---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41764 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-41764) 03/21/25 _x86_64_ (8 CPU) 22:13:53 LINUX RESTART (8 CPU) 22:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:15:02 351.99 48.26 303.73 0.00 5409.90 154855.92 0.00 22:16:01 340.76 2.90 337.86 0.00 31.18 100823.45 0.00 22:17:01 174.27 0.25 174.02 0.00 15.60 51969.87 0.00 Average: 288.72 17.21 271.50 0.00 1828.88 102559.39 0.00 22:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:15:02 29398448 31532592 792236 2.41 71176 2347416 2074608 6.11 1035076 2079088 456744 22:16:01 27025848 31281684 1010852 3.07 187788 4168484 2294236 6.76 1819532 3452448 667764 22:17:01 27178536 31496956 798500 2.43 195924 4225560 2090340 6.16 1413948 3707636 254804 Average: 27867611 31437077 867196 2.64 151629 3580487 2153061 6.35 1422852 3079724 459771 22:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:15:02 ens3 536.59 362.76 5939.05 95.68 0.00 0.00 0.00 0.00 22:15:02 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 22:15:02 docker0 20.40 21.10 1.55 138.21 0.00 0.00 0.00 0.00 22:16:01 ens3 495.26 318.44 3019.05 42.90 0.00 0.00 0.00 0.00 22:16:01 veth9d39354 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 296.73 458.36 25.33 2983.74 0.00 0.00 0.00 0.00 22:17:01 ens3 125.61 75.90 2731.16 18.03 0.00 0.00 0.00 0.00 22:17:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 22:17:01 docker0 5.48 11.10 0.34 138.31 0.00 0.00 0.00 0.00 Average: ens3 385.21 252.00 3901.32 52.26 0.00 0.00 0.00 0.00 Average: lo 3.08 3.08 0.30 0.30 0.00 0.00 0.00 0.00 Average: docker0 106.48 161.87 8.98 1076.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41764) 03/21/25 _x86_64_ (8 CPU) 22:13:53 LINUX RESTART (8 CPU) 22:14:01 CPU %user %nice %system %iowait %steal %idle 22:15:02 all 9.14 0.00 3.02 1.61 0.06 86.18 22:15:02 0 8.54 0.00 3.84 1.33 0.07 86.22 22:15:02 1 10.33 0.00 2.68 0.62 0.05 86.32 22:15:02 2 8.97 0.00 2.36 4.42 0.07 84.19 22:15:02 3 11.49 0.00 3.21 2.85 0.07 82.39 22:15:02 4 7.97 0.00 3.03 0.66 0.05 88.29 22:15:02 5 7.25 0.00 3.24 1.51 0.05 87.95 22:15:02 6 11.27 0.00 3.63 0.55 0.07 84.48 22:15:02 7 7.30 0.00 2.13 0.89 0.03 89.65 22:16:01 all 27.76 0.00 7.18 2.11 0.10 62.85 22:16:01 0 27.66 0.00 7.91 0.67 0.10 63.66 22:16:01 1 28.96 0.00 6.87 4.11 0.09 59.98 22:16:01 2 27.29 0.00 6.96 3.46 0.10 62.19 22:16:01 3 28.16 0.00 7.35 0.26 0.10 64.12 22:16:01 4 28.97 0.00 6.78 1.63 0.09 62.53 22:16:01 5 27.66 0.00 6.50 0.77 0.10 64.97 22:16:01 6 25.79 0.00 6.62 0.38 0.09 67.13 22:16:01 7 27.62 0.00 8.46 5.61 0.10 58.20 22:17:01 all 41.10 0.00 6.63 0.97 0.10 51.20 22:17:01 0 41.65 0.00 6.08 0.32 0.08 51.86 22:17:01 1 40.11 0.00 6.71 0.27 0.08 52.82 22:17:01 2 41.10 0.00 6.65 0.05 0.08 52.12 22:17:01 3 41.37 0.00 6.34 1.18 0.10 51.01 22:17:01 4 40.41 0.00 6.97 1.67 0.10 50.84 22:17:01 5 40.48 0.00 7.27 3.84 0.12 48.29 22:17:01 6 42.31 0.00 6.22 0.07 0.10 51.30 22:17:01 7 41.39 0.00 6.80 0.39 0.10 51.33 Average: all 25.97 0.00 5.60 1.56 0.08 66.79 Average: 0 25.92 0.00 5.93 0.77 0.08 67.29 Average: 1 26.42 0.00 5.40 1.65 0.07 66.46 Average: 2 25.77 0.00 5.31 2.64 0.08 66.19 Average: 3 26.93 0.00 5.61 1.45 0.09 65.92 Average: 4 25.76 0.00 5.59 1.32 0.08 67.25 Average: 5 25.10 0.00 5.66 2.05 0.09 67.10 Average: 6 26.44 0.00 5.48 0.33 0.08 67.66 Average: 7 25.41 0.00 5.78 2.27 0.08 66.45