---> uname -a: Linux prd-centos8-robot-2c-8g-7824.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 601 4949 19 2146 6799 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:af:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.39/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85695sec preferred_lft 85695sec inet6 fe80::f816:3eff:fefe:af0e/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) 11/16/2024 _x86_64_ (2 CPU) 02:08:17 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 71.69 43.47 28.22 5160.81 27585.29 02:11:01 AM 55.10 6.46 48.63 1215.19 4695.83 02:12:01 AM 109.63 7.33 102.30 1178.81 10632.77 02:13:01 AM 22.11 0.42 21.70 64.79 1694.77 02:14:01 AM 54.52 0.03 54.48 3.47 5487.27 02:15:01 AM 12.88 0.00 12.88 0.00 2789.74 02:16:01 AM 2.47 0.12 2.35 33.06 352.10 02:17:01 AM 0.35 0.00 0.35 0.00 5.27 02:18:01 AM 0.15 0.00 0.15 0.00 2.15 02:19:01 AM 13.33 0.32 13.01 36.93 622.08 02:20:01 AM 23.88 0.52 23.36 63.85 1429.49 Average: 33.28 5.33 27.95 705.21 5027.20 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5764736 7154076 2117688 26.87 2688 1588728 661412 7.41 163052 1694636 39084 02:11:01 AM 5422556 7013464 2459868 31.21 2688 1781912 741984 8.31 192720 1974424 76988 02:12:01 AM 5169516 7004676 2712908 34.42 2688 2011912 698784 7.82 221304 2140912 34156 02:13:01 AM 5251820 7088556 2630604 33.37 2688 2013856 620736 6.95 240180 2044720 12 02:14:01 AM 5023560 7059784 2858864 36.27 2688 2205808 635932 7.12 257616 2225668 75576 02:15:01 AM 5023900 7060124 2858524 36.26 2688 2205808 635932 7.12 257616 2225696 4 02:16:01 AM 4962356 7007956 2920068 37.05 2688 2215184 699944 7.84 257880 2286836 4 02:17:01 AM 4949120 6994756 2933304 37.21 2688 2215220 740260 8.29 257880 2299496 40 02:18:01 AM 4938980 6987696 2943444 37.34 2688 2218316 740260 8.29 257940 2309772 3104 02:19:01 AM 5083696 6972416 2798728 35.51 2688 2063872 704604 7.89 301316 2145116 29944 02:20:01 AM 5091564 6985296 2790860 35.41 2688 2069524 708256 7.93 459424 1981728 16716 Average: 5152891 7029891 2729533 34.63 2688 2053649 689828 7.72 260630 2120819 25057 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 186.35 105.68 741.86 41.61 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 105.10 81.16 792.19 18.34 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 78.51 57.76 676.05 8.98 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 13.01 9.40 5.23 3.57 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 229.69 160.55 336.82 43.02 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 1.80 0.93 0.46 0.36 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 179.42 164.95 101.64 62.44 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 305.92 297.27 427.03 110.26 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 129.51 124.21 256.67 36.93 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 55.07 37.26 95.39 35.48 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 16.29 17.03 13.02 8.03 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 118.25 96.02 313.32 33.55 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) 11/16/2024 _x86_64_ (2 CPU) 02:08:17 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 18.85 0.03 3.92 47.46 0.10 29.63 02:10:01 AM 0 19.37 0.03 3.90 47.86 0.08 28.76 02:10:01 AM 1 18.33 0.03 3.93 47.07 0.12 30.51 02:11:01 AM all 19.37 0.00 2.87 7.46 0.08 70.22 02:11:01 AM 0 16.24 0.00 2.96 2.65 0.08 78.07 02:11:01 AM 1 22.51 0.00 2.78 12.27 0.07 62.37 02:12:01 AM all 31.85 0.00 5.33 4.25 0.11 58.47 02:12:01 AM 0 39.19 0.00 6.09 4.24 0.08 50.39 02:12:01 AM 1 24.50 0.00 4.56 4.26 0.13 66.54 02:13:01 AM all 10.42 0.00 1.28 0.89 0.09 87.32 02:13:01 AM 0 15.95 0.00 1.50 0.87 0.10 81.58 02:13:01 AM 1 4.88 0.00 1.05 0.92 0.08 93.06 02:14:01 AM all 27.84 0.00 4.62 3.11 0.10 64.33 02:14:01 AM 0 27.56 0.00 4.20 2.74 0.08 65.42 02:14:01 AM 1 28.11 0.00 5.04 3.49 0.12 63.25 02:15:01 AM all 0.09 0.00 0.18 0.59 0.03 99.10 02:15:01 AM 0 0.10 0.00 0.12 0.05 0.03 99.70 02:15:01 AM 1 0.08 0.00 0.25 1.14 0.03 98.50 02:16:01 AM all 22.03 0.00 1.21 0.33 0.10 76.33 02:16:01 AM 0 22.84 0.00 0.61 0.56 0.08 75.91 02:16:01 AM 1 21.23 0.00 1.80 0.10 0.12 76.75 02:17:01 AM all 25.68 0.00 0.69 0.00 0.14 73.50 02:17:01 AM 0 49.79 0.00 0.96 0.00 0.15 49.10 02:17:01 AM 1 1.95 0.00 0.42 0.00 0.13 97.50 02:18:01 AM all 15.58 0.00 0.41 0.00 0.09 83.91 02:18:01 AM 0 28.05 0.00 0.50 0.00 0.09 71.36 02:18:01 AM 1 3.33 0.00 0.32 0.00 0.10 96.24 02:19:01 AM all 15.63 0.00 2.09 0.87 0.08 81.34 02:19:01 AM 0 22.28 0.00 2.01 1.51 0.08 74.11 02:19:01 AM 1 9.05 0.00 2.16 0.23 0.07 88.49 02:20:01 AM all 24.36 0.00 2.82 2.89 0.08 69.85 02:20:01 AM 0 37.09 0.00 3.23 3.38 0.08 56.21 02:20:01 AM 1 11.64 0.00 2.41 2.39 0.08 83.48 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.24 0.00 2.31 6.15 0.09 72.20 Average: 0 25.26 0.00 2.38 5.81 0.09 66.47 Average: 1 13.24 0.00 2.25 6.50 0.10 77.92