---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36820 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 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-36820) 01/16/25 _x86_64_ (8 CPU) 05:28:02 LINUX RESTART (8 CPU) 05:29:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:30:01 214.58 3.12 211.46 0.00 69.92 60359.11 0.00 05:31:01 135.21 0.05 135.16 0.00 11.73 40508.18 0.00 05:32:01 183.84 0.13 183.71 0.00 6.92 57215.64 0.00 Average: 177.47 1.08 176.39 0.00 29.06 52610.27 0.00 05:29:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 27643988 31488464 822264 2.50 153748 3813008 2024332 5.97 1321092 3371436 379612 05:31:01 27561276 31523096 779244 2.37 188492 3858864 1863604 5.49 1332012 3397012 373776 05:32:01 27032160 31516444 786424 2.39 198696 4354324 1884048 5.55 1376852 3867008 135740 Average: 27412475 31509335 795977 2.42 180312 4008732 1923995 5.67 1343319 3545152 296376 05:29:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 docker0 312.74 464.08 26.91 3161.65 0.00 0.00 0.00 0.00 05:30:01 ens3 604.45 396.76 6538.92 50.70 0.00 0.00 0.00 0.00 05:30:01 lo 2.90 2.90 0.29 0.29 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:31:01 veth2b3f885 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:31:01 ens3 25.21 16.56 27.22 11.11 0.00 0.00 0.00 0.00 05:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:32:01 docker0 5.08 9.55 0.30 114.78 0.00 0.00 0.00 0.00 05:32:01 ens3 113.91 69.78 2704.26 16.89 0.00 0.00 0.00 0.00 05:32:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 103.57 154.40 8.87 1068.47 0.00 0.00 0.00 0.00 Average: ens3 243.79 158.35 3051.23 25.95 0.00 0.00 0.00 0.00 Average: lo 1.62 1.62 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36820) 01/16/25 _x86_64_ (8 CPU) 05:28:02 LINUX RESTART (8 CPU) 05:29:03 CPU %user %nice %system %iowait %steal %idle 05:30:01 all 7.61 0.00 3.63 4.08 0.06 84.62 05:30:01 0 7.15 0.00 4.07 0.70 0.07 88.01 05:30:01 1 8.43 0.00 3.67 1.65 0.05 86.19 05:30:01 2 8.78 0.00 2.84 1.65 0.07 86.66 05:30:01 3 6.63 0.00 4.38 1.01 0.05 87.92 05:30:01 4 6.46 0.00 2.86 3.41 0.05 87.21 05:30:01 5 7.62 0.00 3.18 0.50 0.05 88.64 05:30:01 6 7.66 0.00 4.74 23.36 0.07 64.17 05:30:01 7 8.14 0.00 3.30 0.40 0.07 88.08 05:31:01 all 38.59 0.00 6.59 3.49 0.09 51.25 05:31:01 0 39.38 0.00 6.95 3.32 0.08 50.27 05:31:01 1 37.50 0.00 6.16 3.69 0.08 52.56 05:31:01 2 38.28 0.00 6.68 1.01 0.08 53.94 05:31:01 3 38.36 0.00 6.32 2.41 0.10 52.81 05:31:01 4 38.28 0.00 7.03 0.56 0.07 54.07 05:31:01 5 39.16 0.00 6.21 0.27 0.08 54.28 05:31:01 6 39.02 0.00 7.27 16.50 0.10 37.10 05:31:01 7 38.74 0.00 6.10 0.20 0.08 54.87 05:32:01 all 23.83 0.00 5.05 4.32 0.07 66.74 05:32:01 0 23.37 0.00 5.36 0.24 0.07 70.96 05:32:01 1 24.05 0.00 6.06 4.93 0.07 64.90 05:32:01 2 24.52 0.00 5.14 13.18 0.08 57.07 05:32:01 3 24.57 0.00 4.45 1.95 0.05 68.97 05:32:01 4 22.87 0.00 4.83 1.31 0.07 70.92 05:32:01 5 24.10 0.00 4.32 1.31 0.08 70.19 05:32:01 6 24.49 0.00 5.19 6.95 0.07 63.30 05:32:01 7 22.66 0.00 5.05 4.74 0.07 67.49 Average: all 23.52 0.00 5.11 3.96 0.07 67.34 Average: 0 23.47 0.00 5.47 1.43 0.07 69.56 Average: 1 23.50 0.00 5.31 3.44 0.07 67.68 Average: 2 24.03 0.00 4.91 5.31 0.08 65.68 Average: 3 23.39 0.00 5.06 1.80 0.07 69.69 Average: 4 22.71 0.00 4.93 1.74 0.06 70.56 Average: 5 23.81 0.00 4.59 0.70 0.07 70.83 Average: 6 23.92 0.00 5.74 15.51 0.08 54.75 Average: 7 23.35 0.00 4.83 1.80 0.07 69.94