---> uname -a: Linux prd-centos8-builder-8c-8g-16393.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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): 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1185 24763 19 5938 30228 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:36:74:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.51/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe36:7492/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:b8:b7:89 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/14/2024 _x86_64_ (8 CPU) 05:54:05 LINUX RESTART (8 CPU) 05:55:01 AM tps rtps wtps bread/s bwrtn/s 05:56:01 AM 421.27 4.23 417.04 542.44 8954.80 05:57:01 AM 127.07 2.38 124.69 225.66 17246.10 05:58:01 AM 55.36 0.17 55.19 16.26 6714.70 05:59:01 AM 67.49 0.93 66.56 46.26 6752.29 06:00:01 AM 119.70 0.07 119.63 2.13 30826.01 06:01:01 AM 49.98 0.02 49.97 0.13 38392.29 06:02:01 AM 102.90 2.58 100.32 432.45 30439.10 06:03:01 AM 47.52 6.15 41.37 931.42 2545.15 06:04:01 AM 108.58 6.95 101.63 1323.65 8455.47 Average: 122.22 2.61 119.61 391.17 16703.11 05:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 AM 28306264 30391960 4347108 13.31 2688 2412728 2066256 6.13 190204 3733760 398604 05:57:01 AM 24321992 26803484 8331380 25.51 2688 2803352 5780720 17.15 625152 7249496 314740 05:58:01 AM 25176248 27487696 7477124 22.90 2688 2634616 4856112 14.41 634804 6393880 117180 05:59:01 AM 27549372 29846596 5104000 15.63 2688 2620884 2516816 7.47 652364 4010064 81312 06:00:01 AM 25728820 29789220 6924552 21.21 2688 4375480 2516816 7.47 1541192 4921288 935904 06:01:01 AM 25518660 29783924 7134712 21.85 2688 4580020 2484460 7.37 1742664 4929192 24 06:02:01 AM 25909916 31108024 6743456 20.65 2688 5499732 1451920 4.31 1774024 4458952 27052 06:03:01 AM 25631968 30964572 7021404 21.50 2688 5629188 1524312 4.52 1971516 4518536 73308 06:04:01 AM 25376876 30955792 7276496 22.28 2688 5862108 1535900 4.56 2003444 4691452 97988 Average: 25946680 29681252 6706692 20.54 2688 4046456 2748146 8.15 1237263 4989624 227346 05:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 AM lo 44.55 44.55 190.56 190.56 0.00 0.00 0.00 0.00 05:56:01 AM eth0 1078.90 841.24 8022.02 204.41 0.00 0.00 0.00 0.00 05:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM lo 817.51 817.51 835.01 835.01 0.00 0.00 0.00 0.00 05:57:01 AM eth0 127.39 104.48 1271.93 26.07 0.00 0.00 0.00 0.00 05:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM lo 931.36 931.36 946.68 946.68 0.00 0.00 0.00 0.00 05:58:01 AM eth0 33.14 24.01 19.20 16.99 0.00 0.00 0.00 0.00 05:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM