---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772759 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 16G 140G 11% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 11% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772759) 11/08/25 _x86_64_ (8 CPU) 02:08:39 LINUX RESTART (8 CPU) 02:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:10:02 108.82 60.84 47.98 0.00 10371.74 99865.89 0.00 02:11:01 90.73 9.42 81.31 0.00 1515.27 23310.22 0.00 02:12:01 103.53 9.51 94.02 0.00 1744.39 46036.11 0.00 02:13:01 146.11 3.30 142.81 0.00 34.79 29916.21 0.00 02:14:01 81.43 2.21 79.22 0.00 1991.28 21715.39 0.00 02:15:01 49.08 1.58 47.49 0.00 2283.62 24491.52 0.00 02:16:01 32.03 0.05 31.98 0.00 0.40 49157.81 0.00 02:17:01 127.34 2.10 125.24 0.00 229.52 19524.83 0.00 02:18:01 70.52 0.10 70.42 0.00 4.53 22253.36 0.00 02:19:01 83.74 0.03 83.70 0.00 4.53 28969.44 0.00 Average: 89.33 8.91 80.42 0.00 1818.51 36544.17 0.00 02:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:02 30013692 31656876 685164 2.08 63512 1900248 1607548 4.74 829940 1724996 19084 02:11:01 29249732 31594356 714772 2.17 75660 2567428 1824604 5.38 928440 2333888 984 02:12:01 27918036 31523336 762796 2.32 96100 3762108 1895632 5.59 1058036 3465112 90028 02:13:01 26742872 31512920 765552 2.33 151736 4749660 1899736 5.60 1375596 4192060 417648 02:14:01 25954492 31407304 863820 2.63 163448 5357304 2174268 6.41 1689760 4593080 429580 02:15:01 24874112 31495528 766224 2.33 173708 6471600 1867452 5.51 1810384 5502556 715628 02:16:01 24043872 31497312 758372 2.31 179956 7269228 1846424 5.44 2566720 5540028 62676 02:17:01 24096536 31498444 751360 2.29 223620 7106676 1840472 5.43 1910804 6068676 340436 02:18:01 24322716 31456268 798972 2.43 225480 6869548 1886540 5.56 2047940 5750484 392 02:19:01 23150976 31438284 813312 2.47 227280 7968328 1904992 5.62 2193196 6718324 269232 Average: 26036704 31508063 768034 2.34 158050 5402213 1874767 5.53 1641082 4588920 234569 02:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:02 lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 02:10:02 ens3 445.83 282.04 1208.52 60.05 0.00 0.00 0.00 0.00 02:11:01 vethd2ddf8c 96.41 101.05 8.02 509.69 0.00 0.00 0.00 0.04 02:11:01 docker0 96.41 100.93 6.70 509.68 0.00 0.00 0.00 0.00 02:11:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 02:11:01 ens3 287.48 219.74 4409.90 36.17 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 2.06 2.06 0.22 0.22 0.00 0.00 0.00 0.00 02:12:01 ens3 233.60 151.98 5682.91 69.32 0.00 0.00 0.00 0.00 02:13:01 docker0 315.96 360.76 26.88 3005.37 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 ens3 378.94 324.60 3017.86 37.87 0.00 0.00 0.00 0.00 02:14:01 veth1233c13 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:14:01 ens3 188.39 96.54 749.86 16.98 0.00 0.00 0.00 0.00 02:15:01 veth1233c13 