---> uname -a: Linux prd-centos8-robot-2c-8g-20335.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 593 5024 19 2080 6809 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:b4:c5:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85672sec preferred_lft 85672sec inet6 fe80::f816:3eff:feb4:c5bd/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) 07/14/2024 _x86_64_ (2 CPU) 00:46:16 LINUX RESTART (2 CPU) 12:47:01 AM tps rtps wtps bread/s bwrtn/s 12:48:01 AM 91.79 13.09 78.69 2342.83 5657.90 12:49:01 AM 75.20 0.70 74.50 50.79 9259.97 12:50:01 AM 3.75 0.03 3.72 0.53 133.24 12:51:01 AM 0.38 0.00 0.38 0.00 5.23 12:52:01 AM 0.23 0.00 0.23 0.00 3.27 12:53:01 AM 0.27 0.00 0.27 0.00 4.30 12:54:01 AM 0.12 0.00 0.12 0.00 0.90 12:55:01 AM 0.12 0.00 0.12 0.00 0.92 12:56:01 AM 0.13 0.00 0.13 0.00 0.92 12:57:01 AM 0.32 0.00 0.32 0.00 5.23 12:58:01 AM 14.05 0.68 13.36 102.10 300.12 Average: 16.94 1.32 15.62 226.98 1397.48 12:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 AM 5282140 7018716 2600284 32.99 2688 1919244 720820 8.07 211352 2069928 163272 12:49:01 AM 5258372 7078484 2624052 33.29 2688 1997640 658392 7.37 228908 2052112 48 12:50:01 AM 5252052 7072184 2630372 33.37 2688 1997660 656240 7.35 228984 2058476 8 12:51:01 AM 5252120 7072272 2630304 33.37 2688 1997660 656240 7.35 228984 2058440 4 12:52:01 AM 5252072 7072228 2630352 33.37 2688 1997664 656240 7.35 228984 2058516 12 12:53:01 AM 5252120 7072276 2630304 33.37 2688 1997664 656240 7.35 228984 2058640 4 12:54:01 AM 5252264 7072420 2630160 33.37 2688 1997664 656240 7.35 228984 2058508 4 12:55:01 AM 5252384 7072544 2630040 33.37 2688 1997668 656240 7.35 228984 2058512 4 12:56:01 AM 5252484 7072644 2629940 33.36 2688 1997668 656240 7.35 228984 2058512 4 12:57:01 AM 5251840 7072000 2630584 33.37 2688 1997668 656240 7.35 228984 2058928 8 12:58:01 AM 5204440 7027968 2677984 33.97 2688 2001064 692392 7.75 406480 1928572 200 Average: 5251117 7063976 2631307 33.38 2688 1990842 665593 7.45 243510 2047195 14870 12:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 147.26 113.18 1193.58 25.38 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 34.81 26.78 270.84 5.96 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 2.78 0.10 0.23 0.01 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 0.80 0.10 0.09 0.01 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 0.57 0.17 0.10 0.07 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 1.68 0.73 5.27 0.05 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 0.50 0.07 0.03 0.01 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 0.35 0.07 0.02 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 0.78 0.10 0.04 0.01 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 4.27 0.40 0.71 0.26 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 23.53 18.01 20.16 17.91 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 19.76 14.52 135.57 4.52 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) 07/14/2024 _x86_64_ (2 CPU) 00:46:16 LINUX RESTART (2 CPU) 12:47:01 AM CPU %user %nice %system %iowait %steal %idle 12:48:01 AM all 37.32 0.00 6.19 2.36 0.11 54.02 12:48:01 AM 0 31.11 0.00 5.18 2.37 0.12 61.21 12:48:01 AM 1 43.52 0.00 7.20 2.34 0.10 46.84 12:49:01 AM all 18.32 0.00 2.80 4.78 0.07 74.03 12:49:01 AM 0 15.93 0.00 2.51 4.54 0.07 76.95 12:49:01 AM 1 20.69 0.00 3.09 5.02 0.07 71.13 12:50:01 AM all 0.34 0.00 0.12 0.07 0.03 99.45 12:50:01 AM 0 0.55 0.00 0.07 0.13 0.02 99.23 12:50:01 AM 1 0.13 0.00 0.17 0.00 0.03 99.67 12:51:01 AM all 0.32 0.00 0.07 0.00 0.03 99.58 12:51:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 12:51:01 AM 1 0.08 0.00 0.10 0.00 0.03 99.78 12:52:01 AM all 0.33 0.00 0.07 0.00 0.04 99.57 12:52:01 AM 0 0.53 0.00 0.05 0.00 0.03 99.38 12:52:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 12:53:01 AM all 0.40 0.00 0.07 0.00 0.02 99.52 12:53:01 AM 0 0.62 0.00 0.05 0.00 0.02 99.32 12:53:01 AM 1 0.18 0.00 0.08 0.00 0.02 99.72 12:54:01 AM all 0.33 0.00 0.05 0.00 0.04 99.57 12:54:01 AM 0 0.57 0.00 0.03 0.00 0.05 99.35 12:54:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 12:55:01 AM all 0.32 0.00 0.06 0.00 0.03 99.60 12:55:01 AM 0 0.50 0.00 0.02 0.00 0.02 99.47 12:55:01 AM 1 0.13 0.00 0.10 0.00 0.03 99.73 12:56:01 AM all 0.23 0.00 0.08 0.00 0.03 99.66 12:56:01 AM 0 0.33 0.00 0.08 0.00 0.02 99.57 12:56:01 AM 1 0.13 0.00 0.07 0.00 0.05 99.75 12:57:01 AM all 0.36 0.00 0.08 0.00 0.03 99.53 12:57:01 AM 0 0.60 0.00 0.05 0.00 0.03 99.32 12:57:01 AM 1 0.12 0.00 0.10 0.00 0.03 99.75 12:58:01 AM all 20.42 0.00 2.43 0.11 0.07 76.98 12:58:01 AM 0 22.81 0.00 2.30 0.15 0.07 74.67 12:58:01 AM 1 18.02 0.00 2.55 0.07 0.07 79.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.15 0.00 1.09 0.66 0.04 91.06 Average: 0 6.73 0.00 0.94 0.65 0.04 91.63 Average: 1 7.56 0.00 1.24 0.68 0.05 90.48