---> uname -a: Linux prd-centos7-builder-1c-1g-5154.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 343 81 10 566 474 Swap: 1023 2 1021 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:86:9b:4f brd ff:ff:ff:ff:ff:ff inet 10.32.6.214/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fe86:9b4f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 06/28/2024 _x86_64_ (1 CPU) 03:41:28 PM LINUX RESTART 03:42:01 PM tps rtps wtps bread/s bwrtn/s 03:43:02 PM 148.78 15.09 133.69 1313.85 15957.87 03:44:01 PM 247.33 50.42 196.91 8900.22 40708.47 03:45:02 PM 142.34 83.86 58.48 4608.75 9045.88 03:46:01 PM 74.88 68.03 6.86 4687.52 550.76 Average: 152.20 54.78 97.41 4869.27 16281.60 03:42:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:43:02 PM 150948 863508 85.12 2088 537284 381272 18.48 277332 423728 41172 03:44:01 PM 72060 942396 92.90 0 502260 542836 26.31 367820 404300 8240 03:45:02 PM 218168 796288 78.49 0 442444 375016 18.18 128280 472388 11548 03:46:01 PM 77708 936748 92.34 0 554688 399412 19.36 162156 575848 108 Average: 129721 884735 87.21 522 509169 424634 20.58 233897 469066 15267 03:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:43:02 PM eth0 82.78 79.68 1035.86 11.45 0.00 0.00 0.00 03:43:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 164.26 155.72 3088.87 18.49 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:02 PM eth0 6.84 7.80 4.95 2.55 0.00 0.00 0.00 03:45:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 5.68 5.12 4.35 3.08 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 63.56 60.82 1009.90 8.76 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 06/28/2024 _x86_64_ (1 CPU) 03:41:28 PM LINUX RESTART 03:42:01 PM CPU %user %nice %system %iowait %steal %idle 03:43:02 PM all 69.35 0.00 6.21 4.05 0.15 20.24 03:43:02 PM 0 69.35 0.00 6.21 4.05 0.15 20.24 03:44:01 PM all 69.53 0.00 7.94 5.47 0.15 16.92 03:44:01 PM 0 69.53 0.00 7.94 5.47 0.15 16.92 03:45:02 PM all 40.02 0.00 3.48 6.10 0.11 50.29 03:45:02 PM 0 40.02 0.00 3.48 6.10 0.11 50.29 03:46:01 PM all 16.52 0.00 1.58 8.19 0.05 73.65 03:46:01 PM 0 16.52 0.00 1.58 8.19 0.05 73.65 Average: all 48.37 0.00 4.75 5.98 0.11 40.79 Average: 0 48.37 0.00 4.75 5.98 0.11 40.79