---> uname -a: Linux prd-centos8-robot-2c-8g-15985.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 595 4968 19 2133 6806 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:8e:d9:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85480sec preferred_lft 85480sec inet6 fe80::f816:3eff:fe8e:d97a/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) 06/28/2024 _x86_64_ (2 CPU) 04:46:13 LINUX RESTART (2 CPU) 04:47:01 AM tps rtps wtps bread/s bwrtn/s 04:48:01 AM 90.47 15.11 75.35 2683.69 6512.25 04:49:01 AM 77.49 0.70 76.79 50.78 9405.23 04:50:01 AM 28.76 0.85 27.91 123.96 1529.52 04:51:01 AM 46.68 0.03 46.64 3.46 6764.40 04:52:01 AM 3.47 0.10 3.37 32.13 157.06 04:53:01 AM 2.05 0.00 2.05 0.00 123.91 04:54:01 AM 0.20 0.00 0.20 0.00 51.48 04:55:01 AM 0.20 0.00 0.20 0.00 43.68 04:56:01 AM 0.23 0.00 0.23 0.00 43.74 04:57:01 AM 0.40 0.00 0.40 0.00 16.61 04:58:01 AM 0.22 0.00 0.22 0.00 10.96 04:59:01 AM 0.18 0.00 0.18 0.00 23.48 05:00:01 AM 0.30 0.00 0.30 0.00 42.60 05:01:01 AM 18.34 0.43 17.90 47.83 1113.34 Average: 19.21 1.23 17.98 210.11 1845.68 04:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:48:01 AM 5333880 7065248 2548552 32.33 2688 1913740 692960 7.76 209756 2019364 160376 04:49:01 AM 5222904 7047860 2659528 33.74 2688 2002356 679248 7.61 229580 2086168 1084 04:50:01 AM 4973388 6986816 2909044 36.91 2688 2184544 761468 8.53 271856 2274660 161128 04:51:01 AM 5034728 7054508 2847704 36.13 2688 2189568 642800 7.20 259424 2215368 76 04:52:01 AM 4990744 7012940 2891688 36.69 2688 2192016 725144 8.12 259576 2259300 320 04:53:01 AM 4987592 7011252 2894840 36.73 2688 2193480 744152 8.33 259584 2262120 108 04:54:01 AM 4985492 7010508 2896940 36.75 2688 2194804 759972 8.51 259584 2264228 0 04:55:01 AM 4981780 7008332 2900652 36.80 2688 2196420 759972 8.51 259588 2267928 360 04:56:01 AM 4977848 7005472 2904584 36.85 2688 2197412 777136 8.70 259588 2271964 128 04:57:01 AM 4979168 7007032 2903264 36.83 2688 2197696 777136 8.70 259956 2270492 144 04:58:01 AM 4978832 7006892 2903600 36.84 2688 2197844 777136 8.70 259964 2270752 56 04:59:01 AM 4976364 7005316 2906068 36.87 2688 2198736 777136 8.70 259964 2273216 288 05:00:01 AM 4974844 7004792 2907588 36.89 2688 2199732 786444 8.81 259972 2274816 96 05:01:01 AM 5119296 6996252 2763136 35.05 2688 2052664 713400 7.99 447528 1965304 13388 Average: 5036919 7015944 2845513 36.10 2688 2150787 741007 8.30 268280 2212549 24111 04:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 205.73 134.04 1360.15 38.82 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 38.39 31.84 319.30 6.99 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 41.54 35.94 270.55 8.43 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 200.12 188.89 47.73 45.51 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 73.55 68.37 17.04 9.39 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 52.62 50.06 11.72 5.18 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 