---> uname -a: Linux prd-centos8-robot-2c-8g-25569.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 614 4919 19 2163 6785 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:67:f6:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fe67:f659/64 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) 09/22/2024 _x86_64_ (2 CPU) 00:38:14 LINUX RESTART (2 CPU) 12:39:01 AM tps rtps wtps bread/s bwrtn/s 12:40:01 AM 98.25 22.39 75.86 6165.01 7155.36 12:41:01 AM 82.59 0.70 81.89 50.77 9124.12 12:42:01 AM 17.14 0.35 16.79 61.18 1649.82 12:43:01 AM 66.26 2.52 63.74 396.07 7647.11 12:44:01 AM 4.57 0.08 4.48 31.99 454.61 12:45:01 AM 2.02 0.02 2.00 0.13 170.73 12:46:01 AM 0.35 0.00 0.35 0.00 37.66 12:47:01 AM 0.20 0.00 0.20 0.00 11.45 12:48:01 AM 0.28 0.00 0.28 0.00 61.87 12:49:01 AM 0.38 0.00 0.38 0.00 45.07 12:50:01 AM 13.35 0.37 12.98 39.19 545.53 Average: 25.95 2.40 23.54 613.15 2445.91 12:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 AM 5349072 7064836 2533360 32.14 2688 1897436 684364 7.66 212992 1997208 152148 12:41:01 AM 5183608 7013260 2698824 34.24 2688 2006680 690720 7.73 221780 2131732 30072 12:42:01 AM 5171648 7046164 2710784 34.39 2688 2049192 660504 7.40 245484 2113744 40284 12:43:01 AM 4996448 7037736 2885984 36.61 2688 2210348 659764 7.39 263344 2248568 8420 12:44:01 AM 4952160 6994900 2930272 37.17 2688 2211836 722616 8.09 263560 2292332 288 12:45:01 AM 4944208 6989876 2938224 37.28 2688 2214772 758904 8.50 263608 2299912 88 12:46:01 AM 4942088 6988688 2940344 37.30 2688 2215680 758904 8.50 263608 2302044 52 12:47:01 AM 4940364 6988260 2942068 37.32 2688 2217000 781996 8.76 263612 2303656 1088 12:48:01 AM 4936952 6985768 2945480 37.37 2688 2217892 781996 8.76 263624 2307152 252 12:49:01 AM 4934960 6985096 2947472 37.39 2688 2219232 785480 8.79 263668 2309044 404 12:50:01 AM 5069980 6959352 2812452 35.68 2688 2064020 758968 8.50 299676 2161796 26784 Average: 5038317 7004903 2844115 36.08 2688 2138553 731292 8.19 256814 2224290 23625 12:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 329.41 215.29 1655.82 62.32 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 57.69 43.05 530.64 7.57 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 14.18 9.71 6.40 3.99 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 246.14 167.69 319.78 45.78 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 16.86 11.15 5.44 2.94 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 123.21 116.29 33.05 9.85 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 20.76 21.30 3.75 2.20 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 40.20 39.97 6.74 3.69 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 20.63 20.65 3.68 2.12 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 57.40 48.57 10.18 5.11 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 69.47 44.14 98.89 54.50 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 90.54 67.07 243.14 18.19 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) 09/22/2024 _x86_64_ (2 CPU) 00:38:14 LINUX RESTART (2 CPU) 12:39:01 AM CPU %user %nice %system %iowait %steal %idle 12:40:01 AM all 36.94 0.00 7.12 4.00 0.12 51.83 12:40:01 AM 0 46.17 0.00 8.31 4.34 0.12 41.06 12:40:01 AM 1 27.74 0.00 5.93 3.65 0.12 62.57 12:41:01 AM all 22.32 0.00 3.06 2.89 0.08 71.65 12:41:01 AM 0 29.24 0.00 3.72 3.67 0.08 63.28 12:41:01 AM 1 15.41 0.00 2.39 2.10 0.08 80.02 12:42:01 AM all 15.91 0.00 2.03 0.87 0.07 81.13 12:42:01 AM 0 23.72 0.00 2.19 1.08 0.07 72.94 12:42:01 AM 1 8.10 0.00 1.87 0.65 0.07 89.32 12:43:01 AM all 21.74 0.00 3.71 3.44 0.09 71.02 12:43:01 AM 0 24.57 0.00 3.69 4.06 0.10 67.58 12:43:01 AM 1 18.91 0.00 3.73 2.81 0.08 74.46 12:44:01 AM all 2.38 0.00 0.27 0.13 0.04 97.19 12:44:01 AM 0 3.89 0.00 0.35 0.08 0.03 95.64 12:44:01 AM 1 0.87 0.00 0.18 0.17 0.05 98.73 12:45:01 AM all 15.83 0.00 0.73 0.01 0.07 83.36 12:45:01 AM 0 25.69 0.00 0.68 0.02 0.07 73.54 12:45:01 AM 1 6.05 0.00 0.79 0.00 0.07 93.10 12:46:01 AM all 2.68 0.00 0.20 0.00 0.06 97.06 12:46:01 AM 0 3.04 0.00 0.23 0.00 0.05 96.67 12:46:01 AM 1 2.32 0.00 0.17 0.00 0.07 97.44 12:47:01 AM all 4.24 0.00 0.30 0.00 0.08 95.37 12:47:01 AM 0 4.72 0.00 0.27 0.00 0.10 94.92 12:47:01 AM 1 3.77 0.00 0.33 0.00 0.07 95.83 12:48:01 AM all 2.58 0.00 0.23 0.00 0.07 97.12 12:48:01 AM 0 3.08 0.00 0.27 0.00 0.07 96.59 12:48:01 AM 1 2.09 0.00 0.18 0.00 0.07 97.66 12:49:01 AM all 5.20 0.00 0.37 0.00 0.08 94.35 12:49:01 AM 0 5.65 0.00 0.34 0.00 0.08 93.94 12:49:01 AM 1 4.75 0.00 0.40 0.00 0.08 94.76 12:50:01 AM all 15.89 0.00 2.04 0.18 0.07 81.83 12:50:01 AM 0 21.06 0.00 2.35 0.32 0.07 76.20 12:50:01 AM 1 10.72 0.00 1.72 0.03 0.07 87.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.25 0.00 1.82 1.05 0.08 83.80 Average: 0 17.34 0.00 2.04 1.24 0.08 79.31 Average: 1 9.16 0.00 1.61 0.86 0.07 88.29