---> uname -a: Linux prd-centos8-builder-4c-4g-25568.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: 2800.000 BogoMIPS: 5600.00 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 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1054 7343 19 7364 14359 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:b2:7e:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.182/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85189sec preferred_lft 85189sec inet6 fe80::f816:3eff:feb2:7e9b/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) 07/04/2025 _x86_64_ (4 CPU) 01:21:20 LINUX RESTART (4 CPU) 01:22:02 AM tps rtps wtps bread/s bwrtn/s 01:23:01 AM 196.20 45.83 150.37 1977.23 12456.81 01:24:01 AM 30.48 0.03 30.44 0.53 3718.81 01:25:01 AM 4.87 0.00 4.87 0.00 111.25 01:26:01 AM 185.51 12.27 173.24 1510.07 2051.11 01:27:01 AM 227.55 4.22 223.33 753.47 12231.61 01:28:01 AM 61.61 3.58 58.03 394.14 29148.85 01:29:01 AM 48.60 0.00 48.60 0.00 19183.04 01:30:01 AM 109.98 0.00 109.98 0.00 16764.06 01:31:01 AM 62.23 0.00 62.23 0.00 6324.74 01:32:01 AM 63.04 0.00 63.04 0.00 7605.52 01:33:01 AM 111.30 0.03 111.26 19.33 18578.44 01:34:01 AM 1491.34 86.21 1405.13 1546.83 37373.38 01:35:01 AM 24.98 11.16 13.81 170.90 3439.76 01:36:01 AM 25.48 13.53 11.95 152.64 10956.89 01:37:01 AM 9.43 0.05 9.38 0.80 6907.76 01:38:01 AM 11.41 0.03 11.38 0.27 9793.47 01:39:01 AM 96.70 0.08 96.62 0.67 11007.29 01:40:01 AM 104.12 0.03 104.08 5.20 2982.65 01:41:01 AM 72.04 0.43 71.61 23.59 13547.87 Average: 154.55 9.31 145.24 343.65 11798.80 01:22:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 AM 13253864 15111720 2887668 17.89 2688 2055836 801316 4.66 202784 2275448 94092 01:24:01 AM 13231680 15091700 2909852 18.03 2688 2057040 817452 4.76 202892 2292220 12 01:25:01 AM 13228380 15089760 2913152 18.05 2688 2057468 817452 4.76 202892 2293184 36 01:26:01 AM 11806444 13954140 4335088 26.86 2688 2331684 2582260 15.02 223776 3655592 221500 01:27:01 AM 10965720 13467576 5175812 32.07 2688 2679044 2248600 13.08 389596 4311612 229152 01:28:01 AM 9438260 12657400 6703272 41.53 2688 3384536 3032156 17.64 480192 5728208 63412 01:29:01 AM 7474924 11604984 8666608 53.69 2688 4287836 4071924 23.69 865552 7289808 405512 01:30:01 AM 8594928 12878988 7546604 46.75 2688 4436788 2775108 16.14 894668 6135328 69484 01:31:01 AM 7589100 12078240 8552432 52.98 2688 4618068 3532860 20.55 975448 7015392 96344 01:32:01 AM 7760432 12492660 8381100 51.92 2688 4856808 3108132 18.08 1034176 6775072 125476 01:33:01 AM 6028720 11953568 10112812 62.65 2688 5888840 3238520 18.84 1053752 8191972 736772 01:34:01 AM 5570904 11657604 10570628 65.49 2688 5939260 3288656 19.13 1115364 8287408 8 01:35:01 AM 5169948 11478336 10971584 67.97 2688 6153080 3296088 19.17 1221608 8568796 111128 01:36:01 AM 5286216 11863184 10855316 67.25 2688 6422920 3315364 19.29 1309920 8376748 89324 01:37:01 AM 4963896 11809172 11177636 69.25 2688 6689296 3308124 19.24 1398720 8604492 175880 01:38:01 AM 4629556 11740424 11511976 71.32 2688 6954332 3302424 19.21 1488664 8848384 177256 01:39:01 AM 5057704 12073552 11083828 68.67 2688 6984048 3290284 19.14 1521180 8582860 17772 01:40:01 AM 7582752 14764420 8558780 53.02 2688 7143600 815568 4.74 1769928 5808232 334232 01:41:01 AM 7454792 14642756 8686740 53.82 2688 7155920 942004 5.48 1936808 