---> uname -a: Linux prd-centos8-builder-4c-4g-7105.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: 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 14G 67G 18% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 2102 5673 19 7987 13311 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:3b:75:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.247/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85118sec preferred_lft 85118sec inet6 fe80::f816:3eff:fe3b:75c3/64 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) 12/23/2023 _x86_64_ (4 CPU) 07:08:20 LINUX RESTART (4 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 208.93 101.93 107.00 3022.19 7216.78 07:11:01 AM 231.15 18.65 212.49 3152.03 12952.51 07:12:01 AM 88.55 2.75 85.80 716.03 13296.67 07:13:01 AM 20.26 1.90 18.36 76.37 2447.15 07:14:02 AM 24.95 0.03 24.92 0.27 1567.54 07:15:01 AM 35.15 2.61 32.54 228.84 3704.44 07:16:01 AM 9.58 0.00 9.58 0.00 2283.86 07:17:01 AM 7.14 0.00 7.14 0.00 651.12 07:18:01 AM 9.23 0.00 9.23 0.00 580.59 07:19:01 AM 5.92 0.12 5.80 2.67 392.27 07:20:01 AM 36.16 1.58 34.58 88.92 2050.16 07:21:01 AM 59.08 0.00 59.08 0.00 948.15 07:22:01 AM 173.02 0.25 172.77 60.66 44267.44 07:23:01 AM 1013.13 0.03 1013.10 13.73 58930.51 07:24:01 AM 768.34 18.68 749.67 1452.32 44389.34 07:25:01 AM 12.26 0.00 12.26 0.00 2729.99 07:26:01 AM 5.42 0.00 5.42 0.00 1114.58 07:27:01 AM 349.11 2.57 346.54 73.45 23094.83 07:28:01 AM 242.42 1.40 241.02 160.88 26160.01 07:29:01 AM 4.07 0.08 3.98 9.87 501.02 Average: 165.30 7.63 157.66 453.14 12470.59 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 13373452 15145956 2768080 17.15 2688 1975704 828968 4.82 220760 2165384 171300 07:11:01 AM 12128652 14474984 4012880 24.86 2688 2538828 1316288 7.66 322712 3256812 331124 07:12:01 AM 10744520 13216368 5397012 33.44 2688 2660648 2579616 15.01 361760 4584976 54256 07:13:01 AM 10902396 13396200 5239136 32.46 2688 2682148 2363736 13.75 388928 4398332 6772 07:14:02 AM 10499840 13116440 5641692 34.95 2688 2803320 2626740 15.28 410068 4771696 89308 07:15:01 AM 10635772 13331540 5505760 34.11 2688 2880144 2395936 13.94 422668 4618608 59556 07:16:01 AM 10116604 12823432 6024928 37.33 2688 2889604 2887764 16.80 431328 5124788 5628 07:17:01 AM 10021444 12741028 6120088 37.92 2688 2900780 2956784 17.20 435536 5213220 2596 07:18:01 AM 10138712 12872308 6002820 37.19 2688 2913628 3133288 18.23 442984 5089160 3356 07:19:01 AM 9927552 12672788 6213980 38.50 2688 2923624 3157996 18.37 447948 5291432 5004 07:20:01 AM 8945732 11743940 7195800 44.58 2688 2973360 3796576 22.09 478844 6230516 1328 07:21:01 AM 9304144 12723364 6837388 42.36 