---> uname -a: Linux prd-centos8-builder-8c-8g-4900.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 9.2G 151G 6% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1001 28273 19 2612 30437 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:1e:f3:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86015sec preferred_lft 86015sec inet6 fe80::f816:3eff:fe1e:f313/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cd:1a:d0:4d 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) 02/08/2024 _x86_64_ (8 CPU) 20:19:49 LINUX RESTART (8 CPU) 08:20:00 PM tps rtps wtps bread/s bwrtn/s 08:20:01 PM 236.16 223.16 12.99 15656.50 18084.75 08:21:01 PM 290.44 137.55 152.89 15252.94 39969.18 08:22:01 PM 174.19 22.73 151.47 3519.23 10952.82 08:23:01 PM 72.01 7.40 64.61 1329.29 6065.24 08:24:01 PM 89.14 0.13 89.00 4.13 6736.74 08:25:01 PM 39.06 0.00 39.06 0.00 3428.38 08:26:01 PM 17.08 0.00 17.08 0.00 1389.44 Average: 114.26 28.93 85.33 3411.54 11457.22 08:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:20:01 PM 31889448 31828124 764028 2.34 2688 285056 809080 2.48 65504 360148 652 08:21:01 PM 29823220 31348216 2830256 8.67 2688 1861400 1397304 4.15 175700 2274308 62024 08:22:01 PM 29329216 31241036 3324260 10.18 2688 2237436 1485996 4.41 425208 2477464 60828 08:23:01 PM 29142244 31227804 3511232 10.75 2688 2401432 1460064 4.33 449360 2603884 90840 08:24:01 PM 28995676 31196132 3657800 11.20 2688 2508852 1443924 4.28 453036 2716688 92920 08:25:01 PM 28998280 31202356 3655196 11.19 2688 2512268 1424988 4.23 453092 2707840 13648 08:26:01 PM 28922800 31152628 3730676 11.43 2688 2538028 1457812 4.33 454284 2784732 12476 Average: 29585841 31313757 3067635 9.39 2688 2049210 1354167 4.02 353741 2275009 47627 08:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:20:01 PM lo 1.13 1.13 0.04 0.04 0.00 0.00 0.00 0.00 08:20:01 PM eth0 275.14 145.20 7776.52 10.71 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 339.71 236.53 1582.04 70.70 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 377.69 334.41 3373.62 63.91 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 39.00 30.81 402.54 4.81 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 33.99 31.21 385.37 5.85 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 3.00 3.28 1.90 1.06 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 10.48 10.53 200.26 1.63 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 134.68 107.98 1024.19 24.59 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) 02/08/2024 _x86_64_ (8 CPU) 20:19:49 LINUX RESTART (8 CPU) 08:20:00 PM CPU %user %nice %system %iowait %steal %idle 08:20:01 PM all 15.67 0.00 16.11 2.10 0.44 65.67 08:20:01 PM 0 11.70 0.00 24.56 0.00 0.00 63.74 08:20:01 PM 1 8.72 0.00 15.70 3.49 0.58 71.51 08:20:01 PM 2 23.43 0.00 17.71 11.43 0.57 46.86 08:20:01 PM 3 17.34 0.00 15.03 0.00 1.16 66.47 08:20:01 PM 4 12.21 0.00 18.60 1.16 0.58 67.44 08:20:01 PM 5 20.35 0.00 16.28 0.58 0.00 62.79 