---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9688 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9688) 05/20/26 _x86_64_ (8 CPU) 08:29:33 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 272.00 14.60 257.41 0.00 1740.11 104614.56 0.00 08:32:01 178.14 10.03 168.11 0.00 1647.33 47454.11 0.00 08:33:01 41.17 0.00 41.17 0.00 0.00 34163.68 0.00 08:34:01 49.64 0.17 49.48 0.00 5.33 20706.02 0.00 08:35:01 634.64 3.48 631.16 0.00 2056.32 331550.74 0.00 08:36:01 787.29 17.64 769.64 0.00 141.15 279259.18 0.00 08:37:01 138.32 0.07 138.25 0.00 0.53 74571.41 0.00 08:38:01 290.95 0.05 290.90 0.00 0.40 75713.61 0.00 08:39:01 860.04 44.41 815.63 0.00 2126.67 192857.70 0.00 Average: 361.37 10.05 351.32 0.00 857.51 128988.30 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28347880 31550520 747184 2.27 88624 3387984 1806928 5.33 1000460 3124144 546820 08:32:01 26282384 31350972 932920 2.84 127020 5066308 2216456 6.53 2086636 3943300 889732 08:33:01 25848572 31173688 1108720 3.37 129176 5303668 2463988 7.26 2136860 4310156 710960 08:34:01 25775224 31538968 741568 2.26 137992 5687416 1707000 5.03 1852840 4624560 536644 08:35:01 17566088 30961044 1272416 3.87 179548 13031300 5111028 15.07 2894316 11466328 44560 08:36:01 6252272 29272400 2907336 8.84 403100 21662716 9711892 28.63 5857528 18978648 1153668 08:37:01 2676112 28020088 4154876 12.64 416420 23866996 11192420 33.00 8193736 20104432 1234444 08:38:01 945196 28894992 3288104 10.00 431416 26364232 8820104 26.00 8432700 21519684 1917800 08:39:01 5428932 31415924 830836 2.53 445932 24573500 2158144 6.36 3557472 22179244 281652 Average: 15458073 30464288 1775996 5.40 262136 14327124 5020884 14.80 4001394 12250055 812920 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1428.63 1027.18 13548.39 174.26 0.00 0.00 0.00 0.00 08:31:01 docker0 438.79 467.76 30.83 2991.64 0.00 0.00 0.00 0.00 08:31:01 lo 4.67 4.67 0.46 0.46 0.00 0.00 0.00 0.00 08:32:01 ens3 245.78 212.43 1601.54 34.19 0.00 0.00 0.00 0.00 08:32:01 docker0 192.18 208.67 17.12 1565.48 0.00 0.00 0.00 0.00 08:32:01 veth9b7b7a2 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 25.86 19.71 20.34 12.05 0.00 0.00 0.00 0.00 08:33:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:33:01 veth9b7b7a2 1.17 1.18 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 18.23 13.05 15.56 9.22 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth9b7b7a2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth5f09a8c 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethcea32a1 1.40 3.82 0.12 42.62 0.00 0.00 0.00 0.00 08:35:01 veth4d97c1e 1.10 2.58 0.10 42.54 0.00 0.00 0.00 0.00 08:35:01 veth7addfca 0.10 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth8151c1e 0.38 2.20 0.03 0.21 0.00 0.00 0.00 0.00 08:35:01 vethd1396e2 0.02 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 482.87 301.30 6418.70 47.38 0.00 0.00 0.00 0.00 08:35:01 vethf952a67 40.98 52.91 4.35 371.25 0.00 0.00 0.00 0.03 08:35:01 docker0 184.94 266.14 16.12 2348.98 0.00 0.00 0.00 0.00 08:35:01 veth87777d2 34.44 50.09 3.77 347.97 0.00 0.00 0.00 0.03 08:35:01 veth7cec733 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc5bd845 3.17 5.05 0.28 69.11 0.00 0.00 0.00 0.01 08:35:01 veth341baeb 0.02 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth3f86352 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethcb64a9f 0.10 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth8b85843 28.90 33.74 3.04 