---> uname -a: Linux prd-centos8-builder-1c-1g-53.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: 770 316 61 6 392 323 Swap: 1023 26 997 ---> 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:3d:e0:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.64/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe3d:e042/64 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) 12/24/2024 _x86_64_ (1 CPU) 23:03:51 LINUX RESTART (1 CPU) 11:04:01 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 327.15 217.92 109.23 16469.06 41254.53 11:06:01 PM 142.58 23.74 118.84 2176.65 13669.92 11:07:01 PM 62.75 17.57 45.18 653.81 4726.14 11:08:01 PM 24.77 5.91 18.86 105.95 1212.98 11:09:01 PM 150.31 120.27 30.03 8501.08 1983.62 Average: 141.56 77.12 64.44 5584.21 12577.08 11:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 59432 300308 729780 92.47 2104 313264 524000 28.51 129832 443084 24148 11:06:01 PM 88976 339760 700236 88.73 1236 315772 470088 25.58 106364 422892 23500 11:07:01 PM 153700 334848 635512 80.52 916 247236 479632 26.10 151704 319920 1124 11:08:01 PM 58136 265308 731076 92.63 916 273260 547600 29.80 155340 410544 25564 11:09:01 PM 85812 353480 703400 89.13 0 334920 479456 26.09 170344 375304 12984 Average: 89211 318741 700001 88.70 1034 296890 500155 27.22 142717 394349 17464 11:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 207.14 110.33 1015.39 55.04 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 66.07 59.24 687.61 10.57 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 38.35 37.96 447.22 10.81 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 18.02 19.67 15.39 7.80 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 18.72 18.81 18.53 13.29 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 69.70 49.22 436.98 19.51 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) 12/24/2024 _x86_64_ (1 CPU) 23:03:51 LINUX RESTART (1 CPU) 11:04:01 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 57.15 0.10 19.00 13.07 0.12 10.56 11:05:01 PM 0 57.15 0.10 19.00 13.07 0.12 10.56 11:06:01 PM all 69.15 0.00 9.73 3.42 0.12 17.58 11:06:01 PM 0 69.15 0.00 9.73 3.42 0.12 17.58 11:07:01 PM all 67.40 0.00 5.15 2.35 0.10 25.00 11:07:01 PM 0 67.40 0.00 5.15 2.35 0.10 25.00 11:08:01 PM all 65.61 0.00 4.44 0.47 0.10 29.39 11:08:01 PM 0 65.61 0.00 4.44 0.47 0.10 29.39 11:09:01 PM all 65.71 0.00 6.05 13.71 0.10 14.43 11:09:01 PM 0 65.71 0.00 6.05 13.71 0.10 14.43 Average: all 65.01 0.02 8.87 6.60 0.11 19.40 Average: 0 65.01 0.02 8.87 6.60 0.11 19.40