---> uname -a: Linux prd-centos7-builder-1c-1g-7729.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: 990 337 91 11 562 478 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:62:2d:9e brd ff:ff:ff:ff:ff:ff inet 10.32.6.94/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe62:2d9e/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) 10/15/2024 _x86_64_ (1 CPU) 11:49:38 AM LINUX RESTART 11:50:01 AM tps rtps wtps bread/s bwrtn/s 11:51:01 AM 157.63 16.08 141.55 1943.63 13884.74 11:52:02 AM 139.88 9.08 130.80 735.10 19283.97 11:53:01 AM 277.19 114.20 162.99 9349.36 26063.42 11:54:01 AM 12.43 2.12 10.32 76.03 635.96 Average: 143.89 34.42 109.48 2943.89 14684.94 11:50:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 AM 140188 874268 86.18 2088 520624 418824 20.30 284184 433004 25040 11:52:02 AM 82812 931644 91.84 0 478228 553804 26.84 357740 395120 41140 11:53:01 AM 105540 908916 89.60 0 513556 421204 20.42 248240 462832 6328 11:54:01 AM 182244 832212 82.04 0 479660 377892 18.32 221040 413984 8 Average: 127696 886760 87.41 522 498017 442931 21.47 277801 426235 18129 11:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:51:01 AM eth0 327.48 199.49 1708.17 66.23 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:02 AM eth0 83.67 78.86 1596.41 11.96 0.00 0.00 0.00 11:52:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 14.53 16.13 9.43 6.18 0.00 0.00 0.00 11:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 2.08 2.08 1.24 0.43 0.00 0.00 0.00 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 105.29 73.05 819.17 20.85 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) 10/15/2024 _x86_64_ (1 CPU) 11:49:38 AM LINUX RESTART 11:50:01 AM CPU %user %nice %system %iowait %steal %idle 11:51:01 AM all 67.19 0.00 6.26 6.06 0.16 20.33 11:51:01 AM 0 67.19 0.00 6.26 6.06 0.16 20.33 11:52:02 AM all 56.64 0.00 5.20 2.21 0.14 35.80 11:52:02 AM 0 56.64 0.00 5.20 2.21 0.14 35.80 11:53:01 AM all 69.32 0.00 6.49 9.11 0.17 14.92 11:53:01 AM 0 69.32 0.00 6.49 9.11 0.17 14.92 11:54:01 AM all 11.42 0.00 0.81 0.19 0.03 87.55 11:54:01 AM 0 11.42 0.00 0.81 0.19 0.03 87.55 Average: all 50.38 0.00 4.62 4.29 0.13 40.59 Average: 0 50.38 0.00 4.62 4.29 0.13 40.59