---> uname -a: Linux prd-centos8-robot-2c-8g-6029.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 644 4875 19 2177 6754 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:8d:8f:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84985sec preferred_lft 84985sec inet6 fe80::f816:3eff:fe8d:8f67/64 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) 11/05/2025 _x86_64_ (2 CPU) 00:34:55 LINUX RESTART (2 CPU) 12:36:01 AM tps rtps wtps bread/s bwrtn/s 12:37:01 AM 121.21 0.73 120.48 53.46 11959.92 12:38:01 AM 38.92 0.42 38.50 64.78 4272.13 12:39:01 AM 65.89 6.71 59.18 1245.72 4374.76 12:40:01 AM 37.39 0.25 37.14 47.05 6348.33 12:41:01 AM 3.48 0.23 3.25 12.66 116.68 12:42:01 AM 2.03 0.00 2.03 0.00 79.87 12:43:01 AM 0.12 0.00 0.12 0.00 2.50 12:44:01 AM 0.27 0.00 0.27 0.00 10.51 12:45:01 AM 0.27 0.00 0.27 0.00 5.52 12:46:01 AM 0.25 0.00 0.25 0.00 10.71 12:47:01 AM 0.28 0.00 0.28 0.00 4.65 12:48:01 AM 0.35 0.00 0.35 0.00 11.56 12:49:01 AM 0.12 0.00 0.12 0.00 1.87 12:50:01 AM 1.28 0.03 1.25 0.27 45.14 12:51:01 AM 0.38 0.00 0.38 0.00 8.03 12:52:01 AM 0.27 0.00 0.27 0.00 11.60 12:53:01 AM 0.22 0.00 0.22 0.00 3.37 12:54:01 AM 0.17 0.00 0.17 0.00 9.87 12:55:01 AM 0.27 0.00 0.27 0.00 4.45 12:56:01 AM 0.45 0.00 0.45 0.00 15.90 12:57:01 AM 1.82 0.22 1.60 12.00 90.64 12:58:01 AM 29.74 0.42 29.32 61.18 1407.20 Average: 13.87 0.41 13.46 68.06 1308.88 12:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:37:01 AM 5149884 6993280 2732548 34.67 2688 2018964 775288 8.68 197768 2185400 104308 12:38:01 AM 5222484 7067632 2659948 33.75 2688 2020908 722548 8.09 218264 2094292 10752 12:39:01 AM 4857052 6954664 3025380 38.38 2688 2264032 780112 8.73 256120 2389544 163824 12:40:01 AM 4904216 7002316 2978216 37.78 2688 2264964 719104 8.05 259112 2335608 4 12:41:01 AM 4862436 6961496 3019996 38.31 2688 2265916 770944 8.63 259240 2377192 416 12:42:01 AM 4861744 6960836 3020688 38.32 2688 2265948 770944 8.63 259240 2377464 52 12:43:01 AM 4853936 6953256 3028496 38.42 2688 2266176 789700 8.84 259240 2385908 240 12:44:01 AM 4853968 6953324 3028464 38.42 2688 2266212 789700 8.84 259240 2385944 40 12:45:01 AM 4852180 6951760 3030252 38.44 2688 2266436 789700 8.84 259248 2387508 236 12:46:01 AM 4852372 6951984 3030060 38.44 2688 2266468 789700 8.84 259248 2387452 40 12:47:01 AM 4856984 6956820 3025448 38.38 2688 2266692 771580 8.64 259248 2382244 228 12:48:01 AM 4857172 6957040 3025260 38.38 2688 2266724 771580 8.64 259248 2382276 40 12:49:01 AM 4856832 6957164 3025600 38.38 2688 2267188 787212 8.81 259356 2382812 472 12:50:01 AM 4839000 6939376 3043432 38.61 2688 2267232 810360 9.07 259540 2399016 52 12:51:01 AM 4830096 6930712 3052336 38.72 2688 2267472 818640 9.17 259540 2408676 252 12:52:01 AM 4853364 6954012 3029068 38.43 2688 2267504 787144 8.81 259540 2385496 36 12:53:01 AM 4853348 6954232 3029084 38.43 2688 2267740 787144 8.81 