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 74.10 199.08 4.42 4897.27 0.00 0.00 0.00 0.00 02:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:15:01 ens3 311.75 140.14 7185.19 19.89 0.00 0.00 0.00 0.00 02:16:01 veth1233c13 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 4.57 3.17 4.37 1.84 0.00 0.00 0.00 0.00 02:17:01 veth1233c13 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 docker0 95.03 168.48 16.75 1634.92 0.00 0.00 0.00 0.00 02:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:17:01 ens3 191.12 111.11 1652.14 27.77 0.00 0.00 0.00 0.00 02:18:01 docker0 4.48 9.17 0.79 9.19 0.00 0.00 0.00 0.00 02:18:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:18:01 ens3 57.81 57.27 30.03 153.39 0.00 0.00 0.00 0.00 02:19:01 docker0 4.75 9.85 0.34 128.30 0.00 0.00 0.00 0.00 02:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:19:01 ens3 32.98 19.73 147.42 11.59 0.00 0.00 0.00 0.00 02:19:01 veth47a3f01 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:19:01 veth874537a 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 59.01 84.79 5.58 1019.08 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 213.12 140.49 2405.46 43.50 0.00 0.00 0.00 0.00 Average: veth47a3f01 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth874537a 0.02 0.01 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-772759) 11/08/25 _x86_64_ (8 CPU) 02:08:39 LINUX RESTART (8 CPU) 02:09:01 CPU %user %nice %system %iowait %steal %idle 02:10:02 all 4.58 0.00 0.98 17.31 0.04 77.09 02:10:02 0 2.85 0.00 0.87 3.62 0.05 92.61 02:10:02 1 6.14 0.00 0.95 60.47 0.05 32.39 02:10:02 2 3.01 0.00 0.47 3.71 0.03 92.77 02:10:02 3 4.88 0.00 0.92 0.38 0.03 93.78 02:10:02 4 5.24 0.00 0.72 0.97 0.03 93.04 02:10:02 5 6.01 0.00 1.09 0.44 0.03 92.44 02:10:02 6 4.71 0.00 2.14 2.83 0.03 90.29 02:10:02 7 3.78 0.00 0.72 66.07 0.05 29.38 02:11:01 all 3.76 0.00 1.57 10.63 0.04 84.00 02:11:01 0 2.94 0.00 1.08 1.33 0.03 94.62 02:11:01 1 3.82 0.00 1.64 0.92 0.03 93.59 02:11:01 2 3.65 0.00 1.52 0.12 0.05 94.66 02:11:01 3 3.86 0.00 1.13 1.50 0.03 93.48 02:11:01 4 4.74 0.00 2.29 37.16 0.05 55.76 02:11:01 5 4.11 0.00 1.88 2.25 0.05 91.71 02:11:01 6 3.78 0.00 1.11 0.51 0.03 94.57 02:11:01 7 3.18 0.00 1.90 41.37 0.05 53.50 02:12:01 all 4.10 0.00 1.84 16.52 0.05 77.50 02:12:01 0 4.55 0.00 1.98 6.00 0.05 87.42 02:12:01 1 4.29 0.00 1.70 7.23 0.03 86.75 02:12:01 2 3.61 0.00 1.53 13.27 0.05 81.55 02:12:01 3 4.40 0.00 1.71 4.01 0.03 89.84 02:12:01 4 3.95 0.00 1.88 53.43 0.07 40.68 02:12:01 5 5.03 0.00 2.43 4.68 0.08 87.78 02:12:01 6 3.89 0.00 1.93 2.33 0.03 91.81 02:12:01 7 3.05 0.00 1.55 41.21 0.05 54.14 02:13:01 all 2.91 0.00 1.40 15.00 0.04 80.66 02:13:01 0 2.72 0.00 1.39 4.72 0.02 91.15 02:13:01 1 3.02 0.00 1.30 8.50 0.03 87.15 02:13:01 2 3.02 0.00 1.49 7.54 0.05 87.90 02:13:01 3 3.11 0.00 1.57 14.02 0.05 81.25 02:13:01 4 3.23 0.00 1.99 67.30 0.05 