---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8275 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 14G 141G 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 14G 141G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8275) 04/27/26 _x86_64_ (8 CPU) 06:22:12 LINUX RESTART (8 CPU) 06:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:24:01 295.58 14.70 280.89 0.00 2175.50 91599.80 0.00 06:25:01 37.79 0.08 37.70 0.00 0.67 30485.85 0.00 06:26:01 103.71 2.68 101.03 0.00 86.31 22282.93 0.00 06:27:01 173.94 0.95 172.99 0.00 19.06 73474.58 0.00 Average: 152.69 4.60 148.08 0.00 569.67 54416.41 0.00 06:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:24:01 27038812 31325720 950856 2.89 150332 4266852 1981868 5.84 1578704 3693768 20068 06:25:01 26338276 31205720 1067712 3.25 156996 4798012 2378812 7.01 1847216 4082388 114368 06:26:01 26293524 31260224 1010136 3.07 164020 4879144 2315364 6.83 2087464 3872832 584288 06:27:01 25007032 31499448 772012 2.35 212340 6254956 1908440 5.63 1706664 5432984 272236 Average: 26169411 31322778 950179 2.89 170922 5049741 2146121 6.33 1805012 4270493 247740 06:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:24:01 vethcdcf75f 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:24:01 ens3 700.48 536.01 6586.57 99.68 0.00 0.00 0.00 0.00 06:24:01 docker0 427.88 526.81 34.36 3189.61 0.00 0.00 0.00 0.00 06:24:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 06:25:01 vethcdcf75f 1.10 1.57 0.14 0.44 0.00 0.00 0.00 0.00 06:25:01 ens3 16.91 8.28 15.28 5.04 0.00 0.00 0.00 0.00 06:25:01 docker0 1.10 1.50 0.12 0.44 0.00 0.00 0.00 0.00 06:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:26:01 vetha84736c 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:26:01 ens3 33.79 18.56 208.70 9.62 0.00 0.00 0.00 0.00 06:26:01 docker0 4.96 9.40 0.35 127.61 0.00 0.00 0.00 0.00 06:26:01 lo 0.46 0.46 0.05 0.05 0.00 0.00 0.00 0.00 06:27:01 ens3 457.66 279.97 10519.13 46.07 0.00 0.00 0.00 0.00 06:27:01 docker0 60.41 91.59 5.60 766.81 0.00 0.00 0.00 0.00 06:27:01 lo 2.87 2.87 0.27 0.27 0.00 0.00 0.00 0.00 Average: ens3 301.84 210.44 4326.84 40.06 0.00 0.00 0.00 0.00 Average: docker0 123.42 157.11 10.09 1019.84 0.00 0.00 0.00 0.00 Average: lo 1.30 1.30 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8275) 04/27/26 _x86_64_ (8 CPU) 06:22:12 LINUX RESTART (8 CPU) 06:23:01 CPU %user %nice %system %iowait %steal %idle 06:24:01 all 10.09 0.00 3.95 1.23 0.08 84.66 06:24:01 0 8.93 0.00 4.63 1.89 0.08 84.46 06:24:01 1 9.58 0.00 3.82 0.95 0.07 85.58 06:24:01 2 9.00 0.00 3.10 0.42 0.05 87.43 06:24:01 3 9.90 0.00 3.43 0.79 0.08 85.79 06:24:01 4 11.56 0.00 3.74 0.66 0.08 83.96 06:24:01 5 12.16 0.00 5.03 2.96 0.10 79.75 06:24:01 6 10.88 0.00 3.85 1.64 0.07 83.56 06:24:01 7 8.73 0.00 4.01 0.49 0.07 86.71 06:25:01 all 37.23 0.00 5.43 0.27 0.13 56.93 06:25:01 0 35.25 0.00 5.73 0.02 0.12 58.89 06:25:01 1 37.05 0.00 5.53 0.02 0.13 57.27 06:25:01 2 38.56 0.00 5.56 0.02 0.12 55.75 06:25:01 3 36.93 0.00 5.06 0.02 0.08 57.91 06:25:01 4 39.30 0.00 4.92 0.03 0.12 55.63 06:25:01 5 36.98 0.00 5.65 1.88 0.19 55.29 06:25:01 6 37.70 0.00 5.52 0.02 0.15 56.61 06:25:01 7 36.08 0.00 5.50 0.17 0.12 58.13 06:26:01 all 60.65 0.00 8.55 0.25 0.15 30.41 06:26:01 0 60.31 0.00 8.52 0.05 0.13 30.98 06:26:01 1 60.51 0.00 8.61 0.07 0.15 30.66 06:26:01 2 61.95 0.00 8.03 0.79 0.15 29.08 06:26:01 3 60.27 0.00 8.07 0.23 0.17 31.26 06:26:01 4 59.99 0.00 9.83 0.07 0.15 29.96 06:26:01 5 60.14 0.00 7.83 0.15 0.17 31.71 06:26:01 6 60.42 0.00 8.67 0.15 0.15 30.60 06:26:01 7 61.58 0.00 8.81 0.47 0.15 28.99 06:27:01 all 13.94 0.00 4.35 0.63 0.08 81.00 06:27:01 0 12.05 0.00 3.83 0.03 0.08 84.01 06:27:01 1 13.82 0.00 4.15 0.07 0.08 81.87 06:27:01 2 13.44 0.00 4.25 0.76 0.07 81.48 06:27:01 3 14.13 0.00 4.02 0.36 0.08 81.40 06:27:01 4 14.60 0.00 4.03 0.19 0.07 81.12 06:27:01 5 13.29 0.00 4.67 2.68 0.10 79.26 06:27:01 6 15.04 0.00 5.53 0.10 0.10 79.23 06:27:01 7 15.13 0.00 4.34 0.84 0.08 79.60 Average: all 30.57 0.00 5.58 0.59 0.11 63.15 Average: 0 29.22 0.00 5.68 0.50 0.11 64.49 Average: 1 30.31 0.00 5.54 0.27 0.11 63.77 Average: 2 30.81 0.00 5.24 0.50 0.10 63.36 Average: 3 30.41 0.00 5.15 0.35 0.11 63.98 Average: 4 31.47 0.00 5.64 0.24 0.11 62.55 Average: 5 30.76 0.00 5.80 1.91 0.14 61.38 Average: 6 31.12 0.00 5.90 0.48 0.12 62.38 Average: 7 30.48 0.00 5.67 0.49 0.11 63.25