---> uname -a: Linux prd-centos7-builder-1c-1g-3643.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: 990 348 84 10 558 470 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:42:dd:8e brd ff:ff:ff:ff:ff:ff inet 10.32.6.240/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86165sec preferred_lft 86165sec inet6 fe80::f816:3eff:fe42:dd8e/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) 08/29/2024 _x86_64_ (1 CPU) 03:36:39 AM LINUX RESTART 03:37:02 AM tps rtps wtps bread/s bwrtn/s 03:38:01 AM 148.94 20.33 128.61 2762.49 12722.18 03:39:01 AM 201.89 16.06 185.83 1270.66 33407.20 03:40:02 AM 329.94 209.94 120.00 18907.49 21514.67 Average: 227.59 82.61 144.98 7685.19 22642.32 03:37:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:38:01 AM 129772 884684 87.21 2088 485232 459080 22.25 326320 406336 32672 03:39:01 AM 66824 947632 93.41 0 497232 547632 26.55 377140 401444 22012 03:40:02 AM 81284 933172 91.99 0 537832 413468 20.04 175016 567036 12752 Average: 92627 921829 90.87 696 506765 473393 22.95 292825 458272 22479 03:37:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:38:01 AM eth0 355.04 208.65 1617.10 67.86 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 204.25 190.22 3590.60 19.97 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:02 AM eth0 28.44 28.03 55.98 10.51 0.00 0.00 0.00 03:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 194.52 141.75 1757.10 32.47 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) 08/29/2024 _x86_64_ (1 CPU) 03:36:39 AM LINUX RESTART 03:37:02 AM CPU %user %nice %system %iowait %steal %idle 03:38:01 AM all 67.90 0.00 6.19 5.67 0.13 20.11 03:38:01 AM 0 67.90 0.00 6.19 5.67 0.13 20.11 03:39:01 AM all 69.51 0.00 7.55 3.17 0.14 19.63 03:39:01 AM 0 69.51 0.00 7.55 3.17 0.14 19.63 03:40:02 AM all 59.90 0.00 5.90 19.44 0.13 14.64 03:40:02 AM 0 59.90 0.00 5.90 19.44 0.13 14.64 Average: all 65.76 0.00 6.55 9.45 0.13 18.11 Average: 0 65.76 0.00 6.55 9.45 0.13 18.11