259540 2385732 244 12:54:01 AM 4837016 6937940 3045416 38.64 2688 2267780 811704 9.09 259540 2401904 60 12:55:01 AM 4831132 6932300 3051300 38.71 2688 2268024 820504 9.19 259540 2407684 252 12:56:01 AM 4852716 6953916 3029716 38.44 2688 2268056 797952 8.93 259540 2386012 44 12:57:01 AM 5062040 6983736 2820392 35.78 2688 2090072 733076 8.21 258672 2177912 4332 12:58:01 AM 4973824 6893024 2908608 36.90 2688 2092288 808492 9.05 459864 2090972 11252 Average: 4898809 6959128 2983623 37.85 2688 2228309 781960 8.76 263631 2340775 13508 12:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 123.83 94.18 1263.67 13.59 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 12.76 9.31 6.01 4.04 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 44.32 33.19 335.09 7.38 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 197.07 140.70 43.36 32.17 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 29.21 20.76 7.06 4.70 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 1.32 0.33 0.34 0.21 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 17.86 16.53 120.05 1.22 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 2.58 0.18 0.23 0.02 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 10.31 8.95 1.96 1.10 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 2.32 0.27 0.24 0.08 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 17.56 16.25 120.02 1.20 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 0.63 0.15 0.04 0.02 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 18.66 18.39 3.41 3.36 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 7.60 7.27 117.77 0.47 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 30.94 30.61 355.53 2.18 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 0.42 0.17 0.03 0.02 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 9.43 8.15 1.87 0.65 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 10.00 7.27 118.51 0.87 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 30.56 29.44 355.85 2.42 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 3.68 0.22 0.61 0.08 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 49.27 32.67 74.72 33.11 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 18.81 17.34 19.90 8.68 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 29.05 22.38 133.92 5.34 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) 11/05/2025 _x86_64_ (2 CPU) 00:34:55 LINUX RESTART (2 CPU) 12:36:01 AM CPU %user %nice %system %iowait %steal %idle 12:37:01 AM all 38.07 0.00 5.46 1.41 0.12 54.95 12:37:01 AM 0 24.04 0.00 4.62 1.10 0.12 70.12 12:37:01 AM 1 52.09 0.00 6.29 1.71 0.13 39.78 12:38:01 AM all 12.29 0.00 1.69 0.43 0.06 85.54 12:38:01 AM 0 18.26 0.00 1.82 0.63 0.07 79.22 12:38:01 AM 1 6.32 0.00 1.55 0.23 0.05 91.85 12:39:01 AM all 29.94 0.00 5.45 1.39 0.17 63.06 12:39:01 AM 0 16.47 0.00 4.85 0.91 0.18 77.58 12:39:01 AM 1 43.44 0.00 