---> uname -a: Linux prd-centos8-robot-2c-8g-27416.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 609 4968 19 2119 6791 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:0f:30:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.138/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85359sec preferred_lft 85359sec inet6 fe80::f816:3eff:fe0f:3013/64 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) 09/25/2024 _x86_64_ (2 CPU) 05:18:13 LINUX RESTART (2 CPU) 05:19:01 AM tps rtps wtps bread/s bwrtn/s 05:20:01 AM 102.47 13.09 89.37 2342.83 6825.24 05:21:01 AM 73.40 0.70 72.70 50.77 9485.74 05:22:01 AM 3.72 0.03 3.68 0.53 136.73 05:23:01 AM 43.99 0.32 43.67 60.65 2494.52 05:24:01 AM 29.50 0.03 29.46 3.47 5871.37 05:25:01 AM 3.50 0.00 3.50 0.00 124.81 05:26:01 AM 0.32 0.00 0.32 0.00 3.15 05:27:01 AM 0.48 0.08 0.40 31.99 7.58 05:28:01 AM 1.85 0.02 1.83 0.13 96.93 05:29:01 AM 0.33 0.00 0.33 0.00 4.77 05:30:01 AM 0.27 0.00 0.27 0.00 3.92 05:31:01 AM 0.38 0.00 0.38 0.00 5.51 05:32:01 AM 0.20 0.00 0.20 0.00 3.65 05:33:01 AM 0.22 0.00 0.22 0.00 2.97 05:34:01 AM 0.37 0.03 0.33 0.27 7.98 05:35:01 AM 15.34 0.45 14.90 49.05 640.94 Average: 17.27 0.92 16.35 158.76 1607.51 05:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:20:01 AM 5166192 6981256 2716232 34.46 2688 1992780 756644 8.47 219996 2156652 237392 05:21:01 AM 5153024 6982592 2729400 34.63 2688 2006760 726128 8.13 221276 2159004 4 05:22:01 AM 5152388 6981976 2730036 34.63 2688 2006776 726128 8.13 221292 2159872 4 05:23:01 AM 4976056 7005708 2906368 36.87 2688 2198508 678660 7.60 255980 2276744 163288 05:24:01 AM 5007056 7036372 2875368 36.48 2688 2198644 656108 7.35 259296 2237696 4 05:25:01 AM 5007304 7036620 2875120 36.48 2688 2198644 656108 7.35 259300 2237508 4 05:26:01 AM 5007468 7036760 2874956 36.47 2688 2198644 656108 7.35 259300 2237496 4 05:27:01 AM 4967956 6998656 2914468 36.97 2688 2200052 702412 7.86 259432 2276616 336 05:28:01 AM 4961324 6992704 2921100 37.06 2688 2200732 702412 7.86 259516 2282692 16 05:29:01 AM 4961244 6992640 2921180 37.06 2688 2200748 702412 7.86 259516 2282908 16 05:30:01 AM 4961064 6992480 2921360 37.06 2688 2200768 721776 8.08 259516 2283092 16 05:31:01 AM 4961112 6992540 2921312 37.06 2688 2200776 721776 8.08 259516 2283084 16 05:32:01 AM 4959068 6990516 2923356 37.09 2688 2200796 721776 8.08 259516 2285040 4 05:33:01 AM 4959288 6990752 2923136 37.08 2688 2200812 721776 8.08 259516 2284932 16 05:34:01 AM 4959252 6990744 2923172 37.08 2688 2200828 735340 8.23 259688 2285044 32 05:35:01 AM 5148460 7009516 2733964 34.68 2688 2036216 684544 7.66 444936 1935156 15120 Average: 5019266 7000740 2863158 36.32 2688 2152655 704382 7.89 263600 2228971 26017 05:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 130.85 98.07 1062.44 23.41 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 41.74 29.86 383.70 5.73 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 1.37 0.40 0.37 0.12 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 46.33 39.84 284.59 11.76 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 557.57 370.12 119.37 96.71 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 2.57 1.98 0.44 0.45 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 2.38 1.85 0.39 0.41 