---> uname -a: Linux prd-centos8-builder-2c-2g-20425.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 693 3993 19 3010 6686 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:cc:c2:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.179/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fecc:c2d4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:b6:71:39 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) 01/25/2024 _x86_64_ (2 CPU) 16:09:24 LINUX RESTART (2 CPU) 04:10:01 PM tps rtps wtps bread/s bwrtn/s 04:11:01 PM 147.41 17.04 130.37 3056.74 6290.50 04:12:01 PM 102.72 1.95 100.77 63.71 10929.22 04:13:01 PM 132.48 2.12 130.36 184.77 18359.14 04:14:01 PM 88.19 0.83 87.35 94.37 9781.12 Average: 117.70 5.49 112.21 850.02 11339.50 04:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 PM 5166432 7011236 2716016 34.46 2688 2027652 944828 10.58 192088 2200524 133576 04:12:01 PM 4744168 6916016 3138280 39.81 2688 2343872 1067496 11.95 214800 2556980 189096 04:13:01 PM 4080848 6814512 3801600 48.23 2688 2868784 1100828 12.33 264488 3066288 235456 04:14:01 PM 4127876 6885552 3754572 47.63 2688 2883944 960304 10.75 460156 2804864 49136 Average: 4529831 6906829 3352617 42.53 2688 2531063 1018364 11.40 282883 2657164 151816 04:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 282.86 171.46 1524.83 55.88 0.00 0.00 0.00 0.00 04:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM eth0 108.21 73.34 1587.92 10.52 0.00 0.00 0.00 0.00 04:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM eth0 36.93 31.89 306.29 5.37 0.00 0.00 0.00 0.00 04:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM eth0 24.21 20.51 49.68 17.14 0.00 0.00 0.00 0.00 04:14:01 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 113.06 74.31 867.23 22.23 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) 01/25/2024 _x86_64_ (2 CPU) 16:09:24 LINUX RESTART (2 CPU) 04:10:01 PM CPU %user %nice %system %iowait %steal %idle 04:11:01 PM all 35.96 0.00 6.58 4.94 0.10 52.42 04:11:01 PM 0 33.80 0.00 6.52 3.73 0.10 55.86 04:11:01 PM 1 38.12 0.00 6.64 6.15 0.10 48.99 04:12:01 PM all 36.11 0.00 5.83 4.39 0.10 53.57 04:12:01 PM 0 42.73 0.00 6.07 4.25 0.10 46.86 04:12:01 PM 1 29.49 0.00 5.59 4.53 0.10 60.29 04:13:01 PM all 40.91 0.00 7.46 4.99 0.12 46.52 04:13:01 PM 0 43.47 0.00 7.55 5.23 0.10 43.65 04:13:01 PM 1 38.36 0.00 7.37 4.75 0.13 49.38 04:14:01 PM all 44.00 0.00 4.91 2.52 0.11 48.46 04:14:01 PM 0 49.11 0.00 5.06 2.46 0.12 43.26 04:14:01 PM 1 38.91 0.00 4.75 2.59 0.10 53.65 Average: all 39.25 0.00 6.19 4.21 0.11 50.24 Average: 0 42.28 0.00 6.30 3.92 0.10 47.40 Average: 1 36.22 0.00 6.09 4.51 0.11 53.08