---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14016 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-14016) 06/29/26 _x86_64_ (8 CPU) 08:30:16 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 303.80 14.13 289.67 0.00 1684.12 36543.78 0.00 08:33:01 140.66 9.27 131.39 0.00 1680.25 38005.42 0.00 08:34:01 53.71 0.93 52.77 0.00 26.00 25975.40 0.00 08:35:01 39.43 0.85 38.58 0.00 11.33 20977.44 0.00 08:36:01 186.05 0.43 185.62 0.00 18.40 67821.76 0.00 08:37:04 458.45 6.29 452.16 0.00 59.05 266377.95 0.00 08:38:01 692.90 8.75 684.15 0.00 71.13 283710.84 0.00 08:39:01 117.76 0.22 117.54 0.00 1.73 48885.02 0.00 08:40:01 372.21 0.07 372.14 0.00 0.53 105869.51 0.00 08:41:01 678.09 43.19 634.91 0.00 2229.66 175039.52 0.00 Average: 303.17 8.40 294.77 0.00 578.05 106868.04 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28090320 31517392 772548 2.35 89808 3601776 1787084 5.27 1030780 3335268 751760 08:33:01 27630144 31493880 792040 2.41 116068 3958668 1874492 5.53 1208204 3561504 1360 08:34:01 26045516 31324272 949968 2.89 127708 5264056 2268464 6.69 2232132 4011784 600452 08:35:01 26174592 31394596 878168 2.67 133016 5169136 2113840 6.23 1629924 4459024 493344 08:36:01 26234240 31303624 969768 2.95 145804 5041964 2139328 6.31 1652480 4403316 145088 08:37:04 16933124 31123872 1109860 3.38 251340 13581008 3706440 10.93 2754400 12078808 749988 08:38:01 7625468 29350648 2837928 8.63 388136 20454844 6951916 20.50 5169852 18397936 55280 08:39:01 3519392 28063224 4116780 12.52 407916 23110480 10997588 32.42 7742828 19761116 1395020 08:40:01 982064 28536464 3649620 11.10 426616 25987772 9198780 27.12 8567900 21371984 1539712 08:41:01 5908272 31375332 874212 2.66 424404 24129676 2122788 6.26 3524792 21798552 524 Average: 16914313 30548330 1695089 5.16 251082 13029938 4316072 12.72 3551329 11317929 573253 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 292.93 265.46 20.71 3039.31 0.00 0.00 0.00 0.00 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:32:01 ens3 1011.25 903.22 13463.25 156.57 0.00 0.00 0.00 0.00 08:33:01 docker0 273.87 291.55 21.20 1559.16 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 315.13 280.25 1570.03 30.02 0.00 0.00 0.00 0.00 08:34:01 docker0 0.23 0.32 0.01 0.02 0.00 0.00 0.00 0.00 08:34:01 veth8775cac 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 32.69 20.13 34.01 15.94 0.00 0.00 0.00 0.00 08:35:01 docker0 0.52 0.48 0.04 0.04 0.00 0.00 0.00 0.00 08:35:01 veth8775cac 0.52 0.50 0.04 0.04 0.00 0.00 0.00 0.00 08:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 18.68 11.25 14.46 8.27 0.00 0.00 0.00 0.00 08:36:01 docker0 0.62 0.43 0.05 0.24 0.00 0.00 0.00 0.00 08:36:01 veth629d260 0.62 0.52 0.05 0.25 0.00 0.00 0.00 0.00 08:36:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:36:01 ens3 102.32 69.77 2346.58 19.10 0.00 0.00 0.00 0.00 08:37:04 veth2f14dbc 59.72 72.09 5.58 391.20 0.00 0.00 0.00 0.03 08:37:04 docker0 462.13 583.26 35.73 4657.90 0.00 0.00 0.00 0.00 08:37:04 vethd243544 52.64 63.79 4.96 344.39 0.00 0.00 0.00 0.03 08:37:04 vethf11d75a 53.19 60.65 4.92 327.25 0.00 0.00 0.00 0.03 08:37:04 veth168f9bc 118.49 143.32 10.58 1136.15 0.00 0.00 0.00 0.09 08:37:04 veth6020a9d 103.45 123.41 9.11 850.84 0.00 0.00 0.00 0.07 08:37:04 veth629d260 0.06 2.49 0.00 0.10 0.00 0.00 0.00 0.00 08:37:04 lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 08:37:04 veth631f469 19.52 22.37 2.10 15.13 0.00 0.00 0.00 0.00 08:37:04 ens3 668.37 511.45 5637.74 63.71 0.00 0.00 0.00 0.00 08:38:01 veth924a2e6 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth0110d66 