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 34.11 16.30 9.81 1.78 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 8.90 6.35 24.01 0.71 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 0.68 0.23 0.16 0.07 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 0.37 0.07 0.02 0.01 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 1.08 0.27 0.33 0.20 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 1.00 0.53 0.33 0.24 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 0.58 0.25 0.15 0.07 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 96.90 59.98 113.70 26.43 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 57.93 39.14 125.01 10.51 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) 09/25/2024 _x86_64_ (2 CPU) 05:18:13 LINUX RESTART (2 CPU) 05:19:01 AM CPU %user %nice %system %iowait %steal %idle 05:20:01 AM all 38.95 0.00 6.52 2.28 0.11 52.15 05:20:01 AM 0 29.00 0.00 5.33 2.58 0.12 62.97 05:20:01 AM 1 48.91 0.00 7.70 1.98 0.10 41.30 05:21:01 AM all 13.77 0.00 2.02 1.46 0.08 82.68 05:21:01 AM 0 5.05 0.00 1.52 1.39 0.08 91.96 05:21:01 AM 1 22.47 0.00 2.52 1.54 0.07 73.41 05:22:01 AM all 0.34 0.00 0.11 0.02 0.05 99.48 05:22:01 AM 0 0.07 0.00 0.13 0.00 0.05 99.75 05:22:01 AM 1 0.62 0.00 0.08 0.03 0.05 99.22 05:23:01 AM all 33.85 0.00 5.05 0.44 0.09 60.56 05:23:01 AM 0 19.44 0.00 4.39 0.33 0.08 75.76 05:23:01 AM 1 48.27 0.00 5.72 0.55 0.10 45.36 05:24:01 AM all 3.88 0.00 1.42 0.38 0.06 94.26 05:24:01 AM 0 3.69 0.00 1.34 0.32 0.05 94.60 05:24:01 AM 1 4.07 0.00 1.51 0.44 0.07 93.92 05:25:01 AM all 0.28 0.00 0.09 0.04 0.04 99.55 05:25:01 AM 0 0.07 0.00 0.10 0.08 0.05 99.70 05:25:01 AM 1 0.48 0.00 0.08 0.00 0.03 99.40 05:26:01 AM all 0.19 0.00 0.09 0.00 0.05 99.67 05:26:01 AM 0 0.08 0.00 0.10 0.00 0.05 99.77 05:26:01 AM 1 0.30 0.00 0.08 0.00 0.05 99.57 05:27:01 AM all 1.14 0.00 0.25 0.00 0.03 98.57 05:27:01 AM 0 1.62 0.00 0.35 0.00 0.02 98.01 05:27:01 AM 1 0.67 0.00 0.15 0.00 0.05 99.13 05:28:01 AM all 2.67 0.00 0.63 0.02 0.08 96.61 05:28:01 AM 0 1.10 0.00 0.12 0.02 0.08 98.68 05:28:01 AM 1 4.24 0.00 1.14 0.02 0.07 94.54 05:29:01 AM all 0.68 0.00 0.10 0.00 0.07 99.16 05:29:01 AM 0 0.72 0.00 0.10 0.00 0.07 99.11 05:29:01 AM 1 0.63 0.00 0.10 0.00 0.07 99.20 05:30:01 AM all 0.78 0.00 0.08 0.00 0.07 99.06 05:30:01 AM 0 0.65 0.00 0.05 0.00 0.05 99.25 05:30:01 AM 1 0.92 0.00 0.12 0.00 0.08 98.88 05:30:01 AM CPU %user %nice %system %iowait %steal %idle 05:31:01 AM all 0.73 0.00 0.11 0.00 0.08 99.08 05:31:01 AM 0 0.73 0.00 0.13 0.00 0.07 99.06 05:31:01 AM 1 0.73 0.00 0.08 0.00 0.08 99.10 05:32:01 AM all 0.78 0.00 0.12 0.00 0.07 99.04 05:32:01 AM 0 0.90 0.00 0.12 0.00 0.08 98.90 05:32:01 AM 1 0.65 0.00 0.12 0.00 0.05 99.18 05:33:01 AM all 0.78 0.00 0.09 0.00 0.07 99.06 05:33:01 AM 0 0.95 0.00 0.10 0.00 0.07 98.88 05:33:01 AM 1 0.60 0.00 0.08 0.00 0.07 99.25 05:34:01 AM all 0.70 0.00 0.25 0.00 0.08 98.96 05:34:01 AM 0 0.55 0.00 0.28 0.00 0.07 99.10 05:34:01 AM 1 0.85 0.00 0.22 0.00 0.10 98.83 05:35:01 AM all 16.35 0.00 2.77 0.18 0.08 80.61 05:35:01 AM 0 7.04 0.00 2.59 0.28 0.08 90.00 05:35:01 AM 1 25.71 0.00 2.96 0.08 0.08 71.17 Average: all 7.25 0.00 1.23 0.30 0.07 91.15 Average: 0 4.49 0.00 1.05 0.31 0.07 94.09 Average: 1 10.01 0.00 1.42 0.29 0.07 88.21