---> uname -a: Linux prd-centos8-robot-2c-8g-28513.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 621 4952 19 2123 6779 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:43:a5:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.193/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fe43:a57b/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) 09/27/2024 _x86_64_ (2 CPU) 02:05:37 LINUX RESTART (2 CPU) 02:06:01 AM tps rtps wtps bread/s bwrtn/s 02:07:01 AM 136.90 77.62 59.28 8297.50 39390.74 02:08:01 AM 126.61 7.42 119.20 1296.72 10459.87 02:09:01 AM 25.22 0.03 25.19 0.53 3544.64 02:10:01 AM 16.54 0.38 16.16 64.25 1143.32 02:11:01 AM 55.41 0.03 55.37 3.46 7203.58 02:12:01 AM 3.12 0.10 3.02 32.13 106.93 02:13:01 AM 1.85 0.00 1.85 0.00 73.88 02:14:01 AM 0.28 0.00 0.28 0.00 4.60 02:15:01 AM 13.30 0.42 12.88 47.73 495.05 Average: 42.14 9.56 32.58 1082.49 6936.03 02:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:07:01 AM 5457908 7014424 2424524 30.76 2688 1747760 731384 8.19 190388 1946788 105808 02:08:01 AM 5178628 7014664 2703804 34.30 2688 2012428 687096 7.69 216476 2141296 90096 02:09:01 AM 5211620 7047024 2670812 33.88 2688 2012508 651036 7.29 229528 2096000 28 02:10:01 AM 5073180 6999380 2809252 35.64 2688 2100308 724540 8.11 257844 2197084 69844 02:11:01 AM 4985932 7021448 2896500 36.75 2688 2204488 673296 7.54 260136 2261200 36 02:12:01 AM 4921156 6957852 2961276 37.57 2688 2205696 771748 8.64 260264 2325536 248 02:13:01 AM 4866708 6903440 3015724 38.26 2688 2205732 833536 9.33 260264 2379232 8 02:14:01 AM 4864660 6901704 3017772 38.28 2688 2206044 832512 9.32 260264 2381236 284 02:15:01 AM 5134904 7000640 2747528 34.86 2688 2040400 697728 7.81 445132 1951168 17256 Average: 5077188 6984508 2805244 35.59 2688 2081707 733653 8.21 264477 2186616 31512 02:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 268.46 168.36 1313.07 58.32 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 72.57 57.86 873.76 9.19 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 6.38 1.83 2.28 0.75 0.00 0.00 0.00 0.00 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 38.15 30.04 264.70 7.08 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 201.90 146.19 57.16 40.82 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 19.06 11.88 5.62 30.08 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 535.04 448.28 5104.73 688.88 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 423.34 367.51 5386.30 23.87 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 169.96 134.48 1385.68 26.98 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 192.77 151.83 1599.27 98.44 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) 09/27/2024 _x86_64_ (2 CPU) 02:05:37 LINUX RESTART (2 CPU) 02:06:01 AM CPU %user %nice %system %iowait %steal %idle 02:07:01 AM all 34.94 0.08 8.87 17.30 0.11 38.70 02:07:01 AM 0 29.49 0.10 9.41 19.65 0.12 41.22 02:07:01 AM 1 40.37 0.05 8.34 14.95 0.10 36.19 02:08:01 AM all 37.46 0.00 6.09 5.01 0.11 51.32 02:08:01 AM 0 20.84 0.00 5.18 4.22 0.10 69.66 02:08:01 AM 1 54.08 0.00 7.00 5.81 0.12 32.99 02:09:01 AM all 1.48 0.00 0.77 2.25 0.04 95.46 02:09:01 AM 0 0.84 0.00 0.80 3.47 0.05 94.84 02:09:01 AM 1 2.12 0.00 0.73 1.03 0.03 96.08 02:10:01 AM all 19.90 0.00 2.37 0.41 0.06 77.26 02:10:01 AM 0 17.35 0.00 2.45 0.28 0.05 79.87 02:10:01 AM 1 22.46 0.00 2.28 0.53 0.07 74.66 02:11:01 AM all 16.75 0.00 3.37 1.45 0.08 78.35 02:11:01 AM 0 4.39 0.00 2.62 1.72 0.07 91.21 02:11:01 AM 1 29.15 0.00 4.13 1.19 0.08 65.45 02:12:01 AM all 1.66 0.00 0.23 0.03 0.03 98.06 02:12:01 AM 0 2.55 0.00 0.30 0.05 0.03 97.07 02:12:01 AM 1 0.77 0.00 0.15 0.00 0.03 99.05 02:13:01 AM all 15.01 0.00 1.30 0.01 0.10 83.59 02:13:01 AM 0 18.54 0.00 1.66 0.00 0.12 79.68 02:13:01 AM 1 11.52 0.00 0.94 0.02 0.08 87.45 02:14:01 AM all 10.79 0.00 1.17 0.00 0.08 87.95 02:14:01 AM 0 13.14 0.00 1.33 0.00 0.09 85.44 02:14:01 AM 1 8.49 0.00 1.01 0.00 0.08 90.42 02:15:01 AM all 17.92 0.00 2.92 0.18 0.08 78.91 02:15:01 AM 0 18.92 0.00 3.09 0.07 0.07 77.85 02:15:01 AM 1 16.93 0.00 2.76 0.28 0.08 79.95 Average: all 17.34 0.01 3.01 2.96 0.08 76.61 Average: 0 13.99 0.01 2.99 3.28 0.08 79.66 Average: 1 20.66 0.01 3.04 2.65 0.08 73.57