---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37190 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: 2800.000 BogoMIPS: 5600.00 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-37190) 01/20/25 _x86_64_ (8 CPU) 02:03:33 LINUX RESTART (8 CPU) 02:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:05:01 338.19 27.20 311.00 0.00 2926.98 54734.21 0.00 02:06:01 103.93 0.00 103.93 0.00 0.00 55351.57 0.00 02:07:01 85.02 0.08 84.94 0.00 1.87 43043.76 0.00 Average: 175.72 9.09 166.62 0.00 976.28 51043.18 0.00 02:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 28625936 31250704 1056628 3.21 93488 2748128 2468912 7.28 1475216 2323088 429396 02:06:01 28068576 31246924 1056736 3.21 115300 3260868 2442040 7.20 1527820 2806864 158296 02:07:01 27305924 31491864 815652 2.48 135900 4156220 2013812 5.93 1437656 3574052 280552 Average: 28000145 31329831 976339 2.97 114896 3388405 2308255 6.80 1480231 2901335 289415 02:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 ens3 631.28 398.58 6036.74 105.00 0.00 0.00 0.00 0.00 02:05:01 docker0 105.07 199.75 8.20 2366.54 0.00 0.00 0.00 0.00 02:05:01 lo 6.70 6.70 0.68 0.68 0.00 0.00 0.00 0.00 02:05:01 vetha31559a 87.34 148.48 8.29 1262.00 0.00 0.00 0.00 0.10 02:06:01 veth9c35744 23.56 30.98 2.01 59.77 0.00 0.00 0.00 0.00 02:06:01 ens3 64.41 44.11 91.11 15.30 0.00 0.00 0.00 0.00 02:06:01 docker0 23.63 30.91 1.70 59.76 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 ens3 149.91 85.44 1277.87 15.87 0.00 0.00 0.00 0.00 02:07:01 docker0 73.65 129.01 6.32 1259.56 0.00 0.00 0.00 0.00 02:07:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 281.86 176.04 2468.57 45.39 0.00 0.00 0.00 0.00 Average: docker0 67.45 119.89 5.40 1228.62 0.00 0.00 0.00 0.00 Average: lo 2.39 2.39 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37190) 01/20/25 _x86_64_ (8 CPU) 02:03:33 LINUX RESTART (8 CPU) 02:04:01 CPU %user %nice %system %iowait %steal %idle 02:05:01 all 12.59 0.00 3.74 1.93 0.07 81.67 02:05:01 0 14.23 0.00 3.51 0.63 0.07 81.56 02:05:01 1 13.20 0.00 3.30 2.33 0.07 81.09 02:05:01 2 11.06 0.00 4.22 2.41 0.07 82.24 02:05:01 3 12.26 0.00 3.58 0.69 0.07 83.40 02:05:01 4 11.69 0.00 4.07 4.17 0.07 80.01 02:05:01 5 11.09 0.00 3.59 0.19 0.05 85.08 02:05:01 6 12.63 0.00 3.47 4.27 0.08 79.55 02:05:01 7 14.56 0.00 4.21 0.74 0.07 80.42 02:06:01 all 28.08 0.00 5.65 2.05 0.07 64.15 02:06:01 0 28.88 0.00 6.95 10.10 0.10 53.97 02:06:01 1 27.32 0.00 5.55 0.07 0.07 67.00 02:06:01 2 25.62 0.00 4.52 0.03 0.05 69.77 02:06:01 3 30.85 0.00 6.60 0.77 0.08 61.70 02:06:01 4 27.12 0.00 5.20 0.02 0.05 67.61 02:06:01 5 28.50 0.00 5.82 0.02 0.07 65.60 02:06:01 6 27.70 0.00 4.89 0.62 0.07 66.72 02:06:01 7 28.68 0.00 5.64 4.80 0.07 60.81 02:07:01 all 45.51 0.00 8.40 1.75 0.12 44.22 02:07:01 0 45.24 0.00 8.21 4.01 0.10 42.44 02:07:01 1 45.75 0.00 8.57 0.12 0.12 45.45 02:07:01 2 48.11 0.00 7.97 0.64 0.10 43.19 02:07:01 3 44.58 0.00 8.71 0.42 0.10 46.19 02:07:01 4 46.20 0.00 8.38 7.36 0.08 37.97 02:07:01 5 45.78 0.00 8.38 0.10 0.19 45.55 02:07:01 6 43.49 0.00 7.41 0.86 0.12 48.13 02:07:01 7 44.93 0.00 9.54 0.52 0.18 44.83 Average: all 28.72 0.00 5.93 1.91 0.09 63.35 Average: 0 29.40 0.00 6.22 4.91 0.09 59.39 Average: 1 28.75 0.00 5.81 0.84 0.08 64.52 Average: 2 28.27 0.00 5.57 1.03 0.07 65.06 Average: 3 29.23 0.00 6.30 0.63 0.08 63.76 Average: 4 28.31 0.00 5.88 3.84 0.07 61.90 Average: 5 28.46 0.00 5.93 0.10 0.10 65.41 Average: 6 27.95 0.00 5.25 1.92 0.09 64.79 Average: 7 29.41 0.00 6.47 2.02 0.11 62.00