---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41244 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-41244) 03/13/25 _x86_64_ (8 CPU) 05:54:21 LINUX RESTART (8 CPU) 05:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:56:01 133.86 10.56 123.30 0.00 1800.64 27915.54 0.00 05:57:01 222.88 0.28 222.60 0.00 19.86 23890.55 0.00 Average: 178.74 5.38 173.37 0.00 902.77 25886.14 0.00 05:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 29412468 31519716 812728 2.47 68948 2314456 1941372 5.72 1112424 1985900 15348 05:57:01 28818420 31481628 828440 2.52 93748 2805100 1832160 5.40 1162160 2466512 440 Average: 29115444 31500672 820584 2.50 81348 2559778 1886766 5.56 1137292 2226206 7894 05:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 lo 5.76 5.76 0.57 0.57 0.00 0.00 0.00 0.00 05:56:01 veth61b717a 13.49 22.22 0.94 425.24 0.00 0.00 0.00 0.03 05:56:01 ens3 288.43 179.12 4594.78 57.19 0.00 0.00 0.00 0.00 05:56:01 docker0 30.93 50.11 2.00 765.24 0.00 0.00 0.00 0.00 05:57:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 05:57:01 ens3 175.89 109.77 2860.76 35.05 0.00 0.00 0.00 0.00 05:57:01 docker0 14.25 21.15 0.94 229.01 0.00 0.00 0.00 0.00 Average: lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 Average: ens3 231.68 144.15 3720.48 46.03 0.00 0.00 0.00 0.00 Average: docker0 22.52 35.51 1.47 494.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41244) 03/13/25 _x86_64_ (8 CPU) 05:54:21 LINUX RESTART (8 CPU) 05:55:02 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 9.06 0.00 3.29 0.88 0.06 86.71 05:56:01 0 11.38 0.00 3.26 0.50 0.05 84.81 05:56:01 1 6.59 0.00 3.01 1.04 0.05 89.30 05:56:01 2 10.36 0.00 3.71 0.31 0.07 85.56 05:56:01 3 8.29 0.00 2.92 0.07 0.05 88.67 05:56:01 4 7.68 0.00 3.21 0.93 0.05 88.13 05:56:01 5 8.44 0.00 3.02 0.99 0.05 87.49 05:56:01 6 14.35 0.00 4.13 0.61 0.07 80.83 05:56:01 7 5.34 0.00 3.07 2.61 0.05 88.92 05:57:01 all 8.94 0.00 3.35 0.71 0.06 86.94 05:57:01 0 10.27 0.00 4.35 2.54 0.08 82.76 05:57:01 1 7.46 0.00 2.82 0.81 0.05 88.86 05:57:01 2 10.20 0.00 3.19 0.44 0.07 86.11 05:57:01 3 9.36 0.00 3.48 0.05 0.07 87.04 05:57:01 4 9.61 0.00 3.46 0.10 0.05 86.78 05:57:01 5 7.62 0.00 2.91 0.40 0.05 89.02 05:57:01 6 8.70 0.00 3.57 1.24 0.05 86.44 05:57:01 7 8.30 0.00 3.02 0.07 0.07 88.54 Average: all 9.00 0.00 3.32 0.79 0.06 86.83 Average: 0 10.82 0.00 3.81 1.52 0.07 83.78 Average: 1 7.03 0.00 2.92 0.92 0.05 89.08 Average: 2 10.28 0.00 3.45 0.37 0.07 85.84 Average: 3 8.83 0.00 3.20 0.06 0.06 87.85 Average: 4 8.66 0.00 3.34 0.51 0.05 87.45 Average: 5 8.02 0.00 2.97 0.69 0.05 88.26 Average: 6 11.50 0.00 3.85 0.93 0.06 83.66 Average: 7 6.83 0.00 3.05 1.33 0.06 88.73