---> uname -a: Linux prd-centos8-builder-2c-2g-10537.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 698 3912 19 3086 6681 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:5a:01:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86122sec preferred_lft 86122sec inet6 fe80::f816:3eff:fe5a:199/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:3e:4b:32 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) 11/26/2024 _x86_64_ (2 CPU) 13:18:28 LINUX RESTART (2 CPU) 01:19:02 PM tps rtps wtps bread/s bwrtn/s 01:20:01 PM 18.33 9.37 8.96 2748.03 1194.53 01:21:01 PM 94.37 7.05 87.32 1117.76 3917.33 01:22:01 PM 127.52 6.93 120.59 1280.24 10904.27 01:23:01 PM 195.47 1.45 194.02 175.51 39161.50 Average: 109.30 6.19 103.12 1324.47 13847.64 01:19:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:20:01 PM 5562304 7101552 2320120 29.43 2688 1737660 936980 10.49 163212 1889624 16 01:21:01 PM 5228464 6990600 2653960 33.67 2688 1953088 1005228 11.26 231436 2128440 101072 01:22:01 PM 4702156 6889220 3180268 40.35 2688 2356168 1154796 12.93 284084 2518124 242852 01:23:01 PM 4094768 6929528 3787656 48.05 2688 2979536 961496 10.77 450368 2874896 14300 Average: 4896923 6977725 2985501 37.88 2688 2256613 1014625 11.36 282275 2352771 89560 01:19:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 177.03 91.94 570.95 41.87 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 154.47 102.73 1383.28 20.26 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 78.56 62.13 1020.79 9.59 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 118.91 94.89 1997.34 21.10 0.00 0.00 0.00 0.00 01:23:01 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 132.05 87.90 1245.91 23.13 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) 11/26/2024 _x86_64_ (2 CPU) 13:18:28 LINUX RESTART (2 CPU) 01:19:02 PM CPU %user %nice %system %iowait %steal %idle 01:20:01 PM all 8.05 0.00 1.63 0.90 0.05 89.36 01:20:01 PM 0 7.35 0.00 1.86 0.95 0.05 89.79 01:20:01 PM 1 8.74 0.00 1.41 0.85 0.05 88.94 01:21:01 PM all 18.99 0.00 3.74 2.75 0.08 74.44 01:21:01 PM 0 24.19 0.00 4.03 1.34 0.07 70.37 01:21:01 PM 1 13.79 0.00 3.46 4.16 0.08 78.51 01:22:01 PM all 39.16 0.00 7.65 5.02 0.10 48.07 01:22:01 PM 0 47.15 0.00 8.60 4.96 0.10 39.19 01:22:01 PM 1 31.20 0.00 6.71 5.08 0.10 56.91 01:23:01 PM all 45.71 0.00 7.16 8.44 0.13 38.55 01:23:01 PM 0 46.13 0.00 7.44 7.91 0.12 38.40 01:23:01 PM 1 45.30 0.00 6.88 8.97 0.15 38.71 Average: all 28.08 0.00 5.06 4.29 0.09 62.47 Average: 0 31.33 0.00 5.50 3.81 0.08 59.28 Average: 1 24.84 0.00 4.63 4.78 0.10 65.65