---> uname -a: Linux prd-centos7-builder-1c-1g-12643.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: 2799.998 BogoMIPS: 5599.99 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 11 566 472 Swap: 1023 1 1022 ---> 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:4b:76:33 brd ff:ff:ff:ff:ff:ff inet 10.32.7.110/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86074sec preferred_lft 86074sec inet6 fe80::f816:3eff:fe4b:7633/64 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) 12/10/2024 _x86_64_ (1 CPU) 10:29:47 AM LINUX RESTART 10:30:01 AM tps rtps wtps bread/s bwrtn/s 10:31:02 AM 197.66 42.61 155.04 5455.02 49855.28 10:32:01 AM 133.43 6.81 126.62 691.96 14253.98 10:33:01 AM 247.92 64.31 183.61 5838.07 32092.32 10:34:01 AM 56.11 39.76 16.36 1692.30 1636.64 10:35:01 AM 90.00 75.31 14.69 5239.09 287.45 Average: 143.56 45.95 97.61 3772.81 19285.20 10:30:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:31:02 AM 177928 836528 82.46 2088 487796 416868 20.21 266076 415300 39328 10:32:01 AM 69000 945456 93.20 2088 515168 530856 25.73 357472 411692 40932 10:33:01 AM 187088 827368 81.56 0 427424 435864 21.13 224628 415844 21016 10:34:01 AM 175784 838672 82.67 0 481504 376132 18.23 190260 445052 8 10:35:01 AM 118060 896396 88.36 0 489240 427564 20.73 263152 433756 140 Average: 145572 868884 85.65 835 480226 437457 21.20 260318 424329 20285 10:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:31:02 AM eth0 317.08 201.25 1560.96 67.42 0.00 0.00 0.00 10:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 79.23 73.27 1307.99 11.93 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 36.60 36.11 484.03 7.05 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 2.69 3.31 1.65 0.90 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 14.01 14.78 11.90 9.22 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 88.44 64.67 659.88 19.04 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) 12/10/2024 _x86_64_ (1 CPU) 10:29:47 AM LINUX RESTART 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:02 AM all 63.33 0.00 8.25 10.78 0.18 17.46 10:31:02 AM 0 63.33 0.00 8.25 10.78 0.18 17.46 10:32:01 AM all 62.44 0.00 5.78 1.49 0.15 30.15 10:32:01 AM 0 62.44 0.00 5.78 1.49 0.15 30.15 10:33:01 AM all 70.86 0.00 6.87 5.62 0.13 16.52 10:33:01 AM 0 70.86 0.00 6.87 5.62 0.13 16.52 10:34:01 AM all 22.03 0.00 1.51 2.38 0.07 74.01 10:34:01 AM 0 22.03 0.00 1.51 2.38 0.07 74.01 10:35:01 AM all 44.11 0.00 2.07 8.63 0.09 45.10 10:35:01 AM 0 44.11 0.00 2.07 8.63 0.09 45.10 Average: all 52.11 0.00 4.84 5.77 0.12 37.17 Average: 0 52.11 0.00 4.84 5.77 0.12 37.17