---> uname -a: Linux prd-centos8-builder-4c-4g-2269.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 745 9653 17 5364 14670 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:75:e1:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.24/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85324sec preferred_lft 85324sec inet6 fe80::f816:3eff:fe75:e12f/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) 11/21/2023 _x86_64_ (4 CPU) 01:09:34 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 48.15 9.88 38.27 1540.74 76395.06 01:11:01 AM 212.61 139.02 73.59 6270.88 30001.43 01:12:01 AM 104.27 24.10 80.17 1456.16 5865.32 01:13:01 AM 84.16 3.02 81.14 1670.78 9606.51 01:14:01 AM 8.82 0.00 8.82 0.00 283.92 01:15:01 AM 6.23 0.00 6.23 0.00 167.48 01:16:01 AM 9.18 0.00 9.18 0.00 183.39 01:17:01 AM 367.10 16.81 350.29 2576.71 4158.99 01:18:01 AM 120.11 0.18 119.93 21.20 12115.03 01:19:01 AM 78.53 0.32 78.21 8.39 6532.68 01:20:01 AM 51.67 0.72 50.96 514.58 3574.09 01:21:01 AM 79.86 0.00 79.86 0.00 39406.05 01:22:01 AM 51.11 0.00 51.11 0.00 13797.62 01:23:01 AM 15.73 0.00 15.73 0.00 568.57 01:24:01 AM 45.88 0.00 45.88 0.00 8418.93 01:25:01 AM 37.66 0.00 37.66 0.00 1297.60 01:26:01 AM 128.45 0.40 128.05 22.26 9939.78 01:27:01 AM 38.39 0.05 38.34 4.67 13373.13 Average: 84.67 10.86 73.81 738.67 9423.46 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 14296804 15530188 1844728 11.43 2688 1462592 412976 2.56 88956 1475652 648528 01:11:01 AM 13668916 15174264 2472616 15.32 2688 1718964 873480 5.08 189948 1951104 51056 01:12:01 AM 13305536 15143208 2835996 17.57 2688 2036872 852816 4.96 236008 2219308 236044 01:13:01 AM 13268524 15173888 2873008 17.80 2688 2100692 754884 4.39 224784 2244188 204 01:14:01 AM 13262316 15168200 2879216 17.84 2688 2101040 754884 4.39 224784 2250160 16 01:15:01 AM 13256784 15163096 2884748 17.87 2688 2101292 770676 4.48 224784 2254864 8 01:16:01 AM 13250456 15160076 2891076 17.91 2688 2103800 770676 4.48 224784 2258380 1484 01:17:01 AM 11701728 13913528 4439804 27.51 2688 2388188 2033640 11.83 284180 3694844 176076 01:18:01 AM 11188180 13595136 4953352 30.69 2688 2574364 2116120 12.31 367916 4106240 30696 01:19:01 AM 9607812 12180148 6533720 40.48 2688 2733852 3474216 20.21 516384 5523412 17436 01:20:01 AM 8443240 11809800 7698292 47.69 2688 3519196 4017128 23.37 620384 6566436 696064 01:21:01 AM 8252300 12402616 7889232 48.88 2688 4296032 3101748 18.04 691496 6676408 307276 01:22:01 AM 8012372 12265548 8129160 50.36 2688 4395256 3237024 18.83 744020 6856960 7372 01:23:01 AM 7978812 12257052 8162720 50.57 2688 4417848 3236172 18.83 755252 6874556 19360 01:24:01 AM 7679544 12188772 8461988 52.42 2688 4643132 3284368 19.11 779888 7138336 7016 01:25:01 AM 7519248 12099752 8622284 53.42 2688 4709784 3366584 19.58 805664 7264180 46944 01:26:01 AM 9894892 15016424 6246640 38.70 2688 5247992 846304 4.92 1174520 4519988 350360 01:27:01 AM 9862848 14992868 6278684 38.90 2688 5259084 849872 4.94 1345764 4386544 10984 Average: 10802795 13846365 5338737 33.07 2688 3211666 1930754 11.23 