101.29 0.00 0.00 0.00 0.01 08:35:01 veth2baca72 25.11 31.63 2.73 98.93 0.00 0.00 0.00 0.01 08:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 veth38691ca 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth629e64c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8151c1e 0.10 1.57 0.00 0.07 0.00 0.00 0.00 0.00 08:36:01 veth5ce524a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 666.38 366.16 7299.31 47.55 0.00 0.00 0.00 0.00 08:36:01 veth0765f72 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethdf59951 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 353.50 644.45 32.77 7281.42 0.00 0.00 0.00 0.00 08:36:01 veth939b088 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethec607f3 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethfad47f5 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9dbe8f0 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethbce14a6 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth69f6f7b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0e16b17 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth38691ca 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth629e64c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8151c1e 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth5ce524a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 1.75 1.05 1.37 0.74 0.00 0.00 0.00 0.00 08:37:01 veth0765f72 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdf59951 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth939b088 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethec607f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfad47f5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9dbe8f0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbce14a6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth69f6f7b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0e16b17 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth38691ca 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8151c1e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5ce524a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.00 3.02 4.78 2.59 0.00 0.00 0.00 0.00 08:38:01 veth0765f72 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdf59951 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth939b088 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethec607f3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfad47f5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9dbe8f0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbce14a6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth69f6f7b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 ens3 125.95 96.47 2532.75 176.08 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 333.47 226.69 3493.41 56.01 0.00 0.00 0.00 0.00 Average: docker0 130.08 176.46 10.77 1576.33 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9688) 05/20/26 _x86_64_ (8 CPU) 08:29:33 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.29 0.00 3.69 1.04 0.08 84.89 08:31:01 0 10.13 0.00 3.10 0.10 0.07 86.59 08:31:01 1 6.87 0.00 3.46 0.13 0.07 89.47 08:31:01 2 8.61 0.00 2.88 0.10 0.08 88.32 08:31:01 3 10.42 0.00 3.42 0.13 0.10 85.92 08:31:01 4 8.83 0.00 3.27 4.55 0.07 83.28 08:31:01 5 14.36 0.00 4.69 0.88 0.08 79.98 08:31:01 6 10.43 0.00 5.28 2.37 0.10 81.82 08:31:01 7 12.73 0.00 3.44 0.07 0.10 83.67 08:32:01 all 43.80 0.00 8.87 0.62 0.15 46.55 08:32:01 0 47.66 0.00 8.54 0.07 0.18 