---> uname -a: Linux prd-centos8-builder-4c-4g-42895.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 809 11343 19 3607 14603 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:3f:24:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe3f:2427/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:36:5c:4e:dd 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) 10/16/2024 _x86_64_ (4 CPU) 00:47:10 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 102.52 15.26 87.25 3302.77 6308.45 12:50:01 AM 96.75 12.38 84.37 2103.30 8874.71 12:51:01 AM 172.68 7.38 165.30 1335.33 8213.36 12:52:01 AM 421.78 0.00 421.78 0.00 6479.01 12:53:01 AM 326.03 1.67 324.36 145.31 4736.96 12:54:01 AM 67.52 0.00 67.52 0.00 8241.36 12:55:01 AM 73.55 0.05 73.50 0.67 2719.06 12:56:01 AM 57.41 0.00 57.41 0.00 3207.38 12:57:01 AM 81.04 0.52 80.52 46.13 21254.24 Average: 155.48 4.14 151.34 770.45 7781.51 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13189484 15144808 2949948 18.28 2688 2165724 1387888 8.07 220676 2355896 234020 12:50:01 AM 12781740 14862844 3357692 20.80 2688 2288892 1323072 7.70 235864 2726444 63948 12:51:01 AM 11567936 13871832 4571496 28.33 2688 2506520 2471404 14.38 352252 3802936 39280 12:52:01 AM 11187148 13539468 4952284 30.68 2688 2552784 2498828 14.54 379016 4148616 14868 12:53:01 AM 10981504 13570216 5157928 31.96 2688 2784508 2383736 13.87 504236 4214592 206460 12:54:01 AM 10803388 13417812 5336044 33.06 2688 2810628 2576316 14.99 525820 4370720 18232 12:55:01 AM 10400004 13104580 5739428 35.56 2688 2897008 2828740 16.46 540820 4745516 57432 12:56:01 AM 10387544 13147612 5751888 35.64 2688 2952296 2735012 15.91 595972 4701252 44228 12:57:01 AM 11645592 14980680 4493840 27.84 2688 3523812 1163092 6.77 797804 3236068 13988 Average: 11438260 13959984 4701172 29.13 2688 2720241 2152010 12.52 461384 3811338 76940 12:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 100.83 80.54 1101.87 14.12 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 125.74 109.70 1146.21 20.81 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 165.73 145.04 2233.31 23.27 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 27.36 26.87 172.35 6.67 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 2004.82 2004.82 1911.14 1911.14 0.00 0.00 0.00 0.00 12:53:01 AM eth0 246.56 144.89 3395.85 18.60 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 2839.53 2839.53 2712.18 2712.18 0.00 0.00 0.00 0.00 12:54:01 AM eth0 11.83 11.21 5.17 3.92 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 1888.72 1888.72 1800.46 1800.46 0.00 0.00 0.00 0.00 12:55:01 AM eth0 69.94 63.72 938.21 9.43 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 934.29 934.29 891.95 891.95 0.00 0.00 0.00 0.00 12:56:01 AM eth0 36.92 31.44 154.66 7.68 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 217.25 229.30 827.16 443.15 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 851.86 851.86 812.79 812.79 0.00 0.00 0.00 0.00 Average: eth0 111.35 93.64 1108.32 60.84 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) 10/16/2024 _x86_64_ (4 CPU) 00:47:10 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 19.26 0.00 3.03 1.80 0.08 75.84 12:49:01 AM 0 42.07 0.00 5.35 2.66 0.10 49.82 12:49:01 AM 1 6.49 0.00 1.41 1.12 0.07 90.92 12:49:01 AM 2 3.76 0.00 1.59 1.63 0.08 92.94 12:49:01 AM 3 24.65 0.00 3.76 1.79 0.07 69.74 12:50:01 AM all 8.14 0.00 1.14 1.06 0.04 89.62 12:50:01 AM 0 7.84 0.00 2.14 2.14 0.03 87.85 12:50:01 AM 1 5.68 0.00 1.02 0.77 0.03 92.50 12:50:01 AM 2 8.55 0.00 0.95 0.79 0.03 89.68 12:50:01 AM 3 10.48 0.00 0.47 0.54 0.05 88.46 12:51:01 AM all 73.54 0.00 3.22 0.66 0.10 22.47 12:51:01 AM 0 77.56 0.00 2.49 0.48 0.10 19.37 12:51:01 AM 1 69.22 0.00 4.62 0.82 0.12 25.23 12:51:01 AM 2 68.37 0.00 3.21 0.44 0.10 27.88 12:51:01 AM 3 79.00 0.00 2.56 0.92 0.10 17.43 12:52:01 AM all 68.36 0.00 2.90 1.04 0.10 27.60 12:52:01 AM 0 65.75 0.00 3.67 1.33 0.10 29.15 12:52:01 AM 1 67.28 0.00 2.60 1.23 0.10 28.80 12:52:01 AM 2 66.42 0.00 3.46 1.58 0.10 28.44 12:52:01 AM 3 73.97 0.00 1.86 0.05 0.10 24.03 12:53:01 AM all 53.88 0.00 3.84 0.84 0.11 41.32 12:53:01 AM 0 51.08 0.00 2.60 0.03 0.12 46.17 12:53:01 AM 1 52.08 0.00 4.14 0.59 0.12 43.08 12:53:01 AM 2 54.74 0.00 5.57 2.63 0.12 36.94 12:53:01 AM 3 57.62 0.00 3.08 0.12 0.10 39.08 12:54:01 AM all 66.09 0.00 4.13 0.23 0.10 29.45 12:54:01 AM 0 64.78 0.00 5.81 0.18 0.10 29.13 12:54:01 AM 1 66.07 0.00 5.06 0.44 0.12 28.32 12:54:01 AM 2 66.46 0.00 2.93 0.10 0.10 30.41 12:54:01 AM 3 67.04 0.00 2.71 0.22 0.10 29.93 12:55:01 AM all 68.44 0.00 3.71 0.21 0.10 27.53 12:55:01 AM 0 70.33 0.00 2.74 0.08 0.12 26.73 12:55:01 AM 1 66.31 0.00 3.93 0.20 0.08 29.47 12:55:01 AM 2 66.54 0.00 2.66 0.18 0.10 30.51 12:55:01 AM 3 70.59 0.00 5.53 0.39 0.10 23.39 12:56:01 AM all 59.23 0.00 3.42 0.90 0.12 36.33 12:56:01 AM 0 55.39 0.00 4.51 0.56 0.12 39.43 12:56:01 AM 1 61.84 0.00 2.72 0.57 0.13 34.73 12:56:01 AM 2 60.52 0.00 3.01 1.13 0.12 35.22 12:56:01 AM 3 59.16 0.00 3.43 1.35 0.12 35.94 12:57:01 AM all 14.69 0.00 1.73 3.20 0.09 80.28 12:57:01 AM 0 12.95 0.00 1.36 4.75 0.08 80.85 12:57:01 AM 1 28.63 0.00 2.13 0.52 0.10 68.62 12:57:01 AM 2 5.84 0.00 1.29 1.23 0.08 91.56 12:57:01 AM 3 11.38 0.00 2.14 6.28 0.08 80.11 Average: all 47.95 0.00 3.01 1.11 0.09 47.84 Average: 0 49.74 0.00 3.41 1.36 0.10 45.39 Average: 1 47.05 0.00 3.07 0.69 0.10 49.09 Average: 2 44.58 0.00 2.74 1.08 0.09 51.51 Average: 3 50.42 0.00 2.84 1.29 0.09 45.36