---> uname -a: Linux prd-centos8-builder-4c-4g-3766.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 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1170 7461 17 7131 14244 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:c4:92:fc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.224/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85232sec preferred_lft 85232sec inet6 fe80::f816:3eff:fec4:92fc/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) 11/24/2023 _x86_64_ (4 CPU) 08:56:31 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 242.08 124.04 118.04 3648.06 8514.76 08:59:01 AM 221.97 18.73 203.23 3404.63 13644.10 09:00:01 AM 85.59 2.70 82.89 684.32 11322.12 09:01:01 AM 24.15 1.90 22.25 75.82 2184.43 09:02:01 AM 26.85 0.12 26.73 2.13 2051.28 09:03:01 AM 32.22 2.18 30.04 159.81 3516.43 09:04:01 AM 11.68 0.00 11.68 0.00 2514.51 09:05:01 AM 5.16 0.00 5.16 0.00 415.66 09:06:01 AM 6.48 0.00 6.48 0.00 357.37 09:07:01 AM 8.73 0.12 8.61 2.67 610.10 09:08:01 AM 31.50 1.62 29.88 75.42 783.48 09:09:01 AM 57.25 0.00 57.25 0.00 1970.28 09:10:01 AM 179.19 0.38 178.80 39.86 39854.12 09:11:01 AM 1109.46 0.02 1109.45 13.60 53032.09 09:12:01 AM 665.94 0.00 665.94 0.00 32104.95 09:13:01 AM 12.04 0.00 12.04 0.00 595.29 09:14:01 AM 12.65 0.00 12.65 0.00 1757.85 09:15:01 AM 401.38 0.03 401.35 0.27 18766.84 09:16:01 AM 204.53 1.12 203.42 87.17 12931.37 Average: 175.71 8.05 167.66 431.33 10889.63 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13389752 15160468 2751780 17.05 2688 1971992 815816 4.75 221060 2156152 170544 08:59:01 AM 12098788 14414152 4042744 25.05 2688 2507064 1433012 8.34 319040 3301128 268900 09:00:01 AM 11219004 13658156 4922528 30.50 2688 2627460 2088788 12.15 360328 4120396 53888 09:01:01 AM 11413000 13874160 4728532 29.29 2688 2648940 1866300 10.86 387264 3898784 18896 09:02:01 AM 11003688 13586992 5137844 31.83 2688 2769652 2138376 12.44 408892 4278184 86604 09:03:01 AM 11025608 13685764 5115924 31.69 2688 2844932 2034764 11.84 422636 4238900 60052 09:04:01 AM 10588828 13258932 5552704 34.40 2688 2853872 2600964 15.13 430940 4663420 324 09:05:01 AM 10637336 13319804 5504196 34.10 2688 2864740 2363656 13.75 435236 4608868 2500 09:06:01 AM 10963248 13658380 5178284 32.08 2688 2876172 2070720 12.05 438940 4278636 7916 09:07:01 AM 10778968 13485880 5362564 33.22 2688 2886280 2546196 14.81 443980 4453476 4932 09:08:01 AM 9740948 12499672 6400584 39.65 2688 2934788 3080824 17.92 474948 5451736 39528 09:09:01 AM 10497028 13447664 5644504 34.97 2688 3121932 2212680 12.87 503172 4663468 182312 09:10:01 AM 7789808 12979164 8351724 51.74 2688 5089352 2480096 14.43 589380 6785084 1201984 09:11:01 AM 6566604 12751392 9574928 59.32 2688 5967920 2435612 14.17 668508 7652764 874464 09:12:01 AM 4950760 11086388 11190772 69.33 2688 5916696 2605728 15.16 688680 9149300 132 09:13:01 AM 5460420 11625788 10681112 66.17 2688 5946084 2709000 15.76 693528 8646100 29080 09:14:01 AM 6289112 12653880 9852420 61.04 2688 6141096 2359420 13.73 696708 7840584 189176 09:15:01 AM 7549044 14416980 8592488 53.23 2688 6582208 1055344 6.14 738848 6432508 205800 09:16:01 AM 7637300 14585752 8504232 52.69 2688 6650396 818092 4.76 921684 6171244 26396 Average: 9452592 13376283 6688940 41.44 2688 3957978 2090284 12.16 518093 5410039 180180 