---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775541 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 32G 123G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775541) 12/22/25 _x86_64_ (8 CPU) 06:50:39 LINUX RESTART (8 CPU) 06:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:52:01 386.99 63.50 323.49 0.00 11170.41 145953.88 0.00 06:53:01 169.77 10.07 159.70 0.00 1660.67 41313.33 0.00 06:54:01 50.74 0.07 50.67 0.00 0.53 39726.46 0.00 06:55:01 51.77 0.17 51.61 0.00 2.27 20462.19 0.00 06:56:01 291.75 0.18 291.57 0.00 23.33 264818.79 0.00 06:57:01 1147.08 27.31 1119.78 0.00 2233.12 312998.20 0.00 06:58:01 200.65 2.00 198.65 0.00 2273.24 60480.77 0.00 06:59:01 261.73 0.10 261.63 0.00 0.81 102903.20 0.00 07:00:01 400.77 13.98 386.79 0.00 330.77 155227.19 0.00 Average: 329.17 13.06 316.10 0.00 1969.79 127149.95 0.00 06:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 28628596 31555468 756804 2.30 77412 3140592 1794148 5.29 1000548 2874932 290120 06:53:01 26364688 31162424 1120856 3.41 126184 4803672 2158204 6.36 2098736 3857232 824012 06:54:01 26001100 31230700 1049288 3.19 130960 5206028 2325652 6.86 2032652 4258880 613884 06:55:01 25657052 31467816 811292 2.47 137340 5729668 1895480 5.59 1965656 4622148 596732 06:56:01 18910072 31370140 899668 2.74 150188 12210516 2641268 7.79 2183048 10970976 831320 06:57:01 8152092 29551020 2626404 7.99 408148 20105392 7601824 22.41 5089484 17926364 378720 06:58:01 4046088 28286620 3878864 11.80 442532 22772376 10746572 31.68 7702380 19253008 1386108 06:59:01 1343688 28062516 4107588 12.50 455256 25145992 9865672 29.09 8955036 20615532 1061052 07:00:01 5906412 31343760 888372 2.70 450920 24065368 2400388 7.08 3745164 21542004 684 Average: 16112199 30447829 1793237 5.46 264327 13686623 4603245 13.57 3863634 11769008 664737 06:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 docker0 611.88 599.45 41.45 2997.72 0.00 0.00 0.00 0.00 06:52:01 lo 4.53 4.53 0.46 0.46 0.00 0.00 0.00 0.00 06:52:01 ens3 1493.59 1203.77 13783.24 194.24 0.00 0.00 0.00 0.00 06:53:01 docker0 258.65 350.92 21.34 1694.07 0.00 0.00 0.00 0.00 06:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:53:01 vethd47f901 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 ens3 394.35 281.82 1735.04 40.13 0.00 0.00 0.00 0.00 06:54:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 06:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 vethd47f901 1.10 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:54:01 ens3 24.16 14.78 19.17 10.78 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:55:01 vethd47f901 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 ens3 19.75 11.68 17.10 9.69 0.00 0.00 0.00 0.00 06:56:01 veth5855b45 3.52 6.45 0.31 91.97 0.00 0.00 0.00 0.01 06:56:01 vethff98f82 4.90 8.20 0.43 124.97 0.00 0.00 0.00 0.01 06:56:01 vethf2ca69b 0.60 1.23 0.05 0.27 0.00 0.00 0.00 0.00 06:56:01 veth7914c96 2.03 4.18 0.17 43.19 0.00 0.00 0.00 0.00 06:56:01 docker0 25.54 47.22 1.83 730.52 0.00 0.00 0.00 0.00 06:56:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 06:56:01 vetha1176ef 4.18 2.03 43.19 0.17 0.00 0.00 0.00 0.00 06:56:01 veth150ef7e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 veth84e160e 6.45 3.52 91.97 0.31 0.00 0.00 0.00 0.00 06:56:01 vethe669c6d 8.20 4.90 124.97 0.43 0.00 0.00 0.00 0.00 06:56:01 ens3 199.83 114.56 3955.54 27.70 0.00 0.00 0.00 0.00 06:56:01 veth2e308d3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 vethe0204ba 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethf2ca69b 