---> uname -a: Linux prd-centos8-builder-4c-4g-6813.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 779 9613 19 5370 14634 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:c7:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.120/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85383sec preferred_lft 85383sec inet6 fe80::f816:3eff:fe36:c75d/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) 01:09:23 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 347.37 324.56 22.81 2771.93 7751.75 01:11:01 AM 202.52 80.55 121.96 1996.33 8889.45 01:12:01 AM 66.98 3.02 63.96 1670.78 8165.58 01:13:01 AM 5.90 0.00 5.90 0.00 133.83 01:14:01 AM 6.23 0.00 6.23 0.00 163.14 01:15:01 AM 10.56 0.00 10.56 0.00 199.77 01:16:01 AM 220.71 12.95 207.76 2211.40 2678.46 01:17:01 AM 222.20 3.43 218.76 425.66 11898.93 01:18:01 AM 92.44 0.32 92.12 8.39 7806.69 01:19:01 AM 51.52 0.70 50.82 475.68 3021.05 01:20:01 AM 77.09 0.00 77.09 0.00 37532.12 01:21:01 AM 56.12 0.00 56.12 0.00 16197.48 01:22:01 AM 16.41 0.00 16.41 0.00 598.88 01:23:01 AM 43.94 0.00 43.94 0.00 8301.22 01:24:01 AM 43.06 0.00 43.06 0.00 1624.06 01:25:01 AM 141.99 0.40 141.59 22.26 21638.34 01:26:01 AM 31.36 0.27 31.09 43.59 2222.56 Average: 80.88 6.73 74.15 431.14 8190.97 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 13685284 15155836 2456248 15.22 2688 1689340 870700 5.07 169644 1960488 88480 01:11:01 AM 13191080 15083076 2950452 18.28 2688 2088760 860484 5.01 241808 2307736 245072 01:12:01 AM 13224440 15134388 2917092 18.07 2688 2106876 773528 4.50 224504 2280820 212 01:13:01 AM 13222420 15132896 2919112 18.08 2688 2107228 773528 4.50 224504 2281584 32 01:14:01 AM 13219296 15130284 2922236 18.10 2688 2107496 773528 4.50 224504 2284100 12 01:15:01 AM 13204500 15118396 2937032 18.20 2688 2109628 773528 4.50 224504 2296892 872 01:16:01 AM 11838564 13988716 4302968 26.66 2688 2331232 2248172 13.08 248992 3594832 149120 01:17:01 AM 10970760 13370268 5170772 32.03 2688 2570248 2335680 13.59 364212 4322252 57204 01:18:01 AM 10535052 13108348 5606480 34.73 2688 2737440 2544068 14.80 511720 4596064 15008 01:19:01 AM 9303264 12536288 6838268 42.36 2688 3388260 3059448 17.80 619404 5702280 578412 01:20:01 AM 7605876 11757308 8535656 52.88 2688 4299368 3840904 22.34 690764 7315208 379932 01:21:01 AM 7967264 12221032 8174268 50.64 2688 4397728 3353252 19.51 742340 6894320 6312 01:22:01 AM 7927156 12204180 8214376 50.89 2688 4418824 3449312 20.07 752256 6922004 16736 01:23:01 AM 7790184 12300336 8351348 51.74 2688 4646104 3261096 18.97 778752 7021780 9344 01:24:01 AM 7596920 12180444 8544612 52.94 2688 4715040 3376164 19.64 805596 7178396 43932 01:25:01 AM 9854996 14976200 6286536 38.95 2688 5253492 858640 4.99 1174084 4559988 37252 01:26:01 AM 9823236 14956620 6318296 39.14 2688 5265752 871908 5.07 1346824 4418276 36 Average: 10644723 13785566 5496809 34.05 2688 3307813 