---> uname -a: Linux prd-centos8-builder-2c-2g-7257.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 686 3989 19 3021 6693 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:b3:67:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.112/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85991sec preferred_lft 85991sec inet6 fe80::f816:3eff:feb3:6734/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:6e:39:3a 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) 02/16/2024 _x86_64_ (2 CPU) 14:26:39 LINUX RESTART (2 CPU) 02:27:01 PM tps rtps wtps bread/s bwrtn/s 02:28:01 PM 100.35 41.79 58.56 7225.99 37559.58 02:29:01 PM 87.60 7.10 80.51 973.68 5624.56 02:30:01 PM 103.20 6.60 96.60 1269.18 8556.33 02:31:01 PM 92.67 3.95 88.72 246.54 9911.41 02:32:01 PM 72.55 0.07 72.49 1.20 14845.38 02:33:01 PM 72.10 0.63 71.47 71.05 7022.50 Average: 88.08 10.02 78.06 1631.32 13920.01 02:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 PM 5545132 7087856 2337308 29.65 2688 1742124 958828 10.74 141020 1933144 34372 02:29:01 PM 5301796 6998036 2580644 32.74 2688 1888200 1020040 11.42 171496 2117728 14792 02:30:01 PM 5019656 6972224 2862784 36.32 2688 2129176 1012768 11.34 197952 2313656 89108 02:31:01 PM 4446628 6926376 3435812 43.59 2688 2638340 1085200 12.15 234816 2786216 355908 02:32:01 PM 4233828 6822240 3648612 46.29 2688 2738536 1118944 12.53 242504 2956800 44448 02:33:01 PM 4088476 6851416 3793964 48.13 2688 2891828 1029108 11.52 453296 2856720 57640 Average: 4772586 6943025 3109854 39.45 2688 2338034 1037481 11.62 240181 2494044 99378 02:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 184.21 102.30 674.94 34.45 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM eth0 79.11 62.05 602.10 18.57 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 53.05 44.77 617.83 6.16 0.00 0.00 0.00 0.00 02:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 92.30 65.32 1451.89 8.30 0.00 0.00 0.00 0.00 02:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM eth0 9.33 9.65 109.39 1.43 0.00 0.00 0.00 0.00 02:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 26.13 25.98 91.86 17.95 0.00 0.00 0.00 0.00 02:33:01 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 74.02 51.68 591.39 14.48 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) 02/16/2024 _x86_64_ (2 CPU) 14:26:39 LINUX RESTART (2 CPU) 02:27:01 PM CPU %user %nice %system %iowait %steal %idle 02:28:01 PM all 13.47 0.00 4.70 57.01 0.08 24.74 02:28:01 PM 0 10.74 0.00 4.22 50.79 0.07 34.18 02:28:01 PM 1 16.21 0.00 5.18 63.25 0.10 15.27 02:29:01 PM all 18.03 0.00 3.19 21.54 0.08 57.16 02:29:01 PM 0 11.07 0.00 2.94 17.21 0.08 68.70 02:29:01 PM 1 24.97 0.00 3.44 25.87 0.08 45.64 02:30:01 PM all 35.40 0.00 5.79 7.44 0.11 51.26 02:30:01 PM 0 21.96 0.00 4.58 6.25 0.10 67.11 02:30:01 PM 1 48.87 0.00 6.99 8.63 0.12 35.40 02:31:01 PM all 31.99 0.00 5.97 8.28 0.11 53.65 02:31:01 PM 0 30.57 0.00 5.84 7.91 0.10 55.59 02:31:01 PM 1 33.40 0.00 6.11 8.65 0.12 51.72 02:32:01 PM all 18.23 0.00 2.99 40.79 0.08 37.91 02:32:01 PM 0 17.42 0.00 2.99 30.55 0.08 48.95 02:32:01 PM 1 19.03 0.00 2.99 51.01 0.08 26.88 02:33:01 PM all 42.91 0.00 4.70 4.41 0.11 47.86 02:33:01 PM 0 31.65 0.00 3.80 3.38 0.10 61.06 02:33:01 PM 1 54.15 0.00 5.60 5.45 0.12 34.69 Average: all 26.68 0.00 4.56 23.21 0.10 45.45 Average: 0 20.57 0.00 4.06 19.33 0.09 55.94 Average: 1 32.79 0.00 5.05 27.10 0.10 34.96