0.10 2.53 0.00 0.11 0.00 0.00 0.00 0.00 06:57:01 veth0a4f92f 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethd0a9e39 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethdaad518 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethdcc1a01 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 veth22ff5ef 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 docker0 584.71 873.28 51.30 8748.26 0.00 0.00 0.00 0.00 06:57:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 06:57:01 veth71b67c8 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 veth68d99f5 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethc1be4ee 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethc891b05 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethb30c9a2 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethe4fc34a 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 ens3 1059.15 654.73 10360.27 74.57 0.00 0.00 0.00 0.00 06:58:01 vethe0204ba 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethf2ca69b 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth0a4f92f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethd0a9e39 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethdaad518 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethdcc1a01 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth22ff5ef 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 06:58:01 veth71b67c8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth68d99f5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethc1be4ee 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethc891b05 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethb30c9a2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethe4fc34a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 ens3 74.06 52.28 1411.11 6.40 0.00 0.00 0.00 0.00 06:59:01 vethe0204ba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethf2ca69b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth0a4f92f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethd0a9e39 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethdaad518 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethdcc1a01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth22ff5ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:59:01 veth71b67c8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth68d99f5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethb30c9a2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethe4fc34a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 1.39 1.00 0.96 0.53 0.00 0.00 0.00 0.00 07:00:01 vethf2ca69b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 7.33 4.46 5.93 3.28 0.00 0.00 0.00 0.00 Average: vethf2ca69b 0.09 0.43 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 164.96 208.38 12.91 1577.44 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 364.40 260.38 3482.99 40.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775541) 12/22/25 _x86_64_ (8 CPU) 06:50:39 LINUX RESTART (8 CPU) 06:51:01 CPU %user %nice %system %iowait %steal %idle 06:52:01 all 10.08 0.00 2.81 2.22 0.06 84.82 06:52:01 0 9.76 0.00 3.79 4.37 0.05 82.03 06:52:01 1 8.72 0.00 2.76 0.22 0.07 88.23 06:52:01 2 5.63 0.00 3.07 5.59 0.07 85.64 06:52:01 3 11.91 0.00 2.27 0.32 0.07 85.43 06:52:01 4 14.94 0.00 3.49 0.47 0.05 81.05 06:52:01 5 14.49 0.00 2.54 2.09 0.05 80.84 06:52:01 6 7.25 0.00 2.39 0.44 0.07 89.85 06:52:01 7 7.99 0.00 2.20 4.26 0.07 85.48 06:53:01 all 31.20 0.00 