---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13997 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: 2800.000 BogoMIPS: 5600.00 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-13997) 06/29/26 _x86_64_ (8 CPU) 03:01:13 LINUX RESTART (8 CPU) 03:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:03:01 148.47 18.12 130.35 0.00 3181.43 52998.75 0.00 03:04:01 83.12 0.37 82.75 0.00 5.60 15269.34 0.00 03:05:01 47.19 0.10 47.09 0.00 0.80 40645.76 0.00 03:06:01 52.18 0.15 52.03 0.00 2.13 21004.67 0.00 03:07:01 453.07 1.40 451.67 0.00 91.70 316619.66 0.00 03:08:01 962.03 14.86 947.17 0.00 126.49 329675.84 0.00 03:09:01 146.27 0.10 146.17 0.00 0.80 57532.02 0.00 03:10:01 390.88 0.68 390.19 0.00 29.17 126187.85 0.00 Average: 285.72 4.44 281.28 0.00 423.96 120141.57 0.00 03:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 28075440 31509400 777684 2.37 96708 3591820 2038588 6.01 1085908 3291028 6740 03:04:01 26762560 31281948 996944 3.03 123600 4548572 2237068 6.60 1852292 3721692 595292 03:05:01 26853440 31479460 796256 2.42 128620 4619908 1798372 5.30 1474672 3978960 46176 03:06:01 25271192 31197620 1074696 3.27 136204 5849632 2417616 7.13 2187504 4783268 717280 03:07:01 17849264 30817628 1403356 4.27 171440 12660616 5311556 15.66 2792784 11333176 9808 03:08:01 6101316 29067548 3089648 9.40 413392 21599904 9914084 29.23 5976744 18991300 3784 03:09:01 2467924 27910056 4249604 12.93 429696 23957284 9994916 29.47 8169268 20336180 986824 03:10:01 876452 28758588 3405168 10.36 430632 26290620 8955572 26.40 8691732 21307824 958564 Average: 16782198 30252781 1974170 6.01 241286 12889794 5333472 15.72 4028863 10967928 415558 03:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 docker0 633.40 655.01 44.24 3195.85 0.00 0.00 0.00 0.00 03:03:01 veth0502709 91.61 96.61 8.95 84.26 0.00 0.00 0.00 0.01 03:03:01 lo 3.73 3.73 0.38 0.38 0.00 0.00 0.00 0.00 03:03:01 ens3 952.45 822.47 10443.80 122.21 0.00 0.00 0.00 0.00 03:04:01 docker0 185.50 206.08 13.80 1475.41 0.00 0.00 0.00 0.00 03:04:01 veth2e7f998 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:04:01 ens3 236.63 200.03 1500.29 25.89 0.00 0.00 0.00 0.00 03:05:01 docker0 1.05 1.05 0.08 0.09 0.00 0.00 0.00 0.00 03:05:01 veth2e7f998 1.05 1.08 0.09 0.09 0.00 0.00 0.00 0.00 03:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 ens3 20.76 11.10 16.43 9.04 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 veth2e7f998 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:06:01 ens3 21.82 11.60 19.20 9.56 0.00 0.00 0.00 0.00 03:07:01 veth3a07999 26.44 41.89 1.94 81.80 0.00 0.00 0.00 0.01 03:07:01 veth24ad1a8 15.43 21.04 1.07 35.75 0.00 0.00 0.00 0.00 03:07:01 docker0 380.69 479.01 24.31 921.85 0.00 0.00 0.00 0.00 03:07:01 veth230ebee 21.59 30.84 1.49 55.69 0.00 0.00 0.00 0.00 03:07:01 