43.56 08:32:01 1 40.45 0.00 8.76 0.35 0.15 50.28 08:32:01 2 44.80 0.00 9.38 0.17 0.15 45.50 08:32:01 3 43.91 0.00 8.25 0.57 0.15 47.12 08:32:01 4 42.80 0.00 9.48 1.01 0.17 46.54 08:32:01 5 43.69 0.00 8.47 0.17 0.12 47.55 08:32:01 6 42.97 0.00 8.88 2.41 0.15 45.59 08:32:01 7 44.12 0.00 9.22 0.20 0.15 46.31 08:33:01 all 43.39 0.00 8.68 0.27 0.10 47.57 08:33:01 0 44.65 0.00 8.44 0.00 0.10 46.81 08:33:01 1 45.03 0.00 8.56 0.69 0.10 45.62 08:33:01 2 42.28 0.00 8.51 0.18 0.10 48.92 08:33:01 3 42.16 0.00 9.05 0.05 0.08 48.66 08:33:01 4 42.07 0.00 8.82 0.00 0.10 49.01 08:33:01 5 41.79 0.00 9.21 0.00 0.12 48.88 08:33:01 6 43.17 0.00 7.97 1.21 0.10 47.55 08:33:01 7 45.99 0.00 8.84 0.00 0.10 45.08 08:34:01 all 60.72 0.00 7.97 0.09 0.12 31.09 08:34:01 0 59.81 0.00 7.51 0.00 0.12 32.56 08:34:01 1 62.49 0.00 8.09 0.17 0.12 29.13 08:34:01 2 60.08 0.00 7.70 0.03 0.12 32.06 08:34:01 3 59.50 0.00 8.54 0.17 0.13 31.66 08:34:01 4 59.52 0.00 8.03 0.39 0.12 31.94 08:34:01 5 60.59 0.00 8.10 0.00 0.12 31.19 08:34:01 6 62.43 0.00 7.87 0.00 0.13 29.57 08:34:01 7 61.36 0.00 7.95 0.00 0.12 30.58 08:35:01 all 30.05 0.00 13.33 7.36 0.18 49.08 08:35:01 0 27.22 0.00 14.07 6.88 0.22 51.62 08:35:01 1 29.86 0.00 14.32 10.90 0.19 44.73 08:35:01 2 29.28 0.00 14.36 6.35 0.20 49.81 08:35:01 3 30.64 0.00 12.97 7.98 0.14 48.28 08:35:01 4 30.89 0.00 12.48 5.82 0.19 50.62 08:35:01 5 28.37 0.00 14.60 8.62 0.20 48.21 08:35:01 6 31.26 0.00 11.67 5.06 0.14 51.88 08:35:01 7 32.88 0.00 12.17 7.31 0.17 47.47 08:36:01 all 66.68 0.00 22.54 3.49 0.42 6.87 08:36:01 0 66.68 0.00 20.27 7.51 0.34 5.21 08:36:01 1 66.94 0.00 21.98 2.50 0.40 8.18 08:36:01 2 66.28 0.00 24.30 2.28 0.47 6.68 08:36:01 3 68.42 0.00 21.43 1.50 0.45 8.20 08:36:01 4 65.35 0.00 25.70 4.68 0.49 3.77 08:36:01 5 66.40 0.00 22.74 2.74 0.44 7.69 08:36:01 6 67.28 0.00 22.99 2.30 0.40 7.03 08:36:01 7 66.12 0.00 20.88 4.45 0.40 8.16 08:37:01 all 88.48 0.00 11.32 0.00 0.21 0.00 08:37:01 0 88.90 0.00 10.88 0.00 0.22 0.00 08:37:01 1 88.58 0.00 11.22 0.00 0.20 0.00 08:37:01 2 87.61 0.00 12.17 0.00 0.22 0.00 08:37:01 3 88.00 0.00 11.78 0.00 0.22 0.00 08:37:01 4 89.60 0.00 10.20 0.00 0.20 0.00 08:37:01 5 88.57 0.00 11.23 0.00 0.20 0.00 08:37:01 6 88.51 0.00 11.29 0.00 0.20 0.00 08:37:01 7 88.04 0.00 11.76 0.00 0.20 0.00 08:38:01 all 88.83 0.00 10.97 0.00 0.20 0.00 08:38:01 0 89.38 0.00 10.42 0.00 0.20 0.00 08:38:01 1 88.27 0.00 11.51 0.00 0.22 0.00 08:38:01 2 89.03 0.00 10.78 0.00 0.18 0.00 08:38:01 3 88.75 0.00 11.05 0.00 0.20 0.00 08:38:01 4 89.32 0.00 10.46 0.00 0.22 0.00 08:38:01 5 88.89 0.00 10.91 0.00 0.20 0.00 08:38:01 6 88.13 0.00 11.67 0.00 0.20 0.00 08:38:01 7 88.83 0.00 10.97 0.00 0.20 0.00 08:39:01 all 60.89 0.00 8.73 0.76 0.11 29.51 08:39:01 0 61.08 0.00 8.52 0.62 0.10 29.68 08:39:01 1 60.99 0.00 9.76 1.15 0.10 28.00 08:39:01 2 59.81 0.00 8.82 0.64 0.12 30.62 08:39:01 3 61.03 0.00 8.17 0.67 0.12 30.01 08:39:01 4 61.48 0.00 10.23 0.40 0.12 27.78 08:39:01 5 62.48 0.00 7.33 0.35 0.10 29.74 08:39:01 6 60.38 0.00 8.68 0.34 0.10 30.51 08:39:01 7 59.83 0.00 8.36 1.95 0.12 29.75 Average: all 54.91 0.00 10.68 1.51 0.18 32.73 Average: 0 55.13 0.00 10.18 1.67 0.17 32.84 Average: 1 54.50 0.00 10.85 1.75 0.17 32.74 Average: 2 54.30 0.00 10.99 1.08 0.18 33.44 Average: 3 54.87 0.00 10.52 1.22 0.18 33.21 Average: 4 54.55 0.00 10.97 1.87 0.18 32.43 Average: 5 55.16 0.00 10.81 1.41 0.18 32.45 Average: 6 55.09 0.00 10.71 1.51 0.17 32.52 Average: 7 55.66 0.00 10.40 1.54 0.17 32.22