---> uname -a: Linux prd-centos8-builder-2c-2g-19527.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): 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 680 4780 19 2236 6721 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:01:48:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe01:487a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d0:60:0f:ed 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) 07/10/2024 _x86_64_ (2 CPU) 18:31:31 LINUX RESTART (2 CPU) 06:32:02 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 154.67 33.37 121.29 7549.65 7057.94 06:34:01 PM 107.70 0.27 107.43 19.33 11202.72 06:35:01 PM 24.50 0.30 24.20 42.39 1316.10 06:36:01 PM 17.59 0.42 17.18 30.66 317.74 Average: 75.79 8.49 67.30 1887.23 4965.15 06:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5049548 6940704 2832884 35.94 2688 2075696 1099708 12.31 260068 2253836 195484 06:34:01 PM 4971772 6952364 2910660 36.93 2688 2157668 1009124 11.30 238060 2321308 26112 06:35:01 PM 4959908 6942372 2922524 37.08 2688 2160000 1021304 11.44 268720 2306804 1076 06:36:01 PM 4945488 6927704 2936944 37.26 2688 2159800 1045564 11.71 270096 2319988 20 Average: 4981679 6940786 2900753 36.80 2688 2138291 1043925 11.69 259236 2300484 55673 06:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 326.51 182.21 1699.98 64.16 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 57.63 46.63 507.73 8.54 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 17.71 18.01 21.57 7.11 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 18.99 20.46 18.50 7.69 0.00 0.00 0.00 0.00 06:36:01 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 104.30 66.35 557.25 21.70 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) 07/10/2024 _x86_64_ (2 CPU) 18:31:31 LINUX RESTART (2 CPU) 06:32:02 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 36.89 0.00 7.74 4.54 0.09 50.72 06:33:01 PM 0 47.97 0.00 9.90 6.82 0.10 35.20 06:33:01 PM 1 25.88 0.00 5.59 2.28 0.09 66.16 06:34:01 PM all 33.92 0.00 4.64 6.27 0.10 55.07 06:34:01 PM 0 46.93 0.00 5.34 5.54 0.10 42.09 06:34:01 PM 1 20.92 0.00 3.94 7.01 0.10 68.04 06:35:01 PM all 23.99 0.00 2.44 1.12 0.08 72.37 06:35:01 PM 0 40.08 0.00 2.96 1.00 0.08 55.87 06:35:01 PM 1 7.94 0.00 1.92 1.24 0.07 88.84 06:36:01 PM all 34.61 0.00 3.25 0.28 0.09 61.77 06:36:01 PM 0 49.86 0.00 3.87 0.28 0.10 45.89 06:36:01 PM 1 19.35 0.00 2.64 0.27 0.08 77.66 Average: all 32.34 0.00 4.50 3.05 0.09 60.03 Average: 0 46.20 0.00 5.49 3.39 0.10 44.81 Average: 1 18.49 0.00 3.51 2.70 0.08 75.21