---> uname -a: Linux prd-centos8-robot-2c-8g-36464.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4913 19 2161 6778 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:fe:2a:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.169/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84990sec preferred_lft 84990sec inet6 fe80::f816:3eff:fefe:2a79/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 06/23/2025 _x86_64_ (2 CPU) 02:37:52 LINUX RESTART (2 CPU) 02:39:03 AM tps rtps wtps bread/s bwrtn/s 02:40:01 AM 119.49 0.16 119.33 4.14 11187.61 02:41:01 AM 41.28 1.02 40.26 113.14 4953.97 02:42:01 AM 65.79 9.48 56.31 1684.92 4045.19 02:43:01 AM 30.22 0.03 30.19 3.47 6064.88 02:44:01 AM 4.87 0.03 4.83 1.07 189.47 02:45:01 AM 0.30 0.00 0.30 0.00 5.26 02:46:01 AM 0.32 0.00 0.32 0.00 11.85 02:47:01 AM 0.33 0.00 0.33 0.00 5.21 02:48:01 AM 0.30 0.00 0.30 0.00 4.08 02:49:01 AM 0.30 0.00 0.30 0.00 11.00 02:50:01 AM 0.17 0.00 0.17 0.00 2.53 02:51:01 AM 0.38 0.00 0.38 0.00 12.13 02:52:01 AM 0.13 0.00 0.13 0.00 2.95 02:53:01 AM 1.35 0.03 1.32 0.27 45.93 02:54:01 AM 0.33 0.00 0.33 0.00 6.58 02:55:01 AM 0.23 0.00 0.23 0.00 10.91 02:56:01 AM 0.23 0.00 0.23 0.00 3.83 02:57:01 AM 0.27 0.00 0.27 0.00 11.63 02:58:01 AM 0.25 0.00 0.25 0.00 3.73 02:59:01 AM 0.52 0.00 0.52 0.00 16.33 03:00:01 AM 4.02 0.32 3.70 36.93 147.23 03:01:01 AM 30.08 0.53 29.55 63.97 1456.80 Average: 13.53 0.53 13.00 86.84 1266.90 02:39:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:40:01 AM 5114984 6962340 2767448 35.11 2688 2025608 783196 8.77 190488 2236504 154920 02:41:01 AM 5266100 7086952 2616332 33.19 2688 1997860 647264 7.25 218088 2053168 10760 02:42:01 AM 4945576 7021340 2936856 37.26 2688 2244412 706648 7.91 261352 2304956 166788 02:43:01 AM 4955544 7033236 2926888 37.13 2688 2246500 696636 7.80 265860 2284476 4 02:44:01 AM 4913280 6991584 2969152 37.67 2688 2247112 745200 8.34 265984 2326292 4 02:45:01 AM 4913516 6991852 2968916 37.66 2688 2247144 745200 8.34 265984 2326264 4 02:46:01 AM 4902316 6980880 2980116 37.81 2688 2247372 768100 8.60 265984 2336968 4 02:47:01 AM 4900964 6979564 2981468 37.82 2688 2247408 768100 8.60 265984 2338660 4 02:48:01 AM 4900732 6979556 2981700 37.83 2688 2247632 768100 8.60 265992 2339036 232 02:49:01 AM 4900928 6979784 2981504 37.82 2688 2247664 768100 8.60 265996 2338996 40 02:50:01 AM 4906084 6985164 2976348 37.76 2688 2247888 756856 8.47 265996 2332964 228 02:51:01 AM 4906476 6985588 2975956 37.75 2688 2247920 756856 8.47 265996 2332768 40 02:52:01 AM 4906328 6985896 2976104 37.76 2688 2248376 756856 8.47 266104 2333344 460 02:53:01 AM 4891976 6971592 2990456 37.94 2688 2248424 768436 8.60 266300 2347116 64 02:54:01 AM 4881876 6961728 3000556 38.07 2688 2248660 783356 8.77 266300 2356992 256 02:55:01 AM 4903128 6983016 2979304 37.80 2688 2248696 761232 8.52 266300 2335912 40 02:56:01 AM 4903172 6983284 2979260 