---> uname -a: Linux prd-centos8-builder-4c-4g-10202.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 772 10503 19 4487 14641 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:93:00:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.114/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85673sec preferred_lft 85673sec inet6 fe80::f816:3eff:fe93:48/64 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) 03/02/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 190.48 168.25 22.22 1447.62 812.70 04:31:01 AM 201.98 87.99 114.00 2054.12 7572.51 04:32:01 AM 76.62 2.97 73.65 1670.52 7965.61 04:33:01 AM 405.26 17.04 388.22 2599.93 5286.69 04:34:01 AM 92.64 0.02 92.62 0.27 10759.46 04:35:01 AM 91.29 0.32 90.97 8.40 2583.52 04:36:01 AM 64.17 0.55 63.62 242.36 5714.60 04:37:01 AM 82.85 0.00 82.85 0.00 22797.23 04:38:01 AM 60.82 0.00 60.82 0.00 11622.93 04:39:01 AM 60.94 0.00 60.94 0.00 8640.81 04:40:01 AM 131.46 0.40 131.06 22.26 4448.22 04:41:01 AM 48.99 0.05 48.94 4.67 13862.87 Average: 119.80 10.09 109.71 601.04 9196.70 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13735424 15193676 2406108 14.91 2688 1676584 846332 4.92 167664 1909156 77156 04:31:01 AM 13320980 15108620 2820552 17.47 2688 1987908 878588 5.11 226652 2201760 184984 04:32:01 AM 13285592 15144020 2855940 17.69 2688 2055676 760260 4.42 223920 2220540 1252 04:33:01 AM 11463056 13642332 4678476 28.98 2688 2358760 2181708 12.69 289844 3921736 173428 04:34:01 AM 11117044 13456008 5024488 31.13 2688 2510988 2282380 13.28 337788 4205504 24892 04:35:01 AM 10281060 12777092 5860472 36.31 2688 2661228 2904888 16.90 365792 4996076 119412 04:36:01 AM 9599696 12408352 6541836 40.53 2688 2965484 3135684 18.24 425244 5603844 264548 04:37:01 AM 8894640 12348100 7246892 44.90 2688 3601596 3151060 18.33 488996 6228272 237960 04:38:01 AM 8755068 12330708 7386464 45.76 2688 3718276 3161504 18.39 543832 6304432 24528 04:39:01 AM 8366244 12193256 7775288 48.17 2688 3961672 3346840 19.47 580024 6640440 28236 04:40:01 AM 10755320 14981544 5386212 33.37 2688 4353520 885084 5.15 829988 3996308 383148 04:41:01 AM 10758828 14993440 5382704 33.35 2688 4364588 833348 4.85 999980 3826076 4 Average: 10861079 13714762 5280453 32.71 2688 3018023 2030640 11.81 456644 4337845 126629 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 30.16 36.51 56.55 6.26 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 57.83 41.04 927.61 7.78 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 315.36 290.48 973.96 88.82 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 440.50 452.45 3274.86 102.63 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 122.66 101.43 2013.21 21.99 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 140.20 123.81 2345.00 18.88 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 73.25 73.79 529.74 19.49 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 86.09 79.25 818.21 20.74 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 97.83 84.87 1322.04 20.05 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 111.09 99.68 1064.55 23.84 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 293.80 306.36 595.76 199.62 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 731.46 871.59 450.83 