---> uname -a: Linux prd-centos8-builder-2c-2g-39953.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 694 3920 19 3082 6685 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:35:2d:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fe35:2d5f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:50:9f:9e 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) 10/07/2024 _x86_64_ (2 CPU) 13:24:47 LINUX RESTART (2 CPU) 01:26:01 PM tps rtps wtps bread/s bwrtn/s 01:27:01 PM 12.26 9.03 3.23 2594.04 1027.44 01:28:01 PM 89.62 7.07 82.55 1118.75 4504.80 01:29:01 PM 152.31 6.91 145.40 1278.85 17235.05 01:30:01 PM 167.73 1.43 166.29 177.67 29566.79 Average: 105.48 6.11 99.38 1292.39 13084.07 01:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:27:01 PM 5541820 7075148 2340604 29.69 2688 1731768 922100 10.32 163692 1910632 192 01:28:01 PM 5157864 6960828 2724560 34.57 2688 1992604 1004316 11.25 234552 2192036 128064 01:29:01 PM 4386184 6800740 3496240 44.35 2688 2579812 1183844 13.26 297920 2807560 334324 01:30:01 PM 4019756 6850120 3862668 49.00 2688 2975816 1018568 11.40 451820 2952360 1292 Average: 4776406 6921709 3106018 39.40 2688 2320000 1032207 11.56 286996 2465647 115968 01:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 222.71 108.95 594.76 44.43 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 149.38 112.33 1625.17 19.70 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 173.49 117.53 2738.00 14.23 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 32.22 29.76 35.68 10.91 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 144.46 92.15 1248.61 22.32 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) 10/07/2024 _x86_64_ (2 CPU) 13:24:47 LINUX RESTART (2 CPU) 01:26:01 PM CPU %user %nice %system %iowait %steal %idle 01:27:01 PM all 7.45 0.00 1.61 1.02 0.06 89.86 01:27:01 PM 0 6.74 0.00 1.79 1.50 0.07 89.90 01:27:01 PM 1 8.16 0.00 1.44 0.53 0.05 89.81 01:28:01 PM all 22.55 0.00 3.79 3.32 0.08 70.27 01:28:01 PM 0 23.78 0.00 3.72 1.88 0.08 70.53 01:28:01 PM 1 21.32 0.00 3.85 4.75 0.08 70.00 01:29:01 PM all 41.67 0.00 8.24 6.68 0.13 43.28 01:29:01 PM 0 47.79 0.00 8.63 6.57 0.13 36.88 01:29:01 PM 1 35.56 0.00 7.85 6.78 0.13 49.67 01:30:01 PM all 41.29 0.00 6.08 8.71 0.14 43.78 01:30:01 PM 0 49.99 0.00 6.47 11.62 0.15 31.76 01:30:01 PM 1 32.58 0.00 5.69 5.80 0.13 55.79 Average: all 28.21 0.00 4.93 4.92 0.10 61.83 Average: 0 32.05 0.00 5.15 5.39 0.11 57.31 Average: 1 24.38 0.00 4.70 4.46 0.10 66.35