---> uname -a: Linux prd-centos8-builder-1c-1g-7292.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: 2800.000 BogoMIPS: 5600.00 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: 770 315 58 6 397 323 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:e4:98:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.74/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fee4:98a7/64 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) 10/10/2024 _x86_64_ (1 CPU) 14:03:35 LINUX RESTART (1 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 232.01 100.67 131.35 8507.22 44209.71 02:06:01 PM 157.07 39.98 117.09 3945.27 12385.94 02:07:01 PM 44.56 15.03 29.54 554.79 1645.03 02:08:01 PM 117.67 99.25 18.42 6605.46 453.48 Average: 137.87 63.74 74.13 4904.56 14684.76 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 66372 295476 722840 91.59 1948 304596 539624 29.36 132856 450316 10708 02:06:01 PM 54884 268200 734328 93.05 128 280512 552836 30.08 114200 452756 20168 02:07:01 PM 170636 357252 618576 78.38 128 253992 464552 25.28 156016 297364 32 02:08:01 PM 50848 364236 738364 93.56 128 380816 463256 25.21 172532 398824 40 Average: 85685 321291 703527 89.14 583 304979 505067 27.48 143901 399815 7737 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 226.58 130.85 1488.50 58.60 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 49.23 47.10 632.62 8.58 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 18.67 21.46 18.63 9.95 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 19.45 18.82 19.46 9.64 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 78.54 54.59 540.20 21.70 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) 10/10/2024 _x86_64_ (1 CPU) 14:03:35 LINUX RESTART (1 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 62.44 0.03 14.54 9.00 0.15 13.84 02:05:01 PM 0 62.44 0.03 14.54 9.00 0.15 13.84 02:06:01 PM all 68.45 0.00 10.36 4.47 0.10 16.62 02:06:01 PM 0 68.45 0.00 10.36 4.47 0.10 16.62 02:07:01 PM all 66.83 0.00 5.24 1.50 0.12 26.32 02:07:01 PM 0 66.83 0.00 5.24 1.50 0.12 26.32 02:08:01 PM all 54.41 0.00 4.85 12.07 0.10 28.58 02:08:01 PM 0 54.41 0.00 4.85 12.07 0.10 28.58 Average: all 63.03 0.01 8.75 6.76 0.12 21.34 Average: 0 63.03 0.01 8.75 6.76 0.12 21.34