---> uname -a: Linux prd-centos8-robot-2c-8g-8991.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 643 4875 19 2178 6758 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:da:ca:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85141sec preferred_lft 85141sec inet6 fe80::f816:3eff:feda:ca27/64 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) 11/21/2024 _x86_64_ (2 CPU) 01:11:22 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 100.60 17.33 83.27 4486.99 6512.00 01:14:01 AM 75.84 0.70 75.14 50.79 9747.24 01:15:01 AM 32.04 0.42 31.62 64.78 1885.75 01:16:01 AM 42.37 0.03 42.34 3.47 6752.32 01:17:01 AM 3.23 0.00 3.23 0.00 126.10 01:18:01 AM 0.50 0.00 0.50 0.00 6.70 01:19:01 AM 0.48 0.08 0.40 31.99 10.21 01:20:01 AM 1.95 0.02 1.93 0.13 138.41 01:21:01 AM 0.55 0.03 0.52 1.86 74.31 01:22:01 AM 0.52 0.00 0.52 0.00 81.19 01:23:01 AM 0.12 0.00 0.12 0.00 22.68 01:24:01 AM 0.23 0.00 0.23 0.00 71.49 01:25:01 AM 0.18 0.00 0.18 0.00 31.91 01:26:01 AM 0.17 0.00 0.17 0.00 70.26 01:27:01 AM 1.47 0.03 1.43 0.27 129.61 01:28:01 AM 0.30 0.00 0.30 0.00 81.89 01:29:01 AM 0.23 0.00 0.23 0.00 96.60 01:30:01 AM 0.22 0.00 0.22 0.00 63.84 01:31:01 AM 4.35 0.22 4.14 11.96 391.88 01:32:01 AM 27.61 0.43 27.18 62.12 2166.11 Average: 14.65 0.96 13.68 235.71 1423.06 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5287068 7020564 2595364 32.93 2688 1915772 709148 7.94 210336 2062396 164268 01:14:01 AM 5172648 7008584 2709784 34.38 2688 2013012 699680 7.83 230912 2132108 5876 01:15:01 AM 4985912 7018484 2896520 36.75 2688 2202384 675608 7.56 254952 2273472 169656 01:16:01 AM 4997192 7033688 2885240 36.60 2688 2205844 649700 7.27 257176 2252588 16 01:17:01 AM 4997060 7033556 2885372 36.61 2688 2205844 649700 7.27 257176 2252936 4 01:18:01 AM 4997260 7033760 2885172 36.60 2688 2205848 649700 7.27 257176 2252676 4 01:19:01 AM 4958368 6996244 2924064 37.10 2688 2207232 713464 7.99 257324 2291132 248 01:20:01 AM 4946756 6987504 2935676 37.24 2688 2210096 736488 8.25 257640 2302824 848 01:21:01 AM 4944140 6986756 2938292 37.28 2688 2211964 720068 8.06 257868 2304824 620 01:22:01 AM 4937896 6982120 2944536 37.36 2688 2213564 720068 8.06 257868 2310992 0 01:23:01 AM 4935616 6981168 2946816 37.38 2688 2214892 743612 8.33 257876 2313464 688 01:24:01 AM 4932192 6979400 2950240 37.43 2688 2216548 743612 8.33 257876 2316792 244 01:25:01 AM 4930948 6979432 2951484 37.44 2688 2217868 743612 8.33 257880 2318104 640 01:26:01 AM 4928672 6979036 2953760 37.47 2688 2219744 781992 8.76 257880 2320112 436 01:27:01 AM 4922092 6976440 2960340 37.56 2688 2223688 796464 8.92 258076 2326176 1460 01:28:01 AM 4921032 6976364 2961400 37.57 2688 2224668 796464 8.92 258076 2327240 92 01:29:01 AM 4916368 6975160 2966064 37.63 2688 2228128 813116 9.10 258076 2331852 692 01:30:01 AM 4914796 6975256 2967636 37.65 2688 2229796 826860 9.26 258076 2333520 500 01:31:01 AM 5103376 7002864 2779056 35.26 2688 2070324 660056 7.39 276540 2137748 5300 01:32:01 AM 5091796 7014340 2790636 35.40 2688 2098324 653316 7.32 471832 1968904 228 Average: 4991059 6997036 2891373 36.68 2688 2176777 724136 8.11 265531 2256493 17591 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 327.88 207.25 1741.19 59.13 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 51.89 35.36 449.05 7.01 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 43.80 38.19 297.36 8.77 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 500.28 336.04 98.11 83.03 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 2.82 2.15 0.68 0.61 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 2.95 2.27 0.57 0.49 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 26.90 15.05 9.11 1.90 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 127.47 127.28 25.24 10.06 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 4.03 3.80 1.00 0.44 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 2.53 2.27 1.11 0.61 0.00 0.00 0.00 0.00 