2688 3588140 3209596 18.67 510420 5835772 610008 07:22:01 AM 5760252 10947272 10381280 64.31 2688 5198584 4601684 26.77 593004 8988200 1031200 07:23:01 AM 5883624 11944004 10257908 63.55 2688 5915352 3156768 18.36 643712 8455084 386796 07:24:01 AM 4576808 11466176 11564724 71.65 2688 6660752 3098552 18.03 886696 9327776 64680 07:25:01 AM 2623992 9514516 13517540 83.74 2688 6661120 3296936 19.18 887836 11223324 8 07:26:01 AM 3260988 10188000 12880544 79.80 2688 6697200 3443772 20.03 892684 10597752 6952 07:27:01 AM 6713012 14497080 9428520 58.41 2688 7489284 767848 4.47 982364 7008872 301748 07:28:01 AM 5878252 13698224 10263280 63.58 2688 7523896 1511344 8.79 1524580 7313832 8444 07:29:01 AM 5847220 13644896 10294312 63.78 2688 7502812 1598452 9.30 1733784 7139740 228 Average: 8364148 12707926 7777384 48.18 2688 4368946 2636432 15.34 650931 6331764 157015 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 82.04 53.92 1014.15 11.00 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 446.60 318.99 6424.12 54.98 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 107.80 86.97 1258.25 20.68 0.00 0.00 0.00 0.00 07:13:01 AM lo 29.41 29.41 10.34 10.34 0.00 0.00 0.00 0.00 07:13:01 AM eth0 23.83 23.19 226.00 5.03 0.00 0.00 0.00 0.00 07:14:02 AM lo 5.10 5.10 0.90 0.90 0.00 0.00 0.00 0.00 07:14:02 AM eth0 99.47 76.45 1825.74 10.06 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.88 0.88 0.18 0.18 0.00 0.00 0.00 0.00 07:15:01 AM eth0 58.16 46.98 982.47 10.26 0.00 0.00 0.00 0.00 07:16:01 AM lo 5.06 5.06 0.79 0.79 0.00 0.00 0.00 0.00 07:16:01 AM eth0 5.31 4.53 1.30 4.42 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.72 0.72 1.39 1.39 0.00 0.00 0.00 0.00 07:17:01 AM eth0 7.12 6.19 1.76 8.20 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 15.34 14.08 23.87 17.02 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 9.82 8.57 7.06 5.53 0.00 0.00 0.00 0.00 07:20:01 AM lo 1.93 1.93 3.06 3.06 0.00 0.00 0.00 0.00 07:20:01 AM eth0 65.91 60.44 641.73 19.20 0.00 0.00 0.00 0.00 07:21:01 AM lo 2.78 2.78 2.61 2.61 0.00 0.00 0.00 0.00 07:21:01 AM eth0 121.71 117.64 1183.38 21.83 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 633.19 463.62 9075.12 55.76 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 132.81 93.19 2008.66 11.47 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 256.71 178.61 2867.38 18.12 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 0.27 0.23 0.12 0.22 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 0.22 0.20 0.07 0.22 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 580.30 389.69 5463.59 88.47 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 