---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773751 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 31G 125G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 31G 125G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773751) 11/24/25 _x86_64_ (8 CPU) 14:50:21 LINUX RESTART (8 CPU) 14:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:52:01 294.50 9.92 284.59 0.00 1552.14 103654.06 0.00 14:53:01 168.84 10.40 158.44 0.00 1684.04 39294.75 0.00 14:54:01 40.46 0.02 40.44 0.00 0.13 36258.24 0.00 14:55:01 54.98 0.35 54.63 0.00 5.20 21239.19 0.00 14:56:01 1044.22 9.60 1034.62 0.00 2604.07 323929.76 0.00 14:57:01 772.94 32.51 740.43 0.00 260.09 240958.64 0.00 14:58:01 369.02 0.05 368.97 0.00 0.40 135931.50 0.00 14:59:01 279.48 0.08 279.40 0.00 0.67 116651.97 0.00 Average: 378.49 7.86 370.63 0.00 761.38 127423.06 0.00 14:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:52:01 28839492 31531652 775788 2.36 80224 2901988 1633028 4.81 1081280 2584580 284 14:53:01 26470096 31268132 1012844 3.08 128200 4810356 2169336 6.40 1995500 3863276 859524 14:54:01 25724316 30994656 1281936 3.90 131956 5255880 2604416 7.68 2266448 4306640 758996 14:55:01 25738536 31372488 899600 2.74 138712 5544292 2157456 6.36 2006248 4481368 486024 14:56:01 17940504 30964624 1262300 3.84 271136 12441252 4479612 13.21 2996124 10872328 8388 14:57:01 6783548 28577220 3579312 10.89 516972 20144248 11614268 34.24 6869868 17227748 1290792 14:58:01 3456996 27716804 4445080 13.52 532976 22499124 10997868 32.42 8769920 18569876 19008 14:59:01 2356308 29174504 2999428 9.12 546188 24993244 7587992 22.37 8149456 20257964 300 Average: 17163724 30200010 2032036 6.18 293296 12323798 5405497 15.94 4266856 10270472 427914 14:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:52:01 ens3 1306.17 1041.34 9537.22 137.65 0.00 0.00 0.00 0.00 14:52:01 lo 3.53 3.53 0.36 0.36 0.00 0.00 0.00 0.00 14:52:01 docker0 520.80 520.83 36.64 2990.13 0.00 0.00 0.00 0.00 14:53:01 ens3 453.34 341.88 4943.29 49.72 0.00 0.00 0.00 0.00 14:53:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 14:53:01 vethc27e521 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:53:01 docker0 254.61 310.23 20.72 1679.04 0.00 0.00 0.00 0.00 14:54:01 ens3 35.88 22.51 29.98 13.76 0.00 0.00 0.00 0.00 14:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 vethc27e521 1.25 1.28 0.11 0.12 0.00 0.00 0.00 0.00 14:54:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 14:55:01 ens3 33.96 20.94 52.20 12.02 0.00 0.00 0.00 0.00 14:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:55:01 vethc27e521 7.76 11.55 0.65 32.94 0.00 0.00 0.00 0.00 14:55:01 docker0 7.76 11.53 0.54 32.94 0.00 0.00 0.00 0.00 14:56:01 veth664e558 16.86 23.13 1.61 10.47 0.00 0.00 0.00 0.00 14:56:01 ens3 665.18 374.33 7122.25 49.79 0.00 0.00 0.00 0.00 14:56:01 vethc8fbf72 16.94 23.08 1.61 10.47 0.00 0.00 0.00 0.00 14:56:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 14:56:01 vethf38961a 17.04 23.19 1.62 10.47 0.00 0.00 0.00 0.00 14:56:01 vethce89a45 16.81 23.33 1.60 10.48 0.00 0.00 0.00 0.00 14:56:01 veth7d38303 16.79 23.26 1.60 10.48 0.00 0.00 0.00 0.00 14:56:01 veth5bc2e94 0.67 3.57 0.06 0.37 0.00 0.00 0.00 0.00 14:56:01 veth21af2dc 15.99 23.54 1.55 10.50 0.00 0.00 0.00 0.00 14:56:01 docker0 170.73 261.41 13.03 1685.05 0.00 0.00 0.00 0.00 14:57:01 vethd022154 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 