---> uname -a: Linux prd-centos8-builder-4c-4g-6971.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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: 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): 0-3 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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 964 7470 19 7328 14449 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:db:66:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.142/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85346sec preferred_lft 85346sec inet6 fe80::f816:3eff:fedb:66ba/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/22/2023 _x86_64_ (4 CPU) 19:51:23 LINUX RESTART (4 CPU) 07:52:01 PM tps rtps wtps bread/s bwrtn/s 07:53:01 PM 206.53 61.23 145.30 1985.60 11242.72 07:54:01 PM 292.85 14.93 277.92 3142.01 9181.60 07:55:01 PM 184.96 6.55 178.41 1027.62 13717.37 07:56:01 PM 68.17 0.00 68.17 0.00 29699.60 07:57:01 PM 128.23 0.00 128.23 0.00 33005.80 07:58:01 PM 59.12 0.00 59.12 0.00 5573.27 07:59:01 PM 97.05 0.03 97.02 19.33 9312.51 08:00:01 PM 1040.84 56.12 984.72 674.42 41055.27 08:01:01 PM 54.01 40.69 13.31 1038.49 938.98 08:02:01 PM 24.04 0.65 23.39 7.06 8659.12 08:03:01 PM 22.33 13.56 8.76 153.28 6646.02 08:04:01 PM 9.88 0.00 9.88 0.00 9687.57 08:05:01 PM 11.35 0.10 11.25 0.80 9819.26 08:06:01 PM 83.64 0.00 83.64 0.00 8706.03 08:07:01 PM 51.74 0.00 51.74 0.00 10355.32 08:08:01 PM 130.07 0.40 129.67 22.26 13056.78 Average: 154.05 12.14 141.91 504.44 13790.86 07:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:53:01 PM 13282960 15168536 2858572 17.71 2688 2081712 764164 4.45 221444 2223116 160496 07:54:01 PM 11895440 14156688 4246092 26.31 2688 2444620 2070284 12.04 252024 3536548 260684 07:55:01 PM 9942552 13166340 6198980 38.40 2688 3397008 2580916 15.01 492264 5224128 755256 07:56:01 PM 9060992 13179652 7080540 43.87 2688 4280240 2454144 14.28 867656 5709320 814084 07:57:01 PM 8398176 12725176 7743356 47.97 2688 4483220 2868492 16.69 914096 6316908 53576 07:58:01 PM 8092440 12619836 8049092 49.87 2688 4662788 2885144 16.78 999292 6495688 92064 07:59:01 PM 6812664 12180172 9328868 57.79 2688 5396992 3073492 17.88 1042220 7529952 643160 08:00:01 PM 6071292 11773268 10070240 62.39 2688 5562772 3142012 18.28 1096784 7848796 400 08:01:01 PM 6244840 12135180 9896692 61.31 2688 5744384 3141444 18.27 1160364 7614872 141872 08:02:01 PM 6151804 12222872 9989728 61.89 2688 5924676 3005304 17.48 1274952 7597164 91432 08:03:01 PM 5476120 11819888 10665412 66.07 2688 6194972 3182292 18.51 1335624 8199048 174444 08:04:01 PM 5101300 11710188 11040232 68.40 2688 6458952 3197364 18.60 1424032 8481252 176732 08:05:01 PM 5428628 12218352 10712904 66.37 2688 6639520 3010660 17.51 1514684 8077624 91696 08:06:01 PM 5271396 12234784 10870136 67.34 2688 6940360 3046276 17.72 1492428 8453400 256616 08:07:01 PM 5127712 12151848 11013820 68.23 2688 6996088 3125140 18.18 1530808 8555300 13492 08:08:01 PM 7669404 14798988 8472128 52.49 2688 7097648 846148 4.92 1755368 5794952 31780 