---> uname -a: Linux prd-centos8-builder-4c-4g-4173.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 805 11179 19 3776 14614 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:66:f9:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86031sec preferred_lft 86031sec inet6 fe80::f816:3eff:fe66:f9e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b5:eb:ae:a5 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) 07/24/2024 _x86_64_ (4 CPU) 18:16:10 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 89.34 9.00 80.34 1745.93 6189.56 06:19:01 PM 254.15 19.13 235.02 3989.61 12394.70 06:20:01 PM 71.26 0.40 70.86 93.82 7614.76 06:21:01 PM 114.08 1.47 112.61 138.73 10406.36 06:22:01 PM 72.08 0.77 71.31 89.70 30762.68 Average: 120.19 6.15 114.04 1211.78 13472.96 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13187264 15118284 2952168 18.29 2688 2141736 1069096 6.22 215964 2364416 233344 06:19:01 PM 11719460 14000348 4419972 27.39 2688 2485100 2217804 12.90 334008 3677448 161396 06:20:01 PM 11595368 14067836 4544064 28.16 2688 2674076 1939252 11.28 388676 3735892 136248 06:21:01 PM 11117392 13824260 5022040 31.12 2688 2904552 2119640 12.33 560760 4028888 101012 06:22:01 PM 11462136 14979052 4677296 28.98 2688 3712344 1127872 6.56 907428 3335404 14676 Average: 11816324 14397956 4323108 26.79 2688 2783562 1694733 9.86 481367 3428410 129335 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 101.35 82.26 1114.20 13.62 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 278.02 235.95 3283.17 36.74 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 165.78 121.02 2825.04 17.33 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 06:21:01 PM lo 1952.34 1952.34 1864.56 1864.56 0.00 0.00 0.00 0.00 06:21:01 PM eth0 208.03 152.54 2584.83 19.23 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 86.07 89.05 52.74 172.84 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 390.46 390.46 372.90 372.90 0.00 0.00 0.00 0.00 Average: eth0 167.86 136.17 1972.15 51.95 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) 07/24/2024 _x86_64_ (4 CPU) 18:16:10 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 19.20 0.00 2.83 1.02 0.07 76.88 06:18:01 PM 0 5.32 0.00 1.10 0.75 0.07 92.76 06:18:01 PM 1 35.37 0.00 4.53 1.29 0.07 58.75 06:18:01 PM 2 27.70 0.00 3.62 1.52 0.08 67.07 06:18:01 PM 3 8.43 0.00 2.07 0.52 0.07 88.91 06:19:01 PM all 41.98 0.00 2.91 3.06 0.08 51.97 06:19:01 PM 0 40.92 0.00 3.16 3.21 0.08 52.62 06:19:01 PM 1 42.23 0.00 2.74 3.21 0.08 51.73 06:19:01 PM 2 42.88 0.00 2.63 3.11 0.07 51.31 06:19:01 PM 3 41.88 0.00 3.10 2.69 0.10 52.23 06:20:01 PM all 45.42 0.00 1.83 1.01 0.09 51.65 06:20:01 PM 0 42.23 0.00 3.12 2.09 0.08 52.48 06:20:01 PM 1 42.21 0.00 1.39 0.67 0.10 55.64 06:20:01 PM 2 47.53 0.00 1.17 0.92 0.08 50.30 06:20:01 PM 3 49.70 0.00 1.66 0.37 0.08 48.19 06:21:01 PM all 55.35 0.00 3.81 1.32 0.10 39.42 06:21:01 PM 0 55.89 0.00 4.71 1.58 0.12 37.70 06:21:01 PM 1 56.64 0.00 3.05 1.42 0.10 38.78 06:21:01 PM 2 53.77 0.00 4.32 0.99 0.08 40.83 06:21:01 PM 3 55.08 0.00 3.17 1.29 0.08 40.37 06:22:01 PM all 19.27 0.00 2.37 3.13 0.07 75.15 06:22:01 PM 0 6.45 0.00 1.49 4.09 0.07 87.90 06:22:01 PM 1 19.37 0.00 2.44 2.59 0.07 75.54 06:22:01 PM 2 44.26 0.00 3.89 2.57 0.08 49.19 06:22:01 PM 3 7.02 0.00 1.67 3.28 0.07 87.96 Average: all 36.23 0.00 2.75 1.91 0.08 59.03 Average: 0 30.13 0.00 2.71 2.35 0.08 64.73 Average: 1 39.15 0.00 2.83 1.84 0.08 56.10 Average: 2 43.23 0.00 3.13 1.82 0.08 51.74 Average: 3 32.41 0.00 2.33 1.63 0.08 63.55