---> uname -a: Linux prd-centos8-builder-2c-2g-3584.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 2800.000 BogoMIPS: 5600.00 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 687 3991 19 3018 6692 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:db:f6:a8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.32/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86115sec preferred_lft 86115sec inet6 fe80::f816:3eff:fedb:f6a8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:53:17:55 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/05/2024 _x86_64_ (2 CPU) 15:43:32 LINUX RESTART (2 CPU) 03:44:01 PM tps rtps wtps bread/s bwrtn/s 03:45:01 PM 97.42 33.57 63.85 7518.43 26694.34 03:46:01 PM 126.21 1.98 124.23 64.65 9833.67 03:47:01 PM 136.64 2.08 134.56 184.21 21044.52 03:48:01 PM 98.93 0.87 98.07 94.92 10675.67 Average: 114.80 9.63 105.17 1965.63 17062.32 03:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:45:01 PM 5209800 6975176 2672648 33.91 2688 1956524 1018540 11.40 197608 2185092 99272 03:46:01 PM 4914036 6952544 2968412 37.66 2688 2212092 1021084 11.43 206568 2404344 158672 03:47:01 PM 4240212 6865236 3642236 46.21 2688 2770144 1054324 11.81 241848 2946820 154056 03:48:01 PM 4115160 6879904 3767288 47.79 2688 2894272 949232 10.63 453908 2826524 40432 Average: 4619802 6918215 3262646 41.39 2688 2458258 1010795 11.32 274983 2590695 113108 03:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 306.40 174.19 1533.79 54.33 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 50.07 41.34 564.91 7.44 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 96.45 67.81 1360.24 8.58 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 22.95 21.75 104.91 8.16 0.00 0.00 0.00 0.00 03:48:01 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 118.97 76.27 891.00 19.63 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/05/2024 _x86_64_ (2 CPU) 15:43:32 LINUX RESTART (2 CPU) 03:44:01 PM CPU %user %nice %system %iowait %steal %idle 03:45:01 PM all 31.08 0.00 6.71 19.19 0.09 42.93 03:45:01 PM 0 29.28 0.00 6.24 18.65 0.08 45.74 03:45:01 PM 1 32.88 0.00 7.17 19.72 0.10 40.13 03:46:01 PM all 40.22 0.00 6.58 4.46 0.11 48.63 03:46:01 PM 0 14.30 0.00 4.95 5.81 0.10 74.85 03:46:01 PM 1 66.24 0.00 8.21 3.10 0.12 22.33 03:47:01 PM all 42.26 0.00 7.62 7.88 0.13 42.11 03:47:01 PM 0 32.94 0.00 7.11 8.91 0.13 50.91 03:47:01 PM 1 51.60 0.00 8.13 6.85 0.12 33.31 03:48:01 PM all 43.93 0.00 5.00 3.76 0.10 47.21 03:48:01 PM 0 30.40 0.00 4.71 4.06 0.08 60.75 03:48:01 PM 1 57.42 0.00 5.30 3.46 0.12 33.71 Average: all 39.38 0.00 6.48 8.81 0.11 45.23 Average: 0 26.71 0.00 5.75 9.35 0.10 58.09 Average: 1 52.05 0.00 7.20 8.27 0.11 32.36