---> uname -a: Linux prd-centos8-builder-4c-4g-10725.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: 2799.996 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 765 10510 19 4487 14648 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:ad:49:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.98/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fead:4918/64 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) 03/04/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:02 AM 188.43 170.37 18.06 1414.81 6220.37 04:31:01 AM 225.64 97.64 127.99 2158.32 9397.64 04:32:01 AM 115.58 14.96 100.62 3279.59 7046.84 04:33:01 AM 416.92 4.36 412.56 1029.54 9760.18 04:34:01 AM 137.67 0.32 137.35 8.40 8164.60 04:35:01 AM 78.85 0.53 78.32 203.70 12874.54 04:36:01 AM 86.40 0.00 86.40 0.00 23631.88 04:37:01 AM 51.37 0.00 51.37 0.00 4336.17 04:38:01 AM 127.28 0.00 127.28 0.00 9268.29 04:39:01 AM 80.87 0.40 80.47 22.26 16085.72 Average: 146.77 13.61 133.16 744.73 11157.18 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:02 AM 13751236 15204420 2390296 14.81 2688 1672692 872336 5.07 163948 1903576 76056 04:31:01 AM 13318916 15110032 2822616 17.49 2688 1991544 855388 4.98 226508 2203796 136000 04:32:01 AM 12883972 14846408 3257560 20.18 2688 2150916 1076168 6.26 233000 2582996 46628 04:33:01 AM 11074256 13396816 5067276 31.39 2688 2496568 2471112 14.38 331772 4255256 159804 04:34:01 AM 9891252 12427152 6250280 38.72 2688 2697212 3303424 19.22 376684 5367460 151924 04:35:01 AM 9311516 12539304 6830016 42.31 2688 3380120 3093800 18.00 476680 5831900 464480 04:36:01 AM 8877032 12428412 7264500 45.01 2688 3696384 3173816 18.46 537356 6191648 94004 04:37:01 AM 8581388 12378032 7560144 46.84 2688 3934492 3211800 18.68 565428 6445760 219836 04:38:01 AM 8127756 12355096 8013776 49.65 2688 4353408 3212016 18.69 826736 6616488 387644 04:39:01 AM 10774900 14998688 5366632 33.25 2688 4353660 880984 5.12 830180 3977996 8 Average: 10659222 13568436 5482310 33.96 2688 3072700 2215084 12.89 456829 4537688 173638 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:02 AM eth0 175.93 112.96 2723.23 9.29 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 60.44 42.73 955.00 8.09 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 510.96 536.71 1470.08 155.47 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 331.12 282.58 4741.82 49.55 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 184.54 156.48 2470.38 30.44 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 74.45 73.57 532.15 22.23 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 132.26 117.40 2018.26 24.62 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 88.64 77.42 998.02 16.87 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 83.75 81.09 596.00 23.67 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 678.19 819.38 232.03 5509.03 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 238.34 242.89 1563.08 647.44 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) 03/04/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:02 AM all 21.73 1.27 30.52 2.20 0.23 44.05 04:30:02 AM 0 3.18 0.00 5.45 0.00 0.45 90.91 04:30:02 AM 1 29.03 1.38 43.32 2.30 0.46 23.50 04:30:02 AM 2 0.47 2.80 50.47 3.74 0.00 42.52 04:30:02 AM 3 54.67 0.93 23.36 2.80 0.00 18.22 04:31:01 AM all 20.70 0.86 13.77 2.44 0.09 62.14 04:31:01 AM 0 27.54 0.54 10.38 2.13 0.09 59.32 04:31:01 AM 1 6.08 0.82 12.79 2.95 0.09 77.27 04:31:01 AM 2 24.18 0.92 14.83 2.19 0.10 57.77 04:31:01 AM 3 24.97 1.16 17.07 2.48 0.09 54.23 04:32:01 AM all 11.01 0.00 2.08 1.30 0.10 85.51 04:32:01 AM 0 11.42 0.00 1.80 1.49 0.08 85.20 04:32:01 AM 1 8.24 0.00 2.75 0.02 0.10 88.89 04:32:01 AM 2 12.22 0.00 1.52 1.76 0.10 84.40 04:32:01 AM 3 12.16 0.00 2.27 1.92 0.10 83.55 04:33:01 AM all 56.98 0.00 2.90 4.03 0.11 35.99 04:33:01 AM 0 58.65 0.00 2.67 1.89 0.12 36.67 04:33:01 AM 1 56.81 0.00 1.44 1.32 0.10 40.33 04:33:01 AM 2 53.71 0.00 3.60 7.01 0.12 35.56 04:33:01 AM 3 58.73 0.00 3.89 5.90 0.10 31.38 04:34:01 AM all 57.85 0.00 2.80 1.18 0.10 38.08 04:34:01 AM 0 54.96 0.00 3.28 2.28 0.10 39.38 04:34:01 AM 1 57.85 0.00 1.79 0.95 0.08 39.33 04:34:01 AM 2 61.69 0.00 2.05 0.67 0.10 35.49 04:34:01 AM 3 56.89 0.00 4.06 0.84 0.10 38.11 04:35:01 AM all 54.85 0.00 2.35 1.35 0.09 41.36 04:35:01 AM 0 43.06 0.00 1.57 0.47 0.08 54.82 04:35:01 AM 1 65.17 0.00 3.73 1.46 0.10 29.54 04:35:01 AM 2 58.46 0.00 2.32 0.69 0.07 38.46 04:35:01 AM 3 52.70 0.00 1.79 2.81 0.10 42.61 04:36:01 AM all 48.99 0.00 3.27 2.45 0.09 45.20 04:36:01 AM 0 53.81 0.00 4.46 3.69 0.10 37.93 04:36:01 AM 1 50.42 0.00 3.78 3.06 0.08 42.66 04:36:01 AM 2 50.97 0.00 2.48 2.06 0.08 44.41 04:36:01 AM 3 40.74 0.00 2.38 1.00 0.08 55.79 04:37:01 AM all 46.20 0.00 2.87 0.45 0.08 50.39 04:37:01 AM 0 41.54 0.00 1.94 0.05 0.08 56.38 04:37:01 AM 1 55.89 0.00 4.27 0.40 0.08 39.36 04:37:01 AM 2 48.12 0.00 2.84 0.72 0.08 48.24 04:37:01 AM 3 39.25 0.00 2.44 0.62 0.07 57.62 04:38:01 AM all 41.98 0.00 3.40 0.79 0.10 53.74 04:38:01 AM 0 41.04 0.00 2.86 0.22 0.10 55.78 04:38:01 AM 1 48.84 0.00 5.02 2.08 0.12 43.95 04:38:01 AM 2 40.48 0.00 3.00 0.52 0.08 55.92 04:38:01 AM 3 37.58 0.00 2.70 0.34 0.08 59.31 04:39:01 AM all 21.21 0.00 3.58 1.26 0.14 73.81 04:39:01 AM 0 18.59 0.00 2.26 0.89 0.13 78.12 04:39:01 AM 1 22.90 0.00 4.11 3.02 0.13 69.84 04:39:01 AM 2 37.34 0.00 5.38 1.05 0.13 56.10 04:39:01 AM 3 5.98 0.00 2.57 0.08 0.15 91.22 Average: all 39.95 0.10 4.20 1.70 0.10 53.95 Average: 0 38.85 0.06 3.47 1.45 0.10 56.08 Average: 1 41.40 0.09 4.55 1.69 0.10 52.17 Average: 2 42.90 0.11 4.39 1.86 0.10 50.65 Average: 3 36.67 0.13 4.41 1.78 0.10 56.91