---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34633 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34633) 12/06/24 _x86_64_ (8 CPU) 17:55:22 LINUX RESTART (8 CPU) 17:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:57:01 296.80 10.69 286.10 0.00 1805.52 36996.31 0.00 17:58:01 244.46 1.78 242.68 0.00 18.40 78518.38 0.00 17:59:01 92.69 0.18 92.50 0.00 6.26 17605.73 0.00 Average: 210.83 4.18 206.65 0.00 603.35 44413.18 0.00 17:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:57:01 28989772 31514724 796920 2.42 89628 2684004 1983044 5.84 1079904 2394200 135028 17:58:01 27134948 31265144 1036744 3.15 186648 4044284 2363316 6.96 1748336 3423788 495032 17:59:01 27191588 31511540 788752 2.40 192252 4207812 1989632 5.86 1616468 3475512 656680 Average: 27772103 31430469 874139 2.66 156176 3645367 2111997 6.22 1481569 3097833 428913 17:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:57:01 lo 6.17 6.17 0.61 0.61 0.00 0.00 0.00 0.00 17:57:01 ens3 505.91 371.89 6215.28 66.75 0.00 0.00 0.00 0.00 17:57:01 veth58c442c 194.54 253.18 19.33 997.52 0.00 0.00 0.00 0.08 17:57:01 docker0 221.35 283.04 18.82 1250.84 0.00 0.00 0.00 0.00 17:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:58:01 ens3 269.72 135.88 2322.80 21.07 0.00 0.00 0.00 0.00 17:58:01 vetha60fafe 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:58:01 docker0 123.20 249.13 10.41 2299.22 0.00 0.00 0.00 0.00 17:59:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:59:01 ens3 26.56 16.51 58.54 10.04 0.00 0.00 0.00 0.00 17:59:01 veth1407202 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 17:59:01 docker0 2.22 4.43 0.14 38.30 0.00 0.00 0.00 0.00 Average: lo 2.19 2.19 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 266.05 173.65 2846.67 32.43 0.00 0.00 0.00 0.00 Average: veth1407202 0.01 0.06 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 114.99 178.27 9.74 1195.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34633) 12/06/24 _x86_64_ (8 CPU) 17:55:22 LINUX RESTART (8 CPU) 17:56:02 CPU %user %nice %system %iowait %steal %idle 17:57:01 all 6.77 0.00 3.23 2.19 0.09 87.73 17:57:01 0 6.22 0.00 4.27 2.76 0.09 86.67 17:57:01 1 6.89 0.00 3.15 2.33 0.09 87.54 17:57:01 2 8.57 0.00 3.02 0.33 0.09 88.01 17:57:01 3 5.02 0.00 2.94 8.21 0.10 83.73 17:57:01 4 7.45 0.00 2.82 1.33 0.09 88.32 17:57:01 5 7.10 0.00 3.28 0.17 0.09 89.37 17:57:01 6 5.00 0.00 3.06 1.47 0.07 90.40 17:57:01 7 7.88 0.00 3.32 0.92 0.10 87.78 17:58:01 all 23.67 0.00 6.29 4.13 0.07 65.84 17:58:01 0 23.36 0.00 6.07 0.89 0.07 69.62 17:58:01 1 24.12 0.00 5.70 0.87 0.08 69.23 17:58:01 2 23.50 0.00 6.36 0.61 0.07 69.47 17:58:01 3 21.91 0.00 7.29 21.42 0.08 49.29 17:58:01 4 24.60 0.00 5.60 1.23 0.08 68.49 17:58:01 5 24.14 0.00 6.53 2.02 0.05 67.26 17:58:01 6 22.86 0.00 6.28 1.67 0.07 69.13 17:58:01 7 24.89 0.00 6.50 4.37 0.07 64.17 17:59:01 all 48.46 0.00 7.70 0.99 0.08 42.77 17:59:01 0 50.20 0.00 7.84 0.18 0.08 41.69 17:59:01 1 47.55 0.00 7.89 0.62 0.08 43.85 17:59:01 2 50.48 0.00 7.68 0.12 0.07 41.66 17:59:01 3 46.29 0.00 6.88 3.14 0.08 43.61 17:59:01 4 48.33 0.00 7.86 0.22 0.08 43.51 17:59:01 5 47.07 0.00 7.76 0.44 0.08 44.65 17:59:01 6 49.53 0.00 8.18 2.28 0.07 39.94 17:59:01 7 48.22 0.00 7.48 0.92 0.10 43.28 Average: all 26.42 0.00 5.75 2.44 0.08 65.31 Average: 0 26.75 0.00 6.07 1.27 0.08 65.84 Average: 1 26.31 0.00 5.59 1.27 0.08 66.75 Average: 2 27.64 0.00 5.70 0.35 0.07 66.24 Average: 3 24.51 0.00 5.72 10.95 0.09 58.73 Average: 4 26.90 0.00 5.44 0.92 0.08 66.65 Average: 5 26.21 0.00 5.88 0.88 0.07 66.96 Average: 6 25.93 0.00 5.86 1.81 0.07 66.34 Average: 7 27.13 0.00 5.78 2.07 0.09 64.93