---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8888 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-8888) 05/08/26 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 379.33 72.63 306.70 0.00 12289.20 173016.00 0.00 08:33:01 165.56 10.68 154.88 0.00 1693.30 40640.19 0.00 08:34:01 48.86 0.07 48.79 0.00 0.53 40217.31 0.00 08:35:01 49.80 0.23 49.57 0.00 2.80 20835.19 0.00 08:36:01 136.84 0.35 136.49 0.00 21.46 45715.85 0.00 08:37:01 702.70 13.03 689.67 0.00 127.98 366932.58 0.00 08:38:01 396.42 5.00 391.42 0.00 47.73 183076.29 0.00 08:39:01 140.44 0.10 140.34 0.00 0.80 79446.98 0.00 08:40:01 369.96 0.42 369.54 0.00 19.96 123833.77 0.00 Average: 265.55 11.39 254.17 0.00 1577.65 119297.40 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28376212 31528396 759908 2.31 88280 3339868 1828688 5.39 1012568 3075248 494452 08:33:01 26387700 31373064 903040 2.75 125288 4988632 1983324 5.85 1983816 3940480 1000680 08:34:01 25702536 30846200 1426424 4.34 128724 5128024 2688620 7.93 2346524 4241160 539236 08:35:01 25804380 31490716 780968 2.38 135780 5611304 1737560 5.12 1548220 4885864 472072 08:36:01 25323728 31400440 872824 2.66 138524 6035296 1940568 5.72 1966604 4979980 1288368 08:37:01 15397780 31401756 850784 2.59 290276 15320876 2406868 7.10 2862136 13495436 67392 08:38:01 6138064 28892144 3292032 10.02 398392 21414372 9647372 28.44 6107476 18863288 1203104 08:39:01 2708740 28014656 4165116 12.67 413784 23829768 10729772 31.63 8165376 20101628 1375588 08:40:01 634620 28668996 3515180 10.69 424920 26455424 8685364 25.61 8699548 21569392 904060 Average: 17385973 30401819 1840697 5.60 238219 12458174 4627571 13.64 3854696 10572497 816106 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1355.82 1096.92 13853.85 188.82 0.00 0.00 0.00 0.00 08:32:01 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 08:32:01 docker0 413.27 462.68 29.25 2989.83 0.00 0.00 0.00 0.00 08:33:01 veth103677c 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 290.92 213.08 1603.67 34.26 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 docker0 191.67 254.53 17.05 1567.32 0.00 0.00 0.00 0.00 08:34:01 veth103677c 1.27 1.28 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 25.68 17.05 20.13 11.53 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 docker0 1.27 1.27 0.09 0.11 0.00 0.00 0.00 0.00 08:35:01 veth103677c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 17.51 11.43 15.09 8.77 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 120.35 81.04 2296.76 25.60 0.00 0.00 0.00 0.00 08:36:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 docker0 0.40 0.30 0.03 0.13 0.00 0.00 0.00 0.00 08:36:01 veth85dc349 0.40 0.43 0.04 0.14 0.00 0.00 0.00 0.00 08:37:01 ens3 718.30 405.70 8019.84 59.82 0.00 0.00 0.00 0.00 08:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:37:01 veth0f9e716 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9613cd8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 359.16 643.56 34.03 6929.31 0.00 0.00 0.00 0.00 08:37:01 veth85dc349 0.08 2.77 0.00 0.12 0.00 0.00 0.00 0.00 08:38:01 veth1995c9f 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth504ce94 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 295.00 170.44 2644.15 26.90 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 veth6edb407 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethefa15ed 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth8fcc824 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth0b01c7f 