---> uname -a: Linux prd-centos8-builder-2c-2g-19546.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 660 4002 19 3034 6719 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:3d:b0:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.232/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86156sec preferred_lft 86156sec inet6 fe80::f816:3eff:fe3d:b038/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:15:ca:8e 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) 01/23/2024 _x86_64_ (2 CPU) 12:53:23 LINUX RESTART (2 CPU) 12:54:01 PM tps rtps wtps bread/s bwrtn/s 12:55:01 PM 84.07 14.11 69.96 2316.03 7778.24 12:56:01 PM 123.26 1.97 121.29 66.64 12764.88 12:57:01 PM 198.62 1.12 197.50 108.38 37710.10 Average: 135.31 5.73 129.58 830.39 19416.72 12:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 PM 5072808 6967496 2809640 35.64 2688 2077836 1035960 11.60 219944 2268940 137336 12:56:01 PM 4496004 6737616 3386444 42.96 2688 2412156 1302168 14.58 267368 2744900 197188 12:57:01 PM 4089084 6866244 3793364 48.12 2688 2926656 1041356 11.66 443236 2906360 37876 Average: 4552632 6857119 3329816 42.24 2688 2472216 1126495 12.61 310183 2640067 124133 12:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 194.30 134.81 1632.24 31.88 0.00 0.00 0.00 0.00 12:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 122.04 94.64 1628.74 13.80 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 86.90 73.32 1337.30 11.47 0.00 0.00 0.00 0.00 12:57:01 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 134.42 100.92 1532.77 19.05 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) 01/23/2024 _x86_64_ (2 CPU) 12:53:23 LINUX RESTART (2 CPU) 12:54:01 PM CPU %user %nice %system %iowait %steal %idle 12:55:01 PM all 36.35 0.00 5.67 2.59 0.10 55.28 12:55:01 PM 0 44.70 0.00 7.08 2.74 0.10 45.38 12:55:01 PM 1 28.01 0.00 4.26 2.44 0.10 65.18 12:56:01 PM all 42.33 0.00 6.24 3.70 0.10 47.63 12:56:01 PM 0 58.34 0.00 7.04 3.44 0.12 31.06 12:56:01 PM 1 26.32 0.00 5.45 3.96 0.08 64.19 12:57:01 PM all 46.32 0.00 6.97 9.56 0.08 37.07 12:57:01 PM 0 56.34 0.00 7.51 9.92 0.08 26.14 12:57:01 PM 1 36.28 0.00 6.42 9.20 0.08 48.01 Average: all 41.66 0.00 6.29 5.28 0.09 46.66 Average: 0 53.13 0.00 7.21 5.37 0.10 34.19 Average: 1 30.20 0.00 5.38 5.20 0.09 59.14