---> uname -a: Linux prd-centos8-robot-2c-8g-48809.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: 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): 0,1 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 572 4946 19 2178 6826 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:e4:31:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84963sec preferred_lft 84963sec inet6 fe80::f816:3eff:fee4:31f3/64 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) 08/02/2025 _x86_64_ (2 CPU) 23:06:57 LINUX RESTART (2 CPU) 11:08:03 PM tps rtps wtps bread/s bwrtn/s 11:09:01 PM 2.57 0.00 2.57 0.00 648.19 11:10:01 PM 0.12 0.00 0.12 0.00 0.90 11:11:01 PM 0.52 0.03 0.48 0.53 7.38 11:12:01 PM 0.47 0.00 0.47 0.00 5.60 11:13:01 PM 0.52 0.00 0.52 0.00 6.83 11:14:01 PM 0.33 0.00 0.33 0.00 3.18 11:15:01 PM 0.23 0.00 0.23 0.00 1.92 11:16:01 PM 0.30 0.00 0.30 0.00 3.00 11:17:01 PM 0.42 0.00 0.42 0.00 4.95 11:18:01 PM 0.47 0.00 0.47 0.00 6.47 11:19:01 PM 0.35 0.00 0.35 0.00 3.88 11:20:01 PM 0.33 0.00 0.33 0.00 3.20 11:21:01 PM 0.30 0.00 0.30 0.00 2.58 11:22:01 PM 0.40 0.05 0.35 0.80 3.47 11:23:01 PM 82.04 6.61 75.42 1245.85 5742.47 11:24:01 PM 83.11 0.72 82.39 52.92 11014.58 11:25:01 PM 25.95 0.38 25.56 64.26 1623.41 11:26:01 PM 74.94 9.45 65.49 1685.30 8023.14 11:27:01 PM 8.12 0.00 8.12 0.00 606.80 11:28:01 PM 2.67 0.00 2.67 0.00 75.44 11:29:01 PM 0.13 0.00 0.13 0.00 1.20 11:30:01 PM 13.73 0.33 13.40 37.85 513.15 Average: 13.56 0.80 12.76 140.56 1287.47 11:08:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 PM 5831572 7199884 2050852 26.02 2688 1567408 609640 6.83 151852 1642200 12 11:10:01 PM 5828524 7196836 2053900 26.06 2688 1567408 605388 6.78 151872 1645172 4 11:11:01 PM 5828716 7197052 2053708 26.05 2688 1567432 605388 6.78 151896 1645136 4 11:12:01 PM 5828800 7197136 2053624 26.05 2688 1567432 605388 6.78 151896 1645136 4 11:13:01 PM 5828704 7197044 2053720 26.05 2688 1567436 605388 6.78 151896 1645212 4 11:14:01 PM 5828804 7197144 2053620 26.05 2688 1567436 605388 6.78 151896 1645144 4 11:15:01 PM 5828792 7197132 2053632 26.05 2688 1567436 605388 6.78 151896 1645144 4 11:16:01 PM 5828768 7197112 2053656 26.05 2688 1567440 605388 6.78 151896 1645148 4 11:17:01 PM 5828704 7197048 2053720 26.05 2688 1567440 605388 6.78 151896 1645264 4 11:18:01 PM 5828712 7197056 2053712 26.05 2688 1567440 605388 6.78 151896 1645224 4 11:19:01 PM 5828456 7196804 2053968 26.06 2688 1567444 605388 6.78 151896 1645520 4 11:20:01 PM 5828552 7196900 2053872 26.06 2688 1567444 625160 7.00 151896 1645352 4 11:21:01 PM 5828540 7196896 2053884 26.06 2688 1567452 625160 7.00 151896 1645248 4 11:22:01 PM 5828092 7196448 2054332 26.06 2688 1567452 625160 7.00 152068 1645372 24 11:23:01 PM 5311016 7039264 2571408 32.62 2688 1910376 677568 7.59 186844 2065132 184996 11:24:01 PM 5198716 7037256 2683708 34.05 2688 2014620 669276 7.49 209120 2126196 9928 