527751 4347864 144829 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 16.05 14.81 4.35 3.85 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 352.38 172.88 1029.13 51.21 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 80.54 53.54 1056.89 7.11 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 107.08 90.39 382.05 37.99 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 79.10 71.14 227.73 18.29 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 79.16 70.64 228.63 18.26 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 93.22 95.30 213.31 26.32 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 404.78 406.03 3006.94 92.65 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 151.86 138.66 2509.57 28.12 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 140.04 114.29 2353.39 17.71 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 61.39 60.31 509.64 17.51 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 73.01 66.84 744.40 17.45 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 83.52 70.07 1296.02 14.16 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 28.46 27.51 38.63 8.99 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 86.39 70.27 978.44 13.34 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 67.21 64.27 611.38 16.35 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 296.30 319.56 115.20 307.54 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 733.52 878.57 481.78 8679.28 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 171.53 162.85 927.75 550.91 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) 11/21/2023 _x86_64_ (4 CPU) 01:09:34 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 1.24 0.00 1.24 49.07 0.00 48.45 01:10:01 AM 0 0.00 0.00 1.23 98.77 0.00 0.00 01:10:01 AM 1 1.25 0.00 0.00 0.00 0.00 98.75 01:10:01 AM 2 1.25 0.00 1.25 1.25 0.00 96.25 01:10:01 AM 3 2.47 0.00 2.47 95.06 0.00 0.00 01:11:01 AM all 13.54 1.42 12.61 21.64 0.16 50.63 01:11:01 AM 0 10.28 1.99 14.38 16.05 0.15 57.14 01:11:01 AM 1 20.12 1.17 10.69 27.88 0.20 39.94 01:11:01 AM 2 11.31 1.30 14.07 10.37 0.15 62.80 01:11:01 AM 3 12.46 1.21 11.31 32.23 0.15 42.64 01:12:01 AM all 15.84 0.23 3.85 8.61 0.08 71.39 01:12:01 AM 0 19.10 0.18 4.20 10.92 0.08 65.51 01:12:01 AM 1 15.41 0.17 3.51 4.69 0.07 76.15 01:12:01 AM 2 13.02 0.23 3.54 8.95 0.07 74.19 01:12:01 AM 3 15.83 0.34 4.15 9.90 0.08 69.70 01:13:01 AM all 3.84 0.00 0.92 1.48 0.05 93.70 01:13:01 AM 0 2.43 0.00 1.27 1.24 0.07 95.00 01:13:01 AM 1 7.62 0.00 0.99 0.99 0.03 90.37 01:13:01 AM 2 2.57 0.00 0.92 2.54 0.05 93.92 01:13:01 AM 3 2.73 0.00 0.52 1.17 0.05 95.53 01:14:01 AM all 0.44 0.00 0.30 0.14 0.03 99.09 01:14:01 AM 0 0.17 0.00 0.15 0.03 0.02 99.63 01:14:01 AM 1 0.65 0.00 0.13 0.02 0.03 99.17 01:14:01 AM 2 0.20 0.00 0.17 0.52 0.03 99.08 01:14:01 AM 3 0.75 0.00 0.74 0.00 0.05 98.46 01:15:01 AM all 0.50 0.00 0.30 0.01 0.04 99.15 01:15:01 AM 0 0.15 0.00 0.13 0.02 0.03 99.67 01:15:01 AM 1 0.67 0.00 0.13 0.02 0.05 99.13 01:15:01 AM 2 0.15 0.00 0.08 0.02 0.03 99.72 01:15:01 AM 3 1.02 0.00 0.87 0.00 0.03 