---> uname -a: Linux prd-centos8-builder-4c-4g-4805.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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 792 11409 19 3558 14628 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:5d:a3:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86046sec preferred_lft 86046sec inet6 fe80::f816:3eff:fe5d:a36b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:2c:21:ac 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) 12/22/2024 _x86_64_ (4 CPU) 18:14:29 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 199.13 9.65 189.49 2102.77 6557.71 06:17:01 PM 229.97 20.06 209.91 4283.64 10761.71 06:18:01 PM 81.83 0.22 81.61 87.54 9574.65 06:19:01 PM 98.97 1.67 97.30 145.15 7146.90 06:20:01 PM 89.37 0.80 88.57 91.95 28175.21 Average: 139.85 6.48 133.37 1342.09 12443.57 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13331444 15130332 2807996 17.40 2688 2013744 1111396 6.47 186392 2265732 163716 06:17:01 PM 12140776 14351336 3998664 24.78 2688 2415636 1749520 10.18 270988 3326604 193848 06:18:01 PM 11496420 13815212 4643020 28.77 2688 2521616 2302236 13.39 330196 3899720 25416 06:19:01 PM 11209880 13757384 4929560 30.54 2688 2745136 2235588 13.01 474184 4026112 76352 06:20:01 PM 11731364 15026512 4408076 27.31 2688 3491024 1135228 6.60 816444 3160608 15256 Average: 11981977 14416155 4157463 25.76 2688 2637431 1706794 9.93 415641 3335755 94918 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 369.48 224.26 1524.19 64.65 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 279.12 228.07 3256.81 40.74 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 80.73 68.07 1209.02 10.67 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 1967.83 1967.83 1879.01 1879.01 0.00 0.00 0.00 0.00 06:19:01 PM eth0 251.08 177.02 3387.91 22.06 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 131.12 126.99 829.76 174.30 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 393.53 393.53 375.76 375.76 0.00 0.00 0.00 0.00 Average: eth0 222.29 164.88 2041.44 62.48 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) 12/22/2024 _x86_64_ (4 CPU) 18:14:29 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.13 0.00 3.18 1.54 0.08 75.07 06:16:01 PM 0 14.23 0.00 2.60 0.92 0.08 82.17 06:16:01 PM 1 34.46 0.00 5.13 3.42 0.08 56.91 06:16:01 PM 2 25.33 0.00 3.18 1.00 0.07 70.42 06:16:01 PM 3 6.53 0.00 1.79 0.84 0.07 90.77 06:17:01 PM all 33.50 0.00 2.98 2.73 0.08 60.71 06:17:01 PM 0 30.23 0.00 1.84 1.47 0.08 66.37 06:17:01 PM 1 31.29 0.00 2.80 4.22 0.08 61.61 06:17:01 PM 2 35.09 0.00 5.89 4.51 0.08 54.43 06:17:01 PM 3 37.38 0.00 1.39 0.74 0.08 60.41 06:18:01 PM all 51.88 0.00 1.91 0.50 0.08 45.63 06:18:01 PM 0 56.22 0.00 1.24 0.32 0.08 42.14 06:18:01 PM 1 47.34 0.00 2.01 0.74 0.07 49.85 06:18:01 PM 2 52.70 0.00 2.98 0.49 0.07 43.76 06:18:01 PM 3 51.26 0.00 1.42 0.47 0.08 46.76 06:19:01 PM all 58.38 0.00 3.87 0.61 0.09 37.06 06:19:01 PM 0 55.80 0.00 4.27 0.87 0.08 38.97 06:19:01 PM 1 58.20 0.00 3.11 0.60 0.10 37.99 06:19:01 PM 2 59.16 0.00 4.69 0.55 0.10 35.49 06:19:01 PM 3 60.34 0.00 3.41 0.39 0.08 35.78 06:20:01 PM all 24.95 0.00 2.90 1.84 0.08 70.23 06:20:01 PM 0 19.85 0.00 2.21 0.50 0.07 77.37 06:20:01 PM 1 19.51 0.00 2.39 1.37 0.10 76.63 06:20:01 PM 2 26.64 0.00 2.66 2.36 0.08 68.25 06:20:01 PM 3 33.81 0.00 4.33 3.12 0.08 58.66 Average: all 37.75 0.00 2.97 1.45 0.08 57.76 Average: 0 35.24 0.00 2.43 0.82 0.08 61.43 Average: 1 38.14 0.00 3.09 2.07 0.09 56.61 Average: 2 39.77 0.00 3.88 1.78 0.08 54.49 Average: 3 37.85 0.00 2.47 1.11 0.08 58.49