5613.88 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 224.36 229.33 1300.28 557.40 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) 03/02/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 19.11 2.85 20.33 7.72 0.00 50.00 04:30:01 AM 0 4.76 1.59 3.17 1.59 0.00 88.89 04:30:01 AM 1 1.59 6.35 49.21 20.63 0.00 22.22 04:30:01 AM 2 3.23 3.23 14.52 3.23 0.00 75.81 04:30:01 AM 3 70.69 0.00 13.79 5.17 0.00 10.34 04:31:01 AM all 19.65 0.85 14.37 3.30 0.10 61.73 04:31:01 AM 0 29.75 0.69 13.74 2.94 0.12 52.77 04:31:01 AM 1 17.13 1.04 16.50 4.14 0.08 61.10 04:31:01 AM 2 15.83 0.82 13.22 3.55 0.10 66.48 04:31:01 AM 3 15.86 0.87 14.03 2.57 0.10 66.57 04:32:01 AM all 3.90 0.00 1.28 3.84 0.09 90.88 04:32:01 AM 0 4.72 0.00 1.67 6.18 0.10 87.33 04:32:01 AM 1 2.91 0.00 0.83 2.39 0.08 93.78 04:32:01 AM 2 5.16 0.00 1.96 2.69 0.08 90.10 04:32:01 AM 3 2.82 0.00 0.66 4.09 0.10 92.33 04:33:01 AM all 32.27 0.00 2.69 4.31 0.13 60.61 04:33:01 AM 0 34.44 0.00 3.47 4.87 0.13 57.09 04:33:01 AM 1 32.58 0.00 1.98 2.97 0.12 62.35 04:33:01 AM 2 31.86 0.00 2.03 2.45 0.12 63.55 04:33:01 AM 3 30.19 0.00 3.27 6.94 0.13 59.46 04:34:01 AM all 51.89 0.00 2.23 3.29 0.11 42.48 04:34:01 AM 0 52.50 0.00 1.94 2.63 0.12 42.82 04:34:01 AM 1 54.72 0.00 3.12 5.31 0.12 36.73 04:34:01 AM 2 52.00 0.00 2.21 1.95 0.10 43.73 04:34:01 AM 3 48.33 0.00 1.64 3.27 0.10 46.66 04:35:01 AM all 22.30 0.00 1.40 9.60 0.10 66.60 04:35:01 AM 0 22.58 0.00 2.32 7.28 0.12 67.71 04:35:01 AM 1 16.83 0.00 0.74 3.60 0.08 78.75 04:35:01 AM 2 23.43 0.00 1.04 1.77 0.10 73.66 04:35:01 AM 3 26.37 0.00 1.50 25.68 0.10 46.35 04:36:01 AM all 58.43 0.00 2.56 6.00 0.12 32.89 04:36:01 AM 0 62.49 0.00 3.12 6.91 0.10 27.37 04:36:01 AM 1 60.46 0.00 2.37 1.62 0.08 35.46 04:36:01 AM 2 58.43 0.00 3.49 8.57 0.17 29.33 04:36:01 AM 3 52.32 0.00 1.26 6.93 0.13 39.36 04:37:01 AM all 50.45 0.00 2.64 3.11 0.09 43.71 04:37:01 AM 0 55.06 0.00 3.62 3.00 0.08 38.23 04:37:01 AM 1 53.22 0.00 2.76 4.55 0.10 39.36 04:37:01 AM 2 44.10 0.00 2.29 1.13 0.10 52.38 04:37:01 AM 3 49.38 0.00 1.87 3.75 0.08 44.92 04:38:01 AM all 49.77 0.00 3.48 0.78 0.10 45.86 04:38:01 AM 0 43.38 0.00 3.45 1.04 0.13 52.00 04:38:01 AM 1 52.69 0.00 4.59 0.96 0.08 41.68 04:38:01 AM 2 51.40 0.00 3.27 0.49 0.10 44.74 04:38:01 AM 3 51.63 0.00 2.63 0.64 0.08 45.02 04:39:01 AM all 53.30 0.00 3.11 0.62 0.09 42.88 04:39:01 AM 0 51.50 0.00 1.96 0.52 0.10 45.93 04:39:01 AM 1 50.87 0.00 2.67 0.62 0.08 45.75 04:39:01 AM 2 48.30 0.00 2.23 1.02 0.08 48.37 04:39:01 AM 3 62.53 0.00 5.58 0.32 0.10 31.47 04:40:01 AM all 34.25 0.00 5.06 0.64 0.08 59.97 04:40:01 AM 0 23.48 0.00 3.81 0.79 0.08 71.84 04:40:01 AM 1 27.17 0.00 3.46 0.76 0.08 68.54 04:40:01 AM 2 44.68 0.00 8.00 0.32 0.08 46.91 04:40:01 AM 3 41.65 0.00 4.98 0.69 0.08 52.61 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 20.15 0.00 2.18 1.26 0.12 76.29 04:41:01 AM 0 33.62 0.00 2.80 1.68 0.13 61.76 04:41:01 AM 1 14.54 0.00 1.80 0.40 0.12 83.14 04:41:01 AM 2 18.52 0.00 2.25 0.87 0.10 78.25 04:41:01 AM 3 13.86 0.00 1.85 2.10 0.13 82.05 Average: all 36.03 0.08 3.75 3.34 0.10 56.70 Average: 0 37.57 0.06 3.81 3.44 0.11 55.01 Average: 1 34.82 0.10 3.76 2.50 0.09 58.72 Average: 2 35.75 0.08 3.83 2.25 0.10 57.98 Average: 3 35.96 0.08 3.58 5.19 0.11 55.08