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth14a3ca9 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 158.34 274.29 15.32 2627.28 0.00 0.00 0.00 0.00 08:38:01 veth955a6b3 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth296c62c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth85dc349 0.08 0.80 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth3427db6 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth196c48c 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth9b321c2 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth1995c9f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth504ce94 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 2.23 1.45 1.61 0.91 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 veth6edb407 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethefa15ed 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth8fcc824 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0b01c7f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth14a3ca9 0.00 0.02 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 veth955a6b3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth296c62c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth85dc349 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3427db6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth196c48c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9b321c2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth1995c9f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth504ce94 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 13.94 10.53 8.05 69.61 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 veth6edb407 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethefa15ed 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth8fcc824 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth14a3ca9 0.00 0.07 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 veth296c62c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth85dc349 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth3427db6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth196c48c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9b321c2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1995c9f 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth504ce94 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 315.44 223.01 3161.65 47.36 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth6edb407 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethefa15ed 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8fcc824 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth14a3ca9 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 124.87 181.80 10.64 1567.84 0.00 0.00 0.00 0.00 Average: veth296c62c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth85dc349 0.06 0.45 0.00 0.03 0.00 0.00 0.00 0.00 Average: veth3427db6 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth196c48c 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9b321c2 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8888) 05/08/26 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.55 0.00 3.69 2.02 0.07 82.67 08:32:01 0 13.86 0.00 3.34 4.08 0.07 78.66 08:32:01 1 11.45 0.00 2.94 0.22 0.07 85.32 08:32:01 2 9.15 0.00 3.60 1.04 0.07 86.15 08:32:01 3 11.39 0.00 4.45 0.44 0.08 83.64 08:32:01 4 10.34 0.00 3.79 2.82 0.07 82.98 08:32:01 5 10.88 0.00 4.17 1.35 0.07 83.53 08:32:01 6 12.09 0.00 4.10 5.75 0.07 78.00 08:32:01 7 13.28 0.00 3.12 0.51 0.07 83.03 08:33:01 