---> uname -a: Linux prd-centos8-robot-2c-8g-11471.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 582 4884 19 2229 6818 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:d6:0e:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85460sec preferred_lft 85460sec inet6 fe80::f816:3eff:fed6:eb3/64 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) 11/29/2024 _x86_64_ (2 CPU) 20:10:09 LINUX RESTART (2 CPU) 08:11:02 PM tps rtps wtps bread/s bwrtn/s 08:12:01 PM 109.96 7.29 102.68 1283.90 7967.30 08:13:01 PM 64.53 1.02 63.51 111.43 8478.12 08:14:01 PM 45.23 2.52 42.72 394.80 2896.52 08:15:01 PM 24.66 0.03 24.63 3.47 5594.92 08:16:01 PM 4.48 0.10 4.38 32.13 213.93 08:17:01 PM 1.18 0.00 1.18 0.00 602.70 08:18:01 PM 0.60 0.00 0.60 0.00 381.14 08:19:01 PM 0.38 0.03 0.35 1.87 283.29 08:20:00 PM 0.48 0.00 0.48 0.00 38.58 08:20:01 PM 0.00 0.00 0.00 0.00 0.00 08:21:01 PM 0.25 0.00 0.25 0.00 18.76 08:22:01 PM 0.30 0.00 0.30 0.00 43.81 08:23:01 PM 0.20 0.00 0.20 0.00 37.10 08:24:01 PM 0.15 0.00 0.15 0.00 34.43 08:25:01 PM 12.55 0.33 12.21 37.86 583.14 Average: 18.82 0.80 18.02 131.89 1933.82 08:11:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:12:01 PM 5237392 7040056 2645040 33.56 2688 1980496 681756 7.63 210740 2097544 190764 08:13:01 PM 5258380 7095268 2624052 33.29 2688 2013888 632388 7.08 240448 2036244 20 08:14:01 PM 4974352 7024932 2908080 36.89 2688 2219540 667444 7.47 262396 2273524 156096 08:15:01 PM 5016608 7066852 2865824 36.36 2688 2219612 628088 7.03 262876 2226932 4 08:16:01 PM 4972860 7025936 2909572 36.91 2688 2222444 696532 7.80 263060 2270104 264 08:17:01 PM 4941912 7012368 2940520 37.30 2688 2239892 696532 7.80 263476 2300712 292 08:18:01 PM 4928428 7010208 2954004 37.48 2688 2251144 696532 7.80 263476 2313668 252 08:19:01 PM 4919508 7009684 2962924 37.59 2688 2259528 696532 7.80 263716 2322668 144 08:20:00 PM 4920228 7011184 2962204 37.58 2688 2260324 715572 8.01 263756 2322176 72 08:20:01 PM 4919748 7010740 2962684 37.59 2688 2260360 715572 8.01 263756 2322456 120 08:21:01 PM 4918704 7010700 2963728 37.60 2688 2261328 715572 8.01 263756 2323528 576 08:22:01 PM 4917572 7010528 2964860 37.61 2688 2262304 715572 8.01 263756 2324792 376 08:23:01 PM 4916888 7010848 2965544 37.62 2688 2263308 715572 8.01 263756 2325448 312 08:24:01 PM 4915932 7010840 2966500 37.63 2688 2264276 715572 8.01 263756 2326508 276 08:25:01 PM 5057072 7031252 2825360 35.84 2688 2149444 665000 7.45 340804 2129228 68220 Average: 4987706 7025426 2894726 36.72 2688 2208526 690282 7.73 263569 2261035 27853 08:11:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 98.27 83.77 958.51 11.50 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 41.40 30.32 437.69 5.75 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 43.97 37.55 301.78 9.51 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 197.42 139.68 37.02 35.00 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 25.75 18.66 26.24 2.79 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 45.98 38.72 117.82 10.83 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 27.28 20.20 74.26 6.62 