---> uname -a: Linux prd-centos8-builder-2c-2g-2163.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 660 4026 19 3010 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:67:f5:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:fe67:f5b5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:14:b5:0f:6e 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) 02/02/2024 _x86_64_ (2 CPU) 16:53:10 LINUX RESTART (2 CPU) 04:54:02 PM tps rtps wtps bread/s bwrtn/s 04:55:01 PM 92.17 13.44 78.74 2243.71 6374.45 04:56:01 PM 115.90 1.95 113.95 63.72 13356.27 04:57:01 PM 129.28 2.25 127.03 190.55 17733.44 04:58:01 PM 82.99 0.70 82.29 88.36 9277.03 Average: 105.14 4.55 100.60 639.79 11708.85 04:54:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:55:01 PM 5152416 7020604 2730032 34.63 2688 2050368 995984 11.15 192616 2212812 153840 04:56:01 PM 4614700 6908576 3267748 41.46 2688 2462468 1091268 12.22 241240 2648156 260252 04:57:01 PM 4152696 6866812 3729752 47.32 2688 2849656 1101228 12.33 258004 2998940 183764 04:58:01 PM 4109312 6867984 3773136 47.87 2688 2886028 992208 11.11 456476 2826772 28780 Average: 4507281 6915994 3375167 42.82 2688 2562130 1045172 11.70 287084 2671670 156659 04:54:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM eth0 78.45 61.61 848.08 8.73 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 126.15 78.82 1583.62 10.73 0.00 0.00 0.00 0.00 04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM eth0 31.82 30.99 272.16 5.53 0.00 0.00 0.00 0.00 04:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM eth0 23.40 23.02 55.14 21.74 0.00 0.00 0.00 0.00 04:58:01 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 64.89 48.55 688.92 11.69 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) 02/02/2024 _x86_64_ (2 CPU) 16:53:10 LINUX RESTART (2 CPU) 04:54:02 PM CPU %user %nice %system %iowait %steal %idle 04:55:01 PM all 34.53 0.00 5.55 3.96 0.10 55.86 04:55:01 PM 0 31.65 0.00 5.31 2.88 0.10 60.06 04:55:01 PM 1 37.40 0.00 5.79 5.03 0.10 51.67 04:56:01 PM all 36.58 0.00 6.28 4.83 0.13 52.19 04:56:01 PM 0 18.29 0.00 4.66 4.20 0.10 72.75 04:56:01 PM 1 54.83 0.00 7.90 5.45 0.15 31.67 04:57:01 PM all 41.56 0.00 7.32 6.06 0.13 44.93 04:57:01 PM 0 34.74 0.00 6.66 6.48 0.13 51.99 04:57:01 PM 1 48.40 0.00 7.97 5.65 0.12 37.87 04:58:01 PM all 46.38 0.00 5.03 3.04 0.11 45.44 04:58:01 PM 0 35.89 0.00 4.75 4.60 0.10 54.66 04:58:01 PM 1 56.95 0.00 5.31 1.47 0.12 36.16 Average: all 39.78 0.00 6.05 4.47 0.12 49.58 Average: 0 30.14 0.00 5.35 4.55 0.11 59.86 Average: 1 49.42 0.00 6.75 4.40 0.12 39.31