---> uname -a: Linux prd-centos8-robot-2c-8g-11833.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 638 4903 19 2154 6762 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:32:f3:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe32:f366/64 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) 12/01/2024 _x86_64_ (2 CPU) 02:06:40 LINUX RESTART (2 CPU) 02:07:01 AM tps rtps wtps bread/s bwrtn/s 02:08:01 AM 133.11 89.60 43.50 8445.47 33279.96 02:09:01 AM 102.86 58.68 44.18 7223.58 7782.26 02:10:01 AM 98.27 4.02 94.25 104.90 9150.13 02:11:01 AM 34.68 0.42 34.27 64.77 3706.25 02:12:01 AM 40.88 0.03 40.84 3.47 2755.59 02:13:01 AM 25.56 0.00 25.56 0.00 5604.85 02:14:01 AM 4.92 0.12 4.80 33.06 431.14 02:15:01 AM 0.40 0.00 0.40 0.00 6.95 02:16:01 AM 0.15 0.00 0.15 0.00 2.15 02:17:01 AM 12.06 0.32 11.75 36.92 581.67 02:18:01 AM 22.30 0.50 21.80 63.72 1500.28 Average: 43.20 13.97 29.23 1452.66 5891.27 02:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 AM 6148392 7364540 1734040 22.00 2688 1423308 371436 4.71 111220 1409332 0 02:09:01 AM 5387600 7012756 2494832 31.65 2688 1815616 757308 8.48 214508 1988640 93584 02:10:01 AM 5163716 7005456 2718716 34.49 2688 2018220 719844 8.06 220880 2151936 90624 02:11:01 AM 5246320 7089444 2636112 33.44 2688 2020164 642628 7.20 239880 2052944 8 02:12:01 AM 4992664 7037608 2889768 36.66 2688 2214032 658668 7.38 257108 2264584 156056 02:13:01 AM 4986332 7030904 2896100 36.74 2688 2214036 658668 7.38 257112 2266060 4 02:14:01 AM 4921912 6975860 2960520 37.56 2688 2223412 738728 8.27 257440 2329760 16 02:15:01 AM 4908132 6962116 2974300 37.73 2688 2223448 773448 8.66 257440 2343632 40 02:16:01 AM 4905060 6963504 2977372 37.77 2688 2227916 751140 8.41 257440 2346032 4476 02:17:01 AM 4964296 6897568 2918136 37.02 2688 2108800 782600 8.76 291652 2274820 52520 02:18:01 AM 5099120 7001964 2783312 35.31 2688 2078536 680336 7.62 460112 1973312 16604 Average: 5156686 7031065 2725746 34.58 2688 2051590 684982 7.67 256799 2127368 37630 02:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 3.85 2.68 5.61 0.46 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 285.25 182.75 1561.22 60.68 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 64.00 49.82 674.64 8.40 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 14.31 8.55 5.35 3.34 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 223.70 159.66 335.63 42.10 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 8.46 6.40 1.98 1.81 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 124.45 115.30 91.69 40.97 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 321.03 318.89 432.70 121.97 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 152.15 150.22 340.21 46.19 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 67.13 43.39 95.80 36.39 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 19.76 16.21 15.20 7.43 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 116.74 95.81 323.70 33.61 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) 12/01/2024 _x86_64_ (2 CPU) 02:06:40 LINUX RESTART (2 CPU) 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 13.91 0.03 6.90 69.08 0.13 9.95 02:08:01 AM 0 14.24 0.03 7.14 66.99 0.12 11.48 02:08:01 AM 1 13.58 0.03 6.67 71.16 0.14 8.43 02:09:01 AM all 30.45 0.04 6.36 13.49 0.15 49.50 02:09:01 AM 0 36.31 0.03 5.53 13.14 0.12 44.86 02:09:01 AM 1 24.65 0.05 7.19 13.83 0.19 54.09 02:10:01 AM all 32.45 0.00 5.07 6.88 0.13 55.48 02:10:01 AM 0 40.69 0.00 5.44 7.07 0.10 46.70 02:10:01 AM 1 24.25 0.00 4.71 6.69 0.15 64.20 02:11:01 AM all 10.86 0.00 1.30 1.69 0.06 86.09 02:11:01 AM 0 17.79 0.00 1.41 2.43 0.07 78.31 02:11:01 AM 1 3.93 0.00 1.19 0.95 0.05 93.87 02:12:01 AM all 28.53 0.00 4.50 2.55 0.12 64.31 02:12:01 AM 0 37.61 0.00 5.53 2.56 0.13 54.16 02:12:01 AM 1 19.43 0.00 3.46 2.54 0.10 74.48 02:13:01 AM all 0.39 0.00 0.43 4.49 0.03 94.67 02:13:01 AM 0 0.63 0.00 0.53 6.67 0.03 92.13 02:13:01 AM 1 0.14 0.00 0.32 2.30 0.02 97.23 02:14:01 AM all 19.07 0.00 1.14 0.06 0.08 79.65 02:14:01 AM 0 19.31 0.00 1.71 0.05 0.07 78.87 02:14:01 AM 1 18.83 0.00 0.57 0.07 0.08 80.45 02:15:01 AM all 25.79 0.00 0.67 0.00 0.10 73.43 02:15:01 AM 0 9.20 0.00 0.54 0.00 0.10 90.16 02:15:01 AM 1 42.33 0.00 0.81 0.00 0.10 56.76 02:16:01 AM all 19.76 0.00 0.49 0.00 0.11 79.64 02:16:01 AM 0 33.30 0.00 0.59 0.00 0.10 66.01 02:16:01 AM 1 6.04 0.00 0.39 0.00 0.12 93.45 02:17:01 AM all 13.70 0.00 1.86 0.83 0.08 83.54 02:17:01 AM 0 16.26 0.00 2.14 1.35 0.07 80.18 02:17:01 AM 1 11.14 0.00 1.57 0.30 0.08 86.90 02:18:01 AM all 25.23 0.00 3.47 1.23 0.09 69.97 02:18:01 AM 0 31.45 0.00 3.56 1.35 0.10 63.55 02:18:01 AM 1 19.01 0.00 3.39 1.10 0.08 76.41 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.01 0.01 2.92 9.01 0.10 67.96 Average: 0 23.33 0.01 3.09 9.12 0.09 64.37 Average: 1 16.68 0.01 2.75 8.91 0.10 71.55