 0 0.23 0.00 0.12 0.02 0.03 99.60 12:34:01 1 0.50 0.00 0.13 0.07 0.02 99.28 12:34:01 2 0.45 0.00 0.25 1.00 0.02 98.28 12:34:01 3 0.17 0.00 0.02 0.00 0.02 99.80 12:34:01 4 0.68 0.00 0.17 0.05 0.03 99.07 12:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:34:01 6 0.40 0.00 0.07 0.02 0.02 99.50 12:34:01 7 0.57 0.00 0.27 0.03 0.02 99.11 12:35:01 all 0.34 0.00 0.10 0.19 0.01 99.36 12:35:01 0 0.38 0.00 0.12 0.03 0.02 99.45 12:35:01 1 0.30 0.00 0.07 0.07 0.00 99.57 12:35:01 2 0.40 0.00 0.22 0.97 0.02 98.40 12:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:35:01 4 0.63 0.00 0.20 0.28 0.02 98.86 12:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:35:01 6 0.49 0.00 0.10 0.08 0.02 99.31 12:35:01 7 0.47 0.00 0.13 0.07 0.03 99.30 Average: all 5.08 0.00 1.09 0.65 0.02 93.16 Average: 0 4.80 0.00 1.04 1.23 0.03 92.90 Average: 1 5.80 0.00 1.05 0.13 0.02 93.00 Average: 2 5.40 0.00 1.22 0.58 0.02 92.78 Average: 3 4.71 0.00 0.99 1.32 0.02 92.96 Average: 4 5.14 0.00 1.26 1.02 0.03 92.55 Average: 5 4.78 0.00 0.99 0.10 0.01 94.12 Average: 6 4.65 0.00 1.07 0.74 0.02 93.52 Average: 7 5.34 0.00 1.08 0.08 0.03 93.47