---> uname -a: Linux prd-centos8-builder-1c-1g-1783.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: 770 308 71 5 390 330 Swap: 1023 21 1002 ---> 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:56:9e:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.223/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fe56:9ebd/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) 05/24/2024 _x86_64_ (1 CPU) 22:03:47 LINUX RESTART (1 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 284.56 173.28 111.28 13858.04 41952.27 10:06:01 PM 168.78 43.82 124.96 4366.81 13042.15 10:07:01 PM 57.79 16.15 41.64 734.01 2936.69 10:08:01 PM 21.94 6.11 15.82 306.06 316.01 10:09:01 PM 178.08 141.66 36.43 9022.78 1509.78 Average: 142.24 76.21 66.02 5658.12 11952.21 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 105220 351776 683992 86.67 2104 319268 483060 26.28 134416 393692 22136 10:06:01 PM 93872 361100 695340 88.11 1572 332172 474564 25.82 113024 411392 26304 10:07:01 PM 146036 361008 643176 81.50 1536 280200 473960 25.79 146144 326908 24 10:08:01 PM 112336 336368 676876 85.77 1536 289272 497152 27.05 151980 354016 1084 10:09:01 PM 90468 347672 698744 88.54 844 321872 492180 26.78 153628 381496 4268 Average: 109586 351585 679626 86.11 1518 308557 484183 26.35 139838 373501 10763 10:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 205.58 113.31 1077.24 56.48 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 57.03 52.13 616.43 9.07 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 27.96 29.91 277.62 8.52 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 19.50 20.79 16.07 8.91 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 25.35 22.53 25.87 18.19 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 67.09 47.74 402.65 20.24 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) 05/24/2024 _x86_64_ (1 CPU) 22:03:47 LINUX RESTART (1 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 58.08 0.10 15.81 13.30 0.12 12.60 10:05:01 PM 0 58.08 0.10 15.81 13.30 0.12 12.60 10:06:01 PM all 70.51 0.00 10.23 5.38 0.12 13.77 10:06:01 PM 0 70.51 0.00 10.23 5.38 0.12 13.77 10:07:01 PM all 67.50 0.00 4.87 2.92 0.10 24.61 10:07:01 PM 0 67.50 0.00 4.87 2.92 0.10 24.61 10:08:01 PM all 61.04 0.00 4.49 0.52 0.10 33.86 10:08:01 PM 0 61.04 0.00 4.49 0.52 0.10 33.86 10:09:01 PM all 65.27 0.00 5.88 15.85 0.10 12.89 10:09:01 PM 0 65.27 0.00 5.88 15.85 0.10 12.89 Average: all 64.48 0.02 8.25 7.59 0.11 19.55 Average: 0 64.48 0.02 8.25 7.59 0.11 19.55