---> uname -a: Linux prd-centos8-builder-4c-4g-295.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 775 11221 19 3764 14645 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:2f:bf:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:fe2f:bf0e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4b:c5:96:47 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/22/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 212.81 31.72 181.09 7022.49 7329.70 06:17:01 PM 222.23 14.30 207.93 3214.00 10940.24 06:18:01 PM 99.87 6.08 93.79 1323.43 7959.76 06:19:01 PM 100.30 1.67 98.63 145.08 8897.95 06:20:01 PM 88.54 0.52 88.02 46.12 17140.77 Average: 144.74 10.86 133.89 2350.13 10453.41 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13310860 15107152 2828580 17.53 2688 2010812 1134184 6.60 210004 2259648 136420 06:17:01 PM 12649908 14755464 3489532 21.62 2688 2312180 1394732 8.11 239600 2854424 96136 06:18:01 PM 11635556 13954920 4503884 27.91 2688 2522292 2138604 12.44 343644 3746076 48364 06:19:01 PM 10206428 12975980 5933012 36.76 2688 2966500 3100900 18.04 506244 4990432 263812 06:20:01 PM 11515596 15018840 4623844 28.65 2688 3698340 1178956 6.86 750744 3438152 515780 Average: 11863670 14362471 4275770 26.49 2688 2702025 1789475 10.41 410047 3457746 212102 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 342.68 209.85 1398.13 63.92 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 200.03 166.87 1846.59 32.52 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 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 185.59 158.13 2336.96 20.94 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 1818.12 1818.12 1736.22 1736.22 0.00 0.00 0.00 0.00 06:19:01 PM eth0 295.24 198.40 3893.65 24.48 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.62 0.62 0.04 0.04 0.00 0.00 0.00 0.00 06:20:01 PM eth0 97.23 94.17 800.93 93.33 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 363.89 363.89 347.39 347.39 0.00 0.00 0.00 0.00 Average: eth0 224.17 165.49 2055.42 47.04 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/22/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 24.45 0.00 4.78 2.41 0.08 68.28 06:16:01 PM 0 16.96 0.00 3.72 1.37 0.08 77.86 06:16:01 PM 1 28.67 0.00 4.25 2.46 0.08 64.53 06:16:01 PM 2 28.45 0.00 6.93 4.24 0.08 60.29 06:16:01 PM 3 23.73 0.00 4.21 1.54 0.08 70.44 06:17:01 PM all 19.04 0.00 2.44 2.24 0.08 76.21 06:17:01 PM 0 22.47 0.00 2.11 2.34 0.07 73.02 06:17:01 PM 1 16.61 0.00 2.96 2.83 0.07 77.54 06:17:01 PM 2 15.05 0.00 1.31 1.71 0.08 81.86 06:17:01 PM 3 22.02 0.00 3.40 2.08 0.08 72.41 06:18:01 PM all 55.26 0.00 2.16 0.91 0.10 41.57 06:18:01 PM 0 54.39 0.00 2.06 0.67 0.08 42.80 06:18:01 PM 1 60.91 0.00 1.82 0.59 0.10 36.58 06:18:01 PM 2 49.09 0.00 2.78 2.01 0.12 45.99 06:18:01 PM 3 56.65 0.00 1.98 0.35 0.10 40.92 06:19:01 PM all 53.10 0.00 3.55 0.94 0.10 42.30 06:19:01 PM 0 48.58 0.00 4.36 1.89 0.12 45.05 06:19:01 PM 1 54.95 0.00 4.47 0.97 0.08 39.52 06:19:01 PM 2 52.55 0.00 2.14 0.70 0.10 44.50 06:19:01 PM 3 56.31 0.00 3.25 0.20 0.10 40.13 06:20:01 PM all 32.83 0.00 2.45 1.48 0.08 63.16 06:20:01 PM 0 36.46 0.00 1.37 1.29 0.08 60.79 06:20:01 PM 1 22.77 0.00 1.81 1.24 0.10 74.08 06:20:01 PM 2 53.17 0.00 5.16 2.25 0.08 39.33 06:20:01 PM 3 18.96 0.00 1.46 1.14 0.07 78.38 Average: all 36.93 0.00 3.08 1.59 0.09 58.31 Average: 0 35.76 0.00 2.72 1.51 0.09 59.91 Average: 1 36.79 0.00 3.06 1.62 0.09 58.44 Average: 2 39.65 0.00 3.66 2.18 0.09 54.41 Average: 3 35.53 0.00 2.86 1.06 0.09 60.46