---> uname -a: Linux prd-centos8-robot-2c-8g-2568.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 602 4955 19 2140 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:59:08:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85665sec preferred_lft 85665sec inet6 fe80::f816:3eff:fe59:8fe/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) 12/14/2024 _x86_64_ (2 CPU) 02:25:02 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 59.98 17.78 42.20 5053.25 7421.29 02:28:01 AM 103.50 6.78 96.72 1247.58 8652.05 02:29:01 AM 45.48 0.67 44.81 49.46 6014.11 02:30:01 AM 11.21 0.38 10.83 64.25 274.34 02:31:01 AM 20.29 0.00 20.29 0.00 1327.74 02:32:01 AM 47.16 0.03 47.13 3.47 6983.10 02:33:01 AM 5.46 0.10 5.36 32.12 219.18 02:34:01 AM 2.13 0.02 2.12 0.93 339.07 02:35:01 AM 0.30 0.00 0.30 0.00 4.70 02:36:01 AM 1.87 0.18 1.68 4.27 205.56 02:37:01 AM 26.77 0.45 26.32 68.91 1638.20 Average: 29.47 2.40 27.07 593.14 3007.15 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5476648 7048160 2405780 30.52 2688 1763072 714956 8.01 190620 1928148 94152 02:28:01 AM 5253408 7049744 2629020 33.35 2688 1974792 659924 7.39 210468 2082244 123584 02:29:01 AM 5177844 7006776 2704584 34.31 2688 2006572 707224 7.92 221624 2140312 12 02:30:01 AM 5253888 7084740 2628540 33.35 2688 2008500 633700 7.10 240512 2046636 4 02:31:01 AM 5013416 6990964 2869012 36.40 2688 2150808 745012 8.34 267804 2245988 123956 02:32:01 AM 5029588 7061968 2852840 36.19 2688 2202384 627796 7.03 258140 2224036 36 02:33:01 AM 4979176 7017924 2903252 36.83 2688 2208760 697584 7.81 258404 2273376 5160 02:34:01 AM 4966984 7008740 2915444 36.99 2688 2211760 697584 7.81 258404 2286272 8 02:35:01 AM 4957004 6998792 2925424 37.11 2688 2211792 730044 8.17 258404 2296388 8 02:36:01 AM 5162084 7037700 2720344 34.51 2688 2047040 629640 7.05 264232 2086636 4476 02:37:01 AM 5090128 6973972 2792300 35.42 2688 2060404 706248 7.91 459336 1988292 196 Average: 5123652 7025407 2758776 35.00 2688 2076899 686337 7.68 262541 2145303 31963 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 298.90 181.54 1521.23 60.50 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 33.44 28.44 284.18 5.89 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 29.91 23.00 434.60 3.40 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 13.81 8.88 5.26 3.29 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 32.21 26.79 292.70 5.44 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 155.52 114.58 40.17 35.44 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 37.00 24.23 71.56 4.21 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 281.44 280.02 58.67 117.97 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 248.98 246.41 307.50 86.86 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 80.96 55.28 297.26 31.10 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 23.46 21.63 37.13 12.70 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 112.33 91.89 304.57 33.34 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) 12/14/2024 _x86_64_ (2 CPU) 02:25:02 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 26.40 0.00 5.14 11.43 0.12 56.91 02:27:01 AM 0 30.20 0.00 6.00 11.45 0.15 52.19 02:27:01 AM 1 22.62 0.00 4.28 11.40 0.08 61.61 02:28:01 AM all 25.35 0.00 5.01 11.25 0.13 58.26 02:28:01 AM 0 27.94 0.00 5.31 11.53 0.13 55.08 02:28:01 AM 1 22.74 0.00 4.70 10.97 0.12 61.47 02:29:01 AM all 10.66 0.00 1.36 4.46 0.07 83.46 02:29:01 AM 0 14.83 0.00 1.57 4.70 0.07 78.82 02:29:01 AM 1 6.48 0.00 1.14 4.21 0.07 88.10 02:30:01 AM all 10.74 0.00 1.28 1.61 0.07 86.30 02:30:01 AM 0 17.45 0.00 1.47 2.42 0.05 78.61 02:30:01 AM 1 4.08 0.00 1.09 0.81 0.08 93.94 02:31:01 AM all 14.72 0.00 2.38 1.98 0.08 80.84 02:31:01 AM 0 14.06 0.00 2.46 2.19 0.08 81.20 02:31:01 AM 1 15.39 0.00 2.30 1.76 0.08 80.47 02:32:01 AM all 14.69 0.00 3.03 7.57 0.08 74.62 02:32:01 AM 0 16.93 0.00 3.08 8.67 0.07 71.26 02:32:01 AM 1 12.44 0.00 2.99 6.48 0.10 77.99 02:33:01 AM all 4.84 0.00 0.33 0.26 0.08 94.49 02:33:01 AM 0 6.48 0.00 0.40 0.29 0.07 92.76 02:33:01 AM 1 3.21 0.00 0.25 0.24 0.08 96.22 02:34:01 AM all 28.24 0.00 1.16 0.08 0.14 70.37 02:34:01 AM 0 13.28 0.00 0.62 0.17 0.12 85.82 02:34:01 AM 1 43.39 0.00 1.70 0.00 0.17 54.74 02:35:01 AM all 28.33 0.00 0.66 0.00 0.11 70.90 02:35:01 AM 0 40.29 0.00 0.89 0.00 0.12 58.71 02:35:01 AM 1 16.52 0.00 0.44 0.00 0.10 82.94 02:36:01 AM all 5.82 0.00 0.92 0.18 0.08 93.00 02:36:01 AM 0 4.79 0.00 1.05 0.18 0.08 93.89 02:36:01 AM 1 6.88 0.00 0.78 0.17 0.07 92.10 02:37:01 AM all 26.03 0.00 2.89 2.17 0.11 68.79 02:37:01 AM 0 34.95 0.00 3.39 1.96 0.10 59.61 02:37:01 AM 1 17.16 0.00 2.40 2.38 0.12 77.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.79 0.00 2.20 3.73 0.10 76.19 Average: 0 20.07 0.00 2.39 3.96 0.09 73.49 Average: 1 15.50 0.00 2.00 3.49 0.10 78.90