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth16c8b9f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 391.86 519.19 29.34 4877.54 0.00 0.00 0.00 0.00 08:38:01 vetha553f75 0.05 0.51 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth3fe5c7c 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth07c7205 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth0bd04e5 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth6c38ce9 0.05 0.26 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth366ec7a 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth629d260 0.12 0.75 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 567.84 439.78 4899.53 201.26 0.00 0.00 0.00 0.00 08:38:01 veth11610ee 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethef497a4 0.05 0.54 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethc4ade9e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth924a2e6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0110d66 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth16c8b9f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha553f75 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3fe5c7c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth07c7205 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0bd04e5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6c38ce9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth366ec7a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth629d260 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 ens3 5.03 3.13 4.08 2.23 0.00 0.00 0.00 0.00 08:39:01 veth11610ee 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethef497a4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc4ade9e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth924a2e6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth0110d66 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth3fe5c7c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth07c7205 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth0bd04e5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth6c38ce9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth366ec7a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth629d260 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 6.95 3.68 5.48 3.00 0.00 0.00 0.00 0.00 08:40:01 veth11610ee 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethef497a4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethc4ade9e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 ens3 14.61 8.03 12.38 6.22 0.00 0.00 0.00 0.00 Average: docker0 142.64 166.47 10.74 1412.94 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 274.85 225.47 2802.86 49.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14016) 06/29/26 _x86_64_ (8 CPU) 08:30:16 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.67 0.00 3.05 1.85 0.06 85.37 08:32:01 0 7.49 0.00 3.23 2.64 0.05 86.59 08:32:01 1 9.86 0.00 3.59 3.32 0.07 83.16 08:32:01 2 11.03 0.00 3.11 0.19 0.05 85.62 08:32:01 3 10.63 0.00 3.10 0.42 0.05 85.80 08:32:01 4 8.11 0.00 2.36 0.66 0.07 88.81 08:32:01 5 12.96 0.00 2.11 0.61 0.05 84.28 08:32:01 6 7.49 0.00 3.63 0.07 0.05 88.76 08:32:01 7 9.79 0.00 3.32 6.95 0.07 79.87 08:33:01 all 2.53 0.00 1.11 0.99 0.05 95.32 08:33:01 0 2.19 0.00 1.10 1.51 0.05 95.15 08:33:01 1 2.53 0.00 1.56 2.96 0.03 92.92 08:33:01 2 3.15 0.00 1.09 0.22 0.07 95.47 08:33:01 3 2.53 0.00 1.22 1.12 0.05 95.07 08:33:01 4 2.81 0.00 1.41 1.42 0.05 94.31 08:33:01 5 2.89 0.00 0.89 0.22 0.03 95.97 08:33:01 6 1.93 0.00 0.67 0.13 0.03 