---> uname -a: Linux prd-centos8-robot-2c-8g-7310.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 582 4978 19 2136 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:ed:75:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.98/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85392sec preferred_lft 85392sec inet6 fe80::f816:3eff:feed:7589/64 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) 11/14/2024 _x86_64_ (2 CPU) 02:20:53 LINUX RESTART (2 CPU) 02:22:03 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 86.42 8.26 78.16 1395.66 6735.44 02:24:01 AM 81.59 0.70 80.89 50.79 9239.78 02:25:01 AM 22.84 0.42 22.43 64.78 1867.16 02:26:01 AM 57.43 0.03 57.40 3.47 7680.34 02:27:01 AM 0.53 0.00 0.53 0.00 11.78 02:28:01 AM 0.18 0.00 0.18 0.00 2.13 02:29:01 AM 0.15 0.00 0.15 0.00 1.18 02:30:01 AM 2.05 0.10 1.95 32.12 92.67 02:31:01 AM 0.50 0.00 0.50 0.00 7.88 02:32:01 AM 0.90 0.67 0.23 131.58 3.57 02:33:01 AM 7.33 5.28 2.05 443.32 42.89 02:34:01 AM 1.47 0.00 1.47 0.00 43.28 02:35:01 AM 0.18 0.00 0.18 0.00 2.65 02:36:01 AM 0.33 0.03 0.30 0.27 4.78 02:37:01 AM 12.86 0.33 12.53 37.85 448.43 Average: 18.17 1.04 17.13 141.21 1734.50 02:22:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5346696 7060288 2535728 32.17 2688 1896028 691192 7.74 209472 2006524 156096 02:24:01 AM 5179296 7010548 2703128 34.29 2688 2008580 722948 8.09 221024 2137740 30112 02:25:01 AM 5168660 7046956 2713764 34.43 2688 2053116 700488 7.84 250512 2113224 37948 02:26:01 AM 5032164 7064960 2850260 36.16 2688 2202480 641592 7.18 257332 2221392 112 02:27:01 AM 5032104 7064900 2850320 36.16 2688 2202480 641592 7.18 257332 2221472 12 02:28:01 AM 5032388 7065188 2850036 36.16 2688 2202484 641592 7.18 257332 2221524 12 02:29:01 AM 5032252 7065052 2850172 36.16 2688 2202484 641592 7.18 257332 2221408 4 02:30:01 AM 4984120 7018644 2898304 36.77 2688 2204208 708112 7.93 257464 2268224 4 02:31:01 AM 4984512 7019076 2897912 36.76 2688 2204228 708112 7.93 257464 2268148 16 02:32:01 AM 4971448 7010080 2910976 36.93 2688 2208420 708096 7.93 257464 2280636 24 02:33:01 AM 4964964 7016840 2917460 37.01 2688 2221496 705260 7.90 259740 2284964 16 02:34:01 AM 4964552 7016444 2917872 37.02 2688 2221512 705260 7.90 259740 2285356 16 02:35:01 AM 4964872 7016780 2917552 37.01 2688 2221528 705260 7.90 259740 2285052 16 02:36:01 AM 4964984 7016912 2917440 37.01 2688 2221548 725460 8.12 259856 2284956 16 02:37:01 AM 5112904 6991112 2769520 35.14 2688 2053776 718296 8.04 292744 2123964 17316 Average: 5049061 7032252 2833363 35.95 2688 2154958 690990 7.74 254303 2214972 16115 02:22:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 70.67 60.57 794.93 6.91 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 60.89 47.71 585.92 7.88 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 27.89 23.23 77.63 6.53 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 568.69 434.49 337.18 99.31 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 3.28 2.13 1.35 0.50 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 1.08 0.73 0.15 0.12 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 2.78 1.92 