37.80 2688 2248920 761232 8.52 266300 2336024 232 02:57:01 AM 4889096 6969252 2993336 37.97 2688 2248964 791656 8.86 266300 2350056 4 02:58:01 AM 4879448 6959844 3002984 38.10 2688 2249204 785148 8.79 266300 2359520 248 02:59:01 AM 4900784 6981212 2981648 37.83 2688 2249236 764004 8.55 266300 2338376 40 03:00:01 AM 5065580 6973048 2816852 35.74 2688 2080016 737328 8.26 263196 2193948 17104 03:01:01 AM 5093468 6999672 2788964 35.38 2688 2081244 722940 8.09 463780 1973824 10996 Average: 4947334 6988472 2935098 37.24 2688 2211194 751929 8.42 269131 2294371 16476 02:39:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 107.63 85.21 1247.21 12.64 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 12.26 8.65 6.39 3.58 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 45.51 34.53 318.75 8.88 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 187.29 131.82 36.73 34.93 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 31.11 23.71 7.36 6.50 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 0.92 0.20 0.06 0.03 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 17.91 16.60 120.07 1.25 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 2.68 0.17 0.19 0.02 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 10.38 8.55 1.68 0.88 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 2.80 0.27 0.25 0.08 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 17.43 16.10 120.11 1.21 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 0.52 0.15 0.03 0.02 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 18.83 18.31 3.28 3.30 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 10.78 8.75 117.95 0.57 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 39.74 34.04 356.07 2.43 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 0.53 0.17 0.03 0.02 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 10.31 7.16 1.60 0.58 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 11.75 8.80 118.59 0.97 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 41.10 33.86 356.36 2.55 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 6.83 0.22 0.97 0.08 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 49.61 35.11 83.11 26.78 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 17.54 16.13 14.59 7.89 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 29.13 22.11 130.65 5.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 06/23/2025 _x86_64_ (2 CPU) 02:37:52 LINUX RESTART (2 CPU) 02:39:03 AM CPU %user %nice %system %iowait %steal %idle 02:40:01 AM all 36.77 0.00 5.06 1.66 0.09 56.41 02:40:01 AM 0 23.65 0.00 4.28 1.41 0.09 70.58 02:40:01 AM 1 49.90 0.00 5.84 1.91 0.10 42.24 02:41:01 AM all 15.77 0.00 2.18 0.66 0.07 81.32 02:41:01 AM 0 12.99 0.00 2.29 0.80 0.07 83.86 02:41:01 AM 1 18.56 0.00 2.07 0.52 0.07 78.78 02:42:01 AM all 29.83 0.00 5.35 1.39 0.08 63.35 02:42:01 AM 0 21.20 0.00 4.66 1.29 0.08 72.78 