---> uname -a: Linux prd-centos8-robot-2c-8g-29499.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 639 4912 19 2145 6761 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:f2:ef:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.153/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85654sec preferred_lft 85654sec inet6 fe80::f816:3eff:fef2:ef3e/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) 09/28/2024 _x86_64_ (2 CPU) 23:18:22 LINUX RESTART (2 CPU) 11:19:01 PM tps rtps wtps bread/s bwrtn/s 11:20:01 PM 100.08 21.94 78.14 5213.06 7245.37 11:21:01 PM 80.56 0.70 79.86 50.78 9554.65 11:22:01 PM 18.66 0.52 18.15 64.79 1386.40 11:23:01 PM 61.56 2.52 59.05 396.00 7361.51 11:24:01 PM 9.07 0.08 8.98 31.99 1130.79 11:25:01 PM 2.13 0.02 2.12 0.13 118.94 11:26:01 PM 0.37 0.00 0.37 0.00 75.52 11:27:01 PM 0.25 0.00 0.25 0.00 47.42 11:28:01 PM 0.33 0.00 0.33 0.00 27.78 11:29:01 PM 0.38 0.00 0.38 0.00 43.62 11:30:01 PM 12.26 0.33 11.93 37.86 514.18 Average: 25.97 2.37 23.60 526.82 2500.70 11:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:20:01 PM 5302908 7024940 2579520 32.72 2688 1904112 739796 8.28 210836 2045372 155424 11:21:01 PM 5130124 6960336 2752304 34.92 2688 2006764 769324 8.61 221932 2181192 30068 11:22:01 PM 5205916 7037616 2676512 33.96 2688 2008708 700084 7.84 240816 2088760 4 11:23:01 PM 4964272 7009864 2918156 37.02 2688 2214728 685852 7.68 262292 2276544 16600 11:24:01 PM 4924404 6971236 2958024 37.53 2688 2215968 753804 8.44 262420 2318676 72 11:25:01 PM 4918232 6967668 2964196 37.61 2688 2218596 787288 8.82 262552 2324744 1264 11:26:01 PM 4916164 6966500 2966264 37.63 2688 2219504 787288 8.82 262552 2326844 52 11:27:01 PM 4914112 6965788 2968316 37.66 2688 2220820 802832 8.99 262556 2328672 40 11:28:01 PM 4910868 6963456 2971560 37.70 2688 2221724 802832 8.99 262568 2331984 260 11:29:01 PM 4908920 6962704 2973508 37.72 2688 2222920 806796 9.03 262616 2333816 308 11:30:01 PM 5121504 7010784 2760924 35.03 2688 2062456 693256 7.76 297548 2103772 26048 Average: 5019766 6985536 2862662 36.32 2688 2137845 757196 8.48 255335 2241852 20922 11:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 331.24 208.31 1710.71 61.53 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 49.47 39.25 474.50 7.13 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 12.66 9.37 5.13 3.52 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 152.08 118.44 324.37 29.53 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 19.26 11.75 5.29 1.74 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 119.16 116.94 23.01 9.94 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 16.23 16.91 3.32 1.64 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 31.89 31.47 6.52 3.10 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 16.03 16.73 3.31 1.66 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 51.30 46.42 9.99 4.85 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 65.24 43.84 95.36 59.65 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 78.60 59.95 241.97 16.75 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) 09/28/2024 _x86_64_ (2 CPU) 23:18:22 LINUX RESTART (2 CPU) 11:19:01 PM CPU %user %nice %system %iowait %steal %idle 11:20:01 PM all 39.58 0.00 7.39 3.58 0.13 49.33 11:20:01 PM 0 32.62 0.00 7.01 4.11 0.10 56.16 11:20:01 PM 1 46.54 0.00 7.76 3.06 0.15 42.49 11:21:01 PM all 21.22 0.00 3.11 2.71 0.07 72.90 11:21:01 PM 0 13.00 0.00 2.89 2.68 0.07 81.36 11:21:01 PM 1 29.40 0.00 3.32 2.73 0.07 64.48 11:22:01 PM all 10.00 0.00 1.26 0.48 0.06 88.19 11:22:01 PM 0 5.38 0.00 1.40 0.60 0.07 92.55 11:22:01 PM 1 14.62 0.00 1.12 0.37 0.05 83.85 11:23:01 PM all 26.81 0.00 4.58 2.57 0.09 65.95 11:23:01 PM 0 13.12 0.00 3.76 2.30 0.10 80.72 11:23:01 PM 1 40.51 0.00 5.40 2.84 0.08 51.16 11:24:01 PM all 1.63 0.00 0.28 0.18 0.03 97.87 11:24:01 PM 0 0.30 0.00 0.22 0.17 0.05 99.26 11:24:01 PM 1 2.96 0.00 0.33 0.20 0.02 96.49 11:25:01 PM all 8.83 0.00 0.76 0.02 0.07 90.33 11:25:01 PM 0 9.10 0.00 0.76 0.00 0.07 90.08 11:25:01 PM 1 8.56 0.00 0.76 0.03 0.07 90.58 11:26:01 PM all 2.76 0.00 0.22 0.02 0.06 96.95 11:26:01 PM 0 1.89 0.00 0.20 0.00 0.05 97.86 11:26:01 PM 1 3.63 0.00 0.23 0.03 0.07 96.04 11:27:01 PM all 4.39 0.00 0.31 0.00 0.07 95.23 11:27:01 PM 0 1.96 0.00 0.27 0.00 0.07 97.71 11:27:01 PM 1 6.83 0.00 0.35 0.00 0.07 92.75 11:28:01 PM all 2.63 0.00 0.22 0.00 0.07 97.09 11:28:01 PM 0 3.05 0.00 0.22 0.00 0.07 96.67 11:28:01 PM 1 2.21 0.00 0.22 0.00 0.07 97.51 11:29:01 PM all 5.14 0.00 0.42 0.00 0.05 94.39 11:29:01 PM 0 1.62 0.00 0.40 0.00 0.05 97.92 11:29:01 PM 1 8.66 0.00 0.44 0.00 0.05 90.86 11:30:01 PM all 15.66 0.00 1.90 0.15 0.08 82.21 11:30:01 PM 0 10.88 0.00 1.72 0.08 0.08 87.23 11:30:01 PM 1 20.43 0.00 2.09 0.22 0.07 77.20 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.62 0.00 1.86 0.88 0.07 84.57 Average: 0 8.45 0.00 1.72 0.91 0.07 88.85 Average: 1 16.77 0.00 2.00 0.86 0.07 80.29