97.24 08:33:01 7 2.20 0.00 0.97 0.32 0.05 96.46 08:34:01 all 45.67 0.00 7.57 0.31 0.11 46.34 08:34:01 0 46.16 0.00 8.33 0.17 0.10 45.25 08:34:01 1 46.56 0.00 7.15 0.07 0.10 46.12 08:34:01 2 44.94 0.00 7.12 0.03 0.10 47.81 08:34:01 3 45.66 0.00 7.53 0.45 0.12 46.25 08:34:01 4 47.20 0.00 7.35 0.20 0.10 45.14 08:34:01 5 43.29 0.00 7.62 0.20 0.10 48.79 08:34:01 6 46.76 0.00 8.75 0.74 0.12 43.63 08:34:01 7 44.83 0.00 6.68 0.62 0.10 47.77 08:35:01 all 54.74 0.00 6.83 0.16 0.12 38.15 08:35:01 0 55.98 0.00 6.87 0.03 0.12 37.00 08:35:01 1 54.43 0.00 6.97 0.00 0.12 38.49 08:35:01 2 55.16 0.00 6.83 0.02 0.10 37.90 08:35:01 3 54.23 0.00 7.07 0.02 0.10 38.59 08:35:01 4 55.32 0.00 6.83 0.76 0.13 36.96 08:35:01 5 54.05 0.00 6.59 0.00 0.12 39.24 08:35:01 6 54.13 0.00 6.83 0.07 0.12 38.86 08:35:01 7 54.62 0.00 6.69 0.37 0.12 38.20 08:36:01 all 36.08 0.00 6.17 0.89 0.10 56.77 08:36:01 0 35.78 0.00 6.14 0.29 0.10 57.69 08:36:01 1 36.91 0.00 6.99 0.35 0.12 55.63 08:36:01 2 37.37 0.00 6.40 0.29 0.12 55.82 08:36:01 3 35.78 0.00 6.13 0.57 0.10 57.42 08:36:01 4 34.91 0.00 5.85 3.29 0.08 55.86 08:36:01 5 36.70 0.00 5.79 0.59 0.08 56.84 08:36:01 6 35.34 0.00 6.01 0.86 0.08 57.71 08:36:01 7 35.80 0.00 6.01 0.89 0.10 57.20 08:37:04 all 17.66 0.00 7.58 37.14 0.09 37.53 08:37:04 0 17.65 0.00 6.98 38.87 0.08 36.42 08:37:04 1 17.12 0.00 7.21 43.77 0.10 31.80 08:37:04 2 18.52 0.00 7.07 32.09 0.08 42.23 08:37:04 3 17.88 0.00 7.38 31.19 0.10 43.45 08:37:04 4 18.30 0.00 7.51 27.20 0.10 46.89 08:37:04 5 17.11 0.00 7.62 28.08 0.10 47.09 08:37:04 6 15.97 0.00 9.31 58.33 0.11 16.27 08:37:04 7 18.67 0.00 7.59 37.72 0.10 35.93 08:38:01 all 17.76 0.00 6.67 30.94 0.09 44.54 08:38:01 0 18.44 0.00 6.50 22.71 0.07 52.28 08:38:01 1 17.66 0.00 6.60 29.26 0.11 46.38 08:38:01 2 17.85 0.00 6.29 28.81 0.11 46.94 08:38:01 3 16.82 0.00 6.60 25.26 0.09 51.23 08:38:01 4 18.16 0.00 7.74 56.83 0.09 17.18 08:38:01 5 18.14 0.00 7.47 26.47 0.09 47.83 08:38:01 6 17.13 0.00 5.58 33.41 0.07 43.81 08:38:01 7 17.89 0.00 6.54 24.96 0.11 50.51 08:39:01 all 87.82 0.00 8.88 3.13 0.16 0.00 08:39:01 0 87.42 0.00 9.38 3.03 0.17 0.00 08:39:01 1 88.03 0.00 8.68 3.12 0.17 0.00 08:39:01 2 87.89 0.00 8.83 3.12 0.17 0.00 08:39:01 3 87.33 0.00 9.43 3.08 0.15 0.00 08:39:01 4 88.32 0.00 8.25 3.25 0.18 0.00 08:39:01 5 88.22 0.00 8.53 3.08 0.17 0.00 08:39:01 6 87.98 0.00 8.62 3.25 0.15 0.00 08:39:01 7 87.39 0.00 9.33 3.12 0.17 0.00 08:40:01 all 91.20 0.00 8.61 0.00 0.19 0.00 08:40:01 0 91.40 0.00 8.41 0.00 0.18 0.00 08:40:01 1 91.59 0.00 8.25 0.00 0.17 0.00 08:40:01 2 91.04 0.00 8.80 0.00 0.17 0.00 08:40:01 3 91.19 0.00 8.61 0.00 0.20 0.00 08:40:01 4 90.65 0.00 9.17 0.00 0.18 0.00 08:40:01 5 91.25 0.00 8.55 0.00 0.20 0.00 08:40:01 6 91.34 0.00 8.45 0.00 0.22 0.00 08:40:01 7 91.13 0.00 8.68 0.00 0.18 0.00 08:41:01 all 68.55 0.00 7.41 5.21 0.16 18.67 08:41:01 0 69.74 0.00 6.78 6.02 0.15 17.31 08:41:01 1 68.97 0.00 6.89 3.74 0.15 20.24 08:41:01 2 68.65 0.00 7.62 5.75 0.18 17.79 08:41:01 3 67.63 0.00 7.37 6.29 0.13 18.58 08:41:01 4 68.02 0.00 8.53 6.44 0.17 16.83 08:41:01 5 68.65 0.00 7.10 5.50 0.15 18.60 08:41:01 6 67.78 0.00 7.60 6.02 0.15 18.45 08:41:01 7 68.97 0.00 7.42 1.89 0.17 21.56 Average: all 43.29 0.00 6.40 8.06 0.11 42.14 Average: 0 43.32 0.00 6.38 7.59 0.11 42.60 Average: 1 43.44 0.00 6.39 8.73 0.11 41.32 Average: 2 43.71 0.00 6.33 7.05 0.11 42.80 Average: 3 43.08 0.00 6.45 6.85 0.11 43.51 Average: 4 43.30 0.00 6.50 9.80 0.12 40.28 Average: 5 43.42 0.00 6.23 6.46 0.11 43.78 Average: 6 42.73 0.00 6.56 10.31 0.11 40.29 Average: 7 43.28 0.00 6.34 7.73 0.12 42.54