5.49 1.61 0.08 61.62 06:53:01 0 32.03 0.00 5.57 0.19 0.08 62.14 06:53:01 1 29.31 0.00 5.23 1.79 0.07 63.61 06:53:01 2 31.99 0.00 5.59 0.20 0.08 62.14 06:53:01 3 31.82 0.00 5.14 1.23 0.08 61.73 06:53:01 4 32.41 0.00 5.16 0.34 0.08 62.01 06:53:01 5 32.06 0.00 4.93 0.64 0.07 62.30 06:53:01 6 30.47 0.00 5.05 0.57 0.07 63.85 06:53:01 7 29.49 0.00 7.25 7.98 0.08 55.19 06:54:01 all 40.61 0.00 7.84 1.22 0.08 50.26 06:54:01 0 38.71 0.00 7.85 0.67 0.08 52.68 06:54:01 1 43.47 0.00 8.15 1.17 0.08 47.12 06:54:01 2 40.79 0.00 7.69 0.15 0.07 51.30 06:54:01 3 38.62 0.00 8.15 0.03 0.07 53.13 06:54:01 4 42.01 0.00 7.60 4.87 0.07 45.45 06:54:01 5 39.15 0.00 7.76 0.59 0.08 52.41 06:54:01 6 43.50 0.00 7.80 0.17 0.10 48.43 06:54:01 7 38.57 0.00 7.71 2.06 0.07 51.59 06:55:01 all 58.88 0.00 7.43 0.30 0.09 33.30 06:55:01 0 57.88 0.00 6.88 0.52 0.08 34.64 06:55:01 1 60.04 0.00 7.19 0.22 0.08 32.46 06:55:01 2 59.34 0.00 7.48 0.15 0.10 32.92 06:55:01 3 58.14 0.00 7.14 0.12 0.10 34.51 06:55:01 4 58.88 0.00 6.57 0.08 0.10 34.36 06:55:01 5 57.88 0.00 7.41 0.98 0.10 33.63 06:55:01 6 59.27 0.00 9.19 0.12 0.08 31.34 06:55:01 7 59.61 0.00 7.59 0.22 0.08 32.49 06:56:01 all 21.58 0.00 7.14 12.18 0.09 59.00 06:56:01 0 21.75 0.00 6.96 15.45 0.07 55.77 06:56:01 1 21.38 0.00 7.03 17.25 0.10 54.24 06:56:01 2 22.64 0.00 7.29 5.34 0.10 64.63 06:56:01 3 20.32 0.00 6.91 8.54 0.08 64.15 06:56:01 4 23.12 0.00 7.76 4.95 0.10 64.08 06:56:01 5 19.12 0.00 7.22 28.54 0.08 45.04 06:56:01 6 24.40 0.00 7.60 13.73 0.08 54.18 06:56:01 7 19.86 0.00 6.38 3.76 0.12 69.88 06:57:01 all 24.48 0.00 10.31 20.87 0.09 44.25 06:57:01 0 25.88 0.00 11.02 17.00 0.08 46.01 06:57:01 1 24.46 0.00 8.98 18.76 0.08 47.71 06:57:01 2 25.78 0.00 11.42 32.13 0.08 30.59 06:57:01 3 24.01 0.00 8.34 21.99 0.12 45.54 06:57:01 4 23.17 0.00 10.09 27.30 0.08 39.35 06:57:01 5 23.01 0.00 11.12 19.54 0.08 46.24 06:57:01 6 25.99 0.00 12.49 14.15 0.08 47.29 06:57:01 7 23.53 0.00 8.99 16.14 0.12 51.22 06:58:01 all 88.67 0.00 11.18 0.00 0.14 0.00 06:58:01 0 88.65 0.00 11.20 0.00 0.15 0.00 06:58:01 1 87.66 0.00 12.14 0.00 0.18 0.02 06:58:01 2 88.17 0.00 11.70 0.00 0.13 0.00 06:58:01 3 89.80 0.00 10.05 0.00 0.15 0.00 06:58:01 4 89.34 0.00 10.55 0.00 0.12 0.00 06:58:01 5 88.76 0.00 11.09 0.00 0.13 0.02 06:58:01 6 87.38 0.00 12.47 0.00 0.15 0.00 06:58:01 7 89.62 0.00 10.25 0.00 0.13 0.00 06:59:01 all 89.98 0.00 9.81 0.00 0.21 0.00 06:59:01 0 90.97 0.00 8.83 0.00 0.20 0.00 06:59:01 1 88.92 0.00 10.82 0.00 0.26 0.00 06:59:01 2 90.28 0.00 9.52 0.00 0.21 0.00 06:59:01 3 89.60 0.00 10.20 0.00 0.21 0.00 06:59:01 4 90.64 0.00 9.19 0.00 0.17 0.00 06:59:01 5 89.48 0.00 10.31 0.00 0.21 0.00 06:59:01 6 89.03 0.00 10.73 0.00 0.24 0.00 06:59:01 7 91.00 0.00 8.80 0.00 0.20 0.00 07:00:01 all 74.25 0.00 10.24 4.35 0.28 10.89 07:00:01 0 74.96 0.00 9.68 4.98 0.31 10.07 07:00:01 1 73.19 0.00 11.67 10.86 0.22 4.06 07:00:01 2 74.73 0.00 9.67 1.65 0.22 13.73 07:00:01 3 74.53 0.00 10.39 1.66 0.36 13.07 07:00:01 4 73.87 0.00 10.00 2.13 0.32 13.68 07:00:01 5 73.58 0.00 10.01 3.26 0.27 12.88 07:00:01 6 74.93 0.00 10.70 3.39 0.17 10.81 07:00:01 7 74.17 0.00 9.82 6.82 0.34 8.84 Average: all 48.80 0.00 8.02 4.75 0.12 38.31 Average: 0 48.63 0.00 7.97 4.83 0.12 38.45 Average: 1 48.51 0.00 8.21 5.57 0.13 37.59 Average: 2 48.82 0.00 8.16 5.01 0.12 37.90 Average: 3 48.73 0.00 7.62 3.76 0.14 39.76 Average: 4 49.81 0.00 7.82 4.45 0.12 37.80 Average: 5 48.60 0.00 8.04 6.16 0.12 37.07 Average: 6 49.09 0.00 8.71 3.61 0.12 38.47 Average: 7 48.19 0.00 7.66 4.57 0.14 39.44