---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10568 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-10568) 05/25/26 _x86_64_ (8 CPU) 02:39:02 LINUX RESTART (8 CPU) 02:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:41:01 121.83 1.12 120.71 0.00 30.64 42796.00 0.00 02:42:01 44.23 0.07 44.16 0.00 0.53 38191.78 0.00 02:43:01 68.67 0.25 68.42 0.00 17.60 34178.84 0.00 02:44:01 150.89 0.52 150.37 0.00 10.66 62066.19 0.00 Average: 96.30 0.49 95.81 0.00 14.79 44314.53 0.00 02:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:41:01 26940328 31307484 973940 2.96 124048 4392040 2249212 6.63 1592088 3800260 753864 02:42:01 26250760 31465088 814864 2.48 132248 5181296 1860544 5.49 1835172 4195332 463956 02:43:01 27841300 31518184 768464 2.34 134736 3730304 1737832 5.12 1168484 3366592 176 02:44:01 26290596 31467256 810236 2.46 180108 5045652 1833444 5.41 1300596 4640096 652 Average: 26830746 31439503 841876 2.56 142785 4587323 1920258 5.66 1474085 4000570 304662 02:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:41:01 ens3 396.49 264.77 5195.10 69.01 0.00 0.00 0.00 0.00 02:41:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 02:41:01 docker0 158.74 236.57 13.12 1756.93 0.00 0.00 0.00 0.00 02:41:01 veth0c2abd0 120.71 199.59 12.21 1589.65 0.00 0.00 0.00 0.13 02:42:01 ens3 16.86 9.37 14.36 7.02 0.00 0.00 0.00 0.00 02:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 docker0 1.25 1.32 0.11 1.65 0.00 0.00 0.00 0.00 02:42:01 veth0c2abd0 1.25 1.33 0.12 1.66 0.00 0.00 0.00 0.00 02:43:01 ens3 107.65 67.54 2540.97 17.16 0.00 0.00 0.00 0.00 02:43:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:43:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 ens3 392.12 260.64 8064.49 176.98 0.00 0.00 0.00 0.00 02:44:01 veth7dc56fa 1.23 1.22 0.24 0.61 0.00 0.00 0.00 0.00 02:44:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 02:44:01 docker0 52.36 83.84 5.35 770.67 0.00 0.00 0.00 0.00 Average: ens3 227.58 150.10 3948.54 67.54 0.00 0.00 0.00 0.00 Average: veth7dc56fa 0.31 0.31 0.06 0.15 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 52.66 79.79 4.61 627.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10568) 05/25/26 _x86_64_ (8 CPU) 02:39:02 LINUX RESTART (8 CPU) 02:40:02 CPU %user %nice %system %iowait %steal %idle 02:41:01 all 39.99 0.00 6.46 1.11 0.09 52.36 02:41:01 0 40.41 0.00 7.28 1.42 0.10 50.78 02:41:01 1 39.79 0.00 6.36 0.43 0.09 53.34 02:41:01 2 39.14 0.00 6.07 0.48 0.09 54.23 02:41:01 3 39.41 0.00 5.41 0.94 0.09 54.16 02:41:01 4 40.30 0.00 6.88 3.84 0.10 48.88 02:41:01 5 42.03 0.00 7.04 0.55 0.09 50.30 02:41:01 6 39.88 0.00 6.25 0.45 0.09 53.34 02:41:01 7 38.94 0.00 6.38 0.75 0.09 53.83 02:42:01 all 57.37 0.00 7.99 0.15 0.11 34.37 02:42:01 0 60.00 0.00 8.32 1.13 0.12 30.43 02:42:01 1 56.73 0.00 8.09 0.00 0.10 35.08 02:42:01 2 57.82 0.00 7.79 0.00 0.12 34.27 02:42:01 3 56.45 0.00 7.72 0.02 0.08 35.72 02:42:01 4 57.22 0.00 7.70 0.05 0.12 34.91 02:42:01 5 55.57 0.00 7.83 0.00 0.12 36.48 02:42:01 6 56.39 0.00 8.29 0.00 0.10 35.21 02:42:01 7 58.79 0.00 8.20 0.00 0.12 32.89 02:43:01 all 18.37 0.00 2.24 0.53 0.06 78.81 02:43:01 0 18.06 0.00 3.26 1.34 0.05 77.28 02:43:01 1 19.11 0.00 1.80 0.08 0.05 78.95 02:43:01 2 18.28 0.00 2.83 1.09 0.08 77.72 02:43:01 3 18.74 0.00 2.10 0.10 0.05 79.01 02:43:01 4 17.63 0.00 2.15 0.89 0.07 79.27 02:43:01 5 18.08 0.00 2.40 0.57 0.07 78.89 02:43:01 6 17.95 0.00 1.53 0.08 0.05 80.38 02:43:01 7 19.07 0.00 1.83 0.08 0.05 78.97 02:44:01 all 8.70 0.00 3.41 0.64 0.07 87.19 02:44:01 0 8.92 0.00 5.03 1.15 0.07 84.84 02:44:01 1 9.28 0.00 2.65 0.08 0.08 87.91 02:44:01 2 9.57 0.00 2.37 0.89 0.05 87.11 02:44:01 3 10.62 0.00 3.50 0.34 0.07 85.47 02:44:01 4 7.55 0.00 3.30 0.02 0.07 89.07 02:44:01 5 7.38 0.00 4.18 2.41 0.07 85.96 02:44:01 6 8.65 0.00 3.23 0.19 0.07 87.87 02:44:01 7 7.61 0.00 2.98 0.07 0.07 89.28 Average: all 31.06 0.00 5.01 0.60 0.08 63.24 Average: 0 31.81 0.00 5.96 1.26 0.08 60.88 Average: 1 31.14 0.00 4.71 0.15 0.08 63.92 Average: 2 31.15 0.00 4.76 0.62 0.08 63.39 Average: 3 31.25 0.00 4.68 0.35 0.07 63.65 Average: 4 30.62 0.00 5.00 1.19 0.09 63.11 Average: 5 30.74 0.00 5.35 0.88 0.08 62.94 Average: 6 30.69 0.00 4.81 0.18 0.08 64.25 Average: 7 31.08 0.00 4.84 0.22 0.08 63.78