---> uname -a: Linux prd-centos8-builder-4c-4g-2471.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 770 11161 19 3829 14649 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:78:7b:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85949sec preferred_lft 85949sec inet6 fe80::f816:3eff:fe78:7b0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f4:70:39:79 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/03/2024 _x86_64_ (4 CPU) 18:14:52 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 208.11 142.14 65.98 14676.21 40509.86 06:17:01 PM 112.41 7.41 105.00 1386.34 9060.60 06:18:01 PM 130.93 14.08 116.86 3162.82 4655.26 06:19:01 PM 130.56 5.31 125.24 1256.91 8227.09 06:20:01 PM 78.39 1.63 76.76 106.23 7642.29 06:21:01 PM 74.58 0.03 74.55 11.86 4447.93 06:22:01 PM 89.75 0.65 89.10 65.72 35532.61 Average: 117.82 24.47 93.35 2952.30 15724.09 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13430820 15092020 2708636 16.78 2688 1886736 1145116 6.66 162556 2232364 81108 06:17:01 PM 13242600 15142056 2896856 17.95 2688 2109044 1065404 6.20 186020 2334124 94424 06:18:01 PM 12693336 14781444 3446120 21.35 2688 2296280 1378608 8.02 212616 2849340 90652 06:19:01 PM 11253772 13561700 4885684 30.27 2688 2512184 2483020 14.45 317788 4162960 54848 06:20:01 PM 11076608 13615260 5062848 31.37 2688 2739660 2683500 15.61 453380 4192648 83032 06:21:01 PM 10505884 13658320 5633572 34.91 2688 3349220 2351136 13.68 740652 4464656 596872 06:22:01 PM 11479108 15044416 4660348 28.88 2688 3760924 1127828 6.56 970656 3262688 368 Average: 11954590 14413602 4184866 25.93 2688 2664864 1747802 10.17 434810 3356969 143043 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 288.14 179.11 1349.20 54.37 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 50.23 38.17 537.88 12.25 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 140.58 123.40 1483.94 22.74 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 172.63 141.42 2449.96 20.90 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 749.17 749.17 760.92 760.92 0.00 0.00 0.00 0.00 06:20:01 PM eth0 183.64 149.65 3454.14 20.55 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 06:21:01 PM lo 811.31 811.31 820.21 820.21 0.00 0.00 0.00 0.00 06:21:01 PM eth0 143.11 114.69 1331.40 12.95 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 83.50 87.60 48.27 163.10 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 222.94 222.94 225.89 225.89 0.00 0.00 0.00 0.00 Average: eth0 151.69 119.15 1522.14 43.83 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/03/2024 _x86_64_ (4 CPU) 18:14:52 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 22.56 0.00 6.69 6.02 0.09 64.63 06:16:01 PM 0 25.05 0.00 6.28 6.26 0.08 62.33 06:16:01 PM 1 32.86 0.00 8.02 9.82 0.10 49.19 06:16:01 PM 2 19.29 0.00 6.70 3.98 0.08 69.94 06:16:01 PM 3 12.95 0.00 5.75 4.00 0.10 77.20 06:17:01 PM all 16.75 0.00 2.57 5.14 0.06 75.49 06:17:01 PM 0 33.96 0.00 5.24 2.65 0.10 58.06 06:17:01 PM 1 12.26 0.00 2.54 9.52 0.05 75.63 06:17:01 PM 2 16.30 0.00 1.79 2.91 0.05 78.95 06:17:01 PM 3 4.43 0.00 0.69 5.47 0.05 89.36 06:18:01 PM all 12.85 0.00 1.58 2.07 0.06 83.44 06:18:01 PM 0 12.99 0.00 1.30 0.80 0.05 84.86 06:18:01 PM 1 13.40 0.00 1.42 1.70 0.07 83.41 06:18:01 PM 2 12.31 0.00 1.07 1.66 0.07 84.89 06:18:01 PM 3 12.71 0.00 2.51 4.13 0.05 80.60 06:19:01 PM all 57.89 0.00 2.38 2.23 0.13 37.37 06:19:01 PM 0 61.83 0.00 1.74 1.09 0.12 35.23 06:19:01 PM 1 58.73 0.00 2.38 1.73 0.13 37.03 06:19:01 PM 2 51.52 0.00 2.58 2.80 0.13 42.97 06:19:01 PM 3 59.49 0.00 2.83 3.32 0.12 34.25 06:20:01 PM all 50.39 0.00 3.23 1.38 0.10 44.90 06:20:01 PM 0 54.61 0.00 2.61 1.26 0.12 41.41 06:20:01 PM 1 52.54 0.00 3.58 2.23 0.10 41.55 06:20:01 PM 2 47.67 0.00 2.52 0.37 0.10 49.35 06:20:01 PM 3 46.74 0.00 4.20 1.68 0.08 47.30 06:21:01 PM all 52.34 0.00 3.28 0.44 0.09 43.86 06:21:01 PM 0 41.18 0.00 2.00 0.25 0.10 56.47 06:21:01 PM 1 47.94 0.00 2.92 0.35 0.08 48.70 06:21:01 PM 2 70.56 0.00 4.10 0.98 0.08 24.28 06:21:01 PM 3 49.71 0.00 4.09 0.17 0.10 45.93 06:22:01 PM all 17.84 0.00 2.27 4.52 0.07 75.30 06:22:01 PM 0 23.64 0.00 1.76 4.06 0.08 70.46 06:22:01 PM 1 27.14 0.00 2.79 7.23 0.07 62.78 06:22:01 PM 2 9.78 0.00 2.53 5.74 0.08 81.87 06:22:01 PM 3 10.76 0.00 2.02 1.04 0.05 86.13 Average: all 32.94 0.00 3.14 3.11 0.09 60.73 Average: 0 36.18 0.00 2.98 2.33 0.09 58.41 Average: 1 34.96 0.00 3.37 4.65 0.09 56.93 Average: 2 32.48 0.00 3.04 2.63 0.09 61.77 Average: 3 28.13 0.00 3.15 2.83 0.08 65.82