---> uname -a: Linux prd-centos8-builder-4c-4g-20526.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: 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): 0-3 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 784 11210 19 3766 14636 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:60:ed:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.14/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86021sec preferred_lft 86021sec inet6 fe80::f816:3eff:fe60:ed9e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6f:f9:ce: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) 09/09/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 208.36 26.34 182.03 6733.17 7071.20 06:17:01 PM 208.16 14.63 193.54 3198.40 10901.80 06:18:01 PM 126.84 6.15 120.69 1324.23 7591.29 06:19:01 PM 78.59 1.67 76.92 145.18 4560.47 06:20:01 PM 89.16 0.03 89.12 5.20 9203.55 Average: 142.22 9.76 132.46 2281.38 7865.79 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13320344 15115436 2819096 17.47 2688 2009540 1096384 6.38 209868 2250372 131808 06:17:01 PM 12723656 14827600 3415784 21.16 2688 2311200 1352656 7.87 234688 2788688 92712 06:18:01 PM 11678160 13999560 4461280 27.64 2688 2524560 2091280 12.17 343400 3704956 65448 06:19:01 PM 10876180 13549488 5263260 32.61 2688 2871704 2557340 14.88 480840 4352876 302764 06:20:01 PM 11494548 14999508 4644892 28.78 2688 3700600 1177240 6.85 749740 3463640 897304 Average: 12018578 14498318 4120862 25.53 2688 2683521 1654980 9.63 403707 3312106 298007 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 316.24 210.78 1376.49 63.77 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 177.19 152.32 1881.09 29.75 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 174.91 144.60 2366.35 21.12 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 1165.79 1165.79 1112.93 1112.93 0.00 0.00 0.00 0.00 06:19:01 PM eth0 299.90 194.03 3895.90 23.99 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 609.98 609.98 582.14 582.14 0.00 0.00 0.00 0.00 06:20:01 PM eth0 54.37 49.76 786.76 10.09 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 355.12 355.12 338.98 338.98 0.00 0.00 0.00 0.00 Average: eth0 204.52 150.29 2061.19 29.74 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) 09/09/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 23.97 0.00 4.49 2.08 0.08 69.38 06:16:01 PM 0 19.26 0.00 4.50 3.11 0.10 73.02 06:16:01 PM 1 33.04 0.00 5.03 2.04 0.08 59.81 06:16:01 PM 2 23.73 0.00 4.83 1.67 0.05 69.71 06:16:01 PM 3 19.87 0.00 3.58 1.49 0.07 75.00 06:17:01 PM all 19.29 0.00 2.56 2.19 0.08 75.89 06:17:01 PM 0 16.35 0.00 2.34 1.07 0.08 80.15 06:17:01 PM 1 21.50 0.00 3.00 2.28 0.08 73.14 06:17:01 PM 2 16.88 0.00 2.95 3.18 0.07 76.92 06:17:01 PM 3 22.41 0.00 1.98 2.23 0.07 73.32 06:18:01 PM all 61.30 0.00 2.63 1.53 0.11 34.43 06:18:01 PM 0 73.08 0.00 1.65 0.46 0.10 24.71 06:18:01 PM 1 61.77 0.00 3.39 2.15 0.10 32.60 06:18:01 PM 2 54.50 0.00 2.88 1.46 0.12 41.05 06:18:01 PM 3 55.79 0.00 2.61 2.07 0.12 39.41 06:19:01 PM all 48.09 0.00 3.32 0.57 0.09 47.93 06:19:01 PM 0 48.62 0.00 2.23 0.05 0.08 49.02 06:19:01 PM 1 47.81 0.00 4.22 1.11 0.10 46.76 06:19:01 PM 2 43.65 0.00 2.65 0.44 0.08 53.18 06:19:01 PM 3 52.27 0.00 4.19 0.69 0.10 42.76 06:20:01 PM all 46.34 0.00 2.92 0.66 0.10 49.99 06:20:01 PM 0 52.00 0.00 3.67 0.77 0.12 43.45 06:20:01 PM 1 52.92 0.00 1.77 0.25 0.10 44.95 06:20:01 PM 2 31.97 0.00 2.43 1.02 0.08 64.49 06:20:01 PM 3 48.40 0.00 3.79 0.60 0.08 47.12 Average: all 39.76 0.00 3.18 1.41 0.09 55.56 Average: 0 41.81 0.00 2.88 1.09 0.10 54.12 Average: 1 43.41 0.00 3.48 1.56 0.09 51.45 Average: 2 34.10 0.00 3.15 1.55 0.08 61.12 Average: 3 39.71 0.00 3.23 1.41 0.09 55.55