---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5320 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: 2799.956 BogoMIPS: 5599.91 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-5320) 02/10/23 _x86_64_ (8 CPU) 10:07:25 LINUX RESTART (8 CPU) 10:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:09:01 87.95 14.03 73.92 0.00 1873.82 36939.98 0.00 10:10:01 58.26 0.30 57.96 0.00 13.73 29711.70 0.00 10:11:01 1.30 0.00 1.30 0.00 0.00 14.55 0.00 10:12:01 1.13 0.00 1.13 0.00 0.00 13.46 0.00 10:13:01 50.97 10.60 40.38 0.00 5155.81 8777.60 0.00 10:14:01 9.25 0.15 9.10 0.00 16.00 934.11 0.00 Average: 34.81 4.18 30.63 0.00 1176.53 12732.37 0.00 10:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:09:01 28675220 31582152 717088 2.18 89396 3053748 1853548 5.46 1302812 2487732 470948 10:10:01 28704968 31617264 684700 2.08 95772 3051544 1721488 5.07 1133980 2627772 148 10:11:01 28689916 31602256 699588 2.13 95812 3051540 1721488 5.07 1152948 2627776 136 10:12:01 28694364 31606844 694888 2.11 95844 3051548 1721488 5.07 1147700 2627828 200 10:13:01 28146720 31576352 717212 2.18 129656 3509276 1795348 5.29 1476076 2806328 936 10:14:01 27519476 31540600 752112 2.29 134412 4061328 2051084 6.04 1519636 3357832 561320 Average: 28405111 31587578 710931 2.16 106815 3296497 1810741 5.34 1288859 2755878 172281 10:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:09:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 10:09:01 docker0 38.44 54.91 3.47 625.62 0.00 0.00 0.00 0.00 10:09:01 ens3 445.56 327.25 6496.50 69.22 0.00 0.00 0.00 0.00 10:09:01 veth2d4bbb4 34.24 51.52 3.44 580.76 0.00 0.00 0.00 0.05 10:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:10:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 108.35 74.69 2529.96 15.70 0.00 0.00 0.00 0.00 10:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 4.73 8.05 0.53 11.33 0.00 0.00 0.00 0.00 10:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 105.97 63.21 2786.54 11.54 0.00 0.00 0.00 0.00 10:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 159.76 130.73 3968.05 78.66 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 6.41 9.15 0.58 104.27 0.00 0.00 0.00 0.00 Average: ens3 137.41 100.67 2630.26 31.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5320) 02/10/23 _x86_64_ (8 CPU) 10:07:25 LINUX RESTART (8 CPU) 10:08:01 CPU %user %nice %system %iowait %steal %idle 10:09:01 all 21.34 0.00 5.18 2.52 0.08 70.88 10:09:01 0 22.09 0.00 5.38 4.08 0.08 68.35 10:09:01 1 21.01 0.00 4.98 0.17 0.07 73.77 10:09:01 2 21.95 0.00 5.20 0.62 0.07 72.17 10:09:01 3 23.13 0.00 4.15 2.16 0.10 70.46 10:09:01 4 21.91 0.00 5.66 6.96 0.08 65.39 10:09:01 5 19.06 0.00 4.59 0.19 0.07 76.09 10:09:01 6 21.97 0.00 4.93 5.30 0.08 67.71 10:09:01 7 19.57 0.00 6.59 0.68 0.09 73.08 10:10:01 all 13.36 0.00 2.73 1.36 0.04 82.50 10:10:01 0 13.46 0.00 2.45 0.02 0.03 84.04 10:10:01 1 12.77 0.00 2.57 0.67 0.03 83.96 10:10:01 2 13.25 0.00 2.99 0.02 0.03 83.70 10:10:01 3 14.14 0.00 2.08 0.07 0.03 83.68 10:10:01 4 13.52 0.00 2.55 1.93 0.08 81.91 10:10:01 5 12.99 0.00 2.89 0.18 0.03 83.90 10:10:01 6 13.00 0.00 2.97 2.43 0.03 81.57 10:10:01 7 13.73 0.00 3.37 5.57 0.07 77.25 10:11:01 all 0.11 0.00 0.02 0.01 0.01 99.85 10:11:01 0 0.05 0.00 0.05 0.00 0.00 99.90 10:11:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:11:01 2 0.12 0.00 0.03 0.00 0.03 99.82 10:11:01 3 0.38 0.00 0.02 0.00 0.00 99.60 10:11:01 4 0.08 0.00 0.02 0.00 0.00 99.90 10:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:11:01 6 0.07 0.00 0.02 0.00 0.00 99.92 10:11:01 7 0.17 0.00 0.02 0.03 0.02 99.77 10:12:01 all 0.04 0.00 0.03 0.01 0.01 99.91 10:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:12:01 1 0.02 0.00 0.03 0.07 0.02 99.87 10:12:01 2 0.08 0.00 0.02 0.00 0.00 99.90 10:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:12:01 4 0.02 0.00 0.07 0.00 0.02 99.90 10:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:12:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:12:01 7 0.08 0.00 0.02 0.00 0.02 99.88 10:13:01 all 2.22 0.00 1.48 0.67 0.02 95.61 10:13:01 0 1.90 0.00 2.62 0.33 0.02 95.13 10:13:01 1 1.60 0.00 1.27 2.44 0.03 94.66 10:13:01 2 3.39 0.00 1.27 1.70 0.02 93.62 10:13:01 3 1.75 0.00 1.32 0.13 0.03 96.76 10:13:01 4 1.29 0.00 0.70 0.05 0.00 97.96 10:13:01 5 3.00 0.00 1.57 0.05 0.02 95.36 10:13:01 6 2.27 0.00 2.02 0.30 0.02 95.40 10:13:01 7 2.55 0.00 1.09 0.39 0.02 95.96 10:14:01 all 2.16 0.00 1.02 0.05 0.01 96.75 10:14:01 0 1.89 0.00 0.85 0.00 0.02 97.24 10:14:01 1 2.19 0.00 1.15 0.35 0.02 96.29 10:14:01 2 1.66 0.00 1.27 0.02 0.02 97.04 10:14:01 3 1.93 0.00 0.62 0.02 0.02 97.42 10:14:01 4 1.76 0.00 1.62 0.00 0.02 96.60 10:14:01 5 3.63 0.00 1.07 0.02 0.00 95.29 10:14:01 6 1.89 0.00 0.87 0.02 0.00 97.22 10:14:01 7 2.36 0.00 0.67 0.02 0.02 96.94 Average: all 6.50 0.00 1.74 0.77 0.03 90.97 Average: 0 6.53 0.00 1.89 0.73 0.03 90.82 Average: 1 6.23 0.00 1.66 0.62 0.03 91.46 Average: 2 6.71 0.00 1.79 0.39 0.03 91.08 Average: 3 6.86 0.00 1.36 0.39 0.03 91.35 Average: 4 6.38 0.00 1.76 1.48 0.03 90.35 Average: 5 6.41 0.00 1.68 0.07 0.02 91.81 Average: 6 6.49 0.00 1.80 1.33 0.03 90.35 Average: 7 6.36 0.00 1.94 1.11 0.04 90.55