---> uname -a: Linux prd-centos8-robot-2c-8g-59.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 2800.000 BogoMIPS: 5600.00 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 560 5040 19 2096 6841 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:4c:41:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85568sec preferred_lft 85568sec inet6 fe80::f816:3eff:fe4c:41d2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/11/2024 _x86_64_ (2 CPU) 05:45:50 LINUX RESTART (2 CPU) 05:46:02 AM tps rtps wtps bread/s bwrtn/s 05:47:01 AM 183.99 118.19 65.80 13802.90 40782.67 05:48:01 AM 112.56 6.60 105.96 1270.91 8984.11 05:49:01 AM 46.06 0.58 45.48 26.26 4215.18 05:50:01 AM 44.01 0.98 43.03 130.87 2619.34 05:51:01 AM 27.22 0.03 27.19 3.46 5271.08 05:52:01 AM 4.52 0.02 4.50 0.13 177.39 05:53:01 AM 0.30 0.00 0.30 0.00 5.36 05:54:01 AM 0.20 0.00 0.20 0.00 2.40 05:55:01 AM 0.22 0.00 0.22 0.00 2.70 05:56:02 AM 0.13 0.00 0.13 0.00 1.87 05:57:01 AM 0.15 0.00 0.15 0.00 2.20 05:58:01 AM 0.28 0.00 0.28 0.00 3.90 05:59:01 AM 14.41 0.25 14.16 34.39 634.74 Average: 33.24 9.62 23.62 1160.04 4784.04 05:46:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 AM 5498600 7066796 2383840 30.24 2688 1760888 709984 7.95 164372 1939240 95772 05:48:01 AM 5197244 7018572 2685196 34.07 2688 2000204 712468 7.98 188372 2160604 105860 05:49:01 AM 5192684 7015276 2689756 34.12 2688 2000488 704608 7.89 210752 2135980 14756 05:50:01 AM 5068748 7068432 2813692 35.70 2688 2170756 654796 7.33 233388 2213512 145096 05:51:01 AM 5072064 7071624 2810376 35.65 2688 2170892 633584 7.09 235640 2205764 4 05:52:01 AM 5034672 7035172 2847768 36.13 2688 2171836 664708 7.44 235772 2243584 4 05:53:01 AM 5034560 7035076 2847880 36.13 2688 2171852 664708 7.44 235772 2243672 4 05:54:01 AM 5034160 7034688 2848280 36.13 2688 2171864 664708 7.44 235772 2243956 24 05:55:01 AM 5034172 7034716 2848268 36.13 2688 2171880 664708 7.44 235772 2243840 28 05:56:02 AM 5034208 7034768 2848232 36.13 2688 2171896 664708 7.44 235772 2243848 20 05:57:01 AM 5035940 7036524 2846500 36.11 2688 2171912 664708 7.44 235956 2242328 28 05:58:01 AM 5036096 7036672 2846344 36.11 2688 2171928 664708 7.44 235956 2242268 16 05:59:01 AM 5171500 7013208 2710940 34.39 2688 2016588 694052 7.77 248580 2111776 10444 Average: 5111127 7038579 2771313 35.16 2688 2101768 674034 7.55 225529 2190029 28620 05:46:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 264.19 160.21 1506.80 52.14 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 55.88 47.37 557.88 8.32 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 8.67 6.70 4.98 2.89 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 50.39 42.51 292.43 20.02 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 561.07 469.77 107.42 89.84 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 22.95 12.28 10.83 2.32 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 0.38 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 1.57 0.25 0.36 0.20 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 0.88 0.28 0.47 0.02 0.00 0.00 0.00 0.00 05:56:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:02 AM eth0 1.20 0.52 3.31 0.04 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 0.51 0.25 0.10 0.07 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 53.76 42.86 76.06 24.28 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 78.48 60.20 195.58 15.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/11/2024 _x86_64_ (2 CPU) 05:45:50 LINUX RESTART (2 CPU) 05:46:02 AM CPU %user %nice %system %iowait %steal %idle 05:47:01 AM all 39.64 0.00 9.24 4.53 0.09 46.50 05:47:01 AM 0 48.88 0.00 10.97 4.76 0.10 35.29 05:47:01 AM 1 30.43 0.00 7.52 4.30 0.09 57.67 05:48:01 AM all 37.08 0.00 5.35 1.82 0.11 55.63 05:48:01 AM 0 44.96 0.00 5.66 1.28 0.12 47.99 05:48:01 AM 1 29.21 0.00 5.05 2.36 0.10 63.28 05:49:01 AM all 15.29 0.00 1.80 0.78 0.08 82.05 05:49:01 AM 0 21.63 0.00 2.04 0.78 0.08 75.46 05:49:01 AM 1 8.94 0.00 1.57 0.78 0.07 88.64 05:50:01 AM all 30.18 0.00 4.18 0.53 0.09 65.01 05:50:01 AM 0 40.36 0.00 4.92 0.43 0.08 54.20 05:50:01 AM 1 20.01 0.00 3.45 0.63 0.10 75.81 05:51:01 AM all 6.49 0.00 1.49 0.62 0.05 91.35 05:51:01 AM 0 3.44 0.00 1.24 0.85 0.05 94.42 05:51:01 AM 1 9.54 0.00 1.74 0.39 0.05 88.28 05:52:01 AM all 2.86 0.00 0.32 0.02 0.03 96.77 05:52:01 AM 0 2.94 0.00 0.35 0.03 0.03 96.64 05:52:01 AM 1 2.78 0.00 0.28 0.00 0.03 96.90 05:53:01 AM all 0.84 0.00 0.11 0.00 0.05 99.00 05:53:01 AM 0 0.83 0.00 0.10 0.00 0.05 99.02 05:53:01 AM 1 0.85 0.00 0.12 0.00 0.05 98.98 05:54:01 AM all 0.89 0.00 0.10 0.00 0.05 98.96 05:54:01 AM 0 0.83 0.00 0.08 0.00 0.05 99.03 05:54:01 AM 1 0.95 0.00 0.12 0.00 0.05 98.88 05:55:01 AM all 0.82 0.00 0.09 0.00 0.04 99.05 05:55:01 AM 0 0.77 0.00 0.12 0.00 0.05 99.06 05:55:01 AM 1 0.87 0.00 0.07 0.00 0.03 99.03 05:56:02 AM all 0.73 0.00 0.09 0.00 0.05 99.13 05:56:02 AM 0 0.92 0.00 0.10 0.00 0.07 98.91 05:56:02 AM 1 0.54 0.00 0.08 0.00 0.03 99.35 05:57:01 AM all 0.80 0.00 0.09 0.00 0.05 99.06 05:57:01 AM 0 0.92 0.00 0.12 0.00 0.05 98.91 05:57:01 AM 1 0.68 0.00 0.07 0.00 0.05 99.20 05:57:01 AM CPU %user %nice %system %iowait %steal %idle 05:58:01 AM all 0.82 0.00 0.08 0.00 0.04 99.06 05:58:01 AM 0 0.67 0.00 0.07 0.00 0.03 99.23 05:58:01 AM 1 0.97 0.00 0.10 0.00 0.05 98.88 05:59:01 AM all 15.40 0.00 1.78 0.20 0.07 82.56 05:59:01 AM 0 24.11 0.00 2.27 0.37 0.07 73.19 05:59:01 AM 1 6.68 0.00 1.29 0.03 0.07 91.93 Average: all 11.67 0.00 1.90 0.65 0.06 85.73 Average: 0 14.69 0.00 2.15 0.65 0.06 82.45 Average: 1 8.64 0.00 1.65 0.65 0.06 89.00