5778148 25400 Average: 8162538 12968957 7978994 49.43 2688 4847179 2557068 14.88 962522 6253627 156463 01:22:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 148.56 104.37 1105.61 20.18 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 92.45 85.77 240.38 23.21 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 93.52 83.37 273.99 23.29 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 383.53 358.30 3578.16 82.55 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 564.37 477.19 5360.20 44.17 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 01:28:01 AM eth0 82.49 77.19 686.79 14.45 0.00 0.00 0.00 0.00 01:29:01 AM lo 1.77 1.77 0.17 0.17 0.00 0.00 0.00 0.00 01:29:01 AM eth0 59.26 45.75 1442.75 6.94 0.00 0.00 0.00 0.00 01:30:01 AM lo 1.75 1.75 0.43 0.43 0.00 0.00 0.00 0.00 01:30:01 AM eth0 42.87 41.54 140.75 11.87 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 32.24 30.36 48.52 11.06 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 68.39 64.42 623.41 22.93 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 279.87 174.34 1741.63 25.68 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 4.45 4.45 1.00 0.73 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 9.00 9.18 85.13 1.61 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 2.08 1.75 0.49 0.84 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 2.63 2.35 0.69 1.02 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 2.52 2.30 0.59 0.94 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 55.19 56.04 519.35 12.79 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 56.04 54.04 210.59 16.32 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 826.37 914.83 462.54 5067.50 0.00 0.00 0.00 0.00 Average: lo 0.22 0.22 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 147.68 136.22 869.44 283.82 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) 07/04/2025 _x86_64_ (4 CPU) 01:21:20 LINUX RESTART (4 CPU) 01:22:02 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 14.96 0.42 5.67 4.84 0.07 74.05 01:23:01 AM 0 11.29 0.39 5.37 8.32 0.07 74.57 01:23:01 AM 1 22.33 0.27 4.91 7.11 0.07 65.31 01:23:01 AM 2 6.94 0.56 5.78 3.01 0.07 83.64 01:23:01 AM 3 19.27 0.46 6.61 0.90 0.07 72.69 01:24:01 AM all 0.53 0.00 0.38 0.36 0.05 98.68 01:24:01 AM 0 0.13 0.00 0.17 0.48 0.05 99.17 01:24:01 AM 1 0.82 0.00 0.47 0.52 0.05 98.15 01:24:01 AM 2 0.27 0.00 0.30 0.43 0.05 98.95 01:24:01 AM 3 0.90 0.00 0.57 0.00 0.07 98.46 01:25:01 AM all 0.51 0.00 0.32 0.04 0.04 99.09 01:25:01 AM 0 0.53 0.00 0.05 0.13 0.03 99.25 01:25:01 AM 1 1.04 0.00 0.89 0.00 0.03 98.05 01:25:01 AM 2 0.28 0.00 0.20 0.00 0.03 99.48 01:25:01 AM 3 0.20 0.00 0.13 0.03 0.05 99.58 01:26:01 AM all 18.37 0.00 1.82 0.85 0.08 78.87 01:26:01 AM 0 17.90 0.00 0.92 0.77 0.07 80.35 01:26:01 AM 1 18.10 0.00 2.65 0.55 0.08 78.62 01:26:01 AM 2 17.84 0.00 1.73 0.99 0.08 79.36 01:26:01 AM 3 19.66 0.00 2.01 1.10 0.07 77.16 01:27:01 AM all 32.14 0.00 2.10 0.95 0.08 64.72 01:27:01 AM 0 30.63 0.00 1.93 0.99 0.08 66.37 01:27:01 AM 1 34.39 0.00 2.93 1.01 0.08 61.59 01:27:01 AM 2 26.39 0.00 2.10 0.91 0.08 70.52 01:27:01 AM 3 37.15 0.00 1.45 0.91 0.08 60.40 01:28:01 AM all 58.97 0.00 2.68 1.10 0.13 37.12 01:28:01 AM 0 53.52 0.00 2.31 3.11 0.13 40.94 01:28:01 AM 1 60.85 0.00 4.19 0.67 0.13 34.15 01:28:01 AM 2 61.12 0.00 2.56 0.37 0.13 35.82 