---> uname -a: Linux prd-centos8-robot-2c-8g-25706.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 4937 19 2151 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:a3:bf:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.158/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:fea3:bf3f/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) 09/22/2024 _x86_64_ (2 CPU) 02:43:31 LINUX RESTART (2 CPU) 02:44:01 AM tps rtps wtps bread/s bwrtn/s 02:45:01 AM 80.58 24.79 55.79 6723.84 32893.02 02:46:01 AM 114.55 6.78 107.76 1247.58 9052.47 02:47:01 AM 37.42 1.02 36.40 113.16 4422.44 02:48:01 AM 36.04 0.03 36.01 0.53 2076.82 02:49:01 AM 32.19 0.03 32.16 3.47 6298.98 02:50:01 AM 3.42 0.12 3.30 33.06 385.19 02:51:01 AM 2.10 0.00 2.10 0.00 68.17 02:52:01 AM 0.20 0.00 0.20 0.00 4.03 02:53:01 AM 7.35 0.32 7.03 36.92 392.60 Average: 34.87 3.68 31.19 906.61 6177.54 02:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:45:01 AM 5457268 7042372 2425164 30.77 2688 1775580 721724 8.08 191384 1943316 118356 02:46:01 AM 5100840 6967600 2781592 35.29 2688 2043596 737300 8.26 218224 2215932 144532 02:47:01 AM 5244388 7079428 2638044 33.47 2688 2011840 635180 7.11 240828 2050132 20 02:48:01 AM 4970608 7003608 2911824 36.94 2688 2201768 693632 7.77 256756 2283680 174216 02:49:01 AM 5020364 7053316 2862068 36.31 2688 2201896 650436 7.28 260184 2224660 4 02:50:01 AM 4955476 6997812 2926956 37.13 2688 2211276 723676 8.10 260448 2288504 8 02:51:01 AM 4942496 6984900 2939936 37.30 2688 2211312 755688 8.46 260448 2301968 44 02:52:01 AM 4933732 6981900 2948700 37.41 2688 2217084 735452 8.23 260448 2310088 5776 02:53:01 AM 5066220 6960852 2816212 35.73 2688 2067660 707564 7.92 300836 2155796 34512 Average: 5076821 7007976 2805611 35.59 2688 2104668 706739 7.91 249951 2197120 53052 02:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 296.64 182.14 1529.50 58.93 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 74.44 58.28 654.66 8.97 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 10.80 10.10 6.04 3.68 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 41.61 34.21 280.46 8.92 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 180.47 158.21 39.22 38.71 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 110.25 93.87 89.04 35.10 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 324.85 316.96 423.63 122.05 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 189.29 177.46 426.70 53.99 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 59.11 39.52 96.57 38.35 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 143.06 118.98 394.00 40.97 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) 09/22/2024 _x86_64_ (2 CPU) 02:43:31 LINUX RESTART (2 CPU) 02:44:01 AM CPU %user %nice %system %iowait %steal %idle 02:45:01 AM all 37.89 0.00 6.38 19.41 0.13 36.20 02:45:01 AM 0 39.72 0.00 6.00 18.57 0.13 35.57 02:45:01 AM 1 36.06 0.00 6.75 20.24 0.12 36.83 02:46:01 AM all 34.55 0.00 5.75 4.55 0.13 55.02 02:46:01 AM 0 45.64 0.00 7.24 6.97 0.13 40.01 02:46:01 AM 1 23.54 0.00 4.27 2.15 0.12 69.92 02:47:01 AM all 14.47 0.00 2.08 1.23 0.06 82.16 02:47:01 AM 0 19.34 0.00 1.82 0.58 0.07 78.19 02:47:01 AM 1 9.60 0.00 2.34 1.87 0.05 86.13 02:48:01 AM all 25.83 0.00 3.98 0.55 0.13 69.50 02:48:01 AM 0 39.05 0.00 5.12 0.72 0.13 54.98 02:48:01 AM 1 12.65 0.00 2.85 0.38 0.13 83.98 02:49:01 AM all 1.76 0.00 0.92 1.30 0.08 95.94 02:49:01 AM 0 1.69 0.00 0.84 1.56 0.10 95.82 02:49:01 AM 1 1.84 0.00 1.00 1.05 0.05 96.05 02:50:01 AM all 17.76 0.00 1.18 0.06 0.10 80.90 02:50:01 AM 0 25.13 0.00 1.95 0.08 0.12 72.72 02:50:01 AM 1 10.42 0.00 0.42 0.03 0.08 89.04 02:51:01 AM all 23.54 0.00 0.60 0.01 0.20 75.65 02:51:01 AM 0 43.24 0.00 0.87 0.00 0.20 55.69 02:51:01 AM 1 3.91 0.00 0.33 0.02 0.20 95.53 02:52:01 AM all 23.14 0.00 0.65 0.00 0.11 76.11 02:52:01 AM 0 44.78 0.00 0.87 0.00 0.14 54.22 02:52:01 AM 1 1.79 0.00 0.44 0.00 0.08 97.69 02:53:01 AM all 14.84 0.00 1.85 0.13 0.09 83.09 02:53:01 AM 0 13.56 0.00 2.12 0.13 0.08 84.10 02:53:01 AM 1 16.12 0.00 1.59 0.12 0.10 82.08 Average: all 21.52 0.00 2.60 3.02 0.11 72.74 Average: 0 30.19 0.00 2.98 3.18 0.12 63.52 Average: 1 12.88 0.00 2.22 2.87 0.10 81.93