---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9795 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-9795) 05/21/26 _x86_64_ (8 CPU) 10:39:01 LINUX RESTART (8 CPU) 10:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:41:01 279.84 9.98 269.86 0.00 1147.94 28693.50 0.00 10:42:01 116.50 3.68 112.81 0.00 502.98 50986.44 0.00 10:43:01 79.96 0.32 79.64 0.00 17.19 43263.98 0.00 10:44:01 16.55 0.00 16.55 0.00 0.00 1264.19 0.00 Average: 123.21 3.50 119.71 0.00 417.01 31052.53 0.00 10:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:41:01 29321328 31569468 754560 2.30 74164 2475408 1729880 5.10 917120 2294252 186204 10:42:01 27994936 31511160 774576 2.36 112036 3620036 1754968 5.17 1121468 3288392 318544 10:43:01 26813532 31335716 944112 2.87 136256 4521344 2038636 6.01 1371248 4128984 1612 10:44:01 26578472 31496516 785192 2.39 156216 4869904 1841856 5.43 1208500 4502744 560100 Average: 27677067 31478215 814610 2.48 119668 3871673 1841335 5.43 1154584 3553593 266615 10:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:41:01 ens3 329.90 201.45 4064.98 56.72 0.00 0.00 0.00 0.00 10:41:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 293.90 189.95 6301.69 65.16 0.00 0.00 0.00 0.00 10:42:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 10:42:01 docker0 31.36 31.39 2.58 391.90 0.00 0.00 0.00 0.00 10:43:01 ens3 172.64 112.66 4389.79 19.49 0.00 0.00 0.00 0.00 10:43:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:43:01 veth27f9095 23.88 26.62 2.39 341.32 0.00 0.00 0.00 0.03 10:43:01 docker0 23.88 26.47 2.06 341.31 0.00 0.00 0.00 0.00 10:44:01 ens3 128.18 78.07 3196.65 14.95 0.00 0.00 0.00 0.00 10:44:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 10:44:01 docker0 1.48 1.18 0.21 0.41 0.00 0.00 0.00 0.00 Average: ens3 231.15 145.53 4488.27 39.08 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 14.18 14.76 1.21 183.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9795) 05/21/26 _x86_64_ (8 CPU) 10:39:01 LINUX RESTART (8 CPU) 10:40:01 CPU %user %nice %system %iowait %steal %idle 10:41:01 all 4.77 0.00 1.26 0.93 0.03 93.00 10:41:01 0 3.64 0.00 1.29 0.02 0.03 95.02 10:41:01 1 4.79 0.00 1.41 0.08 0.03 93.69 10:41:01 2 3.24 0.00 1.16 0.10 0.05 95.45 10:41:01 3 5.68 0.00 0.97 0.23 0.03 93.08 10:41:01 4 7.32 0.00 2.25 5.84 0.03 84.55 10:41:01 5 3.44 0.00 0.62 0.05 0.03 95.86 10:41:01 6 5.04 0.00 0.94 1.09 0.02 92.92 10:41:01 7 5.05 0.00 1.42 0.05 0.03 93.45 10:42:01 all 21.86 0.00 4.80 1.54 0.07 71.73 10:42:01 0 21.46 0.00 5.84 4.28 0.07 68.35 10:42:01 1 21.96 0.00 4.68 0.15 0.07 73.14 10:42:01 2 22.56 0.00 4.50 1.00 0.07 71.87 10:42:01 3 21.61 0.00 4.51 2.39 0.07 71.43 10:42:01 4 23.02 0.00 5.23 1.98 0.08 69.69 10:42:01 5 21.10 0.00 4.36 0.15 0.07 74.33 10:42:01 6 20.92 0.00 4.44 0.78 0.07 73.79 10:42:01 7 22.22 0.00 4.82 1.62 0.07 71.27 10:43:01 all 3.57 0.00 1.56 1.82 0.03 93.01 10:43:01 0 3.65 0.00 1.21 0.37 0.03 94.74 10:43:01 1 3.58 0.00 1.47 0.84 0.03 94.07 10:43:01 2 2.52 0.00 2.72 1.12 0.03 93.60 10:43:01 3 4.54 0.00 1.61 0.02 0.03 93.80 10:43:01 4 3.37 0.00 1.04 0.05 0.02 95.52 10:43:01 5 3.24 0.00 1.23 1.53 0.03 93.97 10:43:01 6 2.94 0.00 1.41 0.39 0.05 95.21 10:43:01 7 4.72 0.00 1.80 10.29 0.03 83.15 10:44:01 all 2.47 0.00 1.05 0.06 0.02 96.40 10:44:01 0 1.46 0.00 0.84 0.02 0.02 97.67 10:44:01 1 1.91 0.00 1.66 0.28 0.00 96.15 10:44:01 2 2.24 0.00 0.77 0.05 0.02 96.92 10:44:01 3 2.58 0.00 0.69 0.00 0.02 96.71 10:44:01 4 3.36 0.00 1.00 0.00 0.03 95.60 10:44:01 5 1.87 0.00 1.24 0.02 0.03 96.84 10:44:01 6 2.52 0.00 1.43 0.02 0.02 96.02 10:44:01 7 3.80 0.00 0.79 0.10 0.02 95.29 Average: all 8.14 0.00 2.16 1.09 0.04 88.57 Average: 0 7.52 0.00 2.28 1.16 0.04 89.00 Average: 1 8.04 0.00 2.30 0.34 0.03 89.28 Average: 2 7.61 0.00 2.28 0.57 0.04 89.50 Average: 3 8.59 0.00 1.94 0.66 0.04 88.77 Average: 4 9.26 0.00 2.38 1.97 0.04 86.35 Average: 5 7.40 0.00 1.86 0.44 0.04 90.27 Average: 6 7.83 0.00 2.05 0.57 0.04 89.52 Average: 7 8.92 0.00 2.20 3.01 0.04 85.83