---> uname -a: Linux prd-centos7-builder-1c-1g-4602.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: 990 344 78 10 568 473 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:ba:1a:0c brd ff:ff:ff:ff:ff:ff inet 10.32.6.205/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86167sec preferred_lft 86167sec inet6 fe80::f816:3eff:feba:1a0c/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) 06/26/2024 _x86_64_ (1 CPU) 02:56:50 PM LINUX RESTART 02:57:01 PM tps rtps wtps bread/s bwrtn/s 02:58:02 PM 223.99 74.71 149.28 6474.00 49896.67 02:59:01 PM 158.46 13.40 145.06 1004.53 24260.45 03:00:01 PM 300.82 127.12 173.70 12351.09 30487.12 Average: 228.14 72.06 156.07 6640.64 34948.10 02:57:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:02 PM 226724 787732 77.65 2088 478968 377804 18.31 224984 413320 25880 02:59:01 PM 67588 946868 93.34 0 512000 540724 26.21 380372 397640 14712 03:00:01 PM 148068 866388 85.40 0 429176 460100 22.30 189040 480064 12288 Average: 147460 866996 85.46 696 473381 459543 22.28 264799 430341 17627 02:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:58:02 PM eth0 322.94 202.31 1488.96 68.10 0.00 0.00 0.00 02:58:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 207.18 193.88 3379.39 21.45 0.00 0.00 0.00 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 17.15 18.58 45.09 5.88 0.00 0.00 0.00 03:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 182.36 137.99 1628.15 31.89 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) 06/26/2024 _x86_64_ (1 CPU) 02:56:50 PM LINUX RESTART 02:57:01 PM CPU %user %nice %system %iowait %steal %idle 02:58:02 PM all 59.72 0.00 7.74 14.65 0.16 17.73 02:58:02 PM 0 59.72 0.00 7.74 14.65 0.16 17.73 02:59:01 PM all 68.96 0.00 6.94 2.02 0.15 21.93 02:59:01 PM 0 68.96 0.00 6.94 2.02 0.15 21.93 03:00:01 PM all 64.58 0.00 6.79 10.88 0.16 17.59 03:00:01 PM 0 64.58 0.00 6.79 10.88 0.16 17.59 Average: all 64.39 0.00 7.16 9.22 0.16 19.07 Average: 0 64.39 0.00 7.16 9.22 0.16 19.07