all 39.11 0.00 6.40 1.11 0.13 53.25 08:33:01 0 38.52 0.00 6.10 0.07 0.13 55.18 08:33:01 1 38.27 0.00 7.68 4.89 0.14 49.04 08:33:01 2 39.34 0.00 6.60 0.24 0.12 53.71 08:33:01 3 39.88 0.00 5.91 1.18 0.13 52.90 08:33:01 4 39.10 0.00 6.82 1.06 0.15 52.86 08:33:01 5 38.45 0.00 6.39 1.18 0.13 53.84 08:33:01 6 39.73 0.00 5.57 0.17 0.12 54.41 08:33:01 7 39.58 0.00 6.14 0.10 0.13 54.05 08:34:01 all 41.98 0.00 8.34 0.39 0.13 49.16 08:34:01 0 39.96 0.00 8.20 0.08 0.12 51.65 08:34:01 1 38.98 0.00 8.87 1.40 0.13 50.62 08:34:01 2 46.39 0.00 7.71 0.10 0.13 45.67 08:34:01 3 41.52 0.00 8.40 1.32 0.14 48.63 08:34:01 4 38.95 0.00 8.69 0.05 0.13 52.18 08:34:01 5 44.07 0.00 8.06 0.02 0.13 47.72 08:34:01 6 43.19 0.00 8.32 0.10 0.15 48.24 08:34:01 7 42.80 0.00 8.45 0.05 0.13 48.56 08:35:01 all 67.10 0.00 7.66 0.13 0.17 24.94 08:35:01 0 66.89 0.00 7.54 0.00 0.17 25.40 08:35:01 1 66.27 0.00 7.78 0.02 0.19 25.75 08:35:01 2 68.84 0.00 7.12 0.00 0.17 23.87 08:35:01 3 65.92 0.00 8.11 0.24 0.19 25.55 08:35:01 4 67.32 0.00 8.40 0.00 0.17 24.11 08:35:01 5 66.55 0.00 7.74 0.03 0.18 25.50 08:35:01 6 68.26 0.00 7.68 0.72 0.15 23.18 08:35:01 7 66.76 0.00 6.93 0.00 0.17 26.14 08:36:01 all 14.44 0.00 4.20 8.76 0.08 72.52 08:36:01 0 15.16 0.00 4.32 6.22 0.10 74.20 08:36:01 1 14.86 0.00 4.50 10.49 0.08 70.06 08:36:01 2 13.03 0.00 5.10 8.37 0.10 73.40 08:36:01 3 12.84 0.00 3.64 9.62 0.07 73.83 08:36:01 4 15.25 0.00 3.83 2.05 0.07 78.80 08:36:01 5 14.54 0.00 3.94 3.16 0.07 78.29 08:36:01 6 15.92 0.00 3.97 20.19 0.08 59.84 08:36:01 7 13.92 0.00 4.28 9.99 0.08 71.73 08:37:01 all 20.84 0.00 9.22 21.37 0.12 48.45 08:37:01 0 20.80 0.00 9.51 26.23 0.10 43.35 08:37:01 1 20.10 0.00 9.34 27.77 0.10 42.69 08:37:01 2 19.96 0.00 9.44 30.41 0.12 40.08 08:37:01 3 20.69 0.00 8.62 12.99 0.14 57.56 08:37:01 4 20.46 0.00 9.39 12.78 0.12 57.25 08:37:01 5 21.78 0.00 10.11 36.11 0.15 31.85 08:37:01 6 21.80 0.00 8.71 12.26 0.12 57.11 08:37:01 7 21.11 0.00 8.67 12.50 0.12 57.60 08:38:01 all 55.92 0.00 10.48 12.35 0.17 21.09 08:38:01 0 54.55 0.00 11.72 16.44 0.18 17.11 08:38:01 1 56.98 0.00 10.01 13.35 0.18 19.48 08:38:01 2 55.34 0.00 10.30 15.44 0.17 18.75 08:38:01 3 56.12 0.00 10.71 7.53 0.13 25.51 08:38:01 4 56.59 0.00 8.98 6.50 0.17 27.76 08:38:01 5 55.00 0.00 11.71 16.86 0.17 16.26 08:38:01 6 56.52 0.00 9.91 13.88 0.15 19.54 08:38:01 7 56.23 0.00 10.50 8.80 0.17 24.30 08:39:01 all 90.26 0.00 9.56 0.00 0.18 0.00 08:39:01 0 90.05 0.00 9.75 0.00 0.20 0.00 08:39:01 1 90.69 0.00 9.15 0.00 0.17 0.00 08:39:01 2 90.44 0.00 9.40 0.00 0.17 0.00 08:39:01 3 90.27 0.00 9.55 0.00 0.18 0.00 08:39:01 4 90.50 0.00 9.31 0.00 0.18 0.00 08:39:01 5 89.45 0.00 10.36 0.00 0.18 0.00 08:39:01 6 89.82 0.00 10.01 0.00 0.17 0.00 08:39:01 7 90.87 0.00 8.96 0.00 0.17 0.00 08:40:01 all 91.29 0.00 8.54 0.00 0.16 0.00 08:40:01 0 90.93 0.00 8.90 0.00 0.17 0.00 08:40:01 1 91.83 0.00 8.02 0.00 0.15 0.00 08:40:01 2 91.12 0.00 8.72 0.00 0.17 0.00 08:40:01 3 90.60 0.00 9.23 0.00 0.17 0.00 08:40:01 4 91.73 0.00 8.12 0.00 0.15 0.00 08:40:01 5 91.08 0.00 8.75 0.00 0.17 0.00 08:40:01 6 91.80 0.00 8.02 0.00 0.18 0.00 08:40:01 7 91.25 0.00 8.58 0.00 0.17 0.00 Average: all 48.20 0.00 7.57 5.10 0.14 38.99 Average: 0 48.01 0.00 7.71 5.86 0.14 38.28 Average: 1 47.86 0.00 7.59 6.44 0.13 37.97 Average: 2 48.28 0.00 7.56 6.15 0.13 37.88 Average: 3 47.84 0.00 7.63 3.69 0.14 40.71 Average: 4 47.97 0.00 7.49 2.79 0.13 41.61 Average: 5 48.13 0.00 7.92 6.48 0.14 37.33 Average: 6 48.94 0.00 7.37 5.88 0.13 37.67 Average: 7 48.58 0.00 7.30 3.54 0.13 40.45