---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40679 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-40679) 03/09/25 _x86_64_ (8 CPU) 23:02:43 LINUX RESTART (8 CPU) 23:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:04:01 383.19 40.80 342.39 0.00 4467.64 112152.80 0.00 Average: 383.19 40.80 342.39 0.00 4467.64 112152.80 0.00 23:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:04:01 28648704 31494068 817332 2.49 77992 3031644 1955408 5.76 1137508 2693132 800 Average: 28648704 31494068 817332 2.49 77992 3031644 1955408 5.76 1137508 2693132 800 23:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:04:01 lo 5.38 5.38 0.53 0.53 0.00 0.00 0.00 0.00 23:04:01 ens3 1510.36 1353.20 11846.68 182.91 0.00 0.00 0.00 0.00 23:04:01 vethc4fba73 14.48 17.01 1.34 13.34 0.00 0.00 0.00 0.00 23:04:01 docker0 535.74 509.89 38.86 3001.86 0.00 0.00 0.00 0.00 Average: lo 5.38 5.38 0.53 0.53 0.00 0.00 0.00 0.00 Average: ens3 1510.36 1353.20 11846.68 182.91 0.00 0.00 0.00 0.00 Average: vethc4fba73 14.48 17.01 1.34 13.34 0.00 0.00 0.00 0.00 Average: docker0 535.74 509.89 38.86 3001.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40679) 03/09/25 _x86_64_ (8 CPU) 23:02:43 LINUX RESTART (8 CPU) 23:03:03 CPU %user %nice %system %iowait %steal %idle 23:04:01 all 11.28 0.00 3.78 1.77 0.06 83.12 23:04:01 0 13.97 0.00 4.11 0.84 0.07 81.01 23:04:01 1 10.90 0.00 4.37 4.25 0.07 80.41 23:04:01 2 10.78 0.00 4.52 2.84 0.07 81.79 23:04:01 3 16.21 0.00 4.71 0.68 0.05 78.35 23:04:01 4 9.71 0.00 2.61 0.99 0.05 86.64 23:04:01 5 13.33 0.00 3.50 2.56 0.07 80.54 23:04:01 6 7.64 0.00 2.85 0.09 0.03 89.39 23:04:01 7 7.67 0.00 3.57 1.88 0.03 86.85 Average: all 11.28 0.00 3.78 1.77 0.06 83.12 Average: 0 13.97 0.00 4.11 0.84 0.07 81.01 Average: 1 10.90 0.00 4.37 4.25 0.07 80.41 Average: 2 10.78 0.00 4.52 2.84 0.07 81.79 Average: 3 16.21 0.00 4.71 0.68 0.05 78.35 Average: 4 9.71 0.00 2.61 0.99 0.05 86.64 Average: 5 13.33 0.00 3.50 2.56 0.07 80.54 Average: 6 7.64 0.00 2.85 0.09 0.03 89.39 Average: 7 7.67 0.00 3.57 1.88 0.03 86.85