---> uname -a: Linux prd-centos8-builder-4c-4g-42924.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 14G 67G 18% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1079 6825 19 7858 14334 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:75:e3:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.181/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85206sec preferred_lft 85206sec inet6 fe80::f816:3eff:fe75:e35e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 09/02/2025 _x86_64_ (4 CPU) 03:22:19 LINUX RESTART (4 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 199.50 56.34 143.16 2052.99 11221.15 03:25:01 AM 39.89 0.00 39.89 0.00 4969.54 03:26:01 AM 15.96 0.03 15.93 0.53 253.25 03:27:01 AM 359.49 15.80 343.69 1981.00 6043.34 03:28:01 AM 84.03 3.83 80.21 687.43 37020.79 03:29:01 AM 51.26 0.00 51.26 0.00 3284.20 03:30:01 AM 124.30 0.00 124.30 0.00 32085.74 03:31:01 AM 58.35 0.00 58.35 0.00 9502.05 03:32:01 AM 93.27 0.00 93.27 0.00 11397.42 03:33:01 AM 56.76 0.00 56.76 0.00 7544.29 03:34:01 AM 1100.57 0.50 1100.07 23.06 42268.43 03:35:01 AM 472.37 96.35 376.02 1706.38 14379.69 03:36:01 AM 17.73 0.58 17.15 8.13 5121.48 03:37:01 AM 23.35 13.58 9.77 153.44 9628.00 03:38:01 AM 11.14 0.03 11.11 0.27 9835.26 03:39:01 AM 66.34 0.17 66.18 4.66 13605.41 03:40:01 AM 39.62 0.00 39.62 0.00 4163.40 03:41:01 AM 66.44 0.42 66.02 24.13 3556.57 03:42:01 AM 48.46 0.27 48.19 43.59 14810.63 Average: 154.14 9.89 144.25 351.87 12670.28 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 13244496 15103104 2897036 17.95 2688 2056100 822396 4.78 203132 2283640 124512 03:25:01 AM 13232564 15092536 2908968 18.02 2688 2056568 822396 4.78 203136 2293104 12 03:26:01 AM 13221584 15088124 2919948 18.09 2688 2061348 822396 4.78 203152 2299044 2152 03:27:01 AM 11467360 13740520 4674172 28.96 2688 2452004 2054724 11.95 384612 3822468 244516 03:28:01 AM 10321432 13497220 5820100 36.06 2688 3346032 2191576 12.75 474828 4863980 23020 03:29:01 AM 9659552 13444152 6481980 40.16 2688 3943316 2217276 12.90 831428 5145328 539852 03:30:01 AM 8725868 13102200 7415664 45.94 2688 4527412 2545940 14.81 897672 6001660 186876 03:31:01 AM 7836868 12509736 8304664 51.45 2688 4796724 3037128 17.67 1005240 6734736 200680 03:32:01 AM 7539836 12457880 8601696 53.29 2688 5022328 3046368 17.72 1042828 6950040 121964 03:33:01 AM 7513336 12667792 8628196 53.45 2688 5254536 2802640 16.30 1089312 6922004 143312 03:34:01 AM 5519352 11954808 10622180 65.81 2688 6299632 2929276 17.04 1102976 8381132 274516 03:35:01 AM 4985148 11512272 11156384 69.12 2688 6354936 2986916 17.38 1165072 8769388 8 03:36:01 AM 5206524 12036300 10935008 67.74 2688 6651372 3004276 17.48 1299876 8421224 175864 03:37:01 AM 4928984 12030984 11212548 69.46 2688 6923532 3023432 17.59 1388992 8611244 177240 03:38:01 AM 4326072 11690872 11815460 73.20 2688 7187124 3016348 17.55 1478368 9114900 175660 03:39:01 AM 4796924 12207428 11344608 70.28 2688 7340916 3012764 17.53 1535132 8755184 53288 03:40:01 AM 4895444 12379812 11246088 69.67 2688 7425796 2841148 16.53 1574112 8645088 43164 03:41:01 AM 6889868 14577020 9251664 57.32 2688 7629876 918140 5.34 1888156 6349380 425608 03:42:01 AM 7004900 14692484 9136632 56.60 2688 7629932 868188 5.05 2062564 6060324 7664 Average: 7964006 13146592 8177526 50.66 2688 