---> uname -a: Linux prd-centos8-builder-2c-2g-11147.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 667 4791 19 2238 6734 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:31:d4:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.140/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86108sec preferred_lft 86108sec inet6 fe80::f816:3eff:fe31:d4c3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:69:ab:60 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) 08/15/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:01 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 153.35 32.87 120.48 7281.84 17053.70 06:34:01 PM 109.43 0.25 109.18 18.53 10788.35 06:35:01 PM 33.44 0.27 33.17 41.85 1614.13 06:36:01 PM 15.38 0.77 14.61 68.26 314.25 Average: 77.90 8.54 69.36 1852.77 7442.76 06:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5099292 6929780 2783132 35.31 2688 2019284 1052300 11.78 240140 2241580 141392 06:34:01 PM 4996856 6978828 2885568 36.61 2688 2159468 941328 10.54 250020 2287480 30120 06:35:01 PM 4892236 6894020 2990188 37.93 2688 2179700 1034932 11.59 274000 2370444 18984 06:36:01 PM 4967712 6952784 2914712 36.98 2688 2162876 973520 10.90 429020 2139796 160 Average: 4989024 6938853 2893400 36.71 2688 2130332 1000520 11.20 298295 2259825 47664 06:32:01 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 322.29 200.50 1700.39 63.46 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 65.01 55.36 558.56 9.50 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 26.02 25.14 31.31 10.35 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 28.80 25.00 31.97 10.10 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 110.53 76.50 580.58 23.36 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) 08/15/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:01 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 40.23 0.00 7.59 4.34 0.11 47.73 06:33:01 PM 0 41.62 0.00 8.47 5.48 0.10 44.34 06:33:01 PM 1 38.85 0.00 6.71 3.21 0.12 51.11 06:34:01 PM all 33.82 0.00 5.52 4.06 0.12 56.49 06:34:01 PM 0 37.78 0.00 5.62 3.63 0.12 52.85 06:34:01 PM 1 29.86 0.00 5.41 4.48 0.12 60.13 06:35:01 PM all 34.60 0.00 2.89 0.88 0.09 61.54 06:35:01 PM 0 38.40 0.00 2.73 0.92 0.10 57.85 06:35:01 PM 1 30.82 0.00 3.04 0.84 0.08 65.22 06:36:01 PM all 29.58 0.00 3.59 0.22 0.09 66.51 06:36:01 PM 0 31.77 0.00 4.07 0.17 0.08 63.91 06:36:01 PM 1 27.39 0.00 3.12 0.27 0.10 69.12 Average: all 34.55 0.00 4.89 2.37 0.10 58.08 Average: 0 37.38 0.00 5.22 2.55 0.10 54.76 Average: 1 31.72 0.00 4.57 2.20 0.10 61.40