---> uname -a: Linux prd-centos8-builder-4c-4g-14083.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1362 11087 19 3311 14061 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:88:da:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86020sec preferred_lft 86020sec inet6 fe80::f816:3eff:fe88:daad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a9:b1:c9:c7 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/24/2024 _x86_64_ (4 CPU) 00:59:32 LINUX RESTART (4 CPU) 01:00:01 AM tps rtps wtps bread/s bwrtn/s 01:01:01 AM 222.40 23.91 198.48 6841.77 7821.80 01:02:01 AM 293.52 19.56 273.96 4198.33 14043.59 01:03:02 AM 62.00 0.20 61.80 87.44 7692.02 01:04:01 AM 110.64 1.66 108.98 108.17 7635.01 01:05:01 AM 51.74 2.47 49.28 58.52 17376.25 Average: 148.22 9.59 138.62 2266.83 10924.59 01:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:01:01 AM 13277100 15099764 2862340 17.74 2688 2036804 1119732 6.51 211852 2290232 149224 01:02:01 AM 11872504 14158940 4266936 26.44 2688 2491216 2270756 13.21 303832 3557484 147552 01:03:02 AM 11723992 14104768 4415448 27.36 2688 2584112 1949596 11.34 380900 3623344 25984 01:04:01 AM 10877360 13493952 5262080 32.60 2688 2814676 2534940 14.75 501904 4332512 77936 01:05:01 AM 11443860 14491740 4695580 29.09 2688 3246076 1588332 9.24 573840 3698240 13128 Average: 11838963 14269833 4300477 26.65 2688 2634577 1892671 11.01 394466 3500362 82765 01:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 392.84 234.77 1457.96 66.37 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 308.52 248.29 3941.79 39.49 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:02 AM eth0 74.36 62.43 1104.60 9.21 0.00 0.00 0.00 0.00 01:03:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM lo 2090.44 2090.44 1996.57 1996.57 0.00 0.00 0.00 0.00 01:04:01 AM eth0 282.02 190.26 3657.12 23.81 0.00 0.00 0.00 0.00 01:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 441.98 260.24 1506.35 258.33 0.00 0.00 0.00 0.00 01:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 412.41 412.41 393.89 393.89 0.00 0.00 0.00 0.00 Average: eth0 300.01 199.23 2329.29 79.62 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/24/2024 _x86_64_ (4 CPU) 00:59:32 LINUX RESTART (4 CPU) 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 21.28 0.00 4.16 2.03 0.08 72.45 01:01:01 AM 0 31.77 0.00 5.69 1.75 0.08 60.71 01:01:01 AM 1 20.25 0.00 3.46 1.44 0.07 74.78 01:01:01 AM 2 23.97 0.00 3.29 1.57 0.08 71.08 01:01:01 AM 3 9.12 0.00 4.18 3.36 0.08 83.25 01:02:01 AM all 39.87 0.00 3.48 3.52 0.11 53.02 01:02:01 AM 0 44.71 0.00 4.57 5.02 0.12 45.59 01:02:01 AM 1 35.75 0.00 3.13 2.93 0.12 58.07 01:02:01 AM 2 41.46 0.00 3.90 3.55 0.10 51.00 01:02:01 AM 3 37.55 0.00 2.32 2.60 0.12 57.41 01:03:02 AM all 54.37 0.00 1.95 0.44 0.13 43.11 01:03:02 AM 0 53.59 0.00 2.18 0.86 0.12 43.26 01:03:02 AM 1 53.02 0.00 2.25 0.32 0.13 44.29 01:03:02 AM 2 59.20 0.00 1.09 0.30 0.12 39.29 01:03:02 AM 3 51.68 0.00 2.31 0.28 0.13 45.59 01:04:01 AM all 58.14 0.00 3.92 1.10 0.13 36.70 01:04:01 AM 0 62.87 0.00 5.52 1.46 0.14 30.01 01:04:01 AM 1 57.53 0.00 4.86 1.21 0.12 36.29 01:04:01 AM 2 50.31 0.00 2.47 1.28 0.12 45.82 01:04:01 AM 3 61.87 0.00 2.85 0.46 0.14 34.69 01:05:01 AM all 38.66 0.00 2.55 1.43 0.09 57.26 01:05:01 AM 0 37.34 0.00 2.74 1.67 0.08 58.16 01:05:01 AM 1 41.98 0.00 2.54 1.44 0.10 53.94 01:05:01 AM 2 26.29 0.00 1.51 2.02 0.07 70.12 01:05:01 AM 3 49.05 0.00 3.41 0.60 0.12 46.82 Average: all 42.45 0.00 3.21 1.71 0.11 52.53 Average: 0 46.01 0.00 4.13 2.15 0.11 47.59 Average: 1 41.70 0.00 3.24 1.47 0.11 53.48 Average: 2 40.25 0.00 2.45 1.75 0.10 55.46 Average: 3 41.83 0.00 3.01 1.46 0.12 53.57