---> uname -a: Linux prd-centos8-robot-2c-8g-42979.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4897 19 2215 6816 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:b8:d5:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85525sec preferred_lft 85525sec inet6 fe80::f816:3eff:feb8:d566/64 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) 10/16/2024 _x86_64_ (2 CPU) 04:05:25 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 95.45 45.31 50.14 6017.12 26958.94 04:08:01 AM 128.26 7.41 120.84 1296.50 11279.61 04:09:01 AM 20.28 0.42 19.86 64.79 2116.85 04:10:01 AM 61.75 0.03 61.71 3.47 8013.06 04:11:01 AM 3.52 0.10 3.42 32.12 124.29 04:12:01 AM 2.17 0.00 2.17 0.00 354.57 04:13:01 AM 0.87 0.00 0.87 0.00 554.41 04:14:01 AM 0.37 0.00 0.37 0.00 245.39 04:15:01 AM 0.43 0.02 0.42 1.07 55.31 04:16:01 AM 1.05 0.35 0.70 54.25 249.27 04:17:01 AM 0.48 0.03 0.45 1.07 80.01 04:18:01 AM 0.23 0.00 0.23 0.00 20.71 04:19:01 AM 6.30 0.32 5.98 36.93 170.12 04:20:01 AM 28.34 0.53 27.81 64.78 3021.81 Average: 24.97 3.90 21.07 540.97 3803.67 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5450640 7037520 2431792 30.85 2688 1777348 729368 8.17 190920 1952888 115728 04:08:01 AM 5174680 7006224 2707752 34.35 2688 2008260 707868 7.93 221496 2138868 41744 04:09:01 AM 5180004 7047048 2702428 34.28 2688 2042928 661432 7.41 243788 2110804 32540 04:10:01 AM 5028424 7063672 2854008 36.21 2688 2204312 627600 7.03 258236 2220976 92 04:11:01 AM 4990476 7027092 2891956 36.69 2688 2205992 678420 7.60 258372 2259412 720 04:12:01 AM 4965828 7011940 2916604 37.00 2688 2215520 693924 7.77 258872 2283184 1648 04:13:01 AM 4951072 7011892 2931360 37.19 2688 2230188 693924 7.77 258872 2297848 80 04:14:01 AM 4942856 7010908 2939576 37.29 2688 2237432 693924 7.77 258872 2306416 16 04:15:01 AM 4937248 7010916 2945184 37.36 2688 2243112 709744 7.95 258932 2311984 4212 04:16:01 AM 4763384 6966168 3119048 39.57 2688 2249216 804664 9.01 260444 2325864 1524 04:17:01 AM 4539100 6943244 3343332 42.41 2688 2250008 720384 8.07 260452 2328296 128 04:18:01 AM 4542288 6946552 3340144 42.37 2688 2250420 720384 8.07 260468 2325228 4 04:19:01 AM 4981048 6969800 2901384 36.81 2688 2161852 720284 8.06 321464 2219052 83264 04:20:01 AM 5014932 6979376 2867500 36.38 2688 2139840 727672 8.15 490484 2024780 16724 Average: 4961570 7002311 2920862 37.06 2688 2158316 706399 7.91 271548 2221829 21316 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 280.26 171.10 1569.51 60.58 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 61.88 48.72 635.01 8.38 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 18.33 10.83 6.80 4.06 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 181.91 179.99 333.92 46.05 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 17.26 8.48 10.72 1.18 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 35.53 26.61 77.12 7.11 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 