49.52 48.48 11.00 5.38 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 67.57 66.62 13.14 6.27 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 44.99 41.85 9.51 5.20 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 14.73 13.15 3.32 2.27 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 5.16 3.87 6.85 0.64 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 27.60 24.00 6.45 4.20 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 37.74 32.87 9.01 5.82 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 66.39 46.72 176.09 48.88 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 66.12 56.19 161.56 13.79 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) 06/28/2024 _x86_64_ (2 CPU) 04:46:13 LINUX RESTART (2 CPU) 04:47:01 AM CPU %user %nice %system %iowait %steal %idle 04:48:01 AM all 36.49 0.00 6.26 2.92 0.12 54.21 04:48:01 AM 0 38.45 0.00 5.55 2.87 0.12 53.02 04:48:01 AM 1 34.53 0.00 6.98 2.98 0.12 55.39 04:49:01 AM all 22.17 0.00 3.23 3.37 0.08 71.15 04:49:01 AM 0 8.67 0.00 2.46 3.59 0.07 85.21 04:49:01 AM 1 35.66 0.00 4.01 3.14 0.08 57.11 04:50:01 AM all 23.79 0.00 3.31 0.77 0.08 72.05 04:50:01 AM 0 11.28 0.00 2.84 0.42 0.08 85.38 04:50:01 AM 1 36.29 0.00 3.79 1.12 0.07 58.74 04:51:01 AM all 13.38 0.00 2.60 2.05 0.06 81.90 04:51:01 AM 0 8.66 0.00 2.34 2.44 0.05 86.51 04:51:01 AM 1 18.09 0.00 2.87 1.67 0.07 77.31 04:52:01 AM all 6.37 0.00 0.52 0.03 0.05 93.03 04:52:01 AM 0 3.27 0.00 0.42 0.00 0.05 96.26 04:52:01 AM 1 9.48 0.00 0.62 0.05 0.05 89.79 04:53:01 AM all 5.58 0.00 0.38 0.00 0.06 93.98 04:53:01 AM 0 3.59 0.00 0.34 0.00 0.07 96.01 04:53:01 AM 1 7.58 0.00 0.42 0.00 0.05 91.95 04:54:01 AM all 5.17 0.00 0.32 0.00 0.05 94.46 04:54:01 AM 0 3.97 0.00 0.28 0.00 0.05 95.69 04:54:01 AM 1 6.36 0.00 0.35 0.00 0.05 93.24 04:55:01 AM all 4.88 0.00 0.34 0.00 0.07 94.70 04:55:01 AM 0 3.15 0.00 0.28 0.00 0.07 96.50 04:55:01 AM 1 6.62 0.00 0.40 0.00 0.07 92.91 04:56:01 AM all 6.62 0.00 0.37 0.00 0.05 92.96 04:56:01 AM 0 6.96 0.00 0.37 0.00 0.05 92.62 04:56:01 AM 1 6.28 0.00 0.37 0.00 0.05 93.30 04:57:01 AM all 3.85 0.00 0.24 0.00 0.06 95.85 04:57:01 AM 0 1.76 0.00 0.23 0.00 0.07 97.94 04:57:01 AM 1 5.95 0.00 0.25 0.00 0.05 93.75 04:58:01 AM all 1.38 0.00 0.15 0.00 0.05 98.42 04:58:01 AM 0 1.40 0.00 0.20 0.00 0.05 98.34 04:58:01 AM 1 1.35 0.00 0.10 0.00 0.05 98.50 04:58:01 AM CPU %user %nice %system %iowait %steal %idle 04:59:01 AM all 7.01 0.00 0.38 0.00 0.06 92.55 04:59:01 AM 0 6.14 0.00 0.43 0.00 0.07 93.36 04:59:01 AM 1 7.89 0.00 0.32 0.00 0.05 91.74 05:00:01 AM all 9.42 0.00 0.38 0.00 0.07 90.13 05:00:01 AM 0 5.09 0.00 0.37 0.00 0.07 94.48 05:00:01 AM 1 13.74 0.00 0.40 0.00 0.07 85.79 05:01:01 AM all 20.91 0.00 2.64 0.27 0.07 76.12 05:01:01 AM 0 9.67 0.00 1.90 0.32 0.07 88.04 05:01:01 AM 1 32.14 0.00 3.37 0.22 0.07 64.20 Average: all 11.95 0.00 1.51 0.67 0.06 85.81 Average: 0 8.02 0.00 1.29 0.69 0.07 89.94 Average: 1 15.87 0.00 1.73 0.66 0.06 81.67