veth663cf6e 8.41 11.30 0.61 19.12 0.00 0.00 0.00 0.00 03:07:01 vethb356ec5 35.70 48.47 2.55 87.83 0.00 0.00 0.00 0.01 03:07:01 vethee4052c 11.78 16.84 0.83 28.70 0.00 0.00 0.00 0.00 03:07:01 vethe0a4296 11.61 11.70 1.35 9.02 0.00 0.00 0.00 0.00 03:07:01 veth1a898ad 18.36 25.52 1.28 43.98 0.00 0.00 0.00 0.00 03:07:01 vethd237966 36.95 50.48 2.74 94.78 0.00 0.00 0.00 0.01 03:07:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:07:01 vethc4892e7 18.56 25.49 1.27 43.90 0.00 0.00 0.00 0.00 03:07:01 veth1038426 16.49 19.69 1.17 32.19 0.00 0.00 0.00 0.00 03:07:01 veth81d0775 7.31 8.21 0.58 14.69 0.00 0.00 0.00 0.00 03:07:01 vethb8d3fce 8.73 8.30 1.08 6.36 0.00 0.00 0.00 0.00 03:07:01 veth7109af6 17.49 19.23 1.92 13.24 0.00 0.00 0.00 0.00 03:07:01 veth1f82a9f 0.65 2.40 0.06 0.33 0.00 0.00 0.00 0.00 03:07:01 vethfa91db3 28.21 39.75 2.08 83.17 0.00 0.00 0.00 0.01 03:07:01 ens3 699.50 486.34 5061.64 57.00 0.00 0.00 0.00 0.00 03:07:01 vetha9df74d 13.83 14.56 1.57 10.03 0.00 0.00 0.00 0.00 03:08:01 docker0 1028.62 1309.00 71.74 8512.67 0.00 0.00 0.00 0.00 03:08:01 veth9bf2580 0.05 2.18 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 vethd38b47b 0.05 2.32 0.00 0.13 0.00 0.00 0.00 0.00 03:08:01 vetha93d1a3 0.10 2.23 0.00 0.13 0.00 0.00 0.00 0.00 03:08:01 veth185caf4 0.10 2.25 0.00 0.13 0.00 0.00 0.00 0.00 03:08:01 vethcc3763a 0.10 2.10 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 vethadb8d46 0.05 2.12 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:08:01 vethda388cb 0.10 2.10 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 veth885efe8 0.13 2.25 0.01 0.13 0.00 0.00 0.00 0.00 03:08:01 veth8882fa7 5.96 6.80 0.44 12.26 0.00 0.00 0.00 0.00 03:08:01 veth1f82a9f 0.07 5.03 0.00 0.30 0.00 0.00 0.00 0.00 03:08:01 veth61625b8 0.05 2.07 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 veth7353e65 0.05 2.20 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 vetheed8a37 0.05 2.08 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 vethe31340a 0.10 2.08 0.00 0.12 0.00 0.00 0.00 0.00 03:08:01 ens3 1397.00 1054.13 8549.82 105.01 0.00 0.00 0.00 0.00 03:09:01 vethd397170 2.80 0.05 0.16 0.00 0.00 0.00 0.00 0.00 03:09:01 docker0 11.51 14.76 0.61 31.50 0.00 0.00 0.00 0.00 03:09:01 veth9bf2580 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 vethd38b47b 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 vetha93d1a3 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 veth185caf4 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 vethcc3763a 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 vethadb8d46 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 vethda388cb 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 veth885efe8 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 veth1f82a9f 0.07 0.63 