11:25:01 PM 5121556 7022712 2760868 35.03 2688 2074976 701132 7.85 229576 2176192 49268 11:26:01 PM 4961084 7061580 2921340 37.06 2688 2268004 622540 6.97 266924 2269244 10832 11:27:01 PM 4966580 7066900 2915844 36.99 2688 2268008 622540 6.97 266928 2267872 4 11:28:01 PM 4966708 7067028 2915716 36.99 2688 2268008 622540 6.97 266928 2267876 16 11:29:01 PM 4966580 7066900 2915844 36.99 2688 2268008 622540 6.97 266928 2268076 16 11:30:01 PM 5081116 7001028 2801308 35.54 2688 2093320 695480 7.79 305288 2135216 27716 Average: 5553504 7141962 2328920 29.55 2688 1777701 626028 7.01 187508 1845731 12857 11:08:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 7.20 0.10 0.95 0.01 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 3.35 0.12 0.34 0.01 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 1.18 0.10 0.07 0.01 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 0.60 0.12 0.04 0.01 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 1.00 0.18 0.18 0.07 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 0.60 0.10 0.03 0.01 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 1.13 0.10 0.06 0.01 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 2.77 0.10 0.12 0.01 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 2.95 0.12 0.13 0.01 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 1.58 0.18 0.22 0.07 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 1.13 0.40 0.57 0.42 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 2.18 0.00 0.24 0.00 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 0.38 0.10 0.02 0.01 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 0.95 0.27 0.29 0.18 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 244.39 159.10 1553.23 48.37 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 51.77 34.24 568.98 7.13 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 31.61 29.18 135.61 7.33 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 599.48 428.67 305.92 98.82 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 2.53 1.93 0.46 0.43 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 1.43 0.80 0.29 0.18 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 3.70 1.93 0.77 0.59 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 110.30 77.94 93.09 25.17 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 48.80 33.50 121.17 8.60 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) 08/02/2025 _x86_64_ (2 CPU) 23:06:57 LINUX RESTART (2 CPU) 11:08:03 PM CPU %user %nice %system %iowait %steal %idle 11:09:01 PM all 0.34 0.00 0.08 0.14 0.04 99.40 11:09:01 PM 0 0.09 0.00 0.07 0.10 0.03 99.71 11:09:01 PM 1 0.59 0.00 0.09 0.17 0.05 99.10 11:10:01 PM all 0.29 0.00 0.08 0.00 0.05 99.58 11:10:01 PM 0 0.07 0.00 0.07 0.00 0.05 99.82 11:10:01 PM 1 0.52 0.00 0.08 0.00 0.05 99.35 11:11:01 PM all 0.23 0.00 0.08 0.00 0.03 99.66 11:11:01 PM 0 0.05 0.00 0.05 0.00 0.02 99.88 