5208394 2261228 13.15 1043715 6338098 153679 03:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 108.55 96.55 1138.27 26.32 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 97.05 83.65 235.50 23.32 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 159.85 165.89 272.30 49.50 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 451.19 370.19 5106.55 64.93 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 03:28:01 AM eth0 223.29 207.75 4148.70 25.87 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.70 0.70 0.11 0.11 0.00 0.00 0.00 0.00 03:29:01 AM eth0 102.15 83.89 1856.93 16.84 0.00 0.00 0.00 0.00 03:30:01 AM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00 03:30:01 AM eth0 36.61 35.76 134.57 10.96 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 22.71 20.98 11.33 9.12 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 21.15 19.21 15.85 9.55 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 58.81 53.61 604.19 16.98 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 173.99 141.94 1732.97 22.53 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 2.78 2.85 0.85 0.61 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 9.92 10.11 85.42 1.93 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 2.93 2.53 1.38 1.31 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 2.76 1.95 0.66 0.91 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 23.66 23.08 85.47 9.53 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 60.45 57.11 524.90 13.74 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 158.44 157.97 153.84 131.15 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 755.37 743.21 228.90 6343.63 0.00 0.00 0.00 0.00 Average: lo 0.19 0.19 0.03 0.03 0.00 0.00 0.00 0.00 Average: eth0 130.09 119.91 860.18 356.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 09/02/2025 _x86_64_ (4 CPU) 03:22:19 LINUX RESTART (4 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 14.73 0.46 8.69 1.30 0.09 74.72 03:24:01 AM 0 12.88 0.37 7.82 1.03 0.10 77.80 03:24:01 AM 1 18.93 0.40 6.75 1.89 0.08 71.93 03:24:01 AM 2 4.01 0.60 11.12 1.02 0.08 83.17 03:24:01 AM 3 23.08 0.48 9.08 1.25 0.08 66.03 03:25:01 AM all 0.48 0.00 0.42 0.35 0.06 98.69 03:25:01 AM 0 0.48 0.00 0.42 0.00 0.07 99.03 03:25:01 AM 1 0.62 0.00 0.49 0.28 0.05 98.56 03:25:01 AM 2 0.25 0.00 0.33 0.65 0.08 98.68 03:25:01 AM 3 0.57 0.00 0.43 0.47 0.03 98.50 03:26:01 AM all 0.61 0.00 0.48 0.06 0.06 98.79 03:26:01 AM 0 1.17 0.00 1.27 0.00 0.08 97.47 03:26:01 AM 1 0.77 0.00 0.13 0.18 0.05 98.86 03:26:01 AM 2 0.43 0.00 0.35 0.02 0.08 99.11 03:26:01 AM 3 0.08 0.00 0.15 0.03 0.03 99.70 03:27:01 AM all 39.47 0.00 2.95 1.57 0.13 55.88 03:27:01 AM 0 43.29 0.00 2.05 0.86 0.13 53.67 03:27:01 AM 1 32.61 0.00 3.12 2.46 0.13 61.68 03:27:01 AM 2 44.16 0.00 2.62 0.64 0.12 52.46 03:27:01 AM 3 37.78 0.00 4.02 2.34 0.12 55.74 03:28:01 AM all 41.47 0.00 2.17 2.20 0.12 54.05 03:28:01 AM 0 42.60 0.00 1.52 1.25 0.10 54.53 03:28:01 AM 1 34.37 0.00 1.69 4.29 0.13 59.52 03:28:01 AM 2 45.55 0.00 3.52 2.76 0.12 48.05 03:28:01 AM 3 43.37 0.00 1.96 0.49 0.12 54.07 03:29:01 AM all 60.02 0.00 2.57 0.28 0.11 37.01 03:29:01 AM 0 62.72 0.00 2.39 0.18 0.12 34.59 03:29:01 AM 1 55.09 0.00 2.85 0.49 0.12 41.46 03:29:01 AM 2 57.57 0.00 1.49 0.07 0.10 40.78 03:29:01 AM 3 64.70 0.00 3.57 