---> uname -a: Linux prd-centos8-robot-2c-8g-11765.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 601 4954 19 2141 6799 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:f0:02:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85406sec preferred_lft 85406sec inet6 fe80::f816:3eff:fef0:2ac/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) 11/30/2024 _x86_64_ (2 CPU) 23:27:52 LINUX RESTART (2 CPU) 11:29:01 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 103.42 7.06 96.35 1260.78 7452.63 11:31:01 PM 66.32 0.67 65.66 49.43 8607.35 11:32:01 PM 11.03 0.38 10.65 64.25 553.50 11:33:01 PM 65.89 2.52 63.37 396.07 8043.81 11:34:01 PM 0.50 0.00 0.50 0.00 10.26 11:35:01 PM 0.12 0.00 0.12 0.00 0.78 11:36:01 PM 0.12 0.00 0.12 0.00 0.90 11:37:01 PM 2.07 0.12 1.95 33.86 100.53 11:38:01 PM 0.48 0.00 0.48 0.00 10.38 11:39:01 PM 0.25 0.00 0.25 0.00 7.10 11:40:01 PM 0.17 0.00 0.17 0.00 3.65 11:41:01 PM 0.22 0.00 0.22 0.00 5.65 11:42:01 PM 0.17 0.00 0.17 0.00 5.75 11:43:01 PM 1.30 0.03 1.27 0.27 32.48 11:44:01 PM 24.31 0.43 23.88 47.98 1270.58 Average: 18.42 0.75 17.68 123.51 1740.53 11:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 5209092 7015144 2673332 33.92 2688 1984064 717184 8.03 210340 2125648 193724 11:31:01 PM 5123492 6987684 2758932 35.00 2688 2041392 717944 8.04 233260 2180284 25568 11:32:01 PM 5151736 7029900 2730688 34.64 2688 2052816 693044 7.76 249164 2129208 34544 11:33:01 PM 4988980 7042900 2893444 36.71 2688 2223428 655932 7.34 262844 2255464 84 11:34:01 PM 4989708 7043632 2892716 36.70 2688 2223432 655932 7.34 262848 2255108 16 11:35:01 PM 4989760 7043684 2892664 36.70 2688 2223432 655932 7.34 262848 2255072 12 11:36:01 PM 4989704 7043628 2892720 36.70 2688 2223432 655932 7.34 262848 2255072 4 11:37:01 PM 4945588 7001632 2936836 37.26 2688 2225548 725576 8.12 263248 2298660 48 11:38:01 PM 4945320 7001452 2937104 37.26 2688 2225628 725576 8.12 263248 2298984 56 11:39:01 PM 4944996 7001216 2937428 37.27 2688 2225716 725576 8.12 263248 2299412 32 11:40:01 PM 4942528 6998844 2939896 37.30 2688 2225812 728696 8.16 263248 2301780 56 11:41:01 PM 4942524 6998940 2939900 37.30 2688 2225904 728696 8.16 263248 2301928 24 11:42:01 PM 4942048 6998560 2940376 37.30 2688 2226000 728696 8.16 263248 2302276 4 11:43:01 PM 4986096 7043668 2896328 36.74 2688 2227048 652608 7.31 263688 2258044 1012 11:44:01 PM 5173184 7056408 2709240 34.37 2688 2058392 662256 7.42 453620 1905312 196 Average: 5017650 7020486 2864774 36.34 2688 2174136 695305 7.79 269397 2228150 17025 11:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 80.59 67.71 832.65 10.31 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 44.80 31.90 437.28 5.59 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 22.69 16.94 7.57 4.26 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 667.56 503.12 417.42 109.98 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 2.67 2.03 0.56 0.49 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 1.15 0.72 0.16 0.12 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 2.40 1.92 0.42 0.42 