lo 12.56 12.56 25.82 25.82 0.00 0.00 0.00 0.00 05:59:01 AM eth0 60.97 49.48 483.73 27.64 0.00 0.00 0.00 0.00 05:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM lo 10.96 10.96 29.88 29.88 0.00 0.00 0.00 0.00 06:00:01 AM eth0 119.01 92.97 743.50 38.29 0.00 0.00 0.00 0.00 06:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM lo 18.59 18.59 56.54 56.54 0.00 0.00 0.00 0.00 06:01:01 AM eth0 2559.43 1274.23 466.14 6988.68 0.00 0.00 0.00 0.00 06:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.13 0.13 0.05 0.05 0.00 0.00 0.00 0.00 06:02:01 AM eth0 2435.72 1380.66 5024.41 5653.98 0.00 0.00 0.00 0.00 06:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 52.55 43.99 472.50 10.49 0.00 0.00 0.00 0.00 06:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 53.19 44.28 605.26 8.03 0.00 0.00 0.00 0.00 06:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 203.95 203.95 231.61 231.61 0.00 0.00 0.00 0.00 Average: eth0 724.57 428.43 1901.36 1441.76 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/14/2024 _x86_64_ (8 CPU) 05:54:05 LINUX RESTART (8 CPU) 05:55:01 AM CPU %user %nice %system %iowait %steal %idle 05:56:01 AM all 16.96 0.00 2.12 1.02 0.09 79.81 05:56:01 AM 0 15.11 0.00 2.38 1.28 0.10 81.13 05:56:01 AM 1 11.98 0.00 2.45 1.48 0.10 83.99 05:56:01 AM 2 19.32 0.00 1.74 0.42 0.12 78.40 05:56:01 AM 3 16.72 0.00 2.25 1.04 0.08 79.91 05:56:01 AM 4 18.76 0.00 3.22 2.79 0.10 75.13 05:56:01 AM 5 16.47 0.00 2.01 0.27 0.08 81.17 05:56:01 AM 6 16.79 0.00 1.56 0.70 0.08 80.87 05:56:01 AM 7 20.48 0.00 1.37 0.17 0.08 77.90 05:57:01 AM all 32.86 0.00 1.77 0.43 0.07 64.87 05:57:01 AM 0 36.66 0.00 1.79 0.03 0.07 61.45 05:57:01 AM 1 42.80 0.00 2.34 1.30 0.07 53.49 05:57:01 AM 2 30.39 0.00 1.05 0.20 0.08 68.27 05:57:01 AM 3 23.89 0.00 1.21 0.20 0.07 74.63 05:57:01 AM 4 40.98 0.00 1.54 0.12 0.07 57.29 05:57:01 AM 5 15.95 0.00 1.41 0.59 0.07 81.99 05:57:01 AM 6 37.92 0.00 2.56 0.22 0.08 59.21 05:57:01 AM 7 34.22 0.00 2.23 0.77 0.08 62.70 05:58:01 AM all 32.91 0.00 1.63 0.15 0.08 65.23 05:58:01 AM 0 35.63 0.00 1.52 0.28 0.08 62.47 05:58:01 AM 1 30.99 0.00 2.43 0.02 0.10 66.46 05:58:01 AM 2 31.69 0.00 1.09 0.28 0.08 66.85 05:58:01 AM 3 31.39 0.00 2.08 0.13 0.07 66.33 05:58:01 AM 4 34.94 0.00 1.48 0.08 0.08 63.42 05:58:01 AM 5 30.38 0.00 1.88 0.03 0.07 67.65 05:58:01 AM 6 31.55 0.00 1.67 0.22 0.08 66.48 05:58:01 AM 7 36.69 0.00 0.90 0.15 0.08 62.17 05:59:01 AM all 31.97 0.00 1.87 0.12 0.08 65.95 05:59:01 AM 0 24.97 0.00 1.43 0.29 0.08 73.23 05:59:01 AM 1 23.09 0.00 2.15 0.42 0.08 74.26 05:59:01 AM 2 19.47 0.00 2.02 0.07 0.08 78.36 05:59:01 AM 3 38.23 0.00 1.36 0.00 0.10 60.31 