01:28:01 AM 3 60.39 0.00 1.69 0.25 0.12 37.56 01:29:01 AM all 37.06 0.00 2.19 5.91 0.14 54.69 01:29:01 AM 0 36.35 0.00 1.42 4.30 0.08 57.85 01:29:01 AM 1 37.70 0.00 2.75 6.63 0.28 52.64 01:29:01 AM 2 35.22 0.00 2.30 9.14 0.08 53.26 01:29:01 AM 3 38.98 0.00 2.30 3.60 0.10 55.01 01:30:01 AM all 49.67 0.00 2.95 1.97 0.13 45.29 01:30:01 AM 0 55.85 0.00 4.32 1.32 0.15 38.36 01:30:01 AM 1 51.11 0.00 3.63 3.50 0.13 41.62 01:30:01 AM 2 46.43 0.00 2.18 2.75 0.12 48.52 01:30:01 AM 3 45.26 0.00 1.68 0.30 0.10 52.65 01:31:01 AM all 50.90 0.00 2.90 0.82 0.13 45.24 01:31:01 AM 0 44.66 0.00 2.00 1.19 0.15 52.00 01:31:01 AM 1 67.73 0.00 5.65 0.62 0.13 25.87 01:31:01 AM 2 40.75 0.00 1.54 0.60 0.13 56.97 01:31:01 AM 3 50.49 0.00 2.43 0.87 0.12 46.09 01:32:01 AM all 43.73 0.00 2.94 1.06 0.11 52.16 01:32:01 AM 0 38.36 0.00 1.58 0.69 0.12 59.25 01:32:01 AM 1 51.94 0.00 4.27 1.93 0.12 41.74 01:32:01 AM 2 38.04 0.00 2.54 0.84 0.10 58.48 01:32:01 AM 3 46.58 0.00 3.35 0.78 0.12 49.17 01:33:01 AM all 35.48 0.00 9.01 0.60 0.12 54.80 01:33:01 AM 0 35.67 0.00 8.21 0.15 0.12 55.85 01:33:01 AM 1 37.73 0.00 10.73 0.53 0.10 50.90 01:33:01 AM 2 36.80 0.00 7.91 0.31 0.14 54.84 01:33:01 AM 3 31.70 0.00 9.19 1.40 0.12 57.59 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 30.97 0.00 7.53 12.05 0.12 49.33 01:34:01 AM 0 40.18 0.00 7.30 11.30 0.12 41.10 01:34:01 AM 1 20.58 0.00 7.61 12.98 0.12 58.71 01:34:01 AM 2 33.41 0.00 6.11 9.61 0.10 50.76 01:34:01 AM 3 29.72 0.00 9.10 14.30 0.14 46.75 01:35:01 AM all 37.85 0.00 1.41 0.14 0.11 60.49 01:35:01 AM 0 20.37 0.00 0.77 0.07 0.10 78.70 01:35:01 AM 1 63.93 0.00 1.95 0.10 0.12 33.90 01:35:01 AM 2 36.01 0.00 1.19 0.08 0.12 62.61 01:35:01 AM 3 31.10 0.00 1.74 0.32 0.10 66.74 01:36:01 AM all 37.95 0.00 1.67 0.35 0.13 59.89 01:36:01 AM 0 28.75 0.00 1.43 0.15 0.15 69.51 01:36:01 AM 1 45.76 0.00 2.59 0.67 0.13 50.85 01:36:01 AM 2 52.33 0.00 1.84 0.32 0.15 45.36 01:36:01 AM 3 24.98 0.00 0.82 0.28 0.10 73.81 01:37:01 AM all 36.34 0.00 1.77 0.94 0.15 60.80 01:37:01 AM 0 34.45 0.00 1.55 0.17 0.15 63.68 01:37:01 AM 1 34.02 0.00 1.49 0.05 0.17 64.28 01:37:01 AM 2 35.67 0.00 2.39 0.15 0.15 61.64 01:37:01 AM 3 41.20 0.00 1.67 3.39 0.13 53.60 01:38:01 AM all 37.27 0.00 1.65 0.41 0.10 60.58 01:38:01 AM 0 19.93 0.00 0.75 0.02 0.08 79.22 01:38:01 AM 1 36.88 0.00 2.01 0.53 0.10 60.48 01:38:01 AM 2 51.62 0.00 2.41 0.53 0.10 45.34 01:38:01 AM 3 40.65 0.00 1.42 0.53 0.12 57.27 01:39:01 AM all 49.45 0.00 3.54 0.31 0.18 46.52 01:39:01 AM 0 48.80 0.00 3.16 0.55 0.20 47.28 01:39:01 AM 1 65.30 0.00 5.98 0.23 0.13 28.34 01:39:01 AM 2 44.27 0.00 3.20 0.37 0.18 51.97 01:39:01 AM 3 39.41 0.00 1.80 0.10 0.18 58.51 01:40:01 AM all 47.11 0.00 3.25 2.55 0.13 46.96 01:40:01 AM 0 50.05 0.00 3.19 2.74 0.15 43.87 01:40:01 AM 1 42.35 0.00 2.51 0.32 0.12 54.70 01:40:01 AM 2 43.57 0.00 2.77 1.66 0.12 51.87 01:40:01 AM 3 52.45 0.00 4.54 5.46 0.13 37.41 01:41:01 AM all 17.31 0.00 3.56 0.47 0.12 78.53 01:41:01 AM 0 18.84 0.00 4.28 0.05 0.13 76.69 01:41:01 AM 1 14.13 0.00 4.40 0.62 0.13 80.72 01:41:01 AM 2 10.87 0.00 3.18 0.25 0.10 85.60 01:41:01 AM 3 25.40 0.00 2.40 0.96 0.12 71.13 Average: all 33.51 0.02 3.01 1.87 0.11 61.48 Average: 0 30.85 0.02 2.66 1.91 0.11 64.45 Average: 1 37.20 0.01 3.76 2.02 0.12 56.89 Average: 2 32.53 0.03 2.74 1.70 0.11 62.89 Average: 3 33.45 0.02 2.88 1.86 0.11 61.68