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 191.70 104.18 1514.24 29.82 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 393.66 287.04 5901.84 52.37 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 96.67 81.49 1246.82 13.20 0.00 0.00 0.00 0.00 09:01:01 AM lo 29.58 29.58 10.21 10.21 0.00 0.00 0.00 0.00 09:01:01 AM eth0 23.38 22.45 226.65 5.24 0.00 0.00 0.00 0.00 09:02:01 AM lo 5.76 5.76 1.05 1.05 0.00 0.00 0.00 0.00 09:02:01 AM eth0 111.87 85.14 1825.62 9.83 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 49.93 43.97 977.88 7.77 0.00 0.00 0.00 0.00 09:04:01 AM lo 5.06 5.06 0.79 0.79 0.00 0.00 0.00 0.00 09:04:01 AM eth0 4.38 3.72 0.91 3.00 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 8.35 5.86 1.86 7.76 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 16.10 12.55 26.27 15.67 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 9.36 8.46 6.90 4.11 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.30 0.30 1.15 1.15 0.00 0.00 0.00 0.00 09:08:01 AM eth0 57.13 52.91 640.83 9.15 0.00 0.00 0.00 0.00 09:09:01 AM lo 4.33 4.33 4.51 4.51 0.00 0.00 0.00 0.00 09:09:01 AM eth0 115.23 112.93 1189.67 28.32 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 232.86 174.02 2793.96 24.38 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 127.71 84.74 1635.16 11.58 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 0.37 0.30 0.14 0.28 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 0.23 0.18 0.07 0.22 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 100.12 60.56 1525.61 8.18 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 133.39 98.22 1144.25 19.80 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 71.29 50.30 977.06 18.25 0.00 0.00 0.00 0.00 Average: lo 2.41 2.41 1.01 1.01 0.00 0.00 0.00 0.00 Average: eth0 91.78 67.85 1138.85 14.15 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) 11/24/2023 _x86_64_ (4 CPU) 08:56:31 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 23.24 1.16 12.05 2.88 0.13 60.54 08:58:01 AM 0 21.48 0.80 10.18 2.99 0.12 64.44 08:58:01 AM 1 30.25 1.54 18.31 3.94 0.15 45.80 08:58:01 AM 2 23.29 1.41 8.58 2.91 0.13 63.68 08:58:01 AM 3 17.95 0.89 11.14 1.68 0.12 68.23 08:59:01 AM all 34.84 0.00 2.46 5.46 0.12 57.12 08:59:01 AM 0 37.67 0.00 2.09 3.07 0.12 57.05 08:59:01 AM 1 35.16 0.00 3.00 3.78 0.12 57.94 08:59:01 AM 2 32.51 0.00 2.41 8.85 0.12 56.11 08:59:01 AM 3 34.00 0.00 2.35 6.15 0.13 57.37 09:00:01 AM all 72.72 0.00 1.62 3.78 0.15 21.72 09:00:01 AM 0 69.04 0.00 2.24 6.32 0.13 22.26 09:00:01 AM 1 78.87 0.00 1.64 4.11 0.17 15.22 09:00:01 AM 2 75.06 0.00 1.12 1.24 0.15 22.44 09:00:01 AM 3 67.91 0.00 1.49 3.45 0.15 27.00 09:01:01 AM all 39.85 0.00 0.94 0.35 0.10 58.76 09:01:01 AM 0 29.85 0.00 1.07 0.00 0.10 68.98 09:01:01 AM 1 40.60 0.00 1.04 0.72 0.10 57.54 09:01:01 AM 2 41.26 0.00 1.22 0.02 0.08 57.42 09:01:01 AM 3 47.70 0.00 0.43 0.68 0.10 51.08 09:02:01 AM all 64.14 0.00 1.47 0.49 0.13 33.77 09:02:01 AM 0 58.94 0.00 1.43 0.37 0.13 39.13 09:02:01 AM 1 60.22 0.00 1.90 0.97 0.13 36.78 09:02:01 AM 2 72.90 0.00 0.67 0.03 0.13 26.27 09:02:01 AM 3 64.50 0.00 1.88 0.58 0.13 32.89 09:03:01 AM all 71.76 0.00 1.63 0.84 0.13 25.64 09:03:01 AM 0 68.43 0.00 1.92 2.54 0.12 26.99 09:03:01 AM 1 72.25 0.00 2.02 0.25 0.13 25.34 09:03:01 AM 2 70.17 0.00 1.39 0.18 0.12 28.14 09:03:01 AM 3 