2001408 11.64 549671 4466884 95763 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 30.70 21.05 458.49 4.72 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 80.10 54.36 1141.38 8.46 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 101.43 84.49 378.37 36.62 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 79.19 73.55 236.78 18.70 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 79.12 72.77 244.32 18.58 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 74.12 77.79 171.04 21.26 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 326.41 338.72 2230.90 83.59 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 217.08 180.97 3149.57 33.28 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 158.62 134.44 2498.59 20.61 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 66.21 65.24 510.32 18.37 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 75.97 68.06 743.09 15.51 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 86.87 74.82 1297.83 15.56 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 25.42 25.28 38.33 8.15 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 95.37 74.08 979.08 13.58 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 80.55 76.92 614.16 19.09 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 443.33 559.44 160.29 6075.57 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 507.98 624.30 447.22 2927.83 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 155.95 161.39 927.02 582.63 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) 01:09:23 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 23.52 2.42 25.27 3.30 0.00 45.49 01:10:01 AM 0 0.87 7.83 72.17 6.96 0.00 12.17 01:10:01 AM 1 83.19 0.00 9.73 2.65 0.00 4.42 01:10:01 AM 2 3.51 0.00 7.02 0.00 0.00 89.47 01:10:01 AM 3 7.08 1.77 11.50 3.54 0.00 76.11 01:11:01 AM all 20.93 0.69 10.05 1.78 0.10 66.46 01:11:01 AM 0 22.48 0.67 9.76 1.71 0.12 65.26 01:11:01 AM 1 17.28 0.64 9.24 2.48 0.08 70.29 01:11:01 AM 2 28.38 1.00 14.00 1.77 0.10 54.74 01:11:01 AM 3 15.57 0.45 7.19 1.15 0.08 75.55 01:12:01 AM all 2.39 0.00 0.62 1.65 0.05 95.28 01:12:01 AM 0 1.59 0.00 0.47 1.91 0.03 96.00 01:12:01 AM 1 2.49 0.00 0.65 1.09 0.07 95.70 01:12:01 AM 2 3.22 0.00 0.40 0.92 0.05 95.41 01:12:01 AM 3 2.27 0.00 0.97 2.71 0.05 94.00 01:13:01 AM all 0.40 0.00 0.29 0.02 0.05 99.24 01:13:01 AM 0 0.37 0.00 0.08 0.02 0.05 99.48 01:13:01 AM 1 0.78 0.00 0.75 0.00 0.05 98.41 01:13:01 AM 2 0.17 0.00 0.10 0.00 0.03 99.70 01:13:01 AM 3 0.28 0.00 0.22 0.07 0.05 99.38 01:14:01 AM all 0.40 0.00 0.26 0.03 0.04 99.27 01:14:01 AM 0 0.38 0.00 0.03 0.08 0.03 99.47 01:14:01 AM 1 0.27 0.00 0.15 0.03 0.05 99.50 01:14:01 AM 2 0.08 0.00 0.08 0.00 0.05 99.78 01:14:01 AM 3 0.85 0.00 0.78 0.00 0.03 98.33 01:15:01 AM all 0.41 0.00 0.24 0.03 0.04 99.28 01:15:01 AM 0 0.68 0.00 0.07 0.02 0.05 99.18 01:15:01 AM 1 0.10 0.00 0.05 0.08 0.03 99.73 01:15:01 AM 2 0.22 