---> uname -a: Linux prd-centos8-robot-2c-8g-40292.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: 2799.998 BogoMIPS: 5599.99 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 577 4904 19 2215 6823 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:7e:04:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85725sec preferred_lft 85725sec inet6 fe80::f816:3eff:fe7e:49e/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) 10/07/2024 _x86_64_ (2 CPU) 20:09:42 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 126.03 110.96 15.07 2049.32 5556.85 08:11:01 PM 204.08 140.85 63.23 14221.94 39230.66 08:12:01 PM 121.29 6.78 114.51 1247.58 10616.96 08:13:01 PM 35.16 0.98 34.18 110.91 4020.91 08:14:01 PM 43.35 2.55 40.80 395.33 2877.97 08:15:01 PM 30.02 0.03 29.99 3.47 5674.36 08:16:01 PM 0.48 0.10 0.38 32.12 61.41 08:17:01 PM 2.47 0.00 2.47 0.00 661.44 08:18:01 PM 0.47 0.00 0.47 0.00 378.94 08:19:01 PM 0.42 0.03 0.38 1.87 284.42 08:20:01 PM 11.76 0.32 11.45 36.92 422.29 Average: 45.15 15.40 29.75 1606.17 6421.07 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 7304544 7284700 577880 7.33 2688 196276 523936 6.65 89356 319424 5396 08:11:01 PM 5510796 7066800 2371628 30.09 2688 1746748 704288 7.89 191084 1891904 116844 08:12:01 PM 5159712 7011016 2722712 34.54 2688 2029164 698372 7.82 213952 2168184 112636 08:13:01 PM 5262476 7094000 2619948 33.24 2688 2008808 634552 7.11 240204 2037184 24 08:14:01 PM 4996344 7042036 2886080 36.61 2688 2214784 665204 7.45 259160 2259192 154504 08:15:01 PM 5024772 7070244 2857652 36.25 2688 2214912 628912 7.04 262468 2222784 8 08:16:01 PM 4983404 7031628 2899020 36.78 2688 2217688 679512 7.61 262680 2263492 228 08:17:01 PM 4951348 7016928 2931076 37.18 2688 2235120 695476 7.79 263096 2295300 84 08:18:01 PM 4939468 7016376 2942956 37.34 2688 2246380 695476 7.79 263096 2306772 44 08:19:01 PM 4928752 7014196 2953672 37.47 2688 2254880 715112 8.01 263332 2317532 4 08:20:01 PM 4993584 6979080 2888840 36.65 2688 2160980 745332 8.35 319792 2217252 76936 Average: 5277745 7057000 2604679 33.04 2688 1956885 671470 7.52 238929 2027184 42428 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 137.67 65.07 2330.80 6.28 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 289.99 177.22 1316.72 59.68 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 76.96 62.50 872.95 9.01 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 8.75 8.85 5.98 3.60 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 42.99 36.49 299.18 8.82 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 172.66 129.71 35.89 34.85 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 22.09 14.28 25.61 2.48 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 47.81 38.09 118.19 10.71 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 26.36 19.98 74.22 6.63 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 22.10 20.75 64.78 12.67 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 77.61 48.30 154.18 77.83 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 78.88 55.64 301.72 22.59 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) 10/07/2024 _x86_64_ (2 CPU) 20:09:42 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 94.46 0.00 5.54 0.00 0.00 0.00 08:10:01 PM 0 96.53 0.00 3.47 0.00 0.00 0.00 08:10:01 PM 1 92.41 0.00 7.59 0.00 0.00 0.00 08:11:01 PM all 41.62 0.05 11.80 18.46 0.21 27.86 08:11:01 PM 0 39.14 0.03 10.45 16.83 0.29 33.26 08:11:01 PM 1 44.11 0.07 13.16 20.09 0.14 22.44 08:12:01 PM all 28.31 0.00 5.08 12.67 0.14 53.80 08:12:01 PM 0 31.81 0.00 5.52 14.79 0.17 47.71 08:12:01 PM 1 24.81 0.00 4.64 10.55 0.12 59.88 08:13:01 PM all 15.80 0.00 1.74 1.61 0.06 80.79 08:13:01 PM 0 11.96 0.00 1.66 1.54 0.05 84.79 08:13:01 PM 1 19.64 0.00 1.82 1.69 0.07 76.79 08:14:01 PM all 23.50 0.00 4.09 1.49 0.08 70.85 08:14:01 PM 0 15.03 0.00 3.39 1.25 0.07 80.26 08:14:01 PM 1 32.00 0.00 4.79 1.73 0.08 61.40 08:15:01 PM all 3.41 0.00 0.79 1.24 0.05 94.51 08:15:01 PM 0 2.08 0.00 0.96 1.32 0.07 95.57 08:15:01 PM 1 4.73 0.00 0.63 1.15 0.03 93.45 08:16:01 PM all 3.20 0.00 0.21 0.04 0.06 96.49 08:16:01 PM 0 1.22 0.00 0.13 0.00 0.07 98.58 08:16:01 PM 1 5.17 0.00 0.28 0.08 0.05 94.41 08:17:01 PM all 18.57 0.00 0.26 0.18 0.07 80.92 08:17:01 PM 0 7.62 0.00 0.28 0.18 0.07 91.85 08:17:01 PM 1 29.50 0.00 0.23 0.18 0.07 70.02 08:18:01 PM all 9.90 0.00 0.13 0.08 0.05 89.84 08:18:01 PM 0 3.91 0.00 0.13 0.07 0.05 95.84 08:18:01 PM 1 15.93 0.00 0.13 0.08 0.05 83.80 08:19:01 PM all 9.48 0.00 0.22 0.05 0.08 90.17 08:19:01 PM 0 12.80 0.00 0.28 0.08 0.08 86.74 08:19:01 PM 1 6.17 0.00 0.15 0.02 0.08 93.57 08:20:01 PM all 14.62 0.00 1.51 0.11 0.07 83.70 08:20:01 PM 0 6.49 0.00 1.19 0.17 0.07 92.09 08:20:01 PM 1 22.73 0.00 1.82 0.05 0.07 75.33 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.00 0.01 2.58 3.57 0.09 76.76 Average: 0 13.39 0.00 2.40 3.61 0.10 80.51 Average: 1 20.62 0.01 2.76 3.53 0.08 73.00