vethc36a274 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 veth66d1fd7 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 vethe84b124 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 ens3 618.46 419.41 7292.12 48.49 0.00 0.00 0.00 0.00 14:57:01 vethfc1678b 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:57:01 vethc368586 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 veth756fa36 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 veth924f63e 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 veth5bc2e94 0.13 0.73 0.01 0.03 0.00 0.00 0.00 0.00 14:57:01 vethe8a9531 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 vethc2dbd76 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 veth7c76a67 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 vethf2394c3 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 14:57:01 docker0 410.78 602.98 35.98 7279.62 0.00 0.00 0.00 0.00 14:58:01 vethd022154 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 vethc36a274 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 vethe84b124 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 ens3 3.27 2.22 2.53 1.49 0.00 0.00 0.00 0.00 14:58:01 vethcb1dfc4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 vethfc1678b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 veth756fa36 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 veth924f63e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 veth5bc2e94 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 vethe8a9531 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 vethc2dbd76 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 veth7c76a67 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 vethf2394c3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 docker0 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 vethd022154 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 vethc36a274 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 ens3 8.59 5.96 7.04 3.99 0.00 0.00 0.00 0.00 14:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:59:01 veth756fa36 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 veth924f63e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 veth5bc2e94 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 vethc2dbd76 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 veth7c76a67 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 vethf2394c3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd022154 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc36a274 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 390.43 278.41 3620.22 39.59 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth756fa36 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth924f63e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5bc2e94 0.10 0.55 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethc2dbd76 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7c76a67 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf2394c3 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 170.55 213.31 13.36 1708.