0.39 0.12 31.23 03:30:01 AM all 52.52 0.00 2.86 1.37 0.12 43.12 03:30:01 AM 0 70.05 0.00 5.99 1.04 0.13 22.78 03:30:01 AM 1 47.64 0.00 1.81 1.41 0.12 49.03 03:30:01 AM 2 42.99 0.00 1.83 1.63 0.12 53.44 03:30:01 AM 3 49.51 0.00 1.84 1.41 0.12 47.12 03:31:01 AM all 54.22 0.00 2.89 0.40 0.10 42.39 03:31:01 AM 0 51.93 0.00 1.36 0.35 0.10 46.26 03:31:01 AM 1 51.76 0.00 2.77 0.57 0.10 44.80 03:31:01 AM 2 46.53 0.00 3.58 0.57 0.10 49.21 03:31:01 AM 3 66.65 0.00 3.86 0.10 0.10 29.29 03:32:01 AM all 57.99 0.00 2.79 0.55 0.10 38.58 03:32:01 AM 0 48.02 0.00 1.61 1.09 0.10 49.18 03:32:01 AM 1 65.27 0.00 3.93 0.10 0.10 30.60 03:32:01 AM 2 61.40 0.00 1.89 0.27 0.10 36.34 03:32:01 AM 3 57.30 0.00 3.71 0.74 0.08 38.17 03:33:01 AM all 46.57 0.00 3.11 0.29 0.10 49.94 03:33:01 AM 0 41.57 0.00 3.22 0.15 0.10 54.96 03:33:01 AM 1 42.03 0.00 2.59 0.41 0.10 54.88 03:33:01 AM 2 47.43 0.00 2.17 0.25 0.10 50.04 03:33:01 AM 3 55.23 0.00 4.44 0.35 0.10 39.87 03:34:01 AM all 30.58 0.00 11.91 9.68 0.12 47.70 03:34:01 AM 0 38.83 0.00 12.90 8.78 0.14 39.34 03:34:01 AM 1 25.83 0.00 11.42 11.06 0.12 51.56 03:34:01 AM 2 32.80 0.00 11.78 7.55 0.12 47.75 03:34:01 AM 3 24.86 0.00 11.53 11.33 0.12 52.16 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 36.45 0.00 3.96 4.15 0.12 55.31 03:35:01 AM 0 42.91 0.00 5.12 5.16 0.13 46.67 03:35:01 AM 1 31.86 0.00 3.40 3.33 0.12 61.29 03:35:01 AM 2 32.74 0.00 4.22 3.95 0.12 58.97 03:35:01 AM 3 38.28 0.00 3.10 4.18 0.12 54.33 03:36:01 AM all 35.87 0.00 1.52 0.17 0.10 62.34 03:36:01 AM 0 17.64 0.00 0.95 0.03 0.08 81.29 03:36:01 AM 1 33.02 0.00 2.00 0.58 0.12 64.28 03:36:01 AM 2 62.24 0.00 2.39 0.03 0.12 35.21 03:36:01 AM 3 30.62 0.00 0.75 0.02 0.10 68.51 03:37:01 AM all 37.29 0.00 1.58 0.38 0.10 60.65 03:37:01 AM 0 22.80 0.00 0.80 0.03 0.12 76.24 03:37:01 AM 1 40.88 0.00 1.94 1.02 0.08 56.08 03:37:01 AM 2 56.29 0.00 2.88 0.40 0.10 40.33 03:37:01 AM 3 29.22 0.00 0.70 0.07 0.10 69.91 03:38:01 AM all 37.03 0.00 1.70 0.33 0.12 60.83 03:38:01 AM 0 19.34 0.00 0.62 0.00 0.13 79.91 03:38:01 AM 1 20.07 0.00 1.07 0.05 0.12 78.69 03:38:01 AM 2 48.92 0.00 2.51 0.90 0.12 47.55 03:38:01 AM 3 59.81 0.00 2.61 0.35 0.12 37.11 03:39:01 AM all 40.09 0.00 2.34 0.46 0.11 57.00 03:39:01 AM 0 49.21 0.00 2.29 0.89 0.10 47.51 03:39:01 AM 1 26.47 0.00 1.49 0.87 0.10 71.07 03:39:01 AM 2 57.47 0.00 2.82 0.08 0.13 39.49 03:39:01 AM 3 27.18 0.00 2.76 0.00 0.10 69.96 03:40:01 AM all 47.66 0.00 2.50 0.23 0.12 49.49 03:40:01 AM 0 43.32 0.00 2.97 0.27 0.13 53.31 03:40:01 AM 1 55.12 0.00 3.06 0.13 0.12 41.56 03:40:01 AM 2 41.44 0.00 1.28 0.30 0.10 56.88 03:40:01 AM 3 50.76 0.00 2.69 0.20 0.13 46.22 03:41:01 AM all 35.21 0.00 3.87 0.21 0.10 60.61 03:41:01 AM 0 32.96 0.00 3.88 0.18 0.10 62.88 03:41:01 AM 1 35.08 0.00 3.55 0.15 0.10 61.12 03:41:01 AM 2 37.59 0.00 3.47 0.12 0.12 58.70 03:41:01 AM 3 35.23 0.00 4.56 0.39 0.08 59.74 03:42:01 AM all 22.93 0.00 2.68 0.74 0.13 73.52 03:42:01 AM 0 33.64 0.00 2.97 0.30 0.15 62.94 03:42:01 AM 1 11.96 0.00 2.45 2.55 0.12 82.93 03:42:01 AM 2 25.07 0.00 2.84 0.07 0.12 71.90 03:42:01 AM 3 21.09 0.00 2.47 0.05 0.12 76.28 Average: all 36.37 0.02 3.20 1.29 0.11 59.01 Average: 0 35.51 0.02 3.15 1.13 0.11 60.08 Average: 1 33.11 0.02 2.96 1.67 0.10 62.13 Average: 2 39.21 0.03 3.31 1.11 0.11 56.22 Average: 3 37.64 0.03 3.37 1.26 0.10 57.60