---> uname -a: Linux prd-centos7-builder-2c-2g-22288.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 599 5028 16 2193 6925 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:ae:db:03 brd ff:ff:ff:ff:ff:ff inet 10.30.171.154/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86104sec preferred_lft 86104sec inet6 fe80::f816:3eff:feae:db03/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2d:be:7a:15 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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 09/15/2024 _x86_64_ (2 CPU) 12:42:25 AM LINUX RESTART 12:43:04 AM tps rtps wtps bread/s bwrtn/s 12:44:01 AM 58.94 21.98 36.96 4676.72 7416.11 12:45:01 AM 96.69 1.37 95.32 41.97 2402.95 12:46:01 AM 76.02 6.60 69.42 738.44 3819.27 12:47:01 AM 278.16 1.66 276.49 233.19 7957.48 Average: 128.33 7.72 120.61 1381.21 5373.64 12:43:04 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 AM 5559544 2449184 30.58 2620 1811764 880172 9.72 600952 1569080 48544 12:45:01 AM 5528280 2480448 30.97 2620 1843176 868092 9.58 617592 1574000 24800 12:46:01 AM 5265588 2743140 34.25 2620 2051036 883100 9.75 681668 1732880 146836 12:47:01 AM 5181504 2827224 35.30 2620 2112892 886752 9.79 860276 1621892 13604 Average: 5383729 2624999 32.78 2620 1954717 879529 9.71 690122 1624463 58446 12:43:04 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:44:01 AM eth0 337.92 267.09 2351.48 69.08 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 7.83 6.61 137.92 0.74 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 70.64 65.19 794.72 7.70 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 50.37 40.62 82.05 10.17 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 113.88 92.69 822.32 21.32 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 09/15/2024 _x86_64_ (2 CPU) 12:42:25 AM LINUX RESTART 12:43:04 AM CPU %user %nice %system %iowait %steal %idle 12:44:01 AM all 24.75 0.00 4.51 11.78 0.09 58.88 12:44:01 AM 0 21.46 0.00 4.62 2.82 0.09 71.01 12:44:01 AM 1 28.02 0.00 4.38 20.71 0.07 46.82 12:45:01 AM all 2.64 0.00 0.38 31.59 0.12 65.27 12:45:01 AM 0 4.20 0.00 0.44 38.95 0.12 56.30 12:45:01 AM 1 1.07 0.00 0.32 24.31 0.12 74.18 12:46:01 AM all 29.85 0.00 2.73 3.37 0.12 63.93 12:46:01 AM 0 31.13 0.00 2.57 4.08 0.10 62.11 12:46:01 AM 1 28.57 0.00 2.88 2.64 0.14 65.77 12:47:01 AM all 26.60 0.00 1.97 10.42 0.13 60.88 12:47:01 AM 0 31.15 0.00 2.02 8.81 0.14 57.88 12:47:01 AM 1 22.14 0.00 1.93 11.99 0.14 63.81 Average: all 20.74 0.00 2.35 14.47 0.12 62.32 Average: 0 21.84 0.00 2.36 14.03 0.11 61.66 Average: 1 19.66 0.00 2.33 14.91 0.12 62.98