---> uname -a: Linux prd-centos7-builder-1c-1g-3904.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: 990 348 94 10 548 469 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:b6:1f:e4 brd ff:ff:ff:ff:ff:ff inet 10.32.7.253/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:feb6:1fe4/64 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) 06/19/2024 _x86_64_ (1 CPU) 04:50:19 PM LINUX RESTART 04:51:01 PM tps rtps wtps bread/s bwrtn/s 04:52:01 PM 138.39 2.78 135.61 84.62 14528.92 04:53:02 PM 228.57 51.78 176.79 7038.85 32781.23 04:54:01 PM 189.09 95.19 93.90 6960.36 15107.76 04:55:01 PM 79.52 67.68 11.84 4664.15 658.71 Average: 157.88 54.56 103.32 4691.45 15579.42 04:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:52:01 PM 110884 903572 89.07 2088 526808 424896 20.60 324136 416824 16536 04:53:02 PM 78040 936416 92.31 0 524664 505668 24.51 305932 458560 33436 04:54:01 PM 216920 797536 78.62 0 437172 375432 18.20 116840 484628 12288 04:55:01 PM 63840 950616 93.71 0 496952 468672 22.72 224084 530808 256 Average: 117421 897035 88.43 522 496399 443667 21.51 242748 472705 15629 04:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:52:01 PM eth0 82.33 79.34 883.75 10.11 0.00 0.00 0.00 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:02 PM eth0 138.59 120.14 2995.52 14.74 0.00 0.00 0.00 04:53:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 8.07 9.85 5.81 3.81 0.00 0.00 0.00 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM eth0 6.54 6.52 5.18 4.98 0.00 0.00 0.00 04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 58.23 53.36 961.26 8.37 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) 06/19/2024 _x86_64_ (1 CPU) 04:50:19 PM LINUX RESTART 04:51:01 PM CPU %user %nice %system %iowait %steal %idle 04:52:01 PM all 72.66 0.00 5.62 1.47 0.13 20.12 04:52:01 PM 0 72.66 0.00 5.62 1.47 0.13 20.12 04:53:02 PM all 62.27 0.00 6.93 6.98 0.13 23.70 04:53:02 PM 0 62.27 0.00 6.93 6.98 0.13 23.70 04:54:01 PM all 53.76 0.00 4.24 5.95 0.11 35.95 04:54:01 PM 0 53.76 0.00 4.24 5.95 0.11 35.95 04:55:01 PM all 20.09 0.00 1.25 8.16 0.05 70.45 04:55:01 PM 0 20.09 0.00 1.25 8.16 0.05 70.45 Average: all 51.75 0.00 4.47 5.68 0.10 38.00 Average: 0 51.75 0.00 4.47 5.68 0.10 38.00