27.43 02:13:01 5 2.70 0.00 1.07 2.55 0.02 93.65 02:13:01 6 3.04 0.00 1.14 1.17 0.03 94.62 02:13:01 7 2.46 0.00 1.22 14.29 0.03 82.00 02:14:01 all 29.55 0.00 5.89 8.02 0.11 56.43 02:14:01 0 29.73 0.00 6.04 1.65 0.12 62.46 02:14:01 1 28.98 0.00 5.90 3.05 0.10 61.96 02:14:01 2 30.27 0.00 5.67 3.24 0.12 60.70 02:14:01 3 29.53 0.00 5.48 2.15 0.08 62.76 02:14:01 4 29.88 0.00 6.46 39.26 0.12 24.28 02:14:01 5 29.38 0.00 5.72 7.14 0.12 57.64 02:14:01 6 29.18 0.00 6.03 6.43 0.12 58.25 02:14:01 7 29.44 0.00 5.83 1.43 0.12 63.19 02:15:01 all 3.37 0.00 1.08 23.54 0.03 71.98 02:15:01 0 2.66 0.00 1.44 5.13 0.03 90.74 02:15:01 1 3.14 0.00 1.05 0.67 0.02 95.12 02:15:01 2 2.54 0.00 0.82 10.31 0.02 86.31 02:15:01 3 5.41 0.00 1.69 30.41 0.05 62.43 02:15:01 4 2.18 0.00 0.80 25.67 0.05 71.31 02:15:01 5 3.84 0.00 0.77 13.31 0.03 82.04 02:15:01 6 3.38 0.00 0.95 58.95 0.03 36.67 02:15:01 7 3.78 0.00 1.14 43.90 0.03 51.15 02:16:01 all 0.96 0.00 0.52 25.46 0.01 73.04 02:16:01 0 0.78 0.00 0.28 3.30 0.00 95.63 02:16:01 1 0.42 0.00 0.85 0.55 0.02 98.17 02:16:01 2 0.53 0.00 0.25 18.78 0.02 80.42 02:16:01 3 1.20 0.00 0.35 0.00 0.00 98.45 02:16:01 4 0.79 0.00 0.69 85.45 0.02 13.06 02:16:01 5 1.57 0.00 0.45 83.25 0.03 14.69 02:16:01 6 1.23 0.00 0.43 0.23 0.02 98.08 02:16:01 7 1.17 0.00 0.84 12.58 0.02 85.40 02:17:01 all 5.14 0.00 1.83 12.79 0.05 80.19 02:17:01 0 3.18 0.00 2.10 8.98 0.05 85.68 02:17:01 1 3.34 0.00 1.08 2.22 0.03 93.32 02:17:01 2 9.23 0.00 1.94 1.99 0.05 86.79 02:17:01 3 4.34 0.00 1.80 2.54 0.03 91.28 02:17:01 4 3.49 0.00 2.86 44.65 0.07 48.93 02:17:01 5 11.33 0.00 1.76 33.91 0.05 52.96 02:17:01 6 4.52 0.00 2.00 1.34 0.05 92.09 02:17:01 7 1.85 0.00 1.07 7.20 0.03 89.85 02:18:01 all 12.22 0.00 1.93 8.79 0.05 77.02 02:18:01 0 16.42 0.00 2.69 23.29 0.07 57.53 02:18:01 1 14.53 0.00 2.67 5.85 0.05 76.90 02:18:01 2 12.78 0.00 2.56 0.23 0.07 84.36 02:18:01 3 3.03 0.00 0.67 0.70 0.03 95.56 02:18:01 4 32.09 0.00 2.92 24.35 0.08 40.57 02:18:01 5 12.49 0.00 1.85 0.72 0.05 84.89 02:18:01 6 4.12 0.00 1.13 14.43 0.03 80.29 02:18:01 7 2.31 0.00 0.94 0.77 0.02 95.97 02:19:01 all 23.45 0.00 3.68 12.77 0.08 60.02 02:19:01 0 24.83 0.00 3.70 15.74 0.10 55.63 02:19:01 1 23.36 0.00 3.84 9.83 0.08 62.89 02:19:01 2 24.13 0.00 4.16 3.08 0.08 68.54 02:19:01 3 23.91 0.00 3.96 26.92 0.08 45.13 02:19:01 4 23.37 0.00 3.56 8.42 0.08 64.57 02:19:01 5 23.08 0.00 3.56 14.34 0.08 58.94 02:19:01 6 20.88 0.00 3.39 12.43 0.07 63.22 02:19:01 7 23.99 0.00 3.27 11.41 0.08 61.25 Average: all 9.00 0.00 2.07 15.10 0.05 73.78 Average: 0 9.07 0.00 2.16 7.39 0.05 81.33 Average: 1 9.10 0.00 2.10 9.94 0.05 78.81 Average: 2 9.28 0.00 2.04 6.24 0.05 82.38 Average: 3 8.37 0.00 1.93 8.28 0.04 81.38 Average: 4 10.89 0.00 2.41 38.67 0.06 47.97 Average: 5 9.95 0.00 2.06 16.25 0.06 71.68 Average: 6 7.87 0.00 2.02 10.08 0.05 79.98 Average: 7 7.50 0.00 1.84 23.98 0.05 66.62