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 veth61625b8 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 veth7353e65 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 vetheed8a37 0.00 0.60 0.00 0.04 0.00 0.00 0.00 0.00 03:09:01 ens3 30.69 20.06 40.72 5.90 0.00 0.00 0.00 0.00 03:10:01 docker0 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 veth9bf2580 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 vethd38b47b 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 vetha93d1a3 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 veth185caf4 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 vethcc3763a 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 vethadb8d46 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:10:01 vethda388cb 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 veth885efe8 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 veth1f82a9f 0.00 0.27 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 veth61625b8 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 vetheed8a37 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 ens3 8.56 4.48 6.85 3.71 0.00 0.00 0.00 0.00 Average: docker0 279.35 332.45 19.29 1764.09 0.00 0.00 0.00 0.00 Average: veth9bf2580 0.01 0.38 0.00 0.02 0.00 0.00 0.00 0.00 Average: vethd38b47b 0.01 0.40 0.00 0.02 0.00 0.00 0.00 0.00 Average: vetha93d1a3 0.01 0.39 0.00 0.02 0.00 0.00 0.00 0.00 Average: veth185caf4 0.01 0.39 0.00 0.02 0.00 0.00 0.00 0.00 Average: vethcc3763a 0.01 0.37 0.00 0.02 0.00 0.00 0.00 0.00 Average: vethadb8d46 0.01 0.38 0.00 0.02 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethda388cb 0.01 0.37 0.00 0.02 0.00 0.00 0.00 0.00 Average: veth885efe8 0.02 0.39 0.00 0.02 0.00 0.00 0.00 0.00 Average: veth1f82a9f 0.10 1.04 0.01 0.09 0.00 0.00 0.00 0.00 Average: veth61625b8 0.01 0.37 0.00 0.02 0.00 0.00 0.00 0.00 Average: vetheed8a37 0.01 0.37 0.00 0.02 0.00 0.00 0.00 0.00 Average: ens3 419.79 325.22 3189.49 42.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13997) 06/29/26 _x86_64_ (8 CPU) 03:01:13 LINUX RESTART (8 CPU) 03:02:02 CPU %user %nice %system %iowait %steal %idle 03:03:01 all 7.14 0.00 3.12 0.86 0.07 88.82 03:03:01 0 6.01 0.00 3.31 0.28 0.07 90.34 03:03:01 1 6.69 0.00 3.29 0.53 0.07 89.42 03:03:01 2 8.62 0.00 3.75 0.88 0.07 86.69 03:03:01 3 6.73 0.00 3.66 1.71 0.07 87.83 03:03:01 4 6.51 0.00 2.49 0.98 0.05 89.97 03:03:01 5 7.76 0.00 2.02 0.33 0.07 89.83 03:03:01 6 4.48 0.00 2.57 1.75 0.07 91.14 03:03:01 7 10.31 0.00 3.86 0.46 0.09 85.28 03:04:01 all 20.70 0.00 3.48 0.38 0.07 75.37 03:04:01 0 20.59 0.00 3.32 0.15 0.08 75.86 03:04:01 1 21.67 0.00 3.18 0.07 0.07 75.02 03:04:01 2 20.32 0.00 3.62 0.20 0.07 75.79 03:04:01 3 19.92 0.00 3.61 0.24 0.07 76.17 03:04:01 4 19.24 0.00 3.79 1.04 0.08 75.84 03:04:01 5 20.78 0.00 3.54 0.08 0.08 75.51 03:04:01 6 