---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12403 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12403) 06/04/26 _x86_64_ (8 CPU) 18:40:54 LINUX RESTART (8 CPU) 18:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:01 473.74 81.74 392.00 0.00 13964.21 197138.88 0.00 18:43:01 230.58 2.37 228.21 0.00 39.59 64190.63 0.00 18:44:01 37.61 0.07 37.54 0.00 0.53 31068.71 0.00 18:45:01 183.52 0.58 182.94 0.00 45.73 54622.50 0.00 Average: 231.36 21.19 210.17 0.00 3512.51 86755.18 0.00 18:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:01 28845380 31500688 809204 2.46 77012 2873952 1879660 5.54 1067532 2594148 92604 18:43:01 26137248 31147572 1126312 3.43 154844 4946656 2203496 6.50 2155796 3979640 678136 18:44:01 25555140 30870312 1402232 4.27 158892 5222140 2495036 7.36 2185488 4501548 442420 18:45:01 26042084 31486452 787836 2.40 178464 5309676 1769936 5.22 1683420 4494924 316 Average: 26644963 31251256 1031396 3.14 142303 4588106 2087032 6.15 1773059 3892565 303369 18:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:01 ens3 787.50 514.66 8607.99 137.54 0.00 0.00 0.00 0.00 18:42:01 lo 5.50 5.50 0.55 0.55 0.00 0.00 0.00 0.00 18:42:01 docker0 63.79 68.69 4.36 362.18 0.00 0.00 0.00 0.00 18:43:01 ens3 468.17 340.61 2922.23 46.12 0.00 0.00 0.00 0.00 18:43:01 veth37a5234 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:01 docker0 316.93 427.16 26.41 2884.63 0.00 0.00 0.00 0.00 18:44:01 ens3 9.92 5.68 7.49 3.92 0.00 0.00 0.00 0.00 18:44:01 veth37a5234 1.20 1.57 0.14 0.43 0.00 0.00 0.00 0.00 18:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 docker0 1.20 1.53 0.13 0.42 0.00 0.00 0.00 0.00 18:45:01 ens3 135.98 80.69 2845.41 20.95 0.00 0.00 0.00 0.00 18:45:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 18:45:01 docker0 7.72 16.40 0.56 238.31 0.00 0.00 0.00 0.00 Average: ens3 350.39 235.41 3595.78 52.13 0.00 0.00 0.00 0.00 Average: lo 1.84 1.84 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 97.41 128.45 7.86 871.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12403) 06/04/26 _x86_64_ (8 CPU) 18:40:54 LINUX RESTART (8 CPU) 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:01 all 8.56 0.00 2.66 1.46 0.07 87.25 18:42:01 0 6.64 0.00 2.72 1.60 0.07 88.98 18:42:01 1 9.43 0.00 2.47 0.67 0.07 87.36 18:42:01 2 6.63 0.00 2.85 0.22 0.07 90.23 18:42:01 3 9.89 0.00 2.13 1.29 0.07 86.62 18:42:01 4 10.61 0.00 1.63 0.32 0.05 87.38 18:42:01 5 6.86 0.00 3.81 3.50 0.07 85.77 18:42:01 6 8.88 0.00 3.24 2.35 0.07 85.46 18:42:01 7 9.52 0.00 2.45 1.75 0.07 86.21 18:43:01 all 29.04 0.00 5.70 0.76 0.09 64.41 18:43:01 0 31.46 0.00 5.51 0.07 0.10 62.86 18:43:01 1 28.53 0.00 5.69 1.47 0.08 64.22 18:43:01 2 29.07 0.00 5.96 0.08 0.08 64.80 18:43:01 3 28.50 0.00 5.91 0.42 0.10 65.06 18:43:01 4 28.76 0.00 5.76 0.95 0.07 64.46 18:43:01 5 28.51 0.00 5.94 2.60 0.08 62.87 18:43:01 6 28.47 0.00 5.48 0.10 0.08 65.87 18:43:01 7 28.98 0.00 5.37 0.42 0.10 65.13 18:44:01 all 37.84 0.00 4.76 0.32 0.08 57.00 18:44:01 0 38.16 0.00 4.75 0.12 0.10 56.88 18:44:01 1 37.51 0.00 4.44 0.02 0.07 57.97 18:44:01 2 37.92 0.00 4.67 0.07 0.08 57.26 18:44:01 3 36.51 0.00 4.97 0.94 0.08 57.49 18:44:01 4 38.05 0.00 5.34 0.45 0.07 56.09 18:44:01 5 37.42 0.00 4.77 0.84 0.07 56.90 18:44:01 6 38.83 0.00 4.43 0.05 0.08 56.61 18:44:01 7 38.36 0.00 4.69 0.12 0.07 56.76 18:45:01 all 36.03 0.00 6.04 0.53 0.08 57.32 18:45:01 0 35.15 0.00 7.87 0.22 0.08 56.67 18:45:01 1 36.80 0.00 5.79 0.15 0.08 57.17 18:45:01 2 36.35 0.00 6.21 0.15 0.07 57.22 18:45:01 3 36.80 0.00 6.08 1.10 0.07 55.96 18:45:01 4 34.58 0.00 5.77 1.14 0.08 58.42 18:45:01 5 35.92 0.00 5.58 0.73 0.08 57.69 18:45:01 6 37.31 0.00 5.72 0.74 0.08 56.15 18:45:01 7 35.36 0.00 5.24 0.02 0.08 59.29 Average: all 27.87 0.00 4.79 0.77 0.08 66.49 Average: 0 27.86 0.00 5.22 0.50 0.09 66.33 Average: 1 28.08 0.00 4.60 0.58 0.08 66.68 Average: 2 27.48 0.00 4.92 0.13 0.08 67.39 Average: 3 27.92 0.00 4.77 0.94 0.08 66.29 Average: 4 28.02 0.00 4.63 0.72 0.07 66.57 Average: 5 27.18 0.00 5.02 1.92 0.08 65.81 Average: 6 28.37 0.00 4.72 0.81 0.08 66.02 Average: 7 28.05 0.00 4.44 0.58 0.08 66.85