---> uname -a: Linux prd-centos7-builder-1c-1g-564.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: 2800.022 BogoMIPS: 5600.04 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 6.8G 14G 34% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 326 101 10 562 486 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:22:d1:f8 brd ff:ff:ff:ff:ff:ff inet 10.32.6.52/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe22:d1f8/64 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) 04/29/2024 _x86_64_ (1 CPU) 10:31:52 PM LINUX RESTART 10:32:01 PM tps rtps wtps bread/s bwrtn/s 10:33:01 PM 232.82 95.02 137.79 9096.78 47354.89 10:34:01 PM 143.64 6.65 136.98 647.56 13905.35 10:35:01 PM 219.41 51.23 168.18 2450.22 36204.27 10:36:02 PM 262.24 93.14 169.10 8945.85 27740.68 10:37:01 PM 137.48 100.76 36.72 6567.44 2375.94 Average: 199.31 69.45 129.86 5549.10 25578.64 10:32:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 PM 80972 933484 92.02 2088 543508 484316 23.48 375972 427412 12624 10:34:01 PM 68828 945628 93.22 2088 552120 499584 24.22 400212 373376 37780 10:35:01 PM 102520 911936 89.89 0 509576 492152 23.86 283940 439588 8456 10:36:02 PM 72512 941944 92.85 0 477296 481920 23.36 341372 395824 28708 10:37:01 PM 109552 904904 89.20 0 487208 437080 21.19 308164 394720 144 Average: 86877 927579 91.44 835 513942 479010 23.22 341932 406184 17542 10:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:33:01 PM eth0 320.26 202.26 1668.21 64.64 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 61.02 56.62 702.60 12.03 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 98.57 89.22 2149.82 7.73 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:02 PM eth0 11.46 14.07 10.00 7.42 0.00 0.00 0.00 10:36:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM eth0 15.30 16.19 13.24 10.36 0.00 0.00 0.00 10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 101.59 75.84 911.41 20.48 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) 04/29/2024 _x86_64_ (1 CPU) 10:31:52 PM LINUX RESTART 10:32:01 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 56.17 0.00 6.81 16.49 0.13 20.41 10:33:01 PM 0 56.17 0.00 6.81 16.49 0.13 20.41 10:34:01 PM all 75.24 0.00 6.53 0.96 0.11 17.16 10:34:01 PM 0 75.24 0.00 6.53 0.96 0.11 17.16 10:35:01 PM all 59.21 0.00 7.03 7.48 0.13 26.15 10:35:01 PM 0 59.21 0.00 7.03 7.48 0.13 26.15 10:36:02 PM all 69.52 0.00 5.91 7.26 0.13 17.19 10:36:02 PM 0 69.52 0.00 5.91 7.26 0.13 17.19 10:37:01 PM all 53.36 0.00 2.88 11.25 0.11 32.40 10:37:01 PM 0 53.36 0.00 2.88 11.25 0.11 32.40 Average: all 62.68 0.00 5.83 8.70 0.12 22.67 Average: 0 62.68 0.00 5.83 8.70 0.12 22.67