---> uname -a: Linux prd-centos8-builder-1c-1g-70.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 60 7 387 315 Swap: 1023 12 1011 ---> 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:f7:c7:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.211/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fef7:c792/64 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) 12/25/2024 _x86_64_ (1 CPU) 07:03:52 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 326.56 227.47 99.08 16885.24 40219.52 07:06:01 AM 144.07 23.49 120.58 1904.57 13596.12 07:07:01 AM 59.92 14.93 44.99 513.11 4779.00 07:08:01 AM 20.31 5.80 14.51 174.31 1114.39 07:09:01 AM 137.95 109.78 28.17 7799.30 845.03 Average: 137.81 76.33 61.47 5458.42 12117.81 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 48312 327752 740900 93.88 2104 353868 489520 26.64 124492 457736 25520 07:06:01 AM 78948 333180 710264 90.00 548 320680 481308 26.19 116992 422036 24200 07:07:01 AM 159596 337340 629616 79.78 348 245540 478188 26.02 160720 305268 1120 07:08:01 AM 141480 323168 647732 82.07 348 249492 494232 26.89 161604 321184 1112 07:09:01 AM 67828 325124 721384 91.41 268 325084 500532 27.24 160144 400172 13184 Average: 99233 329313 689979 87.43 723 298933 488756 26.59 144790 381279 13027 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 203.48 106.57 1049.36 54.53 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 64.10 59.35 710.82 11.25 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 36.29 35.46 447.09 10.41 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 16.71 17.72 14.15 6.60 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 19.51 19.99 19.29 13.58 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 68.05 47.83 448.27 19.28 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) 12/25/2024 _x86_64_ (1 CPU) 07:03:52 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 56.41 0.10 19.78 13.56 0.12 10.02 07:05:01 AM 0 56.41 0.10 19.78 13.56 0.12 10.02 07:06:01 AM all 71.24 0.00 9.38 3.35 0.10 15.92 07:06:01 AM 0 71.24 0.00 9.38 3.35 0.10 15.92 07:07:01 AM all 66.73 0.00 5.16 2.62 0.10 25.39 07:07:01 AM 0 66.73 0.00 5.16 2.62 0.10 25.39 07:08:01 AM all 55.84 0.00 4.07 0.55 0.10 39.44 07:08:01 AM 0 55.84 0.00 4.07 0.55 0.10 39.44 07:09:01 AM all 65.46 0.00 5.43 13.23 0.12 15.77 07:09:01 AM 0 65.46 0.00 5.43 13.23 0.12 15.77 Average: all 63.14 0.02 8.76 6.66 0.11 21.31 Average: 0 63.14 0.02 8.76 6.66 0.11 21.31