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773751) 11/24/25 _x86_64_ (8 CPU) 14:50:21 LINUX RESTART (8 CPU) 14:51:01 CPU %user %nice %system %iowait %steal %idle 14:52:01 all 6.70 0.00 2.30 1.01 0.05 89.94 14:52:01 0 5.88 0.00 2.21 0.72 0.03 91.15 14:52:01 1 6.16 0.00 1.98 1.06 0.07 90.73 14:52:01 2 9.36 0.00 3.22 0.02 0.03 87.37 14:52:01 3 6.44 0.00 2.03 0.07 0.07 91.40 14:52:01 4 6.22 0.00 1.36 0.05 0.05 92.32 14:52:01 5 4.29 0.00 1.74 0.70 0.07 93.19 14:52:01 6 7.99 0.00 3.08 5.26 0.03 83.63 14:52:01 7 7.26 0.00 2.77 0.19 0.05 89.74 14:53:01 all 33.83 0.00 6.18 1.38 0.09 58.53 14:53:01 0 34.68 0.00 5.82 4.09 0.09 55.32 14:53:01 1 33.26 0.00 6.32 0.09 0.09 60.25 14:53:01 2 34.35 0.00 5.42 0.74 0.09 59.41 14:53:01 3 33.32 0.00 6.68 0.41 0.07 59.52 14:53:01 4 33.71 0.00 6.77 2.72 0.09 56.71 14:53:01 5 34.01 0.00 5.62 0.15 0.09 60.13 14:53:01 6 32.70 0.00 6.84 2.56 0.09 57.81 14:53:01 7 34.58 0.00 6.00 0.22 0.10 59.10 14:54:01 all 39.21 0.00 6.25 0.34 0.08 54.13 14:54:01 0 39.92 0.00 6.43 0.00 0.07 53.58 14:54:01 1 39.41 0.00 7.00 0.00 0.08 53.51 14:54:01 2 38.06 0.00 5.76 2.45 0.07 53.66 14:54:01 3 37.86 0.00 5.53 0.25 0.08 56.27 14:54:01 4 39.70 0.00 6.05 0.00 0.08 54.17 14:54:01 5 41.50 0.00 6.64 0.00 0.08 51.78 14:54:01 6 38.56 0.00 6.02 0.00 0.08 55.33 14:54:01 7 38.62 0.00 6.59 0.00 0.07 54.73 14:55:01 all 56.79 0.00 7.49 0.14 0.08 35.49 14:55:01 0 58.04 0.00 7.52 0.02 0.08 34.34 14:55:01 1 57.10 0.00 6.92 0.13 0.10 35.74 14:55:01 2 57.10 0.00 7.22 0.05 0.08 35.55 14:55:01 3 58.28 0.00 7.97 0.15 0.08 33.51 14:55:01 4 54.79 0.00 7.56 0.05 0.08 37.51 14:55:01 5 54.82 0.00 7.75 0.05 0.08 37.30 14:55:01 6 55.92 0.00 7.04 0.20 0.07 36.78 14:55:01 7 58.31 0.00 7.91 0.51 0.08 33.19 14:56:01 all 29.92 0.00 12.23 4.52 0.09 53.24 14:56:01 0 30.15 0.00 12.00 3.88 0.08 53.89 14:56:01 1 30.47 0.00 12.25 3.69 0.08 53.51 14:56:01 2 28.23 0.00 12.01 6.90 0.10 52.76 14:56:01 3 30.25 0.00 12.29 4.77 0.10 52.58 14:56:01 4 31.13 0.00 11.11 4.53 0.08 53.15 14:56:01 5 29.79 0.00 13.71 4.54 0.08 51.88 14:56:01 6 29.47 0.00 12.20 3.76 0.10 54.46 14:56:01 7 29.82 0.00 12.24 4.12 0.10 53.72 14:57:01 all 55.72 0.00 12.56 5.39 0.10 26.22 14:57:01 0 55.88 0.00 11.06 3.34 0.10 29.63 14:57:01 1 55.54 0.00 12.34 3.19 0.10 28.83 14:57:01 2 54.99 0.00 13.21 3.32 0.10 28.38 14:57:01 3 55.60 0.00 12.35 2.65 0.08 29.32 14:57:01 4 56.57 0.00 15.69 20.97 0.12 6.65 14:57:01 5 55.90 0.00 12.23 2.91 0.10 28.86 14:57:01 6 55.75 0.00 12.28 3.84 0.10 28.03 14:57:01 7 55.56 0.00 11.37 3.03 0.12 29.92 14:58:01 all 89.91 0.00 9.96 0.00 0.12 0.00 14:58:01 0 90.40 0.00 9.48 0.00 0.12 0.00 14:58:01 1 89.62 0.00 10.24 0.00 0.13 0.00 14:58:01 2 90.12 0.00 9.77 0.00 0.12 0.00 14:58:01 3 89.41 0.00 10.46 0.00 0.13 0.00 14:58:01 4 90.39 0.00 9.50 0.00 0.12 0.00 14:58:01 5 90.24 0.00 9.65 0.00 0.12 0.00 14:58:01 6 89.34 0.00 10.55 0.00 0.12 0.00 14:58:01 7 89.80 0.00 10.08 0.00 0.12 0.00 14:59:01 all 90.54 0.00 9.33 0.00 0.14 0.00 14:59:01 0 90.31 0.00 9.56 0.00 0.13 0.00 14:59:01 1 91.60 0.00 8.28 0.00 0.12 0.00 14:59:01 2 90.56 0.00 9.31 0.00 0.13 0.00 14:59:01 3 90.66 0.00 9.23 0.00 0.12 0.00 14:59:01 4 90.46 0.00 9.39 0.00 0.15 0.00 14:59:01 5 90.54 0.00 9.29 0.00 0.17 0.00 14:59:01 6 89.83 0.00 10.04 0.00 0.13 0.00 14:59:01 7 90.34 0.00 9.53 0.00 0.13 0.00 Average: all 50.49 0.00 8.29 1.59 0.09 39.53 Average: 0 50.79 0.00 8.01 1.49 0.09 39.62 Average: 1 50.59 0.00 8.18 1.02 0.10 40.11 Average: 2 50.52 0.00 8.25 1.68 0.09 39.46 Average: 3 50.43 0.00 8.33 1.04 0.09 40.12 Average: 4 50.51 0.00 8.43 3.52 0.10 37.45 Average: 5 50.27 0.00 8.33 1.04 0.10 40.26 Average: 6 50.10 0.00 8.51 1.94 0.09 39.35 Average: 7 50.70 0.00 8.32 1.01 0.10 39.88