---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-308 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 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-308) 03/18/24 _x86_64_ (8 CPU) 16:20:13 LINUX RESTART (8 CPU) 16:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:22:01 100.24 9.44 90.80 0.00 1677.14 33517.30 0.00 16:23:01 76.54 0.25 76.29 0.00 11.06 37445.23 0.00 16:24:01 1.57 0.00 1.57 0.00 0.00 18.01 0.00 16:25:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 16:26:01 38.78 11.65 27.13 0.00 5426.03 6284.69 0.00 16:27:01 1.97 0.00 1.97 0.00 0.00 21.99 0.00 16:28:01 5.67 0.28 5.38 0.00 24.80 116.11 0.00 Average: 32.10 3.07 29.03 0.00 1018.22 11005.20 0.00 16:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:22:01 28496664 31446240 868028 2.64 85320 3095872 1906508 5.62 1431932 2515032 615012 16:23:01 28697496 31512836 804172 2.45 95124 2942316 1765944 5.20 1156508 2586504 332 16:24:01 28697140 31512560 804316 2.45 95156 2942320 1765944 5.20 1156424 2586572 12 16:25:01 28704792 31520288 796472 2.42 95180 2942320 1765944 5.20 1147924 2586572 8 16:26:01 28327880 31499240 806612 2.45 103564 3275320 1810176 5.33 1384208 2698604 32 16:27:01 28329636 31501060 804680 2.45 103644 3275320 1810176 5.33 1382996 2698608 8 16:28:01 28293208 31467536 834968 2.54 103836 3277172 1979752 5.83 1416108 2699052 288 Average: 28506688 31494251 817035 2.48 97403 3107234 1829206 5.39 1296586 2624421 87956 16:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:22:01 veth56c442c 88.54 99.98 8.29 1479.90 0.00 0.00 0.00 0.12 16:22:01 docker0 92.09 102.80 7.50 1528.36 0.00 0.00 0.00 0.00 16:22:01 ens3 324.57 230.71 6422.83 42.03 0.00 0.00 0.00 0.00 16:22:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 16:23:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 103.48 64.04 2536.85 14.46 0.00 0.00 0.00 0.00 16:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 0.30 0.15 0.25 0.19 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 115.83 45.38 2040.34 3.40 0.00 0.00 0.00 0.00 16:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 25.68 14.50 30.04 8.62 0.00 0.00 0.00 0.00 16:28:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 12.98 14.48 1.06 215.20 0.00 0.00 0.00 0.00 Average: ens3 80.88 50.30 1564.08 9.74 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-308) 03/18/24 _x86_64_ (8 CPU) 16:20:13 LINUX RESTART (8 CPU) 16:21:02 CPU %user %nice %system %iowait %steal %idle 16:22:01 all 19.65 0.00 3.74 2.08 0.06 74.46 16:22:01 0 18.14 0.00 3.65 0.27 0.07 77.86 16:22:01 1 18.99 0.00 3.41 1.27 0.07 76.27 16:22:01 2 21.39 0.00 4.11 0.05 0.07 74.38 16:22:01 3 18.93 0.00 3.99 0.29 0.07 76.72 16:22:01 4 18.85 0.00 4.10 11.57 0.07 65.40 16:22:01 5 19.44 0.00 3.49 0.17 0.05 76.85 16:22:01 6 22.60 0.00 3.85 1.88 0.07 71.60 16:22:01 7 18.83 0.00 3.35 1.20 0.05 76.57 16:23:01 all 18.79 0.00 2.71 1.70 0.06 76.74 16:23:01 0 19.12 0.00 2.38 0.03 0.05 78.41 16:23:01 1 18.40 0.00 2.88 2.06 0.05 76.61 16:23:01 2 19.12 0.00 2.90 0.02 0.07 77.90 16:23:01 3 19.21 0.00 2.75 9.02 0.07 68.94 16:23:01 4 18.51 0.00 2.32 0.02 0.05 79.10 16:23:01 5 18.50 0.00 2.37 2.37 0.05 76.71 16:23:01 6 19.01 0.00 2.93 0.05 0.07 77.94 16:23:01 7 18.45 0.00 3.18 0.07 0.07 78.24 16:24:01 all 0.27 0.00 0.01 0.00 0.01 99.70 16:24:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:24:01 1 0.07 0.00 0.07 0.02 0.03 99.82 16:24:01 2 0.02 0.00 0.02 0.02 0.00 99.95 16:24:01 3 1.95 0.00 0.00 0.00 0.02 98.03 16:24:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:24:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 all 0.27 0.00 0.02 0.00 0.01 99.70 16:25:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:25:01 1 0.03 0.00 0.07 0.00 0.03 99.87 16:25:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:25:01 3 1.97 0.00 0.02 0.00 0.02 98.00 16:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:25:01 6 0.03 0.00 0.00 0.00 0.02 99.95 16:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 all 1.24 0.00 0.62 0.61 0.02 97.51 16:26:01 0 0.97 0.00 0.43 0.08 0.02 98.50 16:26:01 1 0.48 0.00 0.55 0.87 0.02 98.08 16:26:01 2 1.60 0.00 0.57 0.82 0.02 96.99 16:26:01 3 0.87 0.00 0.47 0.08 0.02 98.56 16:26:01 4 0.75 0.00 0.47 0.42 0.03 98.33 16:26:01 5 2.05 0.00 0.53 0.05 0.03 97.33 16:26:01 6 1.10 0.00 0.55 0.73 0.02 97.60 16:26:01 7 2.07 0.00 1.35 1.84 0.02 94.73 16:27:01 all 0.03 0.00 0.01 0.01 0.01 99.95 16:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:27:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:27:01 3 0.00 0.00 0.02 0.02 0.02 99.95 16:27:01 4 0.05 0.00 0.02 0.00 0.02 99.92 16:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:27:01 6 0.07 0.00 0.02 0.03 0.02 99.87 16:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 all 0.77 0.00 0.25 0.02 0.02 98.94 16:28:01 0 0.38 0.00 0.28 0.00 0.02 99.32 16:28:01 1 0.70 0.00 0.28 0.02 0.02 98.98 16:28:01 2 0.23 0.00 0.17 0.02 0.02 99.57 16:28:01 3 2.03 0.00 0.30 0.03 0.02 97.62 16:28:01 4 0.93 0.00 0.27 0.00 0.05 98.75 16:28:01 5 0.45 0.00 0.20 0.02 0.02 99.32 16:28:01 6 1.10 0.00 0.20 0.07 0.02 98.62 16:28:01 7 0.28 0.00 0.30 0.00 0.02 99.40 Average: all 5.79 0.00 1.04 0.62 0.03 92.52 Average: 0 5.46 0.00 0.95 0.06 0.02 93.51 Average: 1 5.46 0.00 1.02 0.60 0.03 92.89 Average: 2 5.98 0.00 1.10 0.13 0.03 92.76 Average: 3 6.34 0.00 1.06 1.33 0.03 91.24 Average: 4 5.52 0.00 1.01 1.68 0.03 91.75 Average: 5 5.72 0.00 0.94 0.37 0.02 92.94 Average: 6 6.20 0.00 1.07 0.39 0.03 92.32 Average: 7 5.60 0.00 1.16 0.44 0.02 92.78