---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41201 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: 2799.996 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-41201) 03/13/25 _x86_64_ (8 CPU) 01:58:31 LINUX RESTART (8 CPU) 01:59:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 417.58 16.79 400.79 0.00 2041.58 58939.63 0.00 02:01:01 277.87 2.87 275.01 0.00 27.32 93246.52 0.00 Average: 346.54 9.71 336.83 0.00 1017.30 76385.19 0.00 01:59:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28449816 31480468 825984 2.51 92360 3170904 1975788 5.82 1173880 2817212 79528 02:01:01 26980332 31534808 767604 2.33 195816 4442880 1780284 5.25 1228724 4078964 324 Average: 27715074 31507638 796794 2.42 144088 3806892 1878036 5.53 1201302 3448088 39926 01:59:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 ens3 893.21 630.96 9264.81 114.63 0.00 0.00 0.00 0.00 02:00:01 vethab5c7d6 167.30 185.81 16.73 428.02 0.00 0.00 0.00 0.04 02:00:01 lo 9.38 9.38 0.97 0.97 0.00 0.00 0.00 0.00 02:00:01 docker0 254.37 272.88 20.58 985.24 0.00 0.00 0.00 0.00 02:01:01 ens3 315.16 189.64 4984.67 30.60 0.00 0.00 0.00 0.00 02:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:01:01 docker0 117.54 194.44 10.22 2439.15 0.00 0.00 0.00 0.00 Average: ens3 599.26 406.54 7088.29 71.90 0.00 0.00 0.00 0.00 Average: lo 5.29 5.29 0.54 0.54 0.00 0.00 0.00 0.00 Average: docker0 184.79 232.99 15.31 1724.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41201) 03/13/25 _x86_64_ (8 CPU) 01:58:31 LINUX RESTART (8 CPU) 01:59:03 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 11.21 0.00 4.37 1.37 0.07 82.98 02:00:01 0 9.70 0.00 3.56 0.12 0.09 86.54 02:00:01 1 11.49 0.00 5.18 4.94 0.07 78.32 02:00:01 2 12.43 0.00 4.56 1.67 0.07 81.26 02:00:01 3 13.33 0.00 4.04 1.68 0.07 80.88 02:00:01 4 11.12 0.00 3.57 0.12 0.07 85.11 02:00:01 5 10.96 0.00 4.33 0.05 0.07 84.58 02:00:01 6 10.49 0.00 5.33 2.30 0.07 81.81 02:00:01 7 10.17 0.00 4.35 0.12 0.07 85.29 02:01:01 all 9.19 0.00 4.73 1.33 0.05 84.70 02:01:01 0 9.08 0.00 4.27 0.54 0.05 86.06 02:01:01 1 9.56 0.00 4.79 1.40 0.07 84.18 02:01:01 2 8.47 0.00 5.17 6.72 0.05 79.59 02:01:01 3 7.78 0.00 4.18 0.68 0.05 87.31 02:01:01 4 10.45 0.00 4.34 0.07 0.07 85.08 02:01:01 5 9.01 0.00 4.05 0.59 0.05 86.30 02:01:01 6 9.13 0.00 5.55 0.29 0.05 84.97 02:01:01 7 10.05 0.00 5.46 0.35 0.05 84.08 Average: all 10.18 0.00 4.55 1.35 0.06 83.85 Average: 0 9.38 0.00 3.92 0.33 0.07 86.29 Average: 1 10.51 0.00 4.98 3.14 0.07 81.30 Average: 2 10.42 0.00 4.87 4.23 0.06 80.42 Average: 3 10.51 0.00 4.11 1.17 0.06 84.15 Average: 4 10.78 0.00 3.96 0.09 0.07 85.10 Average: 5 9.97 0.00 4.19 0.33 0.06 85.46 Average: 6 9.80 0.00 5.45 1.27 0.06 83.42 Average: 7 10.11 0.00 4.92 0.24 0.06 84.67