---> uname -a: Linux prd-centos8-robot-2c-8g-2081.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 603 4946 19 2147 6797 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:ac:0c:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:feac:c2b/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) 01/16/2025 _x86_64_ (2 CPU) 04:00:58 LINUX RESTART (2 CPU) 04:02:01 AM tps rtps wtps bread/s bwrtn/s 04:03:01 AM 79.29 48.38 30.91 5939.89 7749.38 04:04:01 AM 92.35 0.08 92.27 2.40 8110.56 04:05:01 AM 36.90 0.67 36.24 51.18 5219.04 04:06:01 AM 21.79 0.38 21.41 62.51 1483.89 04:07:01 AM 47.14 6.75 40.39 1248.19 2811.51 04:08:01 AM 29.51 0.03 29.48 3.47 5636.74 04:09:01 AM 3.07 0.12 2.95 33.06 367.11 04:10:01 AM 1.87 0.00 1.87 0.00 63.76 04:11:01 AM 0.15 0.00 0.15 0.00 2.45 04:12:01 AM 7.80 0.32 7.48 36.93 415.15 Average: 31.99 5.67 26.31 737.78 3185.97 04:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:03:01 AM 5475408 7051124 2407016 30.54 2688 1768348 690576 7.73 187212 1935040 109924 04:04:01 AM 5270228 7032724 2612196 33.14 2688 1941528 674324 7.55 186932 2087196 105704 04:05:01 AM 5208084 7003804 2674340 33.93 2688 1973360 696968 7.80 198228 2131096 30680 04:06:01 AM 5292580 7089672 2589844 32.86 2688 1975236 619296 6.93 217384 2031556 8 04:07:01 AM 4994756 7031760 2887668 36.63 2688 2206800 647312 7.25 254936 2264976 156648 04:08:01 AM 5028748 7065488 2853676 36.20 2688 2206932 628424 7.04 258236 2223688 4 04:09:01 AM 4958052 7004156 2924372 37.10 2688 2216296 712372 7.98 258512 2293816 4 04:10:01 AM 4940532 6986660 2941892 37.32 2688 2216328 734792 8.23 258512 2311008 40 04:11:01 AM 4920472 6971308 2961952 37.58 2688 2221004 752464 8.43 258572 2331076 4680 04:12:01 AM 5079676 6971172 2802748 35.56 2688 2065696 715200 8.01 303708 2144204 31784 Average: 5116854 7020787 2765570 35.09 2688 2079153 687173 7.69 238223 2175366 43948 04:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 271.34 175.82 1520.11 56.45 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 37.14 30.52 283.99 12.35 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 26.94 21.38 435.12 2.98 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 10.26 8.36 4.63 3.20 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 34.78 32.91 301.20 8.38 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 164.72 122.93 34.90 27.32 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 92.32 82.51 84.43 27.64 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 332.44 326.08 426.54 126.08 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 182.18 175.90 290.22 55.85 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 59.14 37.36 96.30 39.78 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 121.13 101.38 347.75 36.00 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) 01/16/2025 _x86_64_ (2 CPU) 04:00:58 LINUX RESTART (2 CPU) 04:02:01 AM CPU %user %nice %system %iowait %steal %idle 04:03:01 AM all 25.69 0.04 5.19 13.57 0.13 55.38 04:03:01 AM 0 26.44 0.07 5.57 13.08 0.14 54.71 04:03:01 AM 1 24.93 0.02 4.82 14.06 0.12 56.06 04:04:01 AM all 24.80 0.00 3.92 13.61 0.14 57.53 04:04:01 AM 0 28.68 0.00 4.44 13.20 0.13 53.55 04:04:01 AM 1 20.93 0.00 3.40 14.02 0.15 61.51 04:05:01 AM all 10.06 0.00 1.29 14.55 0.10 74.00 04:05:01 AM 0 13.69 0.00 1.64 13.02 0.08 71.56 04:05:01 AM 1 6.46 0.00 0.94 16.06 0.12 76.43 04:06:01 AM all 10.83 0.00 1.22 4.08 0.08 83.79 04:06:01 AM 0 13.90 0.00 1.23 5.02 0.08 79.78 04:06:01 AM 1 7.75 0.00 1.21 3.13 0.08 87.82 04:07:01 AM all 26.16 0.00 5.03 5.44 0.13 63.24 04:07:01 AM 0 37.99 0.00 5.58 5.11 0.10 51.22 04:07:01 AM 1 14.46 0.00 4.48 5.77 0.15 75.13 04:08:01 AM all 3.60 0.00 0.86 6.35 0.10 89.09 04:08:01 AM 0 5.11 0.00 0.94 8.53 0.07 85.35 04:08:01 AM 1 2.09 0.00 0.79 4.17 0.13 92.82 04:09:01 AM all 16.21 0.00 1.05 0.28 0.14 82.33 04:09:01 AM 0 22.85 0.00 1.63 0.32 0.15 75.04 04:09:01 AM 1 9.60 0.00 0.47 0.24 0.12 89.57 04:10:01 AM all 24.30 0.00 0.69 0.01 0.14 74.85 04:10:01 AM 0 45.70 0.00 0.95 0.00 0.12 53.23 04:10:01 AM 1 3.13 0.00 0.44 0.02 0.17 96.25 04:11:01 AM all 22.56 0.00 0.53 0.00 0.13 76.78 04:11:01 AM 0 44.49 0.00 0.85 0.00 0.12 54.54 04:11:01 AM 1 0.94 0.00 0.22 0.00 0.13 98.71 04:12:01 AM all 15.40 0.00 1.96 0.17 0.10 82.37 04:12:01 AM 0 15.84 0.00 2.19 0.25 0.12 81.61 04:12:01 AM 1 14.97 0.00 1.74 0.08 0.08 83.13 Average: all 17.95 0.00 2.17 5.80 0.12 73.95 Average: 0 25.42 0.01 2.50 5.86 0.11 66.10 Average: 1 10.51 0.00 1.85 5.75 0.13 81.76