---> uname -a: Linux prd-centos8-builder-2c-2g-38819.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 664 3955 19 3077 6715 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:44:98:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86139sec preferred_lft 86139sec inet6 fe80::f816:3eff:fe44:9803/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:47:db:87 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) 10/04/2024 _x86_64_ (2 CPU) 13:42:44 LINUX RESTART (2 CPU) 01:43:01 PM tps rtps wtps bread/s bwrtn/s 01:44:01 PM 146.11 88.96 57.15 13234.18 37124.05 01:45:01 PM 120.88 13.76 107.12 2363.87 7796.38 01:46:01 PM 138.21 0.15 138.05 33.48 14981.14 01:47:01 PM 155.18 1.58 153.60 178.74 32192.25 Average: 140.10 26.23 113.88 3969.42 23058.32 01:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:44:01 PM 5568896 7109544 2313528 29.35 2688 1738980 920800 10.31 163068 1884304 28952 01:45:01 PM 5137036 6985732 2745388 34.83 2688 2037804 1010420 11.31 260044 2183252 66676 01:46:01 PM 4364592 6821380 3517832 44.63 2688 2620984 1164784 13.04 306408 2811336 383724 01:47:01 PM 4127960 6952788 3754464 47.63 2688 2969220 930936 10.42 451972 2848288 37232 Average: 4799621 6967361 3082803 39.11 2688 2341747 1006735 11.27 295373 2431795 129146 01:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM eth0 194.60 91.30 597.30 41.74 0.00 0.00 0.00 0.00 01:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 156.77 110.75 1629.91 21.13 0.00 0.00 0.00 0.00 01:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM eth0 163.86 115.52 2725.86 19.19 0.00 0.00 0.00 0.00 01:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 28.17 27.04 34.11 9.63 0.00 0.00 0.00 0.00 01:47:01 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 135.74 86.03 1240.57 22.94 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) 10/04/2024 _x86_64_ (2 CPU) 13:42:44 LINUX RESTART (2 CPU) 01:43:01 PM CPU %user %nice %system %iowait %steal %idle 01:44:01 PM all 25.92 0.02 7.25 46.02 0.08 20.72 01:44:01 PM 0 29.04 0.00 5.41 45.21 0.08 20.26 01:44:01 PM 1 22.78 0.03 9.11 46.84 0.07 21.17 01:45:01 PM all 24.77 0.00 4.85 9.39 0.09 60.89 01:45:01 PM 0 19.55 0.00 4.95 10.66 0.10 64.74 01:45:01 PM 1 29.97 0.00 4.76 8.12 0.08 57.05 01:46:01 PM all 41.69 0.00 7.66 6.62 0.11 43.92 01:46:01 PM 0 31.75 0.00 6.99 7.21 0.12 53.92 01:46:01 PM 1 51.65 0.00 8.32 6.03 0.10 33.90 01:47:01 PM all 37.73 0.00 6.47 17.10 0.13 38.57 01:47:01 PM 0 38.02 0.00 6.59 18.73 0.13 36.53 01:47:01 PM 1 37.45 0.00 6.35 15.46 0.13 40.61 Average: all 32.51 0.00 6.55 19.79 0.10 41.04 Average: 0 29.59 0.00 5.98 20.48 0.11 43.84 Average: 1 35.43 0.01 7.13 19.10 0.10 38.24