Average: 7501732 12766360 8639800 53.53 2688 5269122 2649580 15.41 1085878 6728629 234862 07:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 PM eth0 77.22 50.38 1265.84 22.93 0.00 0.00 0.00 0.00 07:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 PM eth0 612.73 567.94 4715.01 131.55 0.00 0.00 0.00 0.00 07:55:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 07:55:01 PM eth0 476.08 272.91 5044.72 28.36 0.00 0.00 0.00 0.00 07:56:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 07:56:01 PM eth0 87.19 69.62 1776.83 13.14 0.00 0.00 0.00 0.00 07:57:01 PM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00 07:57:01 PM eth0 37.93 38.48 155.06 11.39 0.00 0.00 0.00 0.00 07:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 PM eth0 31.33 30.06 49.14 15.33 0.00 0.00 0.00 0.00 07:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 PM eth0 165.22 121.51 1733.96 22.44 0.00 0.00 0.00 0.00 08:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 PM eth0 23.75 20.55 102.96 3.41 0.00 0.00 0.00 0.00 08:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 PM eth0 14.86 15.46 88.70 3.56 0.00 0.00 0.00 0.00 08:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 PM eth0 8.78 9.00 23.21 2.58 0.00 0.00 0.00 0.00 08:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 PM eth0 5.30 4.30 1.59 2.09 0.00 0.00 0.00 0.00 08:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 PM eth0 7.47 6.32 1.74 2.52 0.00 0.00 0.00 0.00 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 5.88 5.62 1.91 2.16 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 62.72 59.89 450.81 15.65 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 43.38 40.26 105.46 12.71 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 571.36 638.59 333.64 3086.00 0.00 0.00 0.00 0.00 Average: lo 0.22 0.22 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 139.46 121.93 990.71 211.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/22/2023 _x86_64_ (4 CPU) 19:51:23 LINUX RESTART (4 CPU) 07:52:01 PM CPU %user %nice %system %iowait %steal %idle 07:53:01 PM all 21.35 0.47 8.04 1.96 0.09 68.09 07:53:01 PM 0 23.36 0.47 8.91 1.39 0.10 65.78 07:53:01 PM 1 12.28 0.60 8.98 2.16 0.08 75.90 07:53:01 PM 2 21.72 0.43 7.87 2.99 0.10 66.88 07:53:01 PM 3 28.05 0.38 6.39 1.29 0.07 63.82 07:54:01 PM all 21.75 0.00 2.52 2.10 0.12 73.52 07:54:01 PM 0 20.66 0.00 2.63 2.16 0.10 74.44 07:54:01 PM 1 20.89 0.00 3.23 2.60 0.12 73.16 07:54:01 PM 2 23.78 0.00 1.49 1.18 0.10 73.45 07:54:01 PM 3 21.66 0.00 2.72 2.47 0.15 73.01 07:55:01 PM all 53.08 0.00 2.69 1.92 0.09 42.22 07:55:01 PM 0 53.61 0.00 3.50 2.44 0.08 40.37 07:55:01 PM 1 46.60 0.00 2.03 3.83 0.08 47.46 07:55:01 PM 2 62.31 0.00 2.64 0.50 0.12 34.43 07:55:01 PM 3 49.85 0.00 2.58 0.89 0.08 46.60 07:56:01 PM all 57.73 0.00 2.71 2.05 0.10 37.40 07:56:01 PM 0 56.35 0.00 3.22 2.76 0.13 37.54 07:56:01 PM 1 59.27 0.00 1.48 0.54 0.10 38.62 07:56:01 PM 2 53.84 0.00 2.58 1.56 0.08 41.93 07:56:01 PM 3 61.46 0.00 3.59 3.35 0.10 31.50 07:57:01 PM all 46.78 0.00 2.87 2.76 0.09 