---> uname -a: Linux prd-centos8-builder-1c-1g-2464.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: 770 301 68 7 400 334 Swap: 1023 17 1006 ---> 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:b1:39:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.91/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:feb1:3945/64 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) 01/21/2025 _x86_64_ (1 CPU) 21:03:47 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 290.77 177.31 113.46 14112.11 41585.19 09:06:01 PM 127.73 18.82 108.90 1544.61 12496.60 09:07:01 PM 62.52 15.68 46.84 567.77 3875.97 09:08:01 PM 20.04 3.70 16.34 62.09 1135.43 09:09:01 PM 138.83 108.47 30.36 7915.08 1011.68 Average: 128.02 64.82 63.20 4842.17 12029.85 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 109044 355796 680168 86.18 2100 318040 480568 26.15 127876 397836 22260 09:06:01 PM 53356 322624 735856 93.24 1716 333908 500888 27.25 122928 439968 21772 09:07:01 PM 139188 337152 650024 82.36 1516 263324 493420 26.85 168204 314512 1128 09:08:01 PM 56872 279848 732340 92.79 1516 288344 549372 29.89 170836 392920 8 09:09:01 PM 69476 342240 719736 91.20 80 338936 499288 27.17 158252 398000 13020 Average: 85587 327532 703625 89.16 1386 308510 504707 27.46 149619 388647 11638 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM eth0 202.25 109.53 1052.01 56.22 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 65.41 58.90 649.61 9.43 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 37.79 36.21 446.58 10.12 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 17.62 19.29 14.91 8.52 0.00 0.00 0.00 0.00 09:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 PM eth0 18.73 18.43 18.46 12.52 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 68.40 48.49 436.53 19.37 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) 01/21/2025 _x86_64_ (1 CPU) 21:03:47 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 62.91 0.10 16.62 11.34 0.17 8.86 09:05:01 PM 0 62.91 0.10 16.62 11.34 0.17 8.86 09:06:01 PM all 71.59 0.00 9.32 3.15 0.15 15.78 09:06:01 PM 0 71.59 0.00 9.32 3.15 0.15 15.78 09:07:01 PM all 68.91 0.00 5.35 2.20 0.13 23.40 09:07:01 PM 0 68.91 0.00 5.35 2.20 0.13 23.40 09:08:01 PM all 65.96 0.00 4.60 0.45 0.13 28.85 09:08:01 PM 0 65.96 0.00 4.60 0.45 0.13 28.85 09:09:01 PM all 66.54 0.00 6.20 13.04 0.15 14.06 09:09:01 PM 0 66.54 0.00 6.20 13.04 0.15 14.06 Average: all 67.18 0.02 8.42 6.03 0.15 18.20 Average: 0 67.18 0.02 8.42 6.03 0.15 18.20