121.91 77.44 206.54 40.07 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 105.38 64.87 30.69 453.48 0.00 0.00 0.00 0.00 Average: lo 2.30 2.30 0.96 0.96 0.00 0.00 0.00 0.00 Average: eth0 143.76 104.33 1662.63 42.82 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) 12/23/2023 _x86_64_ (4 CPU) 07:08:20 LINUX RESTART (4 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 19.96 0.92 13.96 3.52 0.13 61.51 07:10:01 AM 0 10.14 0.91 12.24 2.98 0.12 73.62 07:10:01 AM 1 20.92 1.18 16.82 3.34 0.12 57.62 07:10:01 AM 2 32.30 0.75 13.75 4.90 0.13 48.15 07:10:01 AM 3 16.48 0.84 13.05 2.85 0.13 66.64 07:11:01 AM all 37.48 0.00 2.43 4.93 0.12 55.04 07:11:01 AM 0 34.04 0.00 2.79 5.89 0.12 57.16 07:11:01 AM 1 40.38 0.00 2.34 3.40 0.13 53.75 07:11:01 AM 2 42.85 0.00 2.93 6.20 0.10 47.92 07:11:01 AM 3 32.63 0.00 1.67 4.25 0.12 61.33 07:12:01 AM all 71.49 0.00 1.89 1.97 0.13 24.51 07:12:01 AM 0 76.95 0.00 2.17 2.24 0.13 18.51 07:12:01 AM 1 68.00 0.00 1.75 0.07 0.12 30.06 07:12:01 AM 2 78.39 0.00 2.09 3.10 0.13 16.29 07:12:01 AM 3 62.50 0.00 1.54 2.48 0.14 33.34 07:13:01 AM all 38.15 0.00 0.93 0.30 0.08 60.54 07:13:01 AM 0 40.19 0.00 1.44 0.18 0.08 58.11 07:13:01 AM 1 33.88 0.00 0.87 0.55 0.08 64.61 07:13:01 AM 2 41.91 0.00 0.48 0.00 0.08 57.52 07:13:01 AM 3 36.61 0.00 0.93 0.45 0.08 61.92 07:14:02 AM all 64.18 0.00 1.52 0.50 0.13 33.67 07:14:02 AM 0 59.54 0.00 1.50 0.03 0.12 38.81 07:14:02 AM 1 67.84 0.00 2.26 1.57 0.13 28.20 07:14:02 AM 2 65.72 0.00 1.02 0.00 0.13 33.13 07:14:02 AM 3 63.63 0.00 1.30 0.42 0.12 34.53 07:15:01 AM all 67.75 0.00 1.58 0.28 0.11 30.28 07:15:01 AM 0 65.68 0.00 1.31 0.17 0.10 32.74 07:15:01 AM 1 75.13 0.00 2.80 0.24 0.14 21.69 07:15:01 AM 2 60.81 0.00 1.29 0.49 0.10 37.30 07:15:01 AM 3 69.35 0.00 0.93 0.20 0.12 29.39 07:16:01 AM all 55.26 0.00 1.13 0.15 0.10 43.37 07:16:01 AM 0 52.31 0.00 0.92 0.17 0.10 46.51 07:16:01 AM 1 62.61 0.00 0.62 0.00 0.08 36.69 07:16:01 AM 2 58.05 0.00 1.17 0.12 0.10 40.56 07:16:01 AM 3 48.04 0.00 1.81 0.30 0.10 49.76 07:17:01 AM all 78.76 0.00 1.53 0.04 0.13 19.54 07:17:01 AM 0 82.86 0.00 0.97 0.08 0.13 15.95 07:17:01 AM 1 75.47 0.00 0.95 0.02 0.13 23.42 07:17:01 AM 2 70.49 0.00 1.62 0.07 0.12 27.71 07:17:01 AM 3 86.26 0.00 2.57 0.00 0.13 11.03 07:18:01 AM all 78.45 0.00 1.72 0.15 0.10 19.58 07:18:01 AM 0 82.40 0.00 2.57 0.47 0.10 14.46 07:18:01 AM 1 79.61 0.00 1.04 0.00 0.10 19.25 07:18:01 AM 2 68.73 0.00 1.52 0.05 0.10 29.60 07:18:01 AM 3 83.05 0.00 1.74 0.08 0.10 15.03 07:19:01 AM all 65.37 0.00 1.34 0.05 0.10 33.14 07:19:01 AM 0 63.72 0.00 1.44 0.10 0.10 34.65 07:19:01 AM 1 64.86 0.00 1.10 0.07 0.12 33.85 07:19:01 AM 2 69.52 0.00 1.52 