21.78 0.00 3.58 1.23 0.07 73.35 03:04:01 7 21.29 0.00 3.17 0.07 0.07 75.40 03:05:01 all 36.31 0.00 7.51 0.35 0.09 55.74 03:05:01 0 39.22 0.00 7.91 0.00 0.08 52.79 03:05:01 1 37.60 0.00 8.12 0.03 0.08 54.16 03:05:01 2 35.79 0.00 7.53 0.13 0.10 56.45 03:05:01 3 35.20 0.00 6.55 0.03 0.10 58.12 03:05:01 4 36.18 0.00 8.16 0.22 0.08 55.36 03:05:01 5 34.94 0.00 7.36 2.37 0.12 55.21 03:05:01 6 37.43 0.00 7.20 0.02 0.08 55.27 03:05:01 7 34.10 0.00 7.22 0.02 0.08 58.57 03:06:01 all 71.32 0.00 8.59 0.08 0.10 19.91 03:06:01 0 70.98 0.00 8.95 0.05 0.10 19.91 03:06:01 1 71.36 0.00 8.61 0.05 0.10 19.88 03:06:01 2 71.95 0.00 8.21 0.37 0.10 19.37 03:06:01 3 71.78 0.00 8.58 0.02 0.10 19.52 03:06:01 4 70.34 0.00 9.37 0.07 0.12 20.10 03:06:01 5 71.52 0.00 8.37 0.02 0.10 20.00 03:06:01 6 71.36 0.00 8.12 0.03 0.10 20.38 03:06:01 7 71.27 0.00 8.53 0.00 0.10 20.10 03:07:01 all 28.44 0.00 9.48 5.24 0.10 56.75 03:07:01 0 29.02 0.00 8.55 3.81 0.10 58.52 03:07:01 1 29.44 0.00 10.07 3.78 0.10 56.61 03:07:01 2 27.37 0.00 8.57 4.34 0.10 59.62 03:07:01 3 29.40 0.00 9.56 4.65 0.10 56.29 03:07:01 4 26.08 0.00 8.83 7.18 0.08 57.82 03:07:01 5 27.11 0.00 9.93 8.53 0.10 54.32 03:07:01 6 30.11 0.00 9.55 5.31 0.12 54.90 03:07:01 7 28.99 0.00 10.74 4.27 0.10 55.90 03:08:01 all 60.65 0.00 14.70 7.44 0.12 17.08 03:08:01 0 60.98 0.00 13.95 6.72 0.12 18.23 03:08:01 1 61.37 0.00 13.61 7.12 0.12 17.79 03:08:01 2 60.93 0.00 14.74 7.99 0.12 16.22 03:08:01 3 61.07 0.00 13.75 7.79 0.10 17.28 03:08:01 4 60.03 0.00 15.53 7.64 0.15 16.64 03:08:01 5 60.13 0.00 15.34 9.71 0.12 14.70 03:08:01 6 61.60 0.00 15.45 3.84 0.12 19.00 03:08:01 7 59.10 0.00 15.21 8.77 0.12 16.81 03:09:01 all 89.58 0.00 10.28 0.00 0.15 0.00 03:09:01 0 89.34 0.00 10.51 0.00 0.15 0.00 03:09:01 1 91.06 0.00 8.79 0.00 0.15 0.00 03:09:01 2 89.71 0.00 10.15 0.00 0.13 0.00 03:09:01 3 89.71 0.00 10.14 0.00 0.15 0.00 03:09:01 4 89.16 0.00 10.67 0.00 0.17 0.00 03:09:01 5 89.65 0.00 10.21 0.00 0.13 0.00 03:09:01 6 88.76 0.00 11.09 0.00 0.15 0.00 03:09:01 7 89.21 0.00 10.66 0.00 0.13 0.00 03:10:01 all 91.28 0.00 8.58 0.00 0.14 0.00 03:10:01 0 91.68 0.00 8.19 0.00 0.13 0.00 03:10:01 1 91.68 0.00 8.19 0.00 0.13 0.00 03:10:01 2 91.08 0.00 8.75 0.00 0.15 0.02 03:10:01 3 91.48 0.00 8.39 0.00 0.13 0.00 03:10:01 4 91.36 0.00 8.51 0.00 0.13 0.00 03:10:01 5 91.38 0.00 8.49 0.00 0.13 0.00 03:10:01 6 89.78 0.00 10.07 0.00 0.15 0.00 03:10:01 7 91.78 0.00 8.09 0.00 0.13 0.00 Average: all 50.84 0.00 8.22 1.78 0.11 39.05 Average: 0 51.12 0.00 8.08 1.36 0.11 39.35 Average: 1 51.47 0.00 7.98 1.44 0.10 39.01 Average: 2 50.90 0.00 8.16 1.72 0.11 39.12 Average: 3 50.86 0.00 8.03 1.78 0.10 39.22 Average: 4 50.02 0.00 8.42 2.13 0.11 39.32 Average: 5 50.59 0.00 8.17 2.62 0.11 38.52 Average: 6 50.84 0.00 8.47 1.52 0.11 39.06 Average: 7 50.95 0.00 8.44 1.69 0.10 38.81