---> uname -a: Linux prd-centos8-builder-4c-4g-1230.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.996 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 12G 69G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 783 10002 19 4975 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:19:34:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85912sec preferred_lft 85912sec inet6 fe80::f816:3eff:fe19:345b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:8d:f0:07 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 19:25:21 LINUX RESTART (4 CPU) 07:26:01 PM tps rtps wtps bread/s bwrtn/s 07:27:01 PM 207.53 14.75 192.79 2602.87 7028.57 07:28:01 PM 247.48 16.33 231.14 3454.22 11393.12 07:29:01 PM 211.56 1.12 210.45 72.51 17145.43 07:30:01 PM 83.81 2.70 81.11 242.32 7800.98 07:31:01 PM 66.41 0.93 65.47 46.26 5569.47 07:32:01 PM 98.75 0.00 98.75 0.00 21021.54 07:33:01 PM 71.80 1.33 70.47 1639.33 46596.87 Average: 141.05 5.31 135.74 1151.03 16650.53 07:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 PM 13284612 15137260 2854832 17.69 2688 2067496 1104492 6.43 211964 2287564 166176 07:28:01 PM 12433800 14592464 3705644 22.96 2688 2363764 1587192 9.23 242276 3063468 105144 07:29:01 PM 11117588 13699324 5021856 31.12 2688 2779188 2366192 13.77 270484 4317888 58824 07:30:01 PM 11035864 13650884 5103580 31.62 2688 2810984 2422348 14.09 553572 4111204 384 07:31:01 PM 11016828 13643676 5122616 31.74 2688 2822512 2412148 14.03 630068 4053032 496 07:32:01 PM 9367668 13553220 6771776 41.96 2688 4372472 2412148 14.03 1010500 5295356 942000 07:33:01 PM 10327032 15061156 5812412 36.01 2688 4918804 1081272 6.29 1201056 4146480 81276 Average: 11226199 14191141 4913245 30.44 2688 3162174 1912256 11.13 588560 3896427 193471 07:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 PM eth0 139.84 89.34 1315.12 36.12 0.00 0.00 0.00 0.00 07:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM eth0 181.59 160.26 1920.73 32.53 0.00 0.00 0.00 0.00 07:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM eth0 484.12 345.75 6369.15 50.11 0.00 0.00 0.00 0.00 07:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM lo 841.20 841.20 847.83 847.83 0.00 0.00 0.00 0.00 07:30:01 PM eth0 19.03 18.69 195.31 2.77 0.00 0.00 0.00 0.00 07:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 PM lo 947.76 947.76 952.78 952.78 0.00 0.00 0.00 0.00 07:31:01 PM eth0 4.22 3.80 1.04 1.80 0.00 0.00 0.00 0.00 07:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM eth0 122.26 92.39 1402.93 14.30 0.00 0.00 0.00 0.00 07:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM eth0 197.00 120.10 1876.94 23.77 0.00 0.00 0.00 0.00 07:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 255.56 255.56 257.22 257.22 0.00 0.00 0.00 0.00 Average: eth0 164.01 118.62 1868.79 23.06 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 19:25:21 LINUX RESTART (4 CPU) 07:26:01 PM CPU %user %nice %system %iowait %steal %idle 07:27:01 PM all 20.45 0.00 3.33 1.98 0.08 74.15 07:27:01 PM 0 20.57 0.00 3.16 1.17 0.13 74.97 07:27:01 PM 1 12.63 0.00 2.14 0.55 0.07 84.60 07:27:01 PM 2 20.00 0.00 3.68 4.22 0.07 72.04 07:27:01 PM 3 28.58 0.00 4.33 2.01 0.07 65.01 07:28:01 PM all 25.21 0.00 2.70 4.65 0.11 67.33 07:28:01 PM 0 29.02 0.00 3.05 3.80 0.08 64.06 07:28:01 PM 1 36.33 0.00 2.17 3.19 0.08 58.22 07:28:01 PM 2 14.87 0.00 2.98 6.49 0.20 75.47 07:28:01 PM 3 20.57 0.00 2.59 5.13 0.08 71.62 07:29:01 PM all 33.66 0.00 3.58 3.34 0.10 59.32 07:29:01 PM 0 34.78 0.00 2.09 2.30 0.08 60.75 07:29:01 PM 1 33.14 0.00 6.38 5.34 0.10 55.05 07:29:01 PM 2 38.94 0.00 3.44 3.84 0.12 53.66 07:29:01 PM 3 27.81 0.00 2.41 1.88 0.08 67.82 07:30:01 PM all 55.48 0.00 2.96 1.47 0.11 39.97 07:30:01 PM 0 60.81 0.00 3.14 2.69 0.12 33.24 07:30:01 PM 1 57.74 0.00 2.93 0.60 0.10 38.63 07:30:01 PM 2 51.16 0.00 2.92 0.77 0.10 45.05 07:30:01 PM 3 52.20 0.00 2.87 1.81 0.12 43.00 07:31:01 PM all 60.69 0.00 3.25 0.89 0.10 35.05 07:31:01 PM 0 62.05 0.00 2.98 0.60 0.10 34.27 07:31:01 PM 1 58.29 0.00 3.90 0.27 0.12 37.42 07:31:01 PM 2 58.93 0.00 1.95 1.77 0.10 37.25 07:31:01 PM 3 63.50 0.00 4.18 0.94 0.10 31.28 07:32:01 PM all 36.58 0.00 3.12 2.41 0.09 57.81 07:32:01 PM 0 23.81 0.00 1.09 0.69 0.08 74.32 07:32:01 PM 1 24.61 0.00 2.11 2.75 0.08 70.44 07:32:01 PM 2 25.18 0.00 1.80 0.82 0.08 72.11 07:32:01 PM 3 72.69 0.00 7.45 5.37 0.10 14.39 07:33:01 PM all 31.76 0.00 2.48 3.38 0.07 62.31 07:33:01 PM 0 21.94 0.00 2.11 2.44 0.08 73.42 07:33:01 PM 1 30.10 0.00 2.74 3.28 0.07 63.82 07:33:01 PM 2 45.49 0.00 2.99 2.42 0.07 49.03 07:33:01 PM 3 29.57 0.00 2.08 5.39 0.07 62.90 Average: all 37.69 0.00 3.06 2.59 0.10 56.57 Average: 0 36.14 0.00 2.52 1.96 0.10 59.28 Average: 1 36.12 0.00 3.19 2.28 0.09 58.31 Average: 2 36.36 0.00 2.82 2.90 0.11 57.81 Average: 3 42.13 0.00 3.70 3.22 0.09 50.87