---> uname -a: Linux prd-centos7-builder-1c-1g-11858.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 335 80 10 575 483 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:d9:13:eb brd ff:ff:ff:ff:ff:ff inet 10.32.6.159/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86138sec preferred_lft 86138sec inet6 fe80::f816:3eff:fed9:13eb/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) 12/02/2024 _x86_64_ (1 CPU) 09:36:27 AM LINUX RESTART 09:37:02 AM tps rtps wtps bread/s bwrtn/s 09:38:01 AM 142.09 12.08 130.01 1125.93 13735.26 09:39:01 AM 154.66 13.12 141.55 1446.27 29707.98 09:40:01 AM 290.81 143.82 146.99 14844.00 26508.24 Average: 196.30 56.70 139.60 5843.80 23410.57 09:37:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 AM 117252 897204 88.44 2088 516876 451564 21.89 309652 435732 31452 09:39:01 AM 72380 942076 92.87 0 503848 553340 26.82 375804 403516 43840 09:40:01 AM 195220 819236 80.76 0 395776 462568 22.42 186472 446628 40128 Average: 128284 886172 87.35 696 472167 489157 23.71 290643 428625 38473 09:37:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:38:01 AM eth0 111.56 101.33 1112.27 17.89 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 177.56 138.29 3884.96 14.75 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 12.13 15.13 8.16 7.33 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 100.39 84.82 1675.67 13.28 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) 12/02/2024 _x86_64_ (1 CPU) 09:36:27 AM LINUX RESTART 09:37:02 AM CPU %user %nice %system %iowait %steal %idle 09:38:01 AM all 68.44 0.00 6.12 4.98 0.15 20.31 09:38:01 AM 0 68.44 0.00 6.12 4.98 0.15 20.31 09:39:01 AM all 56.34 0.00 6.71 1.93 0.16 34.85 09:39:01 AM 0 56.34 0.00 6.71 1.93 0.16 34.85 09:40:01 AM all 62.09 0.00 6.73 10.80 0.14 20.24 09:40:01 AM 0 62.09 0.00 6.73 10.80 0.14 20.24 Average: all 62.23 0.00 6.52 5.91 0.15 25.19 Average: 0 62.23 0.00 6.52 5.91 0.15 25.19