---> uname -a: Linux prd-centos8-builder-2c-8g-9580.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4908 19 2202 6818 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:fe:07:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:fefe:7b8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a9:3f:07:6f 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/25/2024 _x86_64_ (2 CPU) 13:21:55 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 2.73 0.00 2.73 0.00 688.19 01:25:01 PM 0.47 0.03 0.43 0.53 5.20 01:26:01 PM 0.48 0.00 0.48 0.00 6.45 01:27:01 PM 0.40 0.00 0.40 0.00 5.01 01:28:01 PM 0.40 0.00 0.40 0.00 4.28 01:29:01 PM 23.63 6.72 16.91 969.97 1407.85 01:30:01 PM 97.90 7.26 90.64 1326.62 8294.82 Average: 18.00 2.00 16.00 328.18 1487.53 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5577004 7143732 2305436 29.25 2688 1765720 916976 10.27 175852 1868220 4 01:25:01 PM 5572976 7139720 2309464 29.30 2688 1765736 916976 10.27 175868 1872544 4 01:26:01 PM 5572904 7139652 2309536 29.30 2688 1765740 916976 10.27 175868 1872572 4 01:27:01 PM 5570844 7137592 2311596 29.33 2688 1765740 916976 10.27 175872 1874592 4 01:28:01 PM 5569668 7136420 2312772 29.34 2688 1765744 916976 10.27 175872 1876000 4 01:29:01 PM 5374676 7047940 2507764 31.81 2688 1868580 966560 10.82 369156 1863920 47096 01:30:01 PM 5097964 7006896 2784476 35.33 2688 2093992 984248 11.02 396784 2071692 47824 Average: 5476577 7107422 2405863 30.52 2688 1827322 933670 10.45 235039 1899934 13563 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 2.25 1.20 0.58 0.43 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.27 1.07 0.24 0.24 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.17 1.00 0.22 0.22 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1.32 1.07 0.24 0.24 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.30 1.05 0.31 0.29 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 28.71 24.96 339.32 4.31 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 69.11 56.88 740.49 8.94 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 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 15.02 12.46 154.50 2.10 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/25/2024 _x86_64_ (2 CPU) 13:21:55 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 0.45 0.00 0.13 0.21 0.05 99.16 01:24:01 PM 0 0.67 0.00 0.10 0.20 0.05 98.98 01:24:01 PM 1 0.23 0.00 0.17 0.22 0.05 99.33 01:25:01 PM all 0.43 0.00 0.13 0.00 0.05 99.39 01:25:01 PM 0 0.52 0.00 0.15 0.00 0.05 99.28 01:25:01 PM 1 0.35 0.00 0.10 0.00 0.05 99.50 01:26:01 PM all 0.37 0.00 0.11 0.00 0.06 99.47 01:26:01 PM 0 0.63 0.00 0.10 0.00 0.05 99.22 01:26:01 PM 1 0.10 0.00 0.12 0.00 0.07 99.72 01:27:01 PM all 0.35 0.00 0.13 0.00 0.06 99.46 01:27:01 PM 0 0.55 0.00 0.08 0.00 0.03 99.33 01:27:01 PM 1 0.15 0.00 0.18 0.00 0.08 99.58 01:28:01 PM all 0.36 0.00 0.15 0.00 0.04 99.45 01:28:01 PM 0 0.60 0.00 0.12 0.00 0.03 99.25 01:28:01 PM 1 0.12 0.00 0.18 0.00 0.05 99.65 01:29:01 PM all 12.41 0.00 1.93 0.78 0.07 84.81 01:29:01 PM 0 14.63 0.00 2.07 1.02 0.07 82.21 01:29:01 PM 1 10.20 0.00 1.78 0.55 0.07 87.40 01:30:01 PM all 36.41 0.00 4.64 3.00 0.09 55.85 01:30:01 PM 0 37.81 0.00 4.49 2.94 0.10 54.67 01:30:01 PM 1 35.02 0.00 4.79 3.07 0.08 57.04 Average: all 7.26 0.00 1.03 0.57 0.06 91.08 Average: 0 7.92 0.00 1.02 0.59 0.05 90.42 Average: 1 6.60 0.00 1.05 0.55 0.06 91.74