---> uname -a: Linux prd-centos8-robot-2c-8g-11316.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 4950 19 2145 6800 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:bf:17:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.93/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85518sec preferred_lft 85518sec inet6 fe80::f816:3eff:febf:17ee/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) 01:10:55 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 121.30 6.90 114.40 1250.99 10216.56 01:14:01 AM 36.60 1.05 35.55 113.70 4481.71 01:15:01 AM 44.22 0.00 44.22 0.00 2849.10 01:16:01 AM 24.60 0.03 24.56 3.47 5559.36 01:17:01 AM 2.00 0.10 1.90 32.12 107.96 01:18:01 AM 0.38 0.00 0.38 0.00 63.97 01:19:01 AM 0.18 0.00 0.18 0.00 32.44 01:20:01 AM 0.28 0.00 0.28 0.00 60.97 01:21:01 AM 0.53 0.00 0.53 0.00 52.12 01:22:01 AM 0.25 0.00 0.25 0.00 16.43 01:23:01 AM 0.17 0.00 0.17 0.00 3.80 01:24:01 AM 0.27 0.00 0.27 0.00 43.96 01:25:01 AM 16.40 0.42 15.98 47.73 1087.64 Average: 19.01 0.65 18.36 111.38 1890.41 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5108140 6971224 2774292 35.20 2688 2040728 767500 8.59 212452 2220300 139268 01:14:01 AM 5245060 7085504 2637372 33.46 2688 2017500 668604 7.49 239268 2052760 20 01:15:01 AM 5013096 7055080 2869336 36.40 2688 2211292 648756 7.26 253404 2247208 156088 01:16:01 AM 5015564 7057596 2866868 36.37 2688 2211364 653352 7.32 256664 2236884 8 01:17:01 AM 4971040 7015536 2911392 36.94 2688 2213856 717904 8.04 256816 2280988 332 01:18:01 AM 4967840 7014000 2914592 36.98 2688 2215504 748752 8.38 256824 2284152 236 01:19:01 AM 4965508 7013108 2916924 37.01 2688 2216940 764140 8.56 256824 2286040 760 01:20:01 AM 4958368 7007764 2924064 37.10 2688 2218728 799816 8.96 256828 2292952 832 01:21:01 AM 4957916 7007848 2924516 37.10 2688 2219260 780340 8.74 256828 2293612 32 01:22:01 AM 4957148 7007452 2925284 37.11 2688 2219624 780340 8.74 256832 2294296 12 01:23:01 AM 4955980 7006916 2926452 37.13 2688 2220288 780340 8.74 256836 2295636 604 01:24:01 AM 4953516 7005672 2928916 37.16 2688 2221476 780340 8.74 256844 2298020 548 01:25:01 AM 5103288 6991840 2779144 35.26 2688 2063932 707808 7.93 454808 1973900 13380 Average: 5013266 7018426 2869166 36.40 2688 2176192 738307 8.27 267018 2235134 24009 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 97.78 79.27 1076.92 17.89 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 15.24 11.56 6.78 6.86 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 44.85 37.64 301.09 9.43 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 202.87 171.59 38.70 32.61 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 101.45 91.30 19.57 8.34 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 70.80 68.49 13.95 6.57 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 55.08 53.68 11.26 5.59 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 92.07 90.73 17.03 8.29 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 22.31 18.98 5.48 3.32 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 15.09 13.65 3.84 2.57 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 23.65 20.46 5.74 3.53 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 37.79 33.46 9.62 6.03 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 72.74 51.17 104.24 52.25 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 65.52 57.07 124.17 12.56 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) 01:10:55 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 36.26 0.00 5.74 2.66 0.12 55.23 01:13:01 AM 0 38.64 0.00 5.97 2.90 0.12 52.38 01:13:01 AM 1 33.88 0.00 5.51 2.42 0.12 58.08 01:14:01 AM all 13.76 0.00 2.04 0.78 0.08 83.35 01:14:01 AM 0 12.44 0.00 2.02 0.40 0.08 85.06 01:14:01 AM 1 15.08 0.00 2.05 1.17 0.07 81.64 01:15:01 AM all 26.60 0.00 4.24 3.71 0.12 65.33 01:15:01 AM 0 34.70 0.00 4.77 3.00 0.10 57.43 01:15:01 AM 1 18.55 0.00 3.70 4.42 0.13 73.20 01:16:01 AM all 1.44 0.00 0.73 1.21 0.05 96.57 01:16:01 AM 0 0.79 0.00 0.74 1.67 0.05 96.76 01:16:01 AM 1 2.09 0.00 0.72 0.75 0.05 96.39 01:17:01 AM all 6.59 0.00 0.58 0.01 0.08 92.74 01:17:01 AM 0 4.93 0.00 0.50 0.02 0.10 94.45 01:17:01 AM 1 8.25 0.00 0.66 0.00 0.07 91.02 01:18:01 AM all 5.97 0.00 0.45 0.00 0.08 93.50 01:18:01 AM 0 7.67 0.00 0.35 0.00 0.08 91.90 01:18:01 AM 1 4.27 0.00 0.55 0.00 0.08 95.09 01:19:01 AM all 5.37 0.00 0.36 0.00 0.08 94.19 01:19:01 AM 0 7.19 0.00 0.39 0.00 0.07 92.36 01:19:01 AM 1 3.55 0.00 0.33 0.00 0.10 96.02 01:20:01 AM all 5.73 0.00 0.47 0.01 0.08 93.71 01:20:01 AM 0 6.58 0.00 0.45 0.00 0.08 92.89 01:20:01 AM 1 4.88 0.00 0.49 0.02 0.08 94.53 01:21:01 AM all 5.74 0.00 0.32 0.00 0.08 93.87 01:21:01 AM 0 6.30 0.00 0.23 0.00 0.07 93.40 01:21:01 AM 1 5.17 0.00 0.40 0.00 0.08 94.34 01:22:01 AM all 4.02 0.00 0.27 0.00 0.08 95.64 01:22:01 AM 0 5.41 0.00 0.27 0.00 0.07 94.25 01:22:01 AM 1 2.62 0.00 0.27 0.00 0.08 97.02 01:23:01 AM all 5.90 0.00 0.36 0.00 0.07 93.67 01:23:01 AM 0 8.02 0.00 0.42 0.00 0.07 91.50 01:23:01 AM 1 3.78 0.00 0.30 0.00 0.07 95.85 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 9.98 0.00 0.45 0.00 0.12 89.45 01:24:01 AM 0 15.25 0.00 0.52 0.00 0.12 84.12 01:24:01 AM 1 4.73 0.00 0.38 0.00 0.12 94.77 01:25:01 AM all 22.74 0.00 2.69 0.61 0.09 73.86 01:25:01 AM 0 28.36 0.00 2.95 0.62 0.10 67.96 01:25:01 AM 1 17.12 0.00 2.43 0.60 0.08 79.76 Average: all 11.56 0.00 1.44 0.69 0.09 86.23 Average: 0 13.57 0.00 1.51 0.66 0.08 84.18 Average: 1 9.55 0.00 1.37 0.72 0.09 88.27