76.18 0.00 1.20 0.38 0.13 22.10 09:04:01 AM all 55.35 0.00 1.05 0.15 0.10 43.35 09:04:01 AM 0 56.69 0.00 0.75 0.12 0.10 42.34 09:04:01 AM 1 63.07 0.00 0.93 0.13 0.10 35.76 09:04:01 AM 2 41.12 0.00 1.44 0.28 0.12 57.04 09:04:01 AM 3 60.52 0.00 1.07 0.05 0.10 38.26 09:05:01 AM all 79.85 0.00 1.55 0.13 0.14 18.33 09:05:01 AM 0 78.47 0.00 0.83 0.02 0.12 20.56 09:05:01 AM 1 81.45 0.00 2.33 0.33 0.15 15.74 09:05:01 AM 2 83.85 0.00 1.10 0.00 0.13 14.92 09:05:01 AM 3 75.65 0.00 1.94 0.17 0.15 22.10 09:06:01 AM all 79.05 0.00 1.64 0.13 0.15 19.03 09:06:01 AM 0 79.16 0.00 0.98 0.00 0.15 19.70 09:06:01 AM 1 69.43 0.00 2.35 0.45 0.15 27.62 09:06:01 AM 2 82.36 0.00 2.34 0.05 0.15 15.10 09:06:01 AM 3 85.26 0.00 0.88 0.00 0.15 13.71 09:07:01 AM all 65.89 0.00 1.33 0.10 0.11 32.57 09:07:01 AM 0 62.62 0.00 0.95 0.07 0.12 36.25 09:07:01 AM 1 72.62 0.00 2.04 0.03 0.12 25.20 09:07:01 AM 2 74.09 0.00 1.18 0.05 0.10 24.58 09:07:01 AM 3 54.22 0.00 1.14 0.25 0.10 44.29 09:08:01 AM all 73.92 0.00 1.56 0.29 0.15 24.08 09:08:01 AM 0 73.51 0.00 1.03 0.25 0.15 25.06 09:08:01 AM 1 65.55 0.00 1.95 0.68 0.13 31.68 09:08:01 AM 2 76.69 0.00 2.60 0.20 0.15 20.35 09:08:01 AM 3 79.93 0.00 0.63 0.03 0.15 19.25 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 64.58 0.00 1.79 0.41 0.13 33.09 09:09:01 AM 0 60.14 0.00 1.65 0.37 0.10 37.73 09:09:01 AM 1 71.74 0.00 1.74 0.00 0.13 26.39 09:09:01 AM 2 67.76 0.00 2.84 0.85 0.15 28.39 09:09:01 AM 3 58.69 0.00 0.92 0.43 0.13 39.82 09:10:01 AM all 30.37 0.00 8.84 3.49 0.11 57.19 09:10:01 AM 0 16.20 0.00 10.45 2.47 0.10 70.77 09:10:01 AM 1 27.35 0.00 9.16 4.95 0.12 58.42 09:10:01 AM 2 34.30 0.00 9.03 5.32 0.10 51.24 09:10:01 AM 3 43.57 0.00 6.71 1.21 0.12 48.38 09:11:01 AM all 32.73 0.00 6.42 9.65 0.13 51.07 09:11:01 AM 0 60.40 0.00 6.48 1.75 0.15 31.21 09:11:01 AM 1 25.77 0.00 6.62 6.64 0.12 60.85 09:11:01 AM 2 16.56 0.00 7.07 25.25 0.13 50.99 09:11:01 AM 3 28.18 0.00 5.50 5.01 0.12 61.19 09:12:01 AM all 44.43 0.00 2.00 5.32 0.13 48.13 09:12:01 AM 0 57.71 0.00 2.27 4.63 0.12 35.27 09:12:01 AM 1 42.18 0.00 1.92 8.35 0.13 47.42 09:12:01 AM 2 38.79 0.00 1.86 3.88 0.12 55.36 09:12:01 AM 3 39.03 0.00 1.94 4.43 0.13 54.47 09:13:01 AM all 38.91 0.00 1.21 0.05 0.10 59.73 09:13:01 AM 0 70.67 0.00 1.47 0.00 0.13 27.72 09:13:01 AM 1 21.01 0.00 1.18 0.02 0.10 77.69 09:13:01 AM 2 21.23 0.00 0.99 0.03 0.08 77.66 09:13:01 AM 3 42.73 0.00 1.22 0.13 0.08 55.83 09:14:01 AM all 24.55 0.00 1.18 0.13 0.08 74.05 09:14:01 AM 0 13.38 0.00 1.02 0.05 0.08 85.47 09:14:01 AM 1 12.80 0.00 0.80 0.10 0.07 86.23 09:14:01 AM 2 39.85 0.00 1.02 0.30 0.10 58.73 09:14:01 AM 3 32.17 0.00 1.87 0.08 0.08 65.79 09:15:01 AM all 31.27 0.00 3.16 3.72 0.10 61.75 09:15:01 AM 0 64.39 0.00 3.13 3.00 0.13 29.35 09:15:01 AM 1 21.24 0.00 2.96 2.65 0.10 73.05 09:15:01 AM 2 19.51 0.00 3.09 3.34 0.08 73.98 09:15:01 AM 3 19.90 0.00 3.44 5.91 0.08 70.68 09:16:01 AM all 22.42 0.00 2.47 2.13 0.07 72.91 09:16:01 AM 0 16.56 0.00 1.47 1.12 0.07 80.79 09:16:01 AM 1 28.41 0.00 3.09 1.47 0.07 66.97 09:16:01 AM 2 29.06 0.00 2.37 2.89 0.08 65.59 09:16:01 AM 3 15.65 0.00 2.94 3.06 0.05 78.29 Average: all 50.02 0.06 2.85 2.07 0.12 44.87 Average: 0 52.40 0.04 2.70 1.53 0.12 43.20 Average: 1 48.44 0.08 3.41 2.08 0.12 45.86 Average: 2 49.54 0.07 2.75 2.92 0.12 44.61 Average: 3 49.71 0.05 2.56 1.77 0.12 45.80