47.49 07:57:01 PM 0 34.68 0.00 2.16 3.40 0.10 59.66 07:57:01 PM 1 42.97 0.00 2.28 3.48 0.10 51.16 07:57:01 PM 2 59.92 0.00 5.09 3.68 0.10 31.21 07:57:01 PM 3 49.74 0.00 1.98 0.50 0.07 47.71 07:58:01 PM all 51.64 0.00 2.84 0.60 0.09 44.82 07:58:01 PM 0 38.87 0.00 3.27 1.66 0.08 56.10 07:58:01 PM 1 44.87 0.00 0.82 0.00 0.10 54.21 07:58:01 PM 2 61.98 0.00 4.34 0.71 0.10 32.87 07:58:01 PM 3 60.83 0.00 2.93 0.05 0.08 36.10 07:59:01 PM all 38.45 0.00 7.22 0.72 0.09 53.51 07:59:01 PM 0 43.88 0.00 8.51 1.13 0.10 46.38 07:59:01 PM 1 46.47 0.00 7.12 0.39 0.10 45.93 07:59:01 PM 2 28.52 0.00 6.67 0.70 0.08 64.03 07:59:01 PM 3 34.89 0.00 6.61 0.66 0.08 57.76 08:00:01 PM all 22.01 0.00 10.99 22.82 0.11 44.07 08:00:01 PM 0 21.95 0.00 11.32 22.00 0.10 44.62 08:00:01 PM 1 15.46 0.00 10.65 23.40 0.10 50.39 08:00:01 PM 2 17.01 0.00 11.16 25.53 0.12 46.18 08:00:01 PM 3 33.64 0.00 10.84 20.34 0.10 35.09 08:01:01 PM all 38.76 0.00 1.46 0.42 0.09 59.27 08:01:01 PM 0 61.90 0.00 1.92 0.38 0.10 35.70 08:01:01 PM 1 22.35 0.00 0.72 0.15 0.08 76.69 08:01:01 PM 2 28.01 0.00 1.86 0.13 0.10 69.89 08:01:01 PM 3 42.77 0.00 1.34 1.02 0.07 54.81 08:02:01 PM all 38.52 0.00 1.61 0.62 0.09 59.16 08:02:01 PM 0 36.24 0.00 1.13 0.02 0.08 62.52 08:02:01 PM 1 22.62 0.00 0.67 0.12 0.08 76.52 08:02:01 PM 2 57.44 0.00 3.55 0.37 0.10 38.54 08:02:01 PM 3 37.85 0.00 1.09 1.97 0.10 58.99 08:03:01 PM all 34.98 0.00 1.74 1.12 0.14 62.02 08:03:01 PM 0 19.59 0.00 0.85 1.44 0.22 77.90 08:03:01 PM 1 31.92 0.00 1.98 0.79 0.12 65.19 08:03:01 PM 2 50.40 0.00 2.60 0.57 0.12 46.31 08:03:01 PM 3 38.08 0.00 1.55 1.68 0.12 58.58 08:03:01 PM CPU %user %nice %system %iowait %steal %idle 08:04:01 PM all 35.83 0.00 1.89 0.49 0.09 61.69 08:04:01 PM 0 49.93 0.00 1.95 0.00 0.08 48.03 08:04:01 PM 1 43.24 0.00 2.05 0.69 0.09 53.94 08:04:01 PM 2 27.42 0.00 1.85 0.82 0.12 69.79 08:04:01 PM 3 22.96 0.00 1.72 0.45 0.08 74.78 08:05:01 PM all 39.66 0.00 1.57 0.51 0.09 58.17 08:05:01 PM 0 61.80 0.00 1.81 0.59 0.08 35.72 08:05:01 PM 1 22.01 0.00 0.75 0.07 0.08 77.08 08:05:01 PM 2 23.11 0.00 0.69 1.22 0.10 74.88 08:05:01 PM 3 51.88 0.00 3.03 0.15 0.08 44.85 08:06:01 PM all 48.15 0.00 3.72 0.56 0.11 47.46 08:06:01 PM 0 42.15 0.00 3.13 0.27 0.12 54.32 08:06:01 PM 1 47.30 0.00 3.90 0.81 0.14 47.85 08:06:01 PM 2 50.34 0.00 3.93 0.85 0.08 44.79 08:06:01 PM 3 52.77 0.00 3.91 0.29 0.10 42.93 08:07:01 PM all 53.40 0.00 2.85 1.58 0.09 42.08 08:07:01 PM 0 61.35 0.00 3.37 2.26 0.10 32.92 08:07:01 PM 1 51.93 0.00 3.25 3.48 0.08 41.26 08:07:01 PM 2 47.79 0.00 2.14 0.00 0.10 49.97 08:07:01 PM 3 52.54 0.00 2.63 0.58 0.09 44.17 08:08:01 PM all 27.78 0.00 3.51 1.98 0.12 66.61 08:08:01 PM 0 26.57 0.00 2.35 4.03 0.10 66.96 08:08:01 PM 1 42.98 0.00 6.35 1.48 0.15 49.04 08:08:01 PM 2 27.02 0.00 2.42 1.92 0.10 68.54 08:08:01 PM 3 14.52 0.00 2.93 0.49 0.12 81.94 Average: all 39.37 0.03 3.63 2.62 0.10 54.25 Average: 0 40.81 0.03 3.74 2.85 0.11 52.46 Average: 1 35.80 0.04 3.51 2.73 0.10 57.82 Average: 2 40.04 0.03 3.80 2.65 0.10 53.39 Average: 3 40.83 0.02 3.48 2.24 0.09 53.32