---> uname -a: Linux prd-centos8-builder-4c-4g-8761.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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 801 11459 19 3500 14612 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:f6:eb:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fef6:eb4a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:35:95:4f:c3 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) 11/20/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:03 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 200.10 14.50 185.61 2455.84 6945.54 12:50:01 AM 97.68 13.71 83.97 3033.15 9268.88 12:51:01 AM 188.91 7.40 181.51 1335.38 8183.88 12:52:01 AM 194.62 0.00 194.62 0.00 4335.40 12:53:01 AM 363.88 1.66 362.21 145.16 4827.05 12:54:01 AM 82.33 0.00 82.33 0.00 8720.01 12:55:01 AM 25.39 0.05 25.34 0.67 1497.77 12:56:01 AM 81.49 0.00 81.49 0.00 3830.47 12:57:01 AM 80.29 0.52 79.77 46.12 17989.94 Average: 145.90 4.17 141.73 773.35 7289.91 12:48:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13276512 15122772 2862928 17.74 2688 2059712 1118352 6.51 215172 2287032 164004 12:50:01 AM 12871304 14910740 3268136 20.25 2688 2247576 1306144 7.60 230644 2647192 20948 12:51:01 AM 11604124 13898264 4535316 28.10 2688 2496944 2276284 13.24 348768 3773012 33216 12:52:01 AM 11524724 13879184 4614716 28.59 2688 2554696 2179828 12.68 380552 3811940 22072 12:53:01 AM 10640116 13210396 5499324 34.07 2688 2767352 2712004 15.78 400776 4664744 197596 12:54:01 AM 10662512 13267564 5476928 33.94 2688 2800152 2926108 17.02 519928 4517248 11172 12:55:01 AM 10625620 13275008 5513820 34.16 2688 2843984 2581392 15.02 533320 4538296 22172 12:56:01 AM 10357964 13083820 5781476 35.82 2688 2917908 2935620 17.08 553576 4777296 20976 12:57:01 AM 11754256 14980168 4385184 27.17 2688 3414576 1172620 6.82 729080 3200156 14016 Average: 11479681 13958657 4659759 28.87 2688 2678100 2134261 12.42 434646 3801880 56241 12:48:03 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 209.94 135.76 1205.23 39.40 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 84.49 72.11 602.79 19.53 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 227.78 191.76 3025.64 28.68 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 26.24 26.09 169.56 6.71 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 919.26 919.26 877.27 877.27 0.00 0.00 0.00 0.00 12:53:01 AM eth0 224.62 154.19 2980.00 19.95 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 3464.07 3464.07 3307.88 3307.88 0.00 0.00 0.00 0.00 12:54:01 AM eth0 17.92 14.91 298.41 2.90 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 1097.53 1097.53 1045.22 1045.22 0.00 0.00 0.00 0.00 12:55:01 AM eth0 29.37 28.84 146.15 6.37 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 1884.47 1884.47 1799.42 1799.42 0.00 0.00 0.00 0.00 12:56:01 AM eth0 66.99 48.05 743.98 7.90 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 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 12:57:01 AM eth0 156.66 165.18 920.29 246.32 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 821.45 821.45 784.00 784.00 0.00 0.00 0.00 0.00 Average: eth0 115.67 92.84 1121.25 41.98 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) 11/20/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:03 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 18.38 0.00 3.29 1.48 0.08 76.78 12:49:01 AM 0 27.71 0.00 3.99 1.00 0.09 67.20 12:49:01 AM 1 7.89 0.00 1.85 1.52 0.07 88.67 12:49:01 AM 2 30.32 0.00 6.19 2.81 0.09 60.59 12:49:01 AM 3 7.60 0.00 1.11 0.59 0.07 90.63 12:50:01 AM all 9.87 0.00 1.40 1.30 0.05 87.38 12:50:01 AM 0 9.41 0.00 1.40 1.55 0.05 87.58 12:50:01 AM 1 6.54 0.00 0.95 1.36 0.05 91.10 12:50:01 AM 2 15.82 0.00 2.36 0.97 0.07 80.79 12:50:01 AM 3 7.68 0.00 0.89 1.32 0.05 90.06 12:51:01 AM all 63.90 0.00 3.14 1.42 0.10 31.43 12:51:01 AM 0 62.80 0.00 2.81 0.62 0.12 33.65 12:51:01 AM 1 67.13 0.00 2.73 1.54 0.12 28.48 12:51:01 AM 2 64.91 0.00 4.72 1.71 0.10 28.56 12:51:01 AM 3 60.76 0.00 2.30 1.83 0.08 35.03 12:52:01 AM all 72.84 0.00 3.07 0.92 0.10 23.06 12:52:01 AM 0 68.70 0.00 4.93 0.82 0.10 25.45 12:52:01 AM 1 75.89 0.00 3.17 2.27 0.10 18.58 12:52:01 AM 2 70.62 0.00 2.37 0.32 0.10 26.59 12:52:01 AM 3 76.13 0.00 1.82 0.30 0.12 21.63 12:53:01 AM all 52.47 0.00 3.27 1.44 0.09 42.74 12:53:01 AM 0 50.97 0.00 3.00 2.35 0.08 43.59 12:53:01 AM 1 55.98 0.00 2.28 0.08 0.08 41.57 12:53:01 AM 2 44.86 0.00 4.51 2.87 0.10 47.65 12:53:01 AM 3 58.04 0.00 3.28 0.45 0.08 38.15 12:54:01 AM all 59.60 0.00 4.29 0.54 0.10 35.47 12:54:01 AM 0 61.61 0.00 4.49 0.13 0.10 33.67 12:54:01 AM 1 60.54 0.00 5.60 0.92 0.10 32.84 12:54:01 AM 2 56.96 0.00 3.66 0.70 0.08 38.60 12:54:01 AM 3 59.30 0.00 3.40 0.40 0.10 36.79 12:55:01 AM all 67.74 0.00 3.01 0.12 0.09 29.04 12:55:01 AM 0 66.28 0.00 1.96 0.02 0.08 31.66 12:55:01 AM 1 68.79 0.00 3.03 0.27 0.08 27.83 12:55:01 AM 2 67.46 0.00 4.32 0.15 0.10 27.97 12:55:01 AM 3 68.44 0.00 2.74 0.03 0.10 28.69 12:56:01 AM all 61.08 0.00 3.83 0.58 0.13 34.37 12:56:01 AM 0 56.16 0.00 3.43 0.69 0.12 39.60 12:56:01 AM 1 66.48 0.00 3.13 0.08 0.10 30.21 12:56:01 AM 2 61.42 0.00 2.76 0.83 0.14 34.86 12:56:01 AM 3 60.25 0.00 6.02 0.74 0.15 32.84 12:57:01 AM all 28.59 0.00 2.29 2.03 0.08 67.01 12:57:01 AM 0 35.91 0.00 2.17 2.41 0.08 59.42 12:57:01 AM 1 29.93 0.00 3.18 3.13 0.10 63.65 12:57:01 AM 2 26.01 0.00 2.07 1.65 0.07 70.20 12:57:01 AM 3 22.53 0.00 1.74 0.92 0.07 74.74 Average: all 48.38 0.00 3.06 1.09 0.09 47.38 Average: 0 48.91 0.00 3.13 1.07 0.09 46.80 Average: 1 48.94 0.00 2.88 1.24 0.09 46.85 Average: 2 48.77 0.00 3.65 1.33 0.09 46.15 Average: 3 46.88 0.00 2.59 0.73 0.09 49.70