98.08 01:16:01 AM all 0.38 0.00 0.31 0.03 0.04 99.24 01:16:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 01:16:01 AM 1 0.35 0.00 0.12 0.00 0.02 99.52 01:16:01 AM 2 0.18 0.00 0.15 0.02 0.05 99.60 01:16:01 AM 3 0.85 0.00 0.89 0.08 0.05 98.13 01:17:01 AM all 27.30 0.00 2.30 2.51 0.13 67.76 01:17:01 AM 0 23.89 0.00 1.29 1.42 0.12 73.29 01:17:01 AM 1 33.49 0.00 1.12 1.27 0.13 63.98 01:17:01 AM 2 28.53 0.00 3.48 3.10 0.13 64.76 01:17:01 AM 3 23.30 0.00 3.31 4.25 0.12 69.02 01:18:01 AM all 62.62 0.00 2.65 1.24 0.11 33.39 01:18:01 AM 0 68.21 0.00 4.81 1.45 0.10 25.44 01:18:01 AM 1 63.69 0.00 1.93 0.62 0.10 33.66 01:18:01 AM 2 60.93 0.00 1.68 1.90 0.12 35.38 01:18:01 AM 3 57.64 0.00 2.18 0.99 0.12 39.07 01:19:01 AM all 60.54 0.00 3.22 0.61 0.11 35.52 01:19:01 AM 0 53.96 0.00 2.29 0.61 0.10 43.04 01:19:01 AM 1 69.59 0.00 4.68 0.15 0.10 25.48 01:19:01 AM 2 55.24 0.00 2.06 0.34 0.10 42.27 01:19:01 AM 3 63.37 0.00 3.87 1.33 0.12 31.31 01:20:01 AM all 59.95 0.00 2.28 0.42 0.09 37.26 01:20:01 AM 0 58.03 0.00 1.70 0.33 0.08 39.85 01:20:01 AM 1 60.35 0.00 2.35 0.17 0.08 37.06 01:20:01 AM 2 64.60 0.00 3.00 0.75 0.10 31.55 01:20:01 AM 3 56.84 0.00 2.06 0.44 0.08 40.58 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 48.04 0.00 2.79 3.57 0.12 45.48 01:21:01 AM 0 41.52 0.00 1.85 3.55 0.13 52.95 01:21:01 AM 1 40.64 0.00 1.56 2.17 0.10 55.53 01:21:01 AM 2 48.90 0.00 3.69 6.71 0.12 40.58 01:21:01 AM 3 61.12 0.00 4.05 1.87 0.13 32.82 01:22:01 AM all 51.66 0.00 3.34 1.14 0.11 43.76 01:22:01 AM 0 50.64 0.00 2.54 1.60 0.12 45.11 01:22:01 AM 1 54.27 0.00 3.45 0.64 0.12 41.52 01:22:01 AM 2 42.80 0.00 2.04 1.60 0.08 53.47 01:22:01 AM 3 58.96 0.00 5.36 0.71 0.10 34.88 01:23:01 AM all 49.58 0.00 3.50 0.08 0.10 46.74 01:23:01 AM 0 46.49 0.00 2.85 0.02 0.10 50.54 01:23:01 AM 1 61.59 0.00 6.51 0.10 0.08 31.71 01:23:01 AM 2 42.09 0.00 1.72 0.03 0.10 56.05 01:23:01 AM 3 48.12 0.00 2.91 0.19 0.12 48.67 01:24:01 AM all 52.00 0.00 3.09 0.82 0.12 43.98 01:24:01 AM 0 47.88 0.00 1.82 0.03 0.12 50.15 01:24:01 AM 1 51.30 0.00 2.59 0.66 0.12 45.34 01:24:01 AM 2 55.24 0.00 4.24 2.05 0.13 38.34 01:24:01 AM 3 53.56 0.00 3.71 0.52 0.12 42.09 01:25:01 AM all 39.15 0.00 2.47 0.21 0.08 58.09 01:25:01 AM 0 42.50 0.00 3.47 0.30 0.08 53.64 01:25:01 AM 1 37.94 0.00 2.36 0.07 0.08 59.55 01:25:01 AM 2 37.17 0.00 2.68 0.39 0.08 59.68 01:25:01 AM 3 39.01 0.00 1.37 0.07 0.08 59.46 01:26:01 AM all 31.92 0.00 4.56 1.15 0.11 62.26 01:26:01 AM 0 29.20 0.00 2.99 1.50 0.10 66.21 01:26:01 AM 1 17.82 0.00 4.77 0.32 0.12 76.97 01:26:01 AM 2 37.50 0.00 6.09 2.22 0.12 54.07 01:26:01 AM 3 43.21 0.00 4.37 0.56 0.10 51.76 01:27:01 AM all 21.83 0.00 2.05 1.31 0.11 74.70 01:27:01 AM 0 22.61 0.00 1.91 0.42 0.08 74.98 01:27:01 AM 1 16.24 0.00 1.47 0.02 0.10 82.17 01:27:01 AM 2 20.01 0.00 2.27 0.45 0.12 77.15 01:27:01 AM 3 28.50 0.00 2.55 4.37 0.14 64.44 Average: all 31.64 0.10 2.97 2.68 0.09 62.53 Average: 0 30.36 0.13 2.80 2.39 0.09 64.23 Average: 1 32.39 0.08 2.83 2.32 0.09 62.29 Average: 2 30.55 0.09 3.04 2.46 0.09 63.76 Average: 3 33.28 0.09 3.18 3.53 0.10 59.82