0.02 0.10 28.84 07:19:01 AM 3 63.38 0.00 1.29 0.03 0.10 35.20 07:20:01 AM all 71.97 0.00 1.51 0.18 0.13 26.21 07:20:01 AM 0 70.11 0.00 1.35 0.18 0.13 28.22 07:20:01 AM 1 69.66 0.00 1.99 0.37 0.12 27.87 07:20:01 AM 2 71.84 0.00 1.17 0.00 0.13 26.86 07:20:01 AM 3 76.29 0.00 1.52 0.17 0.12 21.90 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 60.47 0.00 2.06 0.28 0.10 37.10 07:21:01 AM 0 45.44 0.00 3.04 0.02 0.10 51.41 07:21:01 AM 1 55.71 0.00 1.25 0.38 0.08 42.57 07:21:01 AM 2 59.70 0.00 0.83 0.23 0.10 39.14 07:21:01 AM 3 81.06 0.00 3.11 0.48 0.12 15.23 07:22:01 AM all 30.50 0.00 7.06 4.28 0.12 58.04 07:22:01 AM 0 15.33 0.00 7.92 2.37 0.14 74.25 07:22:01 AM 1 29.68 0.00 8.86 4.06 0.12 57.28 07:22:01 AM 2 61.43 0.00 5.35 1.35 0.10 31.77 07:22:01 AM 3 15.50 0.00 6.10 9.35 0.14 68.91 07:23:01 AM all 30.22 0.00 8.56 9.94 0.12 51.16 07:23:01 AM 0 46.06 0.00 8.95 10.02 0.12 34.86 07:23:01 AM 1 26.68 0.00 8.31 17.16 0.14 47.72 07:23:01 AM 2 14.14 0.00 9.38 7.08 0.14 69.26 07:23:01 AM 3 33.95 0.00 7.59 5.49 0.10 52.86 07:24:01 AM all 37.65 13.60 5.25 6.77 0.12 36.60 07:24:01 AM 0 40.33 15.17 3.63 5.52 0.12 35.23 07:24:01 AM 1 52.16 16.16 4.39 0.84 0.12 26.33 07:24:01 AM 2 30.68 1.03 7.75 15.93 0.12 44.49 07:24:01 AM 3 27.39 21.98 5.26 4.83 0.12 40.41 07:25:01 AM all 39.14 0.00 1.11 0.20 0.09 59.45 07:25:01 AM 0 36.28 0.00 1.10 0.15 0.08 62.39 07:25:01 AM 1 34.93 0.00 1.30 0.55 0.08 63.13 07:25:01 AM 2 65.60 0.00 1.25 0.00 0.12 33.03 07:25:01 AM 3 19.75 0.00 0.79 0.10 0.08 79.28 07:26:01 AM all 39.52 0.00 1.30 0.13 0.10 58.95 07:26:01 AM 0 22.05 0.00 1.15 0.05 0.08 76.66 07:26:01 AM 1 36.60 0.00 1.47 0.43 0.12 61.38 07:26:01 AM 2 57.94 0.00 1.22 0.02 0.12 40.70 07:26:01 AM 3 41.47 0.00 1.35 0.02 0.10 57.06 07:27:01 AM all 30.42 0.00 5.29 6.16 0.12 58.01 07:27:01 AM 0 24.08 0.00 5.07 6.62 0.12 64.12 07:27:01 AM 1 22.93 0.00 6.13 9.61 0.12 61.21 07:27:01 AM 2 35.83 0.00 4.56 5.16 0.12 54.32 07:27:01 AM 3 38.79 0.00 5.42 3.26 0.12 52.42 07:28:01 AM all 43.54 0.00 2.02 2.73 0.09 51.62 07:28:01 AM 0 62.71 0.00 2.26 1.17 0.10 33.76 07:28:01 AM 1 47.83 0.00 2.61 5.82 0.08 43.66 07:28:01 AM 2 40.98 0.00 1.82 1.82 0.08 55.31 07:28:01 AM 3 22.58 0.00 1.41 2.13 0.08 73.80 07:29:01 AM all 17.91 0.00 0.92 0.06 0.05 81.06 07:29:01 AM 0 9.45 0.00 0.47 0.02 0.05 90.02 07:29:01 AM 1 58.99 0.00 2.51 0.00 0.08 38.42 07:29:01 AM 2 1.89 0.00 0.33 0.23 0.03 97.51 07:29:01 AM 3 1.35 0.00 0.37 0.00 0.03 98.25 Average: all 48.94 0.72 3.14 2.12 0.11 44.97 Average: 0 47.02 0.80 3.10 1.91 0.11 47.06 Average: 1 51.22 0.86 3.45 2.41 0.11 41.94 Average: 2 51.47 0.09 3.04 2.33 0.11 42.96 Average: 3 46.04 1.14 2.98 1.83 0.11 47.91