---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5095 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-5095) 07/14/25 _x86_64_ (8 CPU) 06:07:30 LINUX RESTART (8 CPU) 06:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:09:01 404.19 20.05 384.14 0.00 3268.06 55112.83 0.00 06:10:01 147.84 2.30 145.54 0.00 19.33 39367.32 0.00 06:11:01 119.48 0.28 119.20 0.00 37.73 31630.59 0.00 Average: 222.83 7.47 215.35 0.00 1096.31 41963.88 0.00 06:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:09:01 28435356 31483396 801136 2.44 95668 3218088 2091448 6.17 1114880 2910404 8340 06:10:01 26768172 31373372 900488 2.74 155156 4549748 1838904 5.42 1626212 3886748 358120 06:11:01 26349488 31501952 772036 2.35 163620 5068832 1764324 5.20 1577568 4326756 445400 Average: 27184339 31452907 824553 2.51 138148 4278889 1898225 5.60 1439553 3707969 270620 06:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:09:01 docker0 171.72 181.17 13.75 424.17 0.00 0.00 0.00 0.00 06:09:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 06:09:01 ens3 605.42 450.79 7846.05 116.91 0.00 0.00 0.00 0.00 06:09:01 veth4cd4129 129.06 138.16 12.44 123.79 0.00 0.00 0.00 0.01 06:10:01 docker0 185.65 228.00 15.42 2751.71 0.00 0.00 0.00 0.00 06:10:01 veth4048279 0.13 0.25 0.01 0.02 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 256.31 201.18 2777.30 27.97 0.00 0.00 0.00 0.00 06:11:01 docker0 5.95 11.63 0.35 150.58 0.00 0.00 0.00 0.00 06:11:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 06:11:01 ens3 111.81 69.44 2677.87 15.50 0.00 0.00 0.00 0.00 Average: docker0 120.82 140.04 9.82 1112.64 0.00 0.00 0.00 0.00 Average: lo 2.17 2.17 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 322.95 239.30 4414.68 53.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5095) 07/14/25 _x86_64_ (8 CPU) 06:07:30 LINUX RESTART (8 CPU) 06:08:02 CPU %user %nice %system %iowait %steal %idle 06:09:01 all 8.08 0.00 3.14 1.45 0.06 87.27 06:09:01 0 7.40 0.00 2.43 0.12 0.05 90.00 06:09:01 1 7.80 0.00 4.22 4.22 0.05 83.70 06:09:01 2 8.17 0.00 3.08 0.53 0.07 88.15 06:09:01 3 8.73 0.00 3.40 0.38 0.07 87.42 06:09:01 4 7.34 0.00 2.70 0.41 0.05 89.51 06:09:01 5 6.79 0.00 3.28 3.45 0.05 86.43 06:09:01 6 9.12 0.00 2.95 1.81 0.07 86.05 06:09:01 7 9.28 0.00 3.11 0.67 0.07 86.86 06:10:01 all 27.88 0.00 5.77 0.72 0.07 65.56 06:10:01 0 28.29 0.00 5.66 0.19 0.08 65.77 06:10:01 1 26.90 0.00 5.40 0.30 0.07 67.33 06:10:01 2 28.05 0.00 5.29 0.10 0.07 66.49 06:10:01 3 28.62 0.00 5.64 0.47 0.07 65.21 06:10:01 4 27.11 0.00 5.20 0.29 0.07 67.33 06:10:01 5 27.43 0.00 6.09 0.61 0.08 65.79 06:10:01 6 27.74 0.00 6.97 3.65 0.07 61.57 06:10:01 7 28.88 0.00 5.89 0.19 0.07 64.97 06:11:01 all 41.70 0.00 6.29 0.49 0.08 51.44 06:11:01 0 42.20 0.00 6.60 0.22 0.07 50.91 06:11:01 1 43.06 0.00 5.69 0.29 0.07 50.90 06:11:01 2 42.40 0.00 5.58 0.13 0.08 51.81 06:11:01 3 40.47 0.00 5.62 0.12 0.08 53.70 06:11:01 4 41.82 0.00 6.49 1.06 0.07 50.56 06:11:01 5 40.98 0.00 6.99 0.24 0.07 51.73 06:11:01 6 41.47 0.00 6.64 0.96 0.08 50.85 06:11:01 7 41.22 0.00 6.75 0.88 0.08 51.08 Average: all 26.00 0.00 5.08 0.88 0.07 67.96 Average: 0 26.04 0.00 4.91 0.18 0.07 68.81 Average: 1 26.05 0.00 5.11 1.58 0.06 67.19 Average: 2 26.33 0.00 4.66 0.25 0.07 68.68 Average: 3 26.06 0.00 4.90 0.32 0.07 68.65 Average: 4 25.52 0.00 4.80 0.59 0.06 69.03 Average: 5 25.21 0.00 5.47 1.41 0.07 67.84 Average: 6 26.25 0.00 5.54 2.14 0.07 66.00 Average: 7 26.58 0.00 5.27 0.58 0.07 67.50