---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773235 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-773235) 11/17/25 _x86_64_ (8 CPU) 02:56:21 LINUX RESTART (8 CPU) 02:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:58:01 134.19 9.58 124.61 0.00 1450.96 49729.45 0.00 02:59:01 112.65 0.33 112.31 0.00 15.86 46140.31 0.00 03:00:01 131.89 0.50 131.39 0.00 8.00 59997.07 0.00 03:01:01 3.20 0.00 3.20 0.00 0.00 46.41 0.00 Average: 95.48 2.60 92.88 0.00 368.69 38979.18 0.00 02:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:01 27192032 31378056 902076 2.74 119048 4229596 2049884 6.04 1747944 3408160 1015816 02:59:01 27182136 31526236 754932 2.30 137544 4354428 1768520 5.21 1154592 3996240 636820 03:00:01 26382880 31453316 821572 2.50 173280 4958916 1849412 5.45 1288256 4568004 936 03:01:01 26382916 31453444 820876 2.50 173340 4958916 1865456 5.50 1287492 4568004 140 Average: 26784991 31452763 824864 2.51 150803 4625464 1883318 5.55 1369571 4135102 413428 02:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:58:01 docker0 118.56 149.56 9.11 1082.72 0.00 0.00 0.00 0.00 02:58:01 ens3 463.16 312.81 8230.23 78.66 0.00 0.00 0.00 0.00 02:58:01 veth2777ebd 82.29 113.88 7.53 881.60 0.00 0.00 0.00 0.07 02:58:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 02:59:01 docker0 0.73 0.72 0.08 0.31 0.00 0.00 0.00 0.00 02:59:01 ens3 246.76 137.99 6565.87 26.81 0.00 0.00 0.00 0.00 02:59:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 03:00:01 docker0 69.66 84.94 6.26 881.37 0.00 0.00 0.00 0.00 03:00:01 ens3 256.90 167.68 4116.84 32.28 0.00 0.00 0.00 0.00 03:00:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 03:00:01 veth1fe7d30 0.32 0.28 0.05 0.02 0.00 0.00 0.00 0.00 03:01:01 docker0 0.07 0.03 0.01 0.00 0.00 0.00 0.00 0.00 03:01:01 ens3 2.47 1.58 2.22 0.92 0.00 0.00 0.00 0.00 03:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:01:01 veth1fe7d30 0.07 0.07 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 47.26 58.81 3.87 491.12 0.00 0.00 0.00 0.00 Average: ens3 242.32 155.02 4728.76 34.67 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 Average: veth1fe7d30 0.10 0.09 0.01 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773235) 11/17/25 _x86_64_ (8 CPU) 02:56:21 LINUX RESTART (8 CPU) 02:57:01 CPU %user %nice %system %iowait %steal %idle 02:58:01 all 28.57 0.00 6.42 1.59 0.09 63.33 02:58:01 0 27.37 0.00 6.57 0.54 0.08 65.43 02:58:01 1 28.54 0.00 6.77 1.11 0.08 63.49 02:58:01 2 29.43 0.00 6.62 1.00 0.08 62.87 02:58:01 3 26.71 0.00 6.91 6.95 0.08 59.35 02:58:01 4 30.99 0.00 6.10 0.25 0.10 62.56 02:58:01 5 27.06 0.00 6.22 2.34 0.08 64.30 02:58:01 6 29.61 0.00 5.92 0.25 0.10 64.12 02:58:01 7 28.86 0.00 6.27 0.25 0.08 64.53 02:59:01 all 26.08 0.00 4.85 0.66 0.08 68.34 02:59:01 0 25.38 0.00 4.22 0.07 0.08 70.25 02:59:01 1 26.60 0.00 4.87 0.88 0.07 67.58 02:59:01 2 25.89 0.00 5.28 0.13 0.08 68.61 02:59:01 3 24.87 0.00 4.72 3.09 0.08 67.23 02:59:01 4 26.31 0.00 4.14 0.30 0.07 69.17 02:59:01 5 27.90 0.00 4.27 0.71 0.07 67.05 02:59:01 6 26.02 0.00 6.28 0.08 0.08 67.53 02:59:01 7 25.62 0.00 5.02 0.02 0.08 69.26 03:00:01 all 5.34 0.00 2.16 1.10 0.04 91.36 03:00:01 0 4.39 0.00 2.12 0.20 0.05 93.24 03:00:01 1 5.63 0.00 2.51 2.43 0.05 89.39 03:00:01 2 5.12 0.00 1.48 0.02 0.03 93.35 03:00:01 3 4.96 0.00 3.10 4.12 0.05 87.77 03:00:01 4 5.02 0.00 1.53 0.08 0.03 93.34 03:00:01 5 5.47 0.00 2.35 1.11 0.05 91.02 03:00:01 6 4.55 0.00 2.05 0.79 0.03 92.57 03:00:01 7 7.62 0.00 2.10 0.05 0.03 90.19 03:01:01 all 0.04 0.00 0.03 0.01 0.01 99.91 03:01:01 0 0.05 0.00 0.05 0.00 0.02 99.88 03:01:01 1 0.07 0.00 0.02 0.02 0.02 99.88 03:01:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:01:01 3 0.07 0.00 0.00 0.05 0.00 99.88 03:01:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:01:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:01:01 6 0.05 0.00 0.05 0.00 0.02 99.88 03:01:01 7 0.07 0.00 0.05 0.00 0.02 99.87 Average: all 14.95 0.00 3.35 0.84 0.06 80.80 Average: 0 14.24 0.00 3.23 0.20 0.06 82.27 Average: 1 15.16 0.00 3.53 1.11 0.05 80.15 Average: 2 15.04 0.00 3.33 0.29 0.05 81.28 Average: 3 14.12 0.00 3.67 3.54 0.05 78.61 Average: 4 15.53 0.00 2.94 0.16 0.05 81.32 Average: 5 15.05 0.00 3.21 1.04 0.05 80.65 Average: 6 14.99 0.00 3.56 0.28 0.06 81.11 Average: 7 15.49 0.00 3.35 0.08 0.05 81.03