05:59:01 AM 4 35.55 0.00 2.07 0.05 0.08 62.24 05:59:01 AM 5 52.31 0.00 3.12 0.03 0.08 44.45 05:59:01 AM 6 39.73 0.00 1.22 0.02 0.08 58.94 05:59:01 AM 7 22.36 0.00 1.63 0.12 0.07 75.83 06:00:01 AM all 14.73 0.00 1.07 1.54 0.07 82.59 06:00:01 AM 0 5.40 0.00 0.69 0.05 0.07 93.80 06:00:01 AM 1 23.48 0.00 1.27 1.73 0.10 73.42 06:00:01 AM 2 5.52 0.00 0.85 7.99 0.07 85.57 06:00:01 AM 3 6.39 0.00 0.89 0.69 0.05 91.98 06:00:01 AM 4 55.22 0.00 2.97 0.25 0.10 41.46 06:00:01 AM 5 10.77 0.00 0.50 0.00 0.05 88.68 06:00:01 AM 6 5.95 0.00 0.55 0.02 0.05 93.43 06:00:01 AM 7 5.49 0.00 0.87 1.59 0.05 92.00 06:01:01 AM all 9.72 0.00 1.33 1.14 0.08 87.72 06:01:01 AM 0 7.54 0.00 2.27 0.00 0.10 90.09 06:01:01 AM 1 48.69 0.00 2.11 1.22 0.08 47.90 06:01:01 AM 2 4.08 0.00 2.12 2.54 0.10 91.16 06:01:01 AM 3 3.10 0.00 1.29 0.00 0.07 95.54 06:01:01 AM 4 4.67 0.00 0.89 0.00 0.08 94.36 06:01:01 AM 5 3.34 0.00 0.39 1.60 0.05 94.63 06:01:01 AM 6 3.46 0.00 1.04 3.76 0.08 91.65 06:01:01 AM 7 2.74 0.00 0.59 0.00 0.07 96.60 06:02:01 AM all 11.50 0.00 4.88 1.19 0.13 82.30 06:02:01 AM 0 8.99 0.00 5.41 1.47 0.14 84.00 06:02:01 AM 1 39.03 0.00 3.96 0.98 0.17 55.87 06:02:01 AM 2 8.01 0.00 5.06 3.60 0.12 83.20 06:02:01 AM 3 7.23 0.00 5.35 0.52 0.12 86.78 06:02:01 AM 4 3.16 0.00 3.27 0.66 0.13 92.78 06:02:01 AM 5 6.16 0.00 4.17 0.00 0.12 89.54 06:02:01 AM 6 12.75 0.00 6.34 2.18 0.12 78.61 06:02:01 AM 7 6.59 0.00 5.46 0.10 0.12 87.74 06:03:01 AM all 6.00 0.00 1.50 0.28 0.06 92.16 06:03:01 AM 0 6.92 0.00 1.30 0.02 0.07 91.69 06:03:01 AM 1 2.77 0.00 1.59 0.50 0.15 94.99 06:03:01 AM 2 2.94 0.00 1.52 0.23 0.05 95.26 06:03:01 AM 3 6.18 0.00 1.49 0.02 0.05 92.27 06:03:01 AM 4 5.93 0.00 1.50 0.18 0.03 92.34 06:03:01 AM 5 8.85 0.00 1.63 0.37 0.03 89.11 06:03:01 AM 6 12.67 0.00 1.72 0.78 0.05 84.77 06:03:01 AM 7 1.76 0.00 1.22 0.13 0.05 96.84 06:04:01 AM all 9.36 0.00 0.85 0.57 0.06 89.16 06:04:01 AM 0 6.19 0.00 0.63 0.82 0.07 92.29 06:04:01 AM 1 3.69 0.00 0.80 0.90 0.05 94.56 06:04:01 AM 2 32.35 0.00 1.91 0.35 0.08 65.31 06:04:01 AM 3 3.08 0.00 0.45 0.07 0.03 96.36 06:04:01 AM 4 19.28 0.00 1.32 0.68 0.03 78.69 06:04:01 AM 5 6.16 0.00 0.75 1.02 0.08 91.99 06:04:01 AM 6 3.34 0.00 0.58 0.22 0.05 95.81 06:04:01 AM 7 0.82 0.00 0.35 0.53 0.07 98.23 Average: all 18.44 0.00 1.89 0.72 0.08 78.87 Average: 0 16.38 0.00 1.93 0.47 0.09 81.13 Average: 1 25.15 0.00 2.12 0.95 0.10 71.68 Average: 2 17.10 0.00 1.93 1.74 0.09 79.14 Average: 3 15.12 0.00 1.81 0.30 0.07 82.70 Average: 4 24.25 0.00 2.03 0.53 0.08 73.11 Average: 5 16.72 0.00 1.76 0.43 0.07 81.02 Average: 6 18.23 0.00 1.92 0.90 0.08 78.87 Average: 7 14.57 0.00 1.62 0.40 0.07 83.33