11:11:01 PM 1 0.42 0.00 0.10 0.00 0.05 99.43 11:12:01 PM all 0.29 0.00 0.05 0.00 0.05 99.61 11:12:01 PM 0 0.30 0.00 0.05 0.00 0.05 99.60 11:12:01 PM 1 0.28 0.00 0.05 0.00 0.05 99.62 11:13:01 PM all 0.33 0.00 0.08 0.01 0.04 99.55 11:13:01 PM 0 0.58 0.00 0.08 0.00 0.05 99.28 11:13:01 PM 1 0.07 0.00 0.07 0.02 0.03 99.82 11:14:01 PM all 0.32 0.00 0.05 0.00 0.04 99.59 11:14:01 PM 0 0.42 0.00 0.07 0.00 0.05 99.47 11:14:01 PM 1 0.22 0.00 0.03 0.00 0.03 99.72 11:15:01 PM all 0.33 0.00 0.06 0.00 0.05 99.57 11:15:01 PM 0 0.15 0.00 0.08 0.00 0.07 99.70 11:15:01 PM 1 0.50 0.00 0.03 0.00 0.03 99.43 11:16:01 PM all 0.35 0.00 0.09 0.00 0.04 99.52 11:16:01 PM 0 0.12 0.00 0.10 0.00 0.05 99.73 11:16:01 PM 1 0.58 0.00 0.08 0.00 0.03 99.30 11:17:01 PM all 0.26 0.00 0.08 0.00 0.05 99.62 11:17:01 PM 0 0.17 0.00 0.05 0.00 0.05 99.73 11:17:01 PM 1 0.35 0.00 0.10 0.00 0.05 99.50 11:18:01 PM all 0.30 0.00 0.07 0.00 0.03 99.60 11:18:01 PM 0 0.50 0.00 0.07 0.00 0.02 99.42 11:18:01 PM 1 0.10 0.00 0.07 0.00 0.05 99.78 11:19:01 PM all 0.38 0.00 0.06 0.00 0.05 99.51 11:19:01 PM 0 0.37 0.00 0.07 0.00 0.05 99.52 11:19:01 PM 1 0.40 0.00 0.05 0.00 0.05 99.50 11:19:01 PM CPU %user %nice %system %iowait %steal %idle 11:20:01 PM all 0.32 0.00 0.08 0.00 0.03 99.57 11:20:01 PM 0 0.08 0.00 0.08 0.00 0.03 99.80 11:20:01 PM 1 0.55 0.00 0.07 0.00 0.03 99.35 11:21:01 PM all 0.28 0.00 0.06 0.00 0.03 99.62 11:21:01 PM 0 0.07 0.00 0.05 0.00 0.03 99.85 11:21:01 PM 1 0.50 0.00 0.07 0.00 0.03 99.40 11:22:01 PM all 0.35 0.00 0.10 0.00 0.04 99.51 11:22:01 PM 0 0.10 0.00 0.07 0.00 0.05 99.78 11:22:01 PM 1 0.60 0.00 0.13 0.00 0.03 99.23 11:23:01 PM all 38.01 0.00 5.62 0.99 0.11 55.27 11:23:01 PM 0 47.32 0.00 5.77 1.04 0.12 45.75 11:23:01 PM 1 28.72 0.00 5.48 0.94 0.10 64.77 11:24:01 PM all 22.11 0.00 3.83 1.12 0.08 72.86 11:24:01 PM 0 32.49 0.00 4.44 0.95 0.08 62.04 11:24:01 PM 1 11.74 0.00 3.21 1.28 0.08 83.68 11:25:01 PM all 19.00 0.00 2.72 0.21 0.08 77.99 11:25:01 PM 0 12.98 0.00 2.69 0.15 0.07 84.12 11:25:01 PM 1 25.03 0.00 2.76 0.27 0.10 71.85 11:26:01 PM all 23.30 0.00 5.19 0.97 0.09 70.45 11:26:01 PM 0 34.15 0.00 6.23 1.28 0.08 58.26 11:26:01 PM 1 12.47 0.00 4.16 0.67 0.10 82.61 11:27:01 PM all 0.26 0.00 0.12 0.08 0.03 99.52 11:27:01 PM 0 0.07 0.00 0.07 0.03 0.03 99.80 11:27:01 PM 1 0.45 0.00 0.17 0.12 0.03 99.23 11:28:01 PM all 0.31 0.00 0.06 0.01 0.04 99.58 11:28:01 PM 0 0.07 0.00 0.05 0.02 0.03 99.83 11:28:01 PM 1 0.55 0.00 0.07 0.00 0.05 99.33 11:29:01 PM all 0.23 0.00 0.11 0.00 0.05 99.61 11:29:01 PM 0 0.15 0.00 0.10 0.00 0.05 99.70 11:29:01 PM 1 0.32 0.00 0.12 0.00 0.05 99.51 11:30:01 PM all 17.17 0.00 2.81 0.08 0.08 79.86 11:30:01 PM 0 24.13 0.00 2.70 0.10 0.08 72.99 11:30:01 PM 1 10.22 0.00 2.91 0.07 0.08 86.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.67 0.00 0.97 0.16 0.05 93.14 Average: 0 7.01 0.00 1.04 0.17 0.05 91.72 Average: 1 4.33 0.00 0.90 0.16 0.05 94.55