---> uname -a: Linux prd-centos8-builder-1c-1g-149.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 322 65 6 382 317 Swap: 1023 20 1003 ---> 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:60:3c:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.150/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fe60:3c1d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/18/2024 _x86_64_ (1 CPU) 22:03:47 LINUX RESTART (1 CPU) 10:04:02 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 294.71 180.11 114.60 14534.68 42086.13 10:06:01 PM 143.72 18.28 125.44 1749.15 14337.97 10:07:01 PM 54.86 16.49 38.36 564.92 2954.87 10:08:01 PM 38.94 23.01 15.93 901.30 1164.53 Average: 132.44 59.02 73.43 4399.36 15033.96 10:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 96592 320792 692620 87.76 1952 297912 490072 26.67 116836 422460 21840 10:06:01 PM 55000 300448 734212 93.03 388 311872 504836 27.47 106656 457464 23852 10:07:01 PM 86992 287108 702220 88.98 296 267188 527256 28.69 159244 379896 25564 10:08:01 PM 176392 374920 612820 77.65 296 265588 491364 26.74 171248 275696 24 Average: 103744 320817 685468 86.85 733 285640 503382 27.39 138496 383879 17820 10:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 224.15 114.36 1091.19 57.81 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 81.19 73.11 1000.42 10.73 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 24.74 27.40 102.43 10.57 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 20.64 20.23 20.60 9.11 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 87.17 58.56 551.62 21.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/18/2024 _x86_64_ (1 CPU) 22:03:47 LINUX RESTART (1 CPU) 10:04:02 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 61.85 0.10 15.67 12.63 0.10 9.64 10:05:01 PM 0 61.85 0.10 15.67 12.63 0.10 9.64 10:06:01 PM all 69.30 0.00 9.11 4.50 0.10 16.99 10:06:01 PM 0 69.30 0.00 9.11 4.50 0.10 16.99 10:07:01 PM all 69.10 0.00 4.62 1.77 0.08 24.42 10:07:01 PM 0 69.10 0.00 4.62 1.77 0.08 24.42 10:08:01 PM all 62.58 0.00 4.66 1.67 0.10 30.99 10:08:01 PM 0 62.58 0.00 4.66 1.67 0.10 30.99 Average: all 65.73 0.03 8.48 5.11 0.10 20.56 Average: 0 65.73 0.03 8.48 5.11 0.10 20.56