08:20:01 PM 6 5.81 0.00 4.07 0.00 0.58 89.53 08:20:01 PM 7 25.73 0.00 16.96 0.00 0.00 57.31 08:21:01 PM all 8.79 0.00 3.98 2.91 0.23 84.09 08:21:01 PM 0 12.63 0.00 2.92 0.89 0.12 83.44 08:21:01 PM 1 6.92 0.00 3.98 1.23 0.15 87.72 08:21:01 PM 2 7.25 0.00 3.56 0.71 0.15 88.33 08:21:01 PM 3 9.09 0.00 2.87 1.08 0.16 86.81 08:21:01 PM 4 7.10 0.00 3.66 0.94 0.13 88.17 08:21:01 PM 5 10.67 0.00 4.29 4.44 0.49 80.11 08:21:01 PM 6 7.29 0.00 4.92 11.64 0.10 76.05 08:21:01 PM 7 9.39 0.00 5.62 2.25 0.51 82.23 08:22:01 PM all 20.97 0.00 1.82 1.79 0.20 75.22 08:22:01 PM 0 23.02 0.00 1.01 0.22 0.12 75.63 08:22:01 PM 1 21.61 0.00 1.50 1.68 0.13 75.08 08:22:01 PM 2 18.42 0.00 2.00 2.46 0.12 76.99 08:22:01 PM 3 21.33 0.00 2.46 6.04 0.57 69.60 08:22:01 PM 4 21.80 0.00 3.12 2.89 0.10 72.09 08:22:01 PM 5 15.79 0.00 1.12 0.30 0.20 82.59 08:22:01 PM 6 25.22 0.00 1.61 0.38 0.10 72.69 08:22:01 PM 7 20.66 0.00 1.74 0.37 0.22 77.01 08:23:01 PM all 4.90 0.00 0.96 4.39 0.03 89.72 08:23:01 PM 0 0.98 0.00 0.68 2.19 0.03 96.11 08:23:01 PM 1 13.38 0.00 1.42 11.71 0.03 73.45 08:23:01 PM 2 10.11 0.00 2.09 7.59 0.03 80.18 08:23:01 PM 3 3.65 0.00 1.18 3.30 0.05 91.81 08:23:01 PM 4 3.75 0.00 0.80 2.42 0.02 93.01 08:23:01 PM 5 1.47 0.00 0.35 1.51 0.03 96.63 08:23:01 PM 6 5.39 0.00 0.78 3.44 0.02 90.37 08:23:01 PM 7 0.45 0.00 0.35 2.94 0.03 96.22 08:24:01 PM all 8.38 0.00 0.97 1.14 0.04 89.46 08:24:01 PM 0 0.97 0.00 0.40 0.17 0.05 98.41 08:24:01 PM 1 12.27 0.00 1.39 4.69 0.05 81.61 08:24:01 PM 2 9.48 0.00 1.77 1.30 0.03 87.42 08:24:01 PM 3 26.18 0.00 2.07 1.20 0.05 70.50 08:24:01 PM 4 7.98 0.00 0.68 0.73 0.03 90.57 08:24:01 PM 5 0.60 0.00 0.17 0.03 0.03 99.16 08:24:01 PM 6 7.25 0.00 0.72 1.02 0.05 90.96 08:24:01 PM 7 2.28 0.00 0.60 0.00 0.02 97.10 08:25:01 PM all 1.72 0.00 0.37 13.30 0.02 84.59 08:25:01 PM 0 0.23 0.00 0.15 0.45 0.05 99.12 08:25:01 PM 1 7.76 0.00 0.73 27.38 0.03 64.08 08:25:01 PM 2 2.84 0.00 0.95 17.76 0.02 78.43 08:25:01 PM 3 0.97 0.00 0.28 14.64 0.02 84.10 08:25:01 PM 4 0.12 0.00 0.23 16.58 0.02 83.06 08:25:01 PM 5 0.42 0.00 0.17 9.65 0.02 89.74 08:25:01 PM 6 1.28 0.00 0.18 14.47 0.00 84.06 08:25:01 PM 7 0.10 0.00 0.22 5.49 0.02 94.17 08:26:01 PM all 1.25 0.00 0.08 5.44 0.01 93.22 08:26:01 PM 0 0.17 0.00 0.07 1.49 0.02 98.26 08:26:01 PM 1 2.56 0.00 0.17 15.14 0.02 82.11 08:26:01 PM 2 0.32 0.00 0.05 0.00 0.02 99.62 08:26:01 PM 3 2.37 0.00 0.13 12.89 0.02 84.60 08:26:01 PM 4 1.18 0.00 0.02 1.15 0.00 97.65 08:26:01 PM 5 0.02 0.00 0.03 0.00 0.02 99.93 08:26:01 PM 6 3.27 0.00 0.12 12.92 0.02 83.68 08:26:01 PM 7 0.13 0.00 0.02 0.00 0.02 99.83 Average: all 7.65 0.00 1.42 4.84 0.09 86.00 Average: 0 6.32 0.00 0.98 0.90 0.06 91.73 Average: 1 10.64 0.00 1.60 10.38 0.07 77.31 Average: 2 8.06 0.00 1.81 5.04 0.06 85.04 Average: 3 10.65 0.00 1.55 6.56 0.15 81.09 Average: 4 6.91 0.00 1.49 4.12 0.05 87.43 Average: 5 4.88 0.00 1.09 2.64 0.13 91.26 Average: 6 8.19 0.00 1.40 7.30 0.05 83.06 Average: 7 5.58 0.00 1.48 1.83 0.13 90.97