02:42:01 AM 1 38.45 0.00 6.04 1.50 0.08 53.92 02:43:01 AM all 3.95 0.00 0.96 0.63 0.03 94.44 02:43:01 AM 0 1.12 0.00 0.69 0.80 0.02 97.38 02:43:01 AM 1 6.77 0.00 1.24 0.45 0.03 91.51 02:44:01 AM all 2.20 0.00 0.31 0.03 0.04 97.42 02:44:01 AM 0 0.44 0.00 0.25 0.05 0.05 99.21 02:44:01 AM 1 3.96 0.00 0.37 0.00 0.03 95.64 02:45:01 AM all 0.52 0.00 0.13 0.00 0.04 99.31 02:45:01 AM 0 0.35 0.00 0.12 0.00 0.03 99.50 02:45:01 AM 1 0.68 0.00 0.13 0.00 0.05 99.13 02:46:01 AM all 0.85 0.00 0.19 0.00 0.03 98.93 02:46:01 AM 0 1.17 0.00 0.20 0.00 0.03 98.59 02:46:01 AM 1 0.52 0.00 0.18 0.00 0.03 99.26 02:47:01 AM all 0.52 0.00 0.11 0.00 0.05 99.32 02:47:01 AM 0 0.27 0.00 0.13 0.00 0.07 99.53 02:47:01 AM 1 0.77 0.00 0.08 0.00 0.03 99.12 02:48:01 AM all 1.00 0.00 0.13 0.00 0.03 98.85 02:48:01 AM 0 0.60 0.00 0.15 0.00 0.03 99.21 02:48:01 AM 1 1.39 0.00 0.10 0.00 0.03 98.48 02:49:01 AM all 0.44 0.00 0.11 0.00 0.05 99.40 02:49:01 AM 0 0.50 0.00 0.08 0.00 0.03 99.38 02:49:01 AM 1 0.38 0.00 0.13 0.00 0.07 99.41 02:50:01 AM all 0.93 0.00 0.18 0.00 0.04 98.85 02:50:01 AM 0 0.65 0.00 0.12 0.00 0.03 99.20 02:50:01 AM 1 1.20 0.00 0.23 0.00 0.05 98.51 02:50:01 AM CPU %user %nice %system %iowait %steal %idle 02:51:01 AM all 0.48 0.00 0.10 0.00 0.05 99.37 02:51:01 AM 0 0.53 0.00 0.07 0.00 0.03 99.37 02:51:01 AM 1 0.43 0.00 0.13 0.00 0.07 99.36 02:52:01 AM all 2.18 0.00 0.19 0.00 0.03 97.59 02:52:01 AM 0 0.79 0.00 0.13 0.00 0.02 99.06 02:52:01 AM 1 3.58 0.00 0.25 0.00 0.05 96.12 02:53:01 AM all 0.59 0.00 0.27 0.01 0.05 99.08 02:53:01 AM 0 0.64 0.00 0.20 0.00 0.05 99.11 02:53:01 AM 1 0.55 0.00 0.33 0.02 0.05 99.05 02:54:01 AM all 1.08 0.00 0.21 0.00 0.04 98.67 02:54:01 AM 0 1.81 0.00 0.27 0.00 0.03 97.89 02:54:01 AM 1 0.35 0.00 0.15 0.00 0.05 99.45 02:55:01 AM all 0.44 0.00 0.10 0.00 0.04 99.41 02:55:01 AM 0 0.43 0.00 0.07 0.00 0.02 99.48 02:55:01 AM 1 0.45 0.00 0.13 0.00 0.07 99.35 02:56:01 AM all 1.04 0.00 0.14 0.00 0.07 98.75 02:56:01 AM 0 1.54 0.00 0.10 0.00 0.05 98.31 02:56:01 AM 1 0.55 0.00 0.18 0.00 0.08 99.18 02:57:01 AM all 0.64 0.00 0.15 0.00 0.05 99.16 02:57:01 AM 0 0.69 0.00 0.18 0.00 0.05 99.08 02:57:01 AM 1 0.58 0.00 0.12 0.00 0.05 99.25 02:58:01 AM all 1.05 0.00 0.22 0.00 0.08 98.65 02:58:01 AM 0 1.64 0.00 0.25 0.00 0.05 98.06 02:58:01 AM 1 0.47 0.00 0.18 0.00 0.10 99.25 02:59:01 AM all 0.53 0.00 0.14 0.00 0.13 99.20 02:59:01 AM 0 0.43 0.00 0.15 0.00 0.13 99.28 02:59:01 AM 1 0.62 0.00 0.13 0.00 0.13 99.12 03:00:01 AM all 6.91 0.00 1.45 0.08 0.07 91.49 03:00:01 AM 0 7.59 0.00 1.34 0.05 0.05 90.97 03:00:01 AM 1 6.22 0.00 1.57 0.12 0.08 92.00 03:01:01 AM all 30.04 0.00 3.55 0.66 0.12 65.64 03:01:01 AM 0 22.61 0.00 3.12 0.72 0.12 73.43 03:01:01 AM 1 37.45 0.00 3.97 0.60 0.12 57.86 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.22 0.00 0.96 0.23 0.06 92.53 Average: 0 4.59 0.00 0.85 0.23 0.05 94.27 Average: 1 7.85 0.00 1.07 0.23 0.07 90.79