36.58 29.58 98.26 7.79 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 18.63 16.81 35.52 6.36 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 25.31 20.56 23.59 11.42 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 36.45 41.77 66.15 3.94 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 17.54 21.91 2.82 2.62 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 15.18 11.65 3.18 2.07 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 75.84 48.08 147.11 87.07 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 21.03 19.19 17.54 9.43 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 60.13 46.81 216.26 18.43 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) 10/16/2024 _x86_64_ (2 CPU) 04:05:25 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 36.58 0.03 6.24 10.81 0.11 46.23 04:07:01 AM 0 35.35 0.03 6.04 10.27 0.12 48.20 04:07:01 AM 1 37.81 0.02 6.45 11.36 0.10 44.26 04:08:01 AM all 33.06 0.00 5.69 4.13 0.12 57.00 04:08:01 AM 0 26.44 0.00 5.34 5.12 0.10 63.00 04:08:01 AM 1 39.67 0.00 6.05 3.13 0.13 51.02 04:09:01 AM all 13.69 0.00 2.05 0.40 0.05 83.81 04:09:01 AM 0 6.01 0.00 1.69 0.40 0.05 91.85 04:09:01 AM 1 21.37 0.00 2.41 0.40 0.05 75.77 04:10:01 AM all 23.40 0.00 4.08 1.41 0.09 71.02 04:10:01 AM 0 17.48 0.00 3.75 1.33 0.10 77.34 04:10:01 AM 1 29.33 0.00 4.41 1.49 0.08 64.69 04:11:01 AM all 1.54 0.00 0.20 0.02 0.03 98.21 04:11:01 AM 0 2.66 0.00 0.27 0.02 0.03 97.02 04:11:01 AM 1 0.42 0.00 0.13 0.02 0.03 99.40 04:12:01 AM all 10.36 0.00 0.20 0.04 0.05 89.35 04:12:01 AM 0 5.07 0.00 0.18 0.08 0.03 94.63 04:12:01 AM 1 15.65 0.00 0.22 0.00 0.07 84.06 04:13:01 AM all 15.46 0.00 0.23 0.13 0.05 84.13 04:13:01 AM 0 7.52 0.00 0.25 0.25 0.05 91.93 04:13:01 AM 1 23.39 0.00 0.22 0.00 0.05 76.35 04:14:01 AM all 8.92 0.00 0.15 0.02 0.03 90.88 04:14:01 AM 0 4.56 0.00 0.17 0.03 0.03 95.21 04:14:01 AM 1 13.28 0.00 0.13 0.00 0.03 86.55 04:15:01 AM all 13.58 0.00 0.19 0.02 0.05 86.16 04:15:01 AM 0 1.77 0.00 0.22 0.03 0.03 97.94 04:15:01 AM 1 25.39 0.00 0.17 0.00 0.07 74.38 04:16:01 AM all 6.69 0.00 3.89 0.03 0.05 89.34 04:16:01 AM 0 5.43 0.00 3.91 0.03 0.05 90.58 04:16:01 AM 1 7.94 0.00 3.87 0.03 0.05 88.10 04:17:01 AM all 5.19 0.00 2.63 0.00 0.05 92.13 04:17:01 AM 0 5.29 0.00 2.65 0.00 0.05 92.01 04:17:01 AM 1 5.08 0.00 2.61 0.00 0.05 92.26 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 4.40 0.00 0.19 0.00 0.03 95.38 04:18:01 AM 0 1.97 0.00 0.18 0.00 0.03 97.81 04:18:01 AM 1 6.83 0.00 0.20 0.00 0.03 92.94 04:19:01 AM all 16.12 0.00 2.11 0.05 0.07 81.65 04:19:01 AM 0 5.21 0.00 1.50 0.03 0.05 93.20 04:19:01 AM 1 27.04 0.00 2.71 0.07 0.08 70.10 04:20:01 AM all 29.96 0.00 3.57 0.45 0.08 65.94 04:20:01 AM 0 23.85 0.00 3.30 0.32 0.07 72.46 04:20:01 AM 1 36.07 0.00 3.84 0.58 0.10 59.41 Average: all 15.65 0.00 2.25 1.25 0.06 80.79 Average: 0 10.62 0.00 2.10 1.28 0.06 85.93 Average: 1 20.68 0.00 2.39 1.22 0.07 75.65