---> uname -a: Linux prd-centos8-robot-2c-8g-5066.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 620 4861 19 2216 6781 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:a4:6f:6a 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 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fea4:6f6a/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) 12/23/2024 _x86_64_ (2 CPU) 20:09:29 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 2.15 2.15 0.00 68.82 0.00 08:11:01 PM 99.08 28.82 70.26 6650.14 15143.44 08:12:01 PM 85.95 0.73 85.22 53.06 10230.69 08:13:01 PM 31.66 0.42 31.24 64.79 2592.07 08:14:01 PM 63.04 9.23 53.81 1641.99 7204.08 08:15:01 PM 5.40 0.10 5.30 32.12 219.83 08:16:01 PM 2.27 0.00 2.27 0.00 596.47 08:17:01 PM 0.78 0.00 0.78 0.00 321.85 08:18:01 PM 0.40 0.00 0.40 0.00 320.86 08:19:01 PM 2.10 0.22 1.88 6.13 261.35 08:20:01 PM 26.93 0.67 26.26 97.45 2765.09 Average: 31.72 4.02 27.70 853.50 3959.62 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 6089728 7326852 1792704 22.74 2688 1437380 364432 4.62 114320 1421932 78832 08:11:01 PM 5322980 6989848 2559452 32.47 2688 1850636 735820 8.24 187656 2054188 168552 08:12:01 PM 5169036 6964744 2713396 34.42 2688 1973156 732376 8.20 198556 2164532 30680 08:13:01 PM 5076688 6958076 2805744 35.59 2688 2056648 744632 8.34 233332 2220544 63608 08:14:01 PM 4973796 7021984 2908636 36.90 2688 2218108 659416 7.38 264084 2265992 76 08:15:01 PM 4938176 6988280 2944256 37.35 2688 2220032 715404 8.01 264212 2305460 960 08:16:01 PM 4906048 6973256 2976384 37.76 2688 2237160 715404 8.01 264684 2336768 2168 08:17:01 PM 4899100 6973872 2983332 37.85 2688 2244680 715404 8.01 264688 2344176 480 08:18:01 PM 4886144 6971232 2996288 38.01 2688 2255064 715404 8.01 264732 2356656 1320 08:19:01 PM 5100040 7021056 2782392 35.30 2688 2092548 662816 7.42 298352 2111944 6544 08:20:01 PM 5045068 7007552 2837364 36.00 2688 2138924 690776 7.73 494916 1994956 216 Average: 5127891 7017887 2754541 34.95 2688 2065849 677444 7.59 259048 2143377 32131 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 8.60 6.45 2.89 0.96 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 333.08 212.76 1655.26 61.77 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 53.39 42.68 586.24 7.61 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 35.39 30.96 297.55 7.86 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 204.50 148.36 45.94 40.07 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 17.14 11.63 14.55 1.64 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 49.09 38.63 128.12 10.39 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 18.60 14.80 41.69 6.14 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 24.79 21.98 54.17 13.78 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 52.52 34.74 121.05 34.47 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 41.99 33.79 81.27 50.81 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 82.94 58.95 302.15 23.42 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) 12/23/2024 _x86_64_ (2 CPU) 20:09:29 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 1.09 0.00 2.17 96.74 0.00 0.00 08:10:01 PM 0 1.08 0.00 2.15 96.77 0.00 0.00 08:10:01 PM 1 1.10 0.00 2.20 96.70 0.00 0.00 08:11:01 PM all 43.90 0.01 7.04 8.02 0.13 40.91 08:11:01 PM 0 44.88 0.02 7.25 9.19 0.13 38.53 08:11:01 PM 1 42.91 0.00 6.84 6.84 0.12 43.30 08:12:01 PM all 22.43 0.00 3.06 3.99 0.08 70.44 08:12:01 PM 0 27.10 0.00 3.69 4.14 0.08 64.99 08:12:01 PM 1 17.77 0.00 2.42 3.84 0.08 75.89 08:13:01 PM all 20.63 0.00 2.76 0.86 0.09 75.66 08:13:01 PM 0 15.82 0.00 2.51 0.63 0.10 80.94 08:13:01 PM 1 25.43 0.00 3.01 1.09 0.08 70.39 08:14:01 PM all 17.51 0.00 3.64 2.18 0.08 76.58 08:14:01 PM 0 22.75 0.00 4.08 3.01 0.08 70.08 08:14:01 PM 1 12.27 0.00 3.21 1.35 0.08 83.08 08:15:01 PM all 1.74 0.00 0.19 0.06 0.06 97.95 08:15:01 PM 0 2.96 0.00 0.20 0.02 0.07 96.76 08:15:01 PM 1 0.53 0.00 0.18 0.10 0.05 99.13 08:16:01 PM all 17.37 0.00 0.29 0.15 0.10 82.09 08:16:01 PM 0 25.33 0.00 0.28 0.00 0.10 74.28 08:16:01 PM 1 9.38 0.00 0.30 0.30 0.10 89.91 08:17:01 PM all 7.88 0.00 0.12 0.06 0.06 91.89 08:17:01 PM 0 13.00 0.00 0.13 0.00 0.05 86.82 08:17:01 PM 1 2.76 0.00 0.10 0.12 0.07 96.96 08:18:01 PM all 11.69 0.00 0.18 0.05 0.09 87.98 08:18:01 PM 0 20.16 0.00 0.18 0.00 0.08 79.57 08:18:01 PM 1 3.21 0.00 0.18 0.10 0.10 96.40 08:19:01 PM all 8.45 0.00 0.85 0.05 0.09 90.55 08:19:01 PM 0 5.07 0.00 0.60 0.03 0.10 94.19 08:19:01 PM 1 11.84 0.00 1.10 0.07 0.08 86.90 08:20:01 PM all 28.84 0.00 3.36 0.70 0.09 67.00 08:20:01 PM 0 40.70 0.00 3.84 0.45 0.07 54.94 08:20:01 PM 1 16.96 0.00 2.89 0.95 0.12 79.08 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.00 0.00 2.15 1.75 0.09 78.01 Average: 0 21.73 0.00 2.27 1.89 0.09 74.01 Average: 1 14.26 0.00 2.02 1.62 0.09 82.02