---> uname -a: Linux prd-centos8-builder-1c-1g-3709.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: 770 318 55 7 396 319 Swap: 1023 14 1009 ---> 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:60:3b:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.109/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86079sec preferred_lft 86079sec inet6 fe80::f816:3eff:fe60:3b5e/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) 02/05/2025 _x86_64_ (1 CPU) 23:03:48 LINUX RESTART (1 CPU) 11:04:01 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 309.71 196.29 113.42 15985.88 42270.26 11:06:01 PM 123.38 13.64 109.74 1441.49 13150.63 11:07:01 PM 75.31 24.65 50.66 1210.33 4417.19 11:08:01 PM 23.26 4.42 18.85 106.12 374.74 11:09:01 PM 142.50 113.05 29.46 8102.63 878.79 Average: 134.85 70.41 64.44 5369.86 12221.58 11:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 80828 303192 708384 89.76 2016 293352 522736 28.44 136724 409152 18492 11:06:01 PM 116196 362740 673016 85.28 1612 312268 469776 25.56 99864 400332 17604 11:07:01 PM 192360 386656 596852 75.63 1144 260968 456036 24.81 133832 294808 888 11:08:01 PM 141028 337008 648184 82.13 1144 262676 496060 26.99 161596 316976 16 11:09:01 PM 70296 325040 718916 91.09 356 322240 515532 28.05 156548 399792 14520 Average: 120142 342927 669070 84.78 1254 290301 492028 26.77 137713 364212 10304 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 214.15 116.55 1061.59 57.33 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 64.92 55.00 649.36 14.36 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 36.38 34.40 467.12 8.60 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 19.15 21.06 15.57 11.19 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 21.61 20.68 21.41 13.96 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 71.26 49.55 443.11 21.09 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) 02/05/2025 _x86_64_ (1 CPU) 23:03:48 LINUX RESTART (1 CPU) 11:04:01 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 62.27 0.08 17.94 10.50 0.12 9.08 11:05:01 PM 0 62.27 0.08 17.94 10.50 0.12 9.08 11:06:01 PM all 54.78 0.00 8.12 2.74 0.10 34.26 11:06:01 PM 0 54.78 0.00 8.12 2.74 0.10 34.26 11:07:01 PM all 55.26 0.00 5.28 3.32 0.10 36.03 11:07:01 PM 0 55.26 0.00 5.28 3.32 0.10 36.03 11:08:01 PM all 65.03 0.00 5.04 0.60 0.10 29.23 11:08:01 PM 0 65.03 0.00 5.04 0.60 0.10 29.23 11:09:01 PM all 62.44 0.00 6.06 12.93 0.10 18.47 11:09:01 PM 0 62.44 0.00 6.06 12.93 0.10 18.47 Average: all 59.95 0.02 8.49 6.02 0.10 25.42 Average: 0 59.95 0.02 8.49 6.02 0.10 25.42