---> uname -a: Linux prd-centos8-builder-4c-4g-27447.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 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 805 11115 19 3840 14615 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:9b:94:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85998sec preferred_lft 85998sec inet6 fe80::f816:3eff:fe9b:9465/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:60:3d:8c 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) 09/25/2024 _x86_64_ (4 CPU) 06:29:31 LINUX RESTART (4 CPU) 06:30:00 AM tps rtps wtps bread/s bwrtn/s 06:30:01 AM 259.79 110.31 149.48 12775.26 3387.63 06:31:01 AM 188.64 24.94 163.70 6925.16 6781.61 06:32:01 AM 105.28 13.81 91.47 3024.22 8627.02 06:33:01 AM 211.15 6.55 204.60 1252.12 9147.07 06:34:01 AM 49.04 1.83 47.21 232.02 4302.52 06:35:01 AM 119.16 0.03 119.13 11.86 10796.65 06:36:01 AM 68.06 0.77 67.29 89.70 32856.08 Average: 123.92 8.26 115.65 1951.65 12061.48 06:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 AM 14006680 15410384 2132760 13.21 2688 1633148 877616 5.11 131760 1698484 1256 06:31:01 AM 13262908 15064396 2876532 17.82 2688 2021268 1206604 7.02 227948 2309228 126748 06:32:01 AM 12974456 14991908 3164984 19.61 2688 2227156 1438804 8.37 223432 2557100 46932 06:33:01 AM 11584332 13918632 4555108 28.22 2688 2537588 2445924 14.23 335036 3809740 108580 06:34:01 AM 10737260 13360008 5402180 33.47 2688 2822372 2623036 15.26 403944 4573132 276256 06:35:01 AM 10583428 13594620 5556012 34.43 2688 3207124 2376828 13.83 573888 4545500 387612 06:36:01 AM 11441276 15024444 4698164 29.11 2688 3778328 1130560 6.58 929720 3336572 880 Average: 12084334 14480627 4055106 25.13 2688 2603855 1728482 10.06 403675 3261394 135466 06:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 333.56 203.98 1362.66 64.28 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 57.24 45.44 460.85 13.56 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 309.90 263.51 3953.04 38.61 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 880.56 880.56 841.17 841.17 0.00 0.00 0.00 0.00 06:34:01 AM eth0 210.44 139.78 2675.24 16.05 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 924.36 924.36 881.39 881.39 0.00 0.00 0.00 0.00 06:35:01 AM eth0 142.52 121.83 2208.31 17.43 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 88.02 88.77 51.11 171.68 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 300.02 300.02 286.33 286.33 0.00 0.00 0.00 0.00 Average: eth0 189.76 143.50 1780.40 53.46 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) 09/25/2024 _x86_64_ (4 CPU) 06:29:31 LINUX RESTART (4 CPU) 06:30:00 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 51.57 0.00 16.23 3.40 0.26 28.53 06:30:01 AM 0 49.48 0.00 22.68 8.25 0.00 19.59 06:30:01 AM 1 38.30 0.00 17.02 3.19 0.00 41.49 06:30:01 AM 2 65.26 0.00 12.63 0.00 0.00 22.11 06:30:01 AM 3 53.12 0.00 12.50 2.08 1.04 31.25 06:31:01 AM all 22.07 0.00 5.15 3.13 0.10 69.55 06:31:01 AM 0 26.58 0.00 6.04 1.71 0.12 65.55 06:31:01 AM 1 13.44 0.00 4.56 3.00 0.07 78.93 06:31:01 AM 2 31.17 0.00 6.80 4.92 0.11 57.00 06:31:01 AM 3 17.01 0.00 3.19 2.91 0.09 76.80 06:32:01 AM all 12.58 0.00 1.92 3.18 0.15 82.17 06:32:01 AM 0 12.68 0.00 2.20 4.49 0.08 80.54 06:32:01 AM 1 7.50 0.00 1.19 1.20 0.20 89.91 06:32:01 AM 2 14.51 0.00 1.92 1.60 0.17 81.81 06:32:01 AM 3 15.64 0.00 2.39 5.41 0.13 76.43 06:33:01 AM all 52.35 0.00 3.06 5.55 0.12 38.92 06:33:01 AM 0 54.68 0.00 2.40 4.79 0.13 38.00 06:33:01 AM 1 48.80 0.00 4.19 7.97 0.13 38.90 06:33:01 AM 2 49.58 0.00 3.47 6.14 0.12 40.69 06:33:01 AM 3 56.35 0.00 2.20 3.28 0.10 38.07 06:34:01 AM all 47.38 0.00 2.28 1.21 0.10 49.03 06:34:01 AM 0 46.62 0.00 1.42 0.28 0.10 51.57 06:34:01 AM 1 47.45 0.00 2.41 2.68 0.12 47.34 06:34:01 AM 2 47.19 0.00 2.54 1.72 0.10 48.45 06:34:01 AM 3 48.25 0.00 2.74 0.17 0.10 48.74 06:35:01 AM all 52.80 0.00 3.38 1.34 0.11 42.37 06:35:01 AM 0 55.84 0.00 4.39 1.42 0.10 38.25 06:35:01 AM 1 54.41 0.00 2.10 1.24 0.10 42.16 06:35:01 AM 2 54.35 0.00 4.15 2.33 0.13 39.03 06:35:01 AM 3 46.62 0.00 2.88 0.37 0.12 50.02 06:36:01 AM all 17.58 0.00 2.43 3.64 0.07 76.28 06:36:01 AM 0 4.82 0.00 1.74 2.34 0.07 91.04 06:36:01 AM 1 6.13 0.00 2.38 5.96 0.07 85.47 06:36:01 AM 2 27.11 0.00 2.71 2.09 0.07 68.03 06:36:01 AM 3 32.27 0.00 2.88 4.17 0.08 60.60 Average: all 34.24 0.00 3.06 3.01 0.11 59.58 Average: 0 33.60 0.00 3.07 2.53 0.10 60.70 Average: 1 29.75 0.00 2.83 3.68 0.11 63.63 Average: 2 37.41 0.00 3.60 3.11 0.11 55.76 Average: 3 36.21 0.00 2.73 2.72 0.11 58.24