6.05 1.87 0.15 48.49 12:40:01 AM all 8.87 0.00 1.94 0.79 0.05 88.35 12:40:01 AM 0 8.34 0.00 1.82 0.95 0.07 88.81 12:40:01 AM 1 9.39 0.00 2.05 0.63 0.03 87.89 12:41:01 AM all 2.30 0.00 0.28 0.06 0.04 97.33 12:41:01 AM 0 0.89 0.00 0.22 0.03 0.03 98.83 12:41:01 AM 1 3.71 0.00 0.33 0.08 0.05 95.82 12:42:01 AM all 0.53 0.00 0.11 0.01 0.05 99.31 12:42:01 AM 0 0.79 0.00 0.10 0.02 0.05 99.05 12:42:01 AM 1 0.27 0.00 0.12 0.00 0.05 99.57 12:43:01 AM all 0.92 0.00 0.17 0.00 0.05 98.86 12:43:01 AM 0 1.35 0.00 0.20 0.00 0.05 98.39 12:43:01 AM 1 0.48 0.00 0.13 0.00 0.05 99.33 12:44:01 AM all 0.52 0.00 0.10 0.00 0.05 99.33 12:44:01 AM 0 0.42 0.00 0.13 0.00 0.07 99.38 12:44:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 12:45:01 AM all 1.02 0.00 0.18 0.00 0.07 98.74 12:45:01 AM 0 0.80 0.00 0.13 0.00 0.03 99.03 12:45:01 AM 1 1.24 0.00 0.22 0.00 0.10 98.45 12:46:01 AM all 0.48 0.00 0.12 0.00 0.05 99.35 12:46:01 AM 0 0.65 0.00 0.13 0.00 0.05 99.16 12:46:01 AM 1 0.32 0.00 0.10 0.00 0.05 99.53 12:47:01 AM all 0.87 0.00 0.13 0.00 0.05 98.95 12:47:01 AM 0 1.37 0.00 0.17 0.00 0.05 98.41 12:47:01 AM 1 0.37 0.00 0.10 0.00 0.05 99.48 12:47:01 AM CPU %user %nice %system %iowait %steal %idle 12:48:01 AM all 0.52 0.00 0.09 0.00 0.07 99.32 12:48:01 AM 0 0.40 0.00 0.13 0.00 0.08 99.38 12:48:01 AM 1 0.63 0.00 0.05 0.00 0.05 99.27 12:49:01 AM all 2.05 0.00 0.17 0.00 0.06 97.73 12:49:01 AM 0 0.42 0.00 0.13 0.00 0.07 99.38 12:49:01 AM 1 3.68 0.00 0.20 0.00 0.05 96.07 12:50:01 AM all 0.59 0.00 0.28 0.01 0.05 99.07 12:50:01 AM 0 0.62 0.00 0.35 0.00 0.07 98.96 12:50:01 AM 1 0.57 0.00 0.20 0.02 0.03 99.18 12:51:01 AM all 1.02 0.00 0.22 0.00 0.06 98.70 12:51:01 AM 0 0.55 0.00 0.12 0.00 0.03 99.30 12:51:01 AM 1 1.49 0.00 0.32 0.00 0.08 98.11 12:52:01 AM all 0.48 0.00 0.10 0.00 0.06 99.36 12:52:01 AM 0 0.80 0.00 0.08 0.00 0.05 99.06 12:52:01 AM 1 0.17 0.00 0.12 0.00 0.07 99.65 12:53:01 AM all 0.96 0.00 0.13 0.00 0.06 98.85 12:53:01 AM 0 0.65 0.00 0.12 0.00 0.05 99.18 12:53:01 AM 1 1.27 0.00 0.15 0.00 0.07 98.51 12:54:01 AM all 0.57 0.00 0.13 0.00 0.07 99.24 12:54:01 AM 0 0.65 0.00 0.07 0.00 0.05 99.23 12:54:01 AM 1 0.48 0.00 0.18 0.00 0.08 99.25 12:55:01 AM all 1.05 0.00 0.23 0.00 0.06 98.65 12:55:01 AM 0 1.79 0.00 0.30 0.00 0.07 97.84 12:55:01 AM 1 0.32 0.00 0.17 0.00 0.05 99.47 12:56:01 AM all 0.38 0.00 0.13 0.00 0.10 99.39 12:56:01 AM 0 0.30 0.00 0.12 0.00 0.08 99.50 12:56:01 AM 1 0.45 0.00 0.15 0.00 0.12 99.28 12:57:01 AM all 3.38 0.00 0.77 0.00 0.05 95.81 12:57:01 AM 0 3.30 0.00 0.92 0.00 0.07 95.72 12:57:01 AM 1 3.45 0.00 0.62 0.00 0.03 95.90 12:58:01 AM all 31.16 0.00 3.33 0.42 0.10 64.99 12:58:01 AM 0 15.34 0.00 2.54 0.23 0.10 81.79 12:58:01 AM 1 46.97 0.00 4.12 0.60 0.10 48.22 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.28 0.00 0.96 0.21 0.07 92.48 Average: 0 4.47 0.00 0.87 0.18 0.07 94.41 Average: 1 8.09 0.00 1.06 0.23 0.07 90.54