---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3929 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: 2799.996 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3929) 03/23/26 _x86_64_ (8 CPU) 04:03:51 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:02 393.27 72.79 320.48 0.00 12309.28 143389.84 0.00 04:06:01 162.18 1.30 160.88 0.00 16.13 53568.55 0.00 04:07:01 40.41 0.02 40.39 0.00 0.13 38026.75 0.00 04:08:01 76.75 0.45 76.30 0.00 24.26 34323.48 0.00 Average: 168.18 18.71 149.47 0.00 3100.17 67384.13 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:02 28796080 31490384 815512 2.48 80292 2904404 1821768 5.37 1028404 2672516 344340 04:06:01 25932964 30957168 1318428 4.01 138476 4963332 2591460 7.64 2150004 4172440 1009744 04:07:01 25824336 31415156 858340 2.61 144064 5488836 1858740 5.48 1956164 4440104 452932 04:08:01 27700416 31404872 873972 2.66 149384 3732628 1790944 5.28 1296280 3362876 560 Average: 27063449 31316895 966563 2.94 128054 4272300 2015728 5.94 1607713 3661984 451894 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:02 ens3 749.34 530.49 8998.96 134.02 0.00 0.00 0.00 0.00 04:05:02 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 04:05:02 docker0 99.40 105.07 6.83 571.44 0.00 0.00 0.00 0.00 04:06:01 ens3 347.05 219.04 2504.36 35.05 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 191.99 300.29 16.45 2457.00 0.00 0.00 0.00 0.00 04:06:01 veth728576e 191.95 300.41 19.07 2457.00 0.00 0.00 0.00 0.20 04:07:01 ens3 17.56 10.50 14.94 7.34 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 1.38 1.52 0.11 1.67 0.00 0.00 0.00 0.00 04:07:01 veth728576e 1.38 1.53 0.13 1.68 0.00 0.00 0.00 0.00 04:08:01 ens3 137.31 81.30 2565.87 25.89 0.00 0.00 0.00 0.00 04:08:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 04:08:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 312.68 210.30 3525.24 50.64 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 72.72 100.91 5.80 750.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3929) 03/23/26 _x86_64_ (8 CPU) 04:03:51 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:02 all 8.44 0.00 2.51 1.90 0.05 87.10 04:05:02 0 6.07 0.00 2.40 0.40 0.05 91.07 04:05:02 1 12.71 0.00 2.30 1.54 0.07 83.38 04:05:02 2 8.16 0.00 1.98 1.45 0.03 88.38 04:05:02 3 9.63 0.00 2.19 0.57 0.03 87.57 04:05:02 4 6.82 0.00 2.29 5.84 0.05 85.01 04:05:02 5 8.13 0.00 3.54 4.84 0.05 83.43 04:05:02 6 7.05 0.00 2.85 0.32 0.07 89.71 04:05:02 7 8.96 0.00 2.50 0.27 0.03 88.24 04:06:01 all 46.37 0.00 6.55 0.62 0.09 46.37 04:06:01 0 47.02 0.00 6.42 0.09 0.09 46.39 04:06:01 1 47.07 0.00 6.38 0.19 0.07 46.29 04:06:01 2 46.12 0.00 5.58 0.58 0.10 47.61 04:06:01 3 47.00 0.00 6.32 2.02 0.10 44.55 04:06:01 4 46.32 0.00 6.50 0.27 0.10 46.80 04:06:01 5 46.97 0.00 7.30 1.03 0.10 44.60 04:06:01 6 44.88 0.00 6.94 0.21 0.09 47.89 04:06:01 7 45.54 0.00 6.95 0.58 0.10 46.83 04:07:01 all 51.56 0.00 7.53 0.19 0.09 40.63 04:07:01 0 51.71 0.00 7.41 0.03 0.08 40.76 04:07:01 1 52.43 0.00 7.31 0.32 0.10 39.84 04:07:01 2 51.76 0.00 7.02 0.00 0.08 41.13 04:07:01 3 51.62 0.00 7.77 0.00 0.08 40.53 04:07:01 4 50.59 0.00 7.39 0.00 0.08 41.94 04:07:01 5 52.12 0.00 7.58 0.08 0.08 40.14 04:07:01 6 49.81 0.00 8.14 0.02 0.10 41.94 04:07:01 7 52.48 0.00 7.61 1.09 0.08 38.73 04:08:01 all 16.75 0.00 2.31 0.38 0.05 80.51 04:08:01 0 16.98 0.00 2.20 0.02 0.05 80.76 04:08:01 1 16.62 0.00 2.25 0.15 0.05 80.93 04:08:01 2 16.21 0.00 2.15 0.05 0.05 81.54 04:08:01 3 17.08 0.00 2.54 0.03 0.05 80.30 04:08:01 4 17.53 0.00 1.88 0.17 0.05 80.37 04:08:01 5 16.17 0.00 2.85 0.45 0.05 80.48 04:08:01 6 16.32 0.00 2.24 1.38 0.03 80.03 04:08:01 7 17.10 0.00 2.40 0.76 0.05 79.69 Average: all 30.69 0.00 4.71 0.77 0.07 63.76 Average: 0 30.33 0.00 4.60 0.13 0.07 64.88 Average: 1 32.11 0.00 4.55 0.55 0.07 62.72 Average: 2 30.48 0.00 4.18 0.52 0.07 64.76 Average: 3 31.23 0.00 4.69 0.65 0.07 63.36 Average: 4 30.25 0.00 4.50 1.57 0.07 63.60 Average: 5 30.75 0.00 5.30 1.60 0.07 62.28 Average: 6 29.44 0.00 5.03 0.48 0.07 64.97 Average: 7 30.94 0.00 4.85 0.68 0.07 63.46