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 20.75 20.41 64.58 12.56 0.00 0.00 0.00 0.00 08:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:00 PM eth0 1.49 1.53 1.70 0.28 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 0.58 1.16 1.70 0.25 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 1.53 1.17 1.62 0.28 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 0.97 1.18 1.67 0.40 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 0.82 1.10 1.48 0.22 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 0.62 1.07 1.42 0.21 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 74.02 52.41 158.23 86.97 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 41.38 31.92 155.06 13.07 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) 11/29/2024 _x86_64_ (2 CPU) 20:10:09 LINUX RESTART (2 CPU) 08:11:02 PM CPU %user %nice %system %iowait %steal %idle 08:12:01 PM all 37.90 0.00 5.69 1.89 0.13 54.40 08:12:01 PM 0 26.75 0.00 4.30 1.78 0.14 67.04 08:12:01 PM 1 49.07 0.00 7.08 2.00 0.12 41.72 08:13:01 PM all 18.19 0.00 2.29 1.65 0.08 77.79 08:13:01 PM 0 10.09 0.00 2.00 2.39 0.07 85.45 08:13:01 PM 1 26.30 0.00 2.57 0.92 0.08 70.13 08:14:01 PM all 26.66 0.00 4.16 1.00 0.10 68.07 08:14:01 PM 0 28.94 0.00 4.20 1.33 0.10 65.42 08:14:01 PM 1 24.37 0.00 4.13 0.67 0.10 70.73 08:15:01 PM all 0.93 0.00 0.65 0.98 0.05 97.39 08:15:01 PM 0 0.85 0.00 0.72 1.20 0.03 97.19 08:15:01 PM 1 1.00 0.00 0.58 0.75 0.07 97.59 08:16:01 PM all 3.38 0.00 0.25 0.06 0.08 96.24 08:16:01 PM 0 3.68 0.00 0.30 0.07 0.07 95.89 08:16:01 PM 1 3.07 0.00 0.20 0.05 0.08 96.59 08:17:01 PM all 19.30 0.00 0.26 0.13 0.08 80.22 08:17:01 PM 0 4.21 0.00 0.25 0.13 0.08 95.32 08:17:01 PM 1 34.38 0.00 0.27 0.13 0.08 65.14 08:18:01 PM all 10.34 0.00 0.15 0.12 0.07 89.32 08:18:01 PM 0 4.38 0.00 0.13 0.23 0.08 95.17 08:18:01 PM 1 16.30 0.00 0.17 0.00 0.05 83.49 08:19:01 PM all 9.21 0.00 0.23 0.04 0.08 90.44 08:19:01 PM 0 0.75 0.00 0.18 0.08 0.08 98.89 08:19:01 PM 1 17.65 0.00 0.28 0.00 0.07 82.00 08:20:00 PM all 1.68 0.00 0.21 0.00 0.07 98.04 08:20:00 PM 0 1.29 0.00 0.22 0.00 0.05 98.44 08:20:00 PM 1 2.06 0.00 0.21 0.00 0.09 97.65 08:20:01 PM all 2.05 0.00 0.29 0.00 0.29 97.37 08:20:01 PM 0 0.00 0.00 0.58 0.00 0.58 98.83 08:20:01 PM 1 4.09 0.00 0.00 0.00 0.00 95.91 08:21:01 PM all 1.66 0.00 0.09 0.01 0.08 98.16 08:21:01 PM 0 2.25 0.00 0.12 0.00 0.08 97.55 08:21:01 PM 1 1.07 0.00 0.07 0.02 0.08 98.77 08:21:01 PM CPU %user %nice %system %iowait %steal %idle 08:22:01 PM all 1.65 0.00 0.09 0.00 0.08 98.19 08:22:01 PM 0 1.35 0.00 0.07 0.00 0.08 98.50 08:22:01 PM 1 1.94 0.00 0.12 0.00 0.07 97.88 08:23:01 PM all 1.65 0.00 0.08 0.00 0.08 98.18 08:23:01 PM 0 1.12 0.00 0.07 0.00 0.07 98.75 08:23:01 PM 1 2.19 0.00 0.10 0.00 0.10 97.61 08:24:01 PM all 1.63 0.00 0.09 0.00 0.08 98.21 08:24:01 PM 0 0.88 0.00 0.07 0.00 0.07 98.98 08:24:01 PM 1 2.37 0.00 0.12 0.00 0.08 97.43 08:25:01 PM all 19.53 0.00 1.93 0.17 0.08 78.30 08:25:01 PM 0 23.94 0.00 1.64 0.22 0.07 74.14 08:25:01 PM 1 15.12 0.00 2.22 0.12 0.08 82.46 Average: all 10.95 0.00 1.15 0.43 0.08 87.39 Average: 0 7.88 0.00 1.02 0.53 0.08 90.50 Average: 1 14.03 0.00 1.29 0.33 0.08 84.27