---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773457 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-773457) 11/20/25 _x86_64_ (8 CPU) 02:38:50 LINUX RESTART (8 CPU) 02:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:40:01 113.61 59.06 54.55 0.00 10651.65 145737.69 0.00 02:41:01 337.68 18.51 319.16 0.00 2601.57 24953.46 0.00 02:42:01 264.70 7.73 256.97 0.00 800.67 74181.07 0.00 02:43:01 112.61 0.38 112.23 0.00 27.86 33413.40 0.00 Average: 207.14 21.42 185.72 0.00 3520.70 69572.88 0.00 02:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:40:01 30254772 31833520 517404 1.57 62376 1838820 1567732 4.62 629876 1692768 228 02:41:01 29220284 31554128 765592 2.33 74908 2559372 1769216 5.22 977460 2328672 228 02:42:01 26278028 31388336 889356 2.71 157484 5036796 1890580 5.57 1951876 4037764 700068 02:43:01 26193596 31494760 784820 2.39 165900 5204404 1832528 5.40 1622636 4432772 411064 Average: 27986670 31567686 739293 2.25 115167 3659848 1765014 5.20 1295462 3122994 277897 02:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:40:01 lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 117.49 97.67 490.36 22.48 0.00 0.00 0.00 0.00 02:41:01 lo 5.13 5.13 0.52 0.52 0.00 0.00 0.00 0.00 02:41:01 docker0 70.22 65.21 4.97 329.57 0.00 0.00 0.00 0.00 02:41:01 ens3 460.71 337.43 4715.54 110.84 0.00 0.00 0.00 0.00 02:42:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:42:01 docker0 338.85 406.12 28.35 3041.84 0.00 0.00 0.00 0.00 02:42:01 veth9a24afb 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:42:01 ens3 545.38 421.58 6406.90 52.54 0.00 0.00 0.00 0.00 02:43:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 02:43:01 docker0 5.03 9.46 0.36 128.32 0.00 0.00 0.00 0.00 02:43:01 ens3 111.50 67.74 2657.54 15.49 0.00 0.00 0.00 0.00 Average: lo 1.81 1.81 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 103.51 120.17 8.42 874.78 0.00 0.00 0.00 0.00 Average: ens3 308.74 231.09 3567.30 50.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773457) 11/20/25 _x86_64_ (8 CPU) 02:38:50 LINUX RESTART (8 CPU) 02:39:01 CPU %user %nice %system %iowait %steal %idle 02:40:01 all 2.12 0.00 0.66 0.76 0.02 96.44 02:40:01 0 2.90 0.00 0.43 0.05 0.03 96.58 02:40:01 1 1.31 0.00 0.55 0.12 0.02 98.01 02:40:01 2 1.33 0.00 0.63 0.37 0.02 97.65 02:40:01 3 1.72 0.00 1.73 0.30 0.02 96.23 02:40:01 4 3.34 0.00 0.38 0.57 0.03 95.67 02:40:01 5 3.18 0.00 0.80 0.93 0.02 95.07 02:40:01 6 1.39 0.00 0.45 3.58 0.02 94.57 02:40:01 7 1.80 0.00 0.32 0.13 0.00 97.75 02:41:01 all 6.15 0.00 1.81 0.95 0.05 91.04 02:41:01 0 6.30 0.00 1.80 0.10 0.05 91.76 02:41:01 1 6.21 0.00 2.10 2.04 0.05 89.60 02:41:01 2 5.61 0.00 2.49 3.46 0.05 88.39 02:41:01 3 5.35 0.00 1.91 0.44 0.05 92.26 02:41:01 4 7.97 0.00 1.50 0.87 0.05 89.60 02:41:01 5 5.88 0.00 1.73 0.07 0.03 92.29 02:41:01 6 4.94 0.00 1.77 0.47 0.05 92.77 02:41:01 7 6.93 0.00 1.19 0.20 0.03 91.65 02:42:01 all 32.61 0.00 7.49 1.51 0.09 58.30 02:42:01 0 31.26 0.00 8.40 4.11 0.10 56.13 02:42:01 1 31.95 0.00 7.03 0.59 0.08 60.34 02:42:01 2 32.93 0.00 7.75 2.37 0.08 56.86 02:42:01 3 32.79 0.00 6.45 1.00 0.08 59.69 02:42:01 4 33.40 0.00 8.46 0.83 0.08 57.23 02:42:01 5 33.39 0.00 7.09 1.60 0.08 57.83 02:42:01 6 32.48 0.00 7.29 0.47 0.08 59.67 02:42:01 7 32.71 0.00 7.42 1.10 0.08 58.68 02:43:01 all 43.92 0.00 6.68 0.82 0.09 48.49 02:43:01 0 44.19 0.00 6.07 0.49 0.08 49.18 02:43:01 1 42.56 0.00 6.37 2.82 0.07 48.18 02:43:01 2 44.39 0.00 6.34 0.71 0.08 48.49 02:43:01 3 43.27 0.00 6.26 0.56 0.08 49.83 02:43:01 4 45.35 0.00 7.92 0.19 0.10 46.45 02:43:01 5 44.55 0.00 6.80 0.81 0.08 47.75 02:43:01 6 44.03 0.00 7.18 0.75 0.10 47.94 02:43:01 7 43.06 0.00 6.47 0.25 0.08 50.13 Average: all 21.14 0.00 4.15 1.01 0.06 73.64 Average: 0 21.11 0.00 4.16 1.18 0.07 73.49 Average: 1 20.44 0.00 4.00 1.39 0.05 74.12 Average: 2 21.01 0.00 4.29 1.72 0.06 72.92 Average: 3 20.71 0.00 4.08 0.57 0.06 74.59 Average: 4 22.46 0.00 4.55 0.61 0.07 72.31 Average: 5 21.68 0.00 4.09 0.85 0.05 73.33 Average: 6 20.68 0.00 4.16 1.32 0.06 73.77 Average: 7 21.05 0.00 3.83 0.42 0.05 74.64