0.00 0.18 0.00 0.03 99.57 01:15:01 AM 3 0.65 0.00 0.67 0.00 0.03 98.65 01:16:01 AM all 20.24 0.00 1.77 1.40 0.08 76.52 01:16:01 AM 0 21.43 0.00 2.11 1.74 0.08 74.64 01:16:01 AM 1 17.16 0.00 1.89 2.55 0.08 78.32 01:16:01 AM 2 18.76 0.00 1.89 1.22 0.07 78.06 01:16:01 AM 3 23.59 0.00 1.19 0.08 0.07 75.07 01:17:01 AM all 67.42 0.00 2.93 2.14 0.12 27.40 01:17:01 AM 0 71.95 0.00 2.21 2.16 0.12 23.57 01:17:01 AM 1 71.24 0.00 3.39 2.57 0.13 22.67 01:17:01 AM 2 65.73 0.00 3.88 2.69 0.12 27.59 01:17:01 AM 3 60.76 0.00 2.23 1.14 0.12 35.75 01:18:01 AM all 57.86 0.00 3.28 0.85 0.10 37.91 01:18:01 AM 0 55.16 0.00 1.90 0.86 0.12 41.96 01:18:01 AM 1 55.09 0.00 1.53 1.14 0.10 42.14 01:18:01 AM 2 57.87 0.00 4.75 1.09 0.08 36.21 01:18:01 AM 3 63.32 0.00 4.94 0.30 0.10 31.33 01:19:01 AM all 63.50 0.00 2.41 0.38 0.10 33.61 01:19:01 AM 0 64.35 0.00 1.71 0.42 0.10 33.42 01:19:01 AM 1 56.53 0.00 2.52 0.47 0.08 40.40 01:19:01 AM 2 72.96 0.00 2.34 0.17 0.10 24.43 01:19:01 AM 3 60.14 0.00 3.07 0.47 0.10 36.22 01:20:01 AM all 45.64 0.00 2.54 3.46 0.10 48.26 01:20:01 AM 0 48.41 0.00 2.48 0.79 0.10 48.22 01:20:01 AM 1 37.12 0.00 1.88 4.69 0.10 56.21 01:20:01 AM 2 46.16 0.00 3.33 5.05 0.10 45.36 01:20:01 AM 3 50.92 0.00 2.49 3.30 0.08 43.21 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 49.72 0.00 3.21 0.91 0.11 46.06 01:21:01 AM 0 53.24 0.00 4.97 1.01 0.12 40.65 01:21:01 AM 1 47.38 0.00 3.07 1.97 0.10 47.48 01:21:01 AM 2 48.82 0.00 2.85 0.56 0.10 47.67 01:21:01 AM 3 49.44 0.00 1.94 0.08 0.10 48.44 01:22:01 AM all 49.12 0.00 3.41 0.07 0.08 47.32 01:22:01 AM 0 45.91 0.00 2.55 0.05 0.08 51.41 01:22:01 AM 1 45.04 0.00 2.99 0.03 0.08 51.85 01:22:01 AM 2 49.83 0.00 3.07 0.12 0.08 46.89 01:22:01 AM 3 55.69 0.00 5.03 0.07 0.07 39.14 01:23:01 AM all 53.21 0.00 3.09 0.51 0.10 43.09 01:23:01 AM 0 55.46 0.00 4.25 0.34 0.10 39.85 01:23:01 AM 1 52.37 0.00 3.14 1.43 0.10 42.96 01:23:01 AM 2 59.15 0.00 3.47 0.24 0.08 37.06 01:23:01 AM 3 45.87 0.00 1.50 0.02 0.10 52.51 01:24:01 AM all 50.46 0.00 3.15 0.25 0.09 46.05 01:24:01 AM 0 58.94 0.00 4.75 0.19 0.07 36.06 01:24:01 AM 1 42.70 0.00 1.75 0.10 0.08 55.36 01:24:01 AM 2 54.51 0.00 4.01 0.51 0.08 40.89 01:24:01 AM 3 45.69 0.00 2.11 0.20 0.12 51.88 01:25:01 AM all 28.68 0.00 4.45 1.94 0.09 64.84 01:25:01 AM 0 34.37 0.00 7.74 4.65 0.10 53.14 01:25:01 AM 1 17.14 0.00 2.86 1.80 0.08 78.12 01:25:01 AM 2 30.15 0.00 3.19 0.52 0.08 66.06 01:25:01 AM 3 33.10 0.00 4.03 0.77 0.08 62.02 01:26:01 AM all 21.34 0.00 1.71 0.31 0.10 76.53 01:26:01 AM 0 20.08 0.00 1.76 0.47 0.10 77.59 01:26:01 AM 1 6.51 0.00 1.19 0.64 0.10 91.56 01:26:01 AM 2 29.24 0.00 2.12 0.08 0.12 68.45 01:26:01 AM 3 29.56 0.00 1.78 0.05 0.08 68.53 Average: all 33.16 0.05 2.74 0.98 0.08 62.99 Average: 0 34.56 0.05 3.01 1.03 0.09 61.27 Average: 1 29.33 0.04 2.32 1.32 0.08 66.90 Average: 2 35.24 0.06 3.11 0.93 0.08 60.58 Average: 3 33.51 0.03 2.52 0.65 0.08 63.21