0.44 0.41 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 44.04 22.61 48.86 2.56 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 0.43 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 0.97 0.17 0.15 0.07 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 2.67 1.17 0.53 0.31 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 0.53 0.20 0.26 0.20 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 0.65 0.22 0.03 0.01 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 0.52 0.10 0.03 0.01 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 90.14 60.05 107.41 24.45 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 58.32 43.66 128.85 9.96 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) 11/14/2024 _x86_64_ (2 CPU) 02:20:53 LINUX RESTART (2 CPU) 02:22:03 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 30.07 0.00 5.13 6.40 0.11 58.29 02:23:01 AM 0 28.78 0.00 5.20 6.28 0.10 59.64 02:23:01 AM 1 31.36 0.00 5.06 6.52 0.12 56.94 02:24:01 AM all 21.05 0.00 3.04 7.69 0.10 68.11 02:24:01 AM 0 14.33 0.00 2.58 8.09 0.12 74.89 02:24:01 AM 1 27.80 0.00 3.51 7.30 0.08 61.30 02:25:01 AM all 18.72 0.00 2.81 2.43 0.10 75.93 02:25:01 AM 0 9.88 0.00 2.54 1.50 0.08 86.00 02:25:01 AM 1 27.64 0.00 3.10 3.36 0.12 65.79 02:26:01 AM all 20.68 0.00 4.07 5.21 0.10 69.95 02:26:01 AM 0 15.15 0.00 3.46 4.38 0.10 76.91 02:26:01 AM 1 26.20 0.00 4.68 6.04 0.10 62.98 02:27:01 AM all 0.39 0.00 0.08 0.00 0.03 99.50 02:27:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 02:27:01 AM 1 0.17 0.00 0.07 0.00 0.03 99.73 02:28:01 AM all 0.33 0.00 0.06 0.00 0.03 99.58 02:28:01 AM 0 0.40 0.00 0.05 0.00 0.02 99.53 02:28:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 02:29:01 AM all 0.35 0.00 0.08 0.00 0.03 99.54 02:29:01 AM 0 0.13 0.00 0.10 0.00 0.03 99.73 02:29:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 02:30:01 AM all 2.69 0.00 0.54 0.03 0.07 96.67 02:30:01 AM 0 4.42 0.00 0.80 0.02 0.07 94.69 02:30:01 AM 1 0.97 0.00 0.27 0.05 0.07 98.65 02:31:01 AM all 0.79 0.00 0.09 0.00 0.05 99.06 02:31:01 AM 0 0.92 0.00 0.10 0.00 0.05 98.93 02:31:01 AM 1 0.67 0.00 0.08 0.00 0.05 99.20 02:32:01 AM all 0.75 0.04 0.13 0.05 0.08 98.96 02:32:01 AM 0 1.00 0.08 0.12 0.08 0.08 98.63 02:32:01 AM 1 0.50 0.00 0.13 0.02 0.07 99.28 02:33:01 AM all 0.82 0.18 0.19 0.20 0.04 98.56 02:33:01 AM 0 0.99 0.00 0.13 0.00 0.05 98.83 02:33:01 AM 1 0.65 0.37 0.25 0.40 0.03 98.30 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 0.81 0.00 0.10 0.01 0.05 99.03 02:34:01 AM 0 0.85 0.00 0.12 0.00 0.05 98.98 02:34:01 AM 1 0.77 0.00 0.08 0.02 0.05 99.08 02:35:01 AM all 0.77 0.00 0.09 0.00 0.06 99.08 02:35:01 AM 0 0.75 0.00 0.10 0.00 0.07 99.08 02:35:01 AM 1 0.79 0.00 0.08 0.00 0.05 99.08 02:36:01 AM all 0.70 0.00 0.21 0.00 0.05 99.04 02:36:01 AM 0 0.70 0.00 0.33 0.00 0.05 98.91 02:36:01 AM 1 0.70 0.00 0.08 0.00 0.05 99.16 02:37:01 AM all 14.29 0.00 2.14 0.25 0.08 83.24 02:37:01 AM 0 12.84 0.00 1.93 0.42 0.07 84.75 02:37:01 AM 1 15.74 0.00 2.36 0.08 0.08 81.74 Average: all 7.47 0.02 1.24 1.47 0.06 89.74 Average: 0 6.05 0.01 1.16 1.37 0.06 91.35 Average: 1 8.89 0.02 1.31 1.57 0.06 88.14