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 53.12 52.48 9.71 4.46 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 43.39 42.83 10.19 3.46 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 92.20 92.57 14.54 6.99 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 67.26 67.13 14.07 5.76 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 278.14 278.97 51.40 20.20 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 67.28 67.39 11.95 5.27 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 250.04 250.07 46.60 18.34 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 125.13 126.03 22.95 9.34 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 237.15 201.06 148.06 130.04 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 23.11 20.88 37.85 9.15 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 116.38 98.46 149.55 19.27 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) 11/21/2024 _x86_64_ (2 CPU) 01:11:22 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 40.49 0.00 6.88 3.12 0.12 49.39 01:13:01 AM 0 30.43 0.00 4.86 2.07 0.12 62.52 01:13:01 AM 1 50.57 0.00 8.90 4.16 0.12 36.25 01:14:01 AM all 20.96 0.00 3.26 4.84 0.08 70.86 01:14:01 AM 0 22.24 0.00 3.05 4.70 0.08 69.92 01:14:01 AM 1 19.68 0.00 3.47 4.99 0.07 71.80 01:15:01 AM all 24.87 0.00 3.60 0.50 0.09 70.94 01:15:01 AM 0 17.43 0.00 3.32 0.25 0.08 78.91 01:15:01 AM 1 32.29 0.00 3.89 0.75 0.10 62.97 01:16:01 AM all 10.20 0.00 2.10 1.42 0.05 86.23 01:16:01 AM 0 11.41 0.00 1.91 1.24 0.05 85.40 01:16:01 AM 1 9.00 0.00 2.30 1.59 0.05 87.06 01:17:01 AM all 0.30 0.00 0.10 0.03 0.03 99.55 01:17:01 AM 0 0.47 0.00 0.10 0.00 0.02 99.42 01:17:01 AM 1 0.13 0.00 0.10 0.05 0.03 99.68 01:18:01 AM all 0.29 0.00 0.10 0.00 0.03 99.58 01:18:01 AM 0 0.17 0.00 0.10 0.00 0.03 99.70 01:18:01 AM 1 0.42 0.00 0.10 0.00 0.02 99.47 01:19:01 AM all 1.49 0.00 0.23 0.02 0.03 98.23 01:19:01 AM 0 0.30 0.00 0.22 0.00 0.03 99.45 01:19:01 AM 1 2.69 0.00 0.23 0.03 0.03 97.01 01:20:01 AM all 9.98 0.00 0.78 0.01 0.06 89.17 01:20:01 AM 0 8.28 0.00 0.74 0.02 0.05 90.91 01:20:01 AM 1 11.69 0.00 0.81 0.00 0.07 87.43 01:21:01 AM all 6.90 0.00 0.31 0.00 0.06 92.73 01:21:01 AM 0 1.42 0.00 0.17 0.00 0.05 98.36 01:21:01 AM 1 12.47 0.00 0.46 0.00 0.07 87.00 01:22:01 AM all 6.96 0.00 0.33 0.01 0.06 92.65 01:22:01 AM 0 5.03 0.00 0.22 0.00 0.05 94.70 01:22:01 AM 1 8.93 0.00 0.44 0.02 0.07 90.54 01:23:01 AM all 5.73 0.00 0.37 0.00 0.05 93.85 01:23:01 AM 0 4.97 0.00 0.34 0.00 0.05 94.65 01:23:01 AM 1 6.50 0.00 0.40 0.00 0.05 93.05 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 5.03 0.00 0.41 0.00 0.05 94.51 01:24:01 AM 0 7.84 0.00 0.54 0.00 0.05 91.57 01:24:01 AM 1 2.22 0.00 0.28 0.00 0.05 97.44 01:25:01 AM all 5.22 0.00 0.47 0.00 0.05 94.26 01:25:01 AM 0 3.49 0.00 0.52 0.00 0.05 95.94 01:25:01 AM 1 6.95 0.00 0.42 0.00 0.05 92.58 01:26:01 AM all 7.23 0.00 0.49 0.00 0.07 92.21 01:26:01 AM 0 4.18 0.00 0.35 0.00 0.07 95.40 01:26:01 AM 1 10.29 0.00 0.64 0.00 0.07 89.01 01:27:01 AM all 13.75 0.00 1.41 0.01 0.08 84.76 01:27:01 AM 0 9.10 0.00 1.43 0.02 0.08 89.37 01:27:01 AM 1 18.43 0.00 1.39 0.00 0.07 80.11 01:28:01 AM all 5.58 0.00 0.45 0.00 0.06 93.92 01:28:01 AM 0 4.01 0.00 0.40 0.00 0.05 95.54 01:28:01 AM 1 7.17 0.00 0.49 0.00 0.07 92.27 01:29:01 AM all 13.15 0.00 1.12 0.00 0.08 85.66 01:29:01 AM 0 10.18 0.00 1.01 0.00 0.08 88.72 01:29:01 AM 1 16.12 0.00 1.22 0.00 0.07 82.59 01:30:01 AM all 6.38 0.00 0.62 0.00 0.06 92.94 01:30:01 AM 0 4.83 0.00 0.56 0.00 0.05 94.56 01:30:01 AM 1 7.92 0.00 0.69 0.00 0.07 91.32 01:31:01 AM all 15.80 0.00 1.74 0.06 0.08 82.33 01:31:01 AM 0 21.14 0.00 1.66 0.07 0.08 77.05 01:31:01 AM 1 10.45 0.00 1.81 0.05 0.07 87.62 01:32:01 AM all 27.19 0.00 2.81 0.58 0.08 69.34 01:32:01 AM 0 15.66 0.00 2.29 0.50 0.07 81.48 01:32:01 AM 1 38.70 0.00 3.34 0.65 0.10 57.21 Average: all 11.39 0.00 1.38 0.53 0.06 86.64 Average: 0 9.13 0.00 1.19 0.44 0.06 89.17 Average: 1 13.65 0.00 1.57 0.62 0.06 84.10