---> uname -a: Linux prd-centos8-robot-2c-8g-41299.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4867 19 2216 6786 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:43:24:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85739sec preferred_lft 85739sec inet6 fe80::f816:3eff:fe43:2433/64 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) 10/10/2024 _x86_64_ (2 CPU) 20:09:24 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 415.09 203.77 211.32 10422.64 220203.77 08:11:01 PM 122.56 52.70 69.86 7221.06 8494.64 08:12:01 PM 92.02 0.70 91.32 50.78 10176.69 08:13:01 PM 27.45 0.42 27.03 64.79 2428.00 08:14:01 PM 57.42 2.52 54.91 396.07 7619.70 08:15:01 PM 2.70 0.10 2.60 32.12 81.16 08:16:01 PM 2.13 0.00 2.13 0.00 344.19 08:17:01 PM 0.85 0.00 0.85 0.00 556.58 08:18:01 PM 0.38 0.00 0.38 0.00 334.27 08:19:01 PM 0.65 0.03 0.62 1.87 133.27 08:20:01 PM 21.06 0.65 20.41 74.11 2458.03 Average: 33.40 6.06 27.34 801.13 3645.23 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 6070848 7334816 1811576 22.98 2688 1470152 463804 5.88 118268 1469252 15464 08:11:01 PM 5346652 7039868 2535772 32.17 2688 1875036 698896 7.83 210160 2001600 153284 08:12:01 PM 5148996 6980324 2733428 34.68 2688 2008124 739532 8.28 221620 2162280 30068 08:13:01 PM 5126628 7010940 2755796 34.96 2688 2059148 731556 8.19 251856 2149640 43108 08:14:01 PM 4987804 7034236 2894620 36.72 2688 2215948 661756 7.41 261952 2257088 24 08:15:01 PM 4948872 6997048 2933552 37.22 2688 2217700 725940 8.13 262092 2295716 788 08:16:01 PM 4921572 6980968 2960852 37.56 2688 2228920 725940 8.13 262592 2321616 3656 08:17:01 PM 4908612 6981128 2973812 37.73 2688 2242056 741516 8.30 262592 2334724 516 08:18:01 PM 4899840 6981908 2982584 37.84 2688 2251584 741516 8.30 262640 2344236 68 08:19:01 PM 4943096 7033800 2939328 37.29 2688 2260204 656748 7.35 263152 2300456 4900 08:20:01 PM 5064844 7025732 2817580 35.75 2688 2135744 685944 7.68 488396 1976664 13384 Average: 5124342 7036433 2758082 34.99 2688 2087692 688468 7.71 260484 2146661 24115 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 9.43 9.43 1.84 2.34 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 326.12 197.03 1611.26 61.09 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 55.18 36.72 594.63 7.65 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 22.80 20.43 96.55 6.34 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 153.67 116.55 234.25 27.25 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 14.55 9.20 10.34 1.25 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 35.11 28.16 89.91 13.87 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 32.06 27.19 83.44 7.99 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 22.42 19.97 36.07 14.39 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 17.06 14.36 72.55 2.15 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 90.20 56.76 145.34 81.80 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 76.80 52.56 296.93 22.34 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) 10/10/2024 _x86_64_ (2 CPU) 20:09:24 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 17.39 0.00 18.84 63.77 0.00 0.00 08:10:01 PM 0 18.45 0.00 21.36 60.19 0.00 0.00 08:10:01 PM 1 16.35 0.00 16.35 67.31 0.00 0.00 08:11:01 PM all 45.41 0.02 8.00 3.70 0.10 42.78 08:11:01 PM 0 52.18 0.03 8.33 4.60 0.10 34.74 08:11:01 PM 1 38.63 0.00 7.67 2.79 0.10 50.81 08:12:01 PM all 23.45 0.00 3.26 6.45 0.08 66.77 08:12:01 PM 0 33.63 0.00 3.85 4.88 0.08 57.56 08:12:01 PM 1 13.24 0.00 2.67 8.01 0.08 76.00 08:13:01 PM all 18.74 0.00 2.69 0.53 0.07 77.97 08:13:01 PM 0 21.88 0.00 2.89 0.45 0.05 74.73 08:13:01 PM 1 15.59 0.00 2.49 0.62 0.08 81.22 08:14:01 PM all 18.34 0.00 3.19 1.85 0.07 76.56 08:14:01 PM 0 13.38 0.00 2.85 2.12 0.07 81.58 08:14:01 PM 1 23.29 0.00 3.53 1.57 0.07 71.55 08:15:01 PM all 1.80 0.00 0.16 0.02 0.04 97.98 08:15:01 PM 0 3.24 0.00 0.22 0.02 0.03 96.50 08:15:01 PM 1 0.37 0.00 0.10 0.02 0.05 99.47 08:16:01 PM all 11.86 0.00 0.18 0.03 0.06 87.86 08:16:01 PM 0 21.65 0.00 0.18 0.02 0.07 78.08 08:16:01 PM 1 2.06 0.00 0.18 0.05 0.05 97.65 08:17:01 PM all 14.46 0.00 0.16 0.07 0.06 85.26 08:17:01 PM 0 17.64 0.00 0.17 0.13 0.07 82.00 08:17:01 PM 1 11.28 0.00 0.15 0.00 0.05 88.52 08:18:01 PM all 12.05 0.00 0.14 0.08 0.06 87.68 08:18:01 PM 0 21.90 0.00 0.15 0.00 0.05 77.90 08:18:01 PM 1 2.19 0.00 0.13 0.15 0.07 97.46 08:19:01 PM all 6.72 0.00 0.36 0.03 0.06 92.84 08:19:01 PM 0 11.97 0.00 0.53 0.00 0.07 87.43 08:19:01 PM 1 1.47 0.00 0.18 0.05 0.05 98.24 08:20:01 PM all 24.02 0.00 3.23 0.48 0.08 72.20 08:20:01 PM 0 33.81 0.00 3.32 0.25 0.07 62.56 08:20:01 PM 1 14.20 0.00 3.14 0.70 0.08 81.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.68 0.00 2.16 1.43 0.07 78.66 Average: 0 23.11 0.00 2.28 1.35 0.07 73.19 Average: 1 12.24 0.00 2.05 1.51 0.07 84.13