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 62.21 43.29 14.43 5.73 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 0.48 0.30 0.09 0.05 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 0.83 0.38 0.29 0.11 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 0.38 0.30 0.09 0.05 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 0.43 0.22 0.08 0.04 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 0.30 0.25 0.08 0.05 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 28.21 26.20 4.56 2.74 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 74.21 51.03 90.86 27.59 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 65.92 49.75 120.45 11.17 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) 11/30/2024 _x86_64_ (2 CPU) 23:27:52 LINUX RESTART (2 CPU) 11:29:01 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 35.90 0.00 5.91 3.42 0.11 54.67 11:30:01 PM 0 23.26 0.00 4.61 3.08 0.10 68.96 11:30:01 PM 1 48.59 0.00 7.22 3.76 0.12 40.32 11:31:01 PM all 15.19 0.00 2.12 6.12 0.11 76.46 11:31:01 PM 0 11.29 0.00 1.89 5.67 0.12 81.04 11:31:01 PM 1 19.10 0.00 2.36 6.57 0.10 71.88 11:32:01 PM all 12.43 0.00 2.41 0.36 0.06 84.75 11:32:01 PM 0 10.70 0.00 2.12 0.57 0.05 86.56 11:32:01 PM 1 14.15 0.00 2.69 0.15 0.07 82.94 11:33:01 PM all 20.98 0.00 4.10 2.79 0.09 72.04 11:33:01 PM 0 16.91 0.00 3.94 2.85 0.08 76.22 11:33:01 PM 1 25.04 0.00 4.27 2.73 0.10 67.87 11:34:01 PM all 0.28 0.00 0.10 0.00 0.05 99.57 11:34:01 PM 0 0.12 0.00 0.12 0.00 0.07 99.70 11:34:01 PM 1 0.45 0.00 0.08 0.00 0.03 99.43 11:35:01 PM all 0.23 0.00 0.04 0.00 0.03 99.69 11:35:01 PM 0 0.08 0.00 0.03 0.00 0.03 99.85 11:35:01 PM 1 0.38 0.00 0.05 0.00 0.03 99.53 11:36:01 PM all 0.32 0.00 0.07 0.00 0.04 99.57 11:36:01 PM 0 0.10 0.00 0.08 0.00 0.03 99.78 11:36:01 PM 1 0.53 0.00 0.05 0.00 0.05 99.37 11:37:01 PM all 7.98 0.00 0.51 0.03 0.06 91.42 11:37:01 PM 0 4.48 0.00 0.39 0.02 0.05 95.07 11:37:01 PM 1 11.48 0.00 0.64 0.05 0.07 87.77 11:38:01 PM all 0.58 0.00 0.09 0.00 0.06 99.27 11:38:01 PM 0 0.60 0.00 0.08 0.00 0.05 99.27 11:38:01 PM 1 0.57 0.00 0.10 0.00 0.07 99.26 11:39:01 PM all 0.54 0.00 0.11 0.00 0.07 99.28 11:39:01 PM 0 0.70 0.00 0.08 0.00 0.05 99.16 11:39:01 PM 1 0.38 0.00 0.13 0.00 0.08 99.40 11:40:01 PM all 0.58 0.00 0.08 0.00 0.07 99.27 11:40:01 PM 0 0.77 0.00 0.10 0.00 0.08 99.05 11:40:01 PM 1 0.40 0.00 0.07 0.00 0.05 99.48 11:40:01 PM CPU %user %nice %system %iowait %steal %idle 11:41:01 PM all 0.43 0.00 0.10 0.00 0.08 99.40 11:41:01 PM 0 0.38 0.00 0.07 0.00 0.05 99.50 11:41:01 PM 1 0.47 0.00 0.13 0.00 0.10 99.30 11:42:01 PM all 0.49 0.00 0.10 0.00 0.08 99.32 11:42:01 PM 0 0.50 0.00 0.12 0.00 0.07 99.31 11:42:01 PM 1 0.48 0.00 0.08 0.00 0.10 99.33 11:43:01 PM all 2.54 0.00 0.36 0.01 0.08 97.01 11:43:01 PM 0 3.12 0.00 0.34 0.00 0.07 96.48 11:43:01 PM 1 1.97 0.00 0.38 0.02 0.08 97.55 11:44:01 PM all 21.29 0.00 2.87 0.30 0.08 75.46 11:44:01 PM 0 19.79 0.00 2.78 0.28 0.10 77.04 11:44:01 PM 1 22.78 0.00 2.96 0.32 0.07 73.88 Average: all 7.99 0.00 1.27 0.87 0.07 89.81 Average: 0 6.19 0.00 1.12 0.83 0.07 91.79 Average: 1 9.78 0.00 1.41 0.91 0.07 87.83