---> uname -a: Linux prd-centos8-builder-2c-8g-5246.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 645 4487 19 2564 6743 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:4f:1d:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85969sec preferred_lft 85969sec inet6 fe80::f816:3eff:fe4f:1d6b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:96:f1:70:88 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) 02/09/2024 _x86_64_ (2 CPU) 18:10:33 LINUX RESTART (2 CPU) 06:11:01 PM tps rtps wtps bread/s bwrtn/s 06:12:01 PM 88.79 18.18 70.61 3860.45 30952.75 06:13:01 PM 88.09 13.46 74.63 2216.33 8219.09 06:14:01 PM 87.79 3.08 84.71 1591.60 7181.11 06:15:01 PM 115.48 11.69 103.78 1608.93 5471.18 06:16:01 PM 63.92 0.00 63.92 0.00 2401.07 06:17:01 PM 28.31 0.07 28.24 9.73 610.76 Average: 78.73 7.75 70.98 1547.88 9139.41 06:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:12:01 PM 5514648 7108168 2367800 30.04 2688 1791904 909400 10.18 161756 1941328 36656 06:13:01 PM 5050344 7022804 2832104 35.93 2688 2152276 929264 10.40 259588 2238460 131492 06:14:01 PM 4867024 7011880 3015424 38.25 2688 2317108 911952 10.21 270712 2383680 101740 06:15:01 PM 4142892 6416840 3739556 47.44 2688 2443448 1538088 17.22 315544 3046880 46624 06:16:01 PM 3390540 5678976 4491908 56.99 2688 2454844 2072284 23.20 316080 3785980 3256 06:17:01 PM 4569660 6878032 3312788 42.03 2688 2473616 1003700 11.24 500928 2420304 12524 Average: 4589185 6686117 3293263 41.78 2688 2272199 1227448 13.74 304101 2636105 55382 06:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 PM eth0 276.42 164.28 1403.69 55.03 0.00 0.00 0.00 0.00 06:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 PM eth0 154.98 121.84 1704.02 11.56 0.00 0.00 0.00 0.00 06:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 PM eth0 62.38 51.48 541.43 15.75 0.00 0.00 0.00 0.00 06:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 PM eth0 184.19 171.41 1260.81 40.42 0.00 0.00 0.00 0.00 06:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 85.57 95.35 107.32 30.40 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 35.44 35.60 88.62 11.36 0.00 0.00 0.00 0.00 06:17:01 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 133.17 106.66 851.01 27.42 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) 02/09/2024 _x86_64_ (2 CPU) 18:10:33 LINUX RESTART (2 CPU) 06:11:01 PM CPU %user %nice %system %iowait %steal %idle 06:12:01 PM all 13.07 0.00 3.91 15.23 0.56 67.23 06:12:01 PM 0 13.50 0.00 3.17 15.67 0.44 67.21 06:12:01 PM 1 12.64 0.00 4.64 14.79 0.67 67.26 06:13:01 PM all 31.12 0.00 5.76 2.80 0.09 60.24 06:13:01 PM 0 20.82 0.00 5.46 1.65 0.10 71.97 06:13:01 PM 1 41.43 0.00 6.05 3.95 0.08 48.49 06:14:01 PM all 34.93 0.00 24.86 2.43 0.10 37.68 06:14:01 PM 0 25.43 0.00 23.72 2.46 0.10 48.30 06:14:01 PM 1 44.46 0.00 26.00 2.41 0.10 27.04 06:15:01 PM all 30.10 0.00 2.85 18.62 0.11 48.31 06:15:01 PM 0 34.74 0.00 2.13 26.88 0.12 36.13 06:15:01 PM 1 25.50 0.00 3.57 10.42 0.10 60.41 06:16:01 PM all 17.95 0.00 1.64 32.99 0.08 47.34 06:16:01 PM 0 16.86 0.00 1.45 6.39 0.07 75.23 06:16:01 PM 1 19.05 0.00 1.83 59.44 0.08 19.60 06:17:01 PM all 14.29 0.00 1.31 32.42 0.11 51.87 06:17:01 PM 0 9.78 0.00 1.44 35.84 0.08 52.85 06:17:01 PM 1 18.84 0.00 1.17 28.97 0.14 50.88 Average: all 23.60 0.00 6.74 17.37 0.17 52.11 Average: 0 20.19 0.00 6.26 14.79 0.15 58.61 Average: 1 27.00 0.00 7.23 19.95 0.20 45.62