---> uname -a: Linux prd-centos8-robot-2c-8g-16762.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 580 5012 19 2104 6821 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:29:c9:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe29:c9f5/64 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) 09/01/2024 _x86_64_ (2 CPU) 02:28:26 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 110.98 63.73 47.25 7375.80 33282.41 02:31:01 AM 110.51 6.87 103.64 1263.16 9009.02 02:32:01 AM 45.33 0.63 44.70 48.92 5604.47 02:33:01 AM 14.58 0.42 14.16 64.79 705.97 02:34:01 AM 42.09 0.00 42.09 0.00 3983.40 02:35:01 AM 19.63 0.03 19.59 3.47 4280.92 02:36:01 AM 3.73 0.00 3.73 0.00 141.03 02:37:01 AM 0.15 0.00 0.15 0.00 1.83 02:38:01 AM 0.17 0.00 0.17 0.00 1.98 02:39:01 AM 1.88 0.08 1.80 31.99 84.30 02:40:01 AM 13.40 0.40 13.00 47.58 558.45 Average: 32.83 6.54 26.30 800.10 5225.86 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5534984 7066100 2347440 29.78 2688 1722804 696776 7.80 187960 1874576 89832 02:31:01 AM 5265024 7058340 2617400 33.21 2688 1971428 658984 7.38 211248 2063036 112168 02:32:01 AM 5211168 7031316 2671256 33.89 2688 1997168 681304 7.63 231484 2095516 1120 02:33:01 AM 5183464 7045872 2698960 34.24 2688 2037236 699500 7.83 251824 2096144 37780 02:34:01 AM 4991396 7009744 2891028 36.68 2688 2187360 677540 7.59 256976 2264200 121412 02:35:01 AM 5047244 7065312 2835180 35.97 2688 2187480 639248 7.16 260240 2202176 12 02:36:01 AM 5047112 7065180 2835312 35.97 2688 2187480 639248 7.16 260240 2202296 4 02:37:01 AM 5047192 7065264 2835232 35.97 2688 2187484 639248 7.16 260240 2202316 4 02:38:01 AM 5047228 7065300 2835196 35.97 2688 2187484 639248 7.16 260244 2202360 4 02:39:01 AM 5045584 7065256 2836840 35.99 2688 2189084 634724 7.11 260896 2203256 4 02:40:01 AM 5186712 7033752 2695712 34.20 2688 2022644 683628 7.65 441356 1904284 13368 Average: 5146101 7051949 2736323 34.71 2688 2079787 662677 7.42 262064 2119105 34155 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 271.67 169.71 1236.53 58.72 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 52.23 43.27 572.46 6.44 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 33.72 25.64 326.83 5.02 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 13.41 11.48 20.77 3.64 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 33.66 29.36 259.86 7.38 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 94.34 66.03 20.93 21.53 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 0.72 0.18 0.05 0.03 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 1.12 0.15 0.11 0.01 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 0.48 0.15 0.02 0.01 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 7.55 4.78 2.38 1.52 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 47.25 34.34 75.59 21.03 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 50.47 34.95 227.90 11.38 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) 09/01/2024 _x86_64_ (2 CPU) 02:28:26 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 34.71 0.03 6.63 24.15 0.14 34.34 02:30:01 AM 0 40.07 0.04 7.00 24.01 0.16 28.72 02:30:01 AM 1 29.45 0.03 6.27 24.28 0.12 39.84 02:31:01 AM all 26.57 0.00 5.24 12.23 0.19 55.77 02:31:01 AM 0 30.73 0.00 6.03 12.23 0.24 50.76 02:31:01 AM 1 22.44 0.00 4.45 12.22 0.14 60.74 02:32:01 AM all 15.08 0.00 1.86 12.49 0.09 70.48 02:32:01 AM 0 16.44 0.00 2.13 11.34 0.09 69.99 02:32:01 AM 1 13.72 0.00 1.59 13.62 0.10 70.97 02:33:01 AM all 14.49 0.00 2.03 1.98 0.07 81.44 02:33:01 AM 0 17.49 0.00 2.11 2.50 0.07 77.83 02:33:01 AM 1 11.53 0.00 1.95 1.46 0.07 85.00 02:34:01 AM all 19.68 0.00 3.01 15.14 0.14 62.04 02:34:01 AM 0 28.26 0.00 3.42 15.95 0.10 52.27 02:34:01 AM 1 11.26 0.00 2.61 14.34 0.17 71.62 02:35:01 AM all 1.32 0.00 0.54 4.25 0.03 93.86 02:35:01 AM 0 1.89 0.00 0.74 6.92 0.03 90.42 02:35:01 AM 1 0.75 0.00 0.33 1.57 0.03 97.31 02:36:01 AM all 0.08 0.00 0.06 0.05 0.03 99.78 02:36:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 02:36:01 AM 1 0.10 0.00 0.07 0.10 0.03 99.70 02:37:01 AM all 0.08 0.00 0.04 0.00 0.05 99.82 02:37:01 AM 0 0.08 0.00 0.03 0.00 0.07 99.82 02:37:01 AM 1 0.08 0.00 0.05 0.00 0.03 99.83 02:38:01 AM all 0.05 0.00 0.06 0.00 0.04 99.85 02:38:01 AM 0 0.05 0.00 0.05 0.00 0.03 99.87 02:38:01 AM 1 0.05 0.00 0.07 0.00 0.05 99.83 02:39:01 AM all 1.02 0.00 0.21 0.06 0.03 98.68 02:39:01 AM 0 1.87 0.00 0.27 0.12 0.03 97.71 02:39:01 AM 1 0.17 0.00 0.15 0.00 0.03 99.65 02:40:01 AM all 15.39 0.00 2.49 1.00 0.08 81.05 02:40:01 AM 0 15.03 0.00 2.93 0.87 0.07 81.10 02:40:01 AM 1 15.74 0.00 2.06 1.12 0.08 80.99 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.52 0.00 1.98 6.38 0.08 80.03 Average: 0 13.58 0.00 2.21 6.60 0.08 77.53 Average: 1 9.47 0.00 1.76 6.16 0.08 82.53