---> uname -a: Linux prd-centos8-builder-4c-4g-23418.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 778 10511 19 4472 14635 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:dc:f4:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.253/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fedc:f4da/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) 04/15/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:31:01 AM 216.82 99.79 117.04 3774.98 7251.99 04:32:01 AM 153.98 12.01 141.97 1609.06 8832.24 04:33:01 AM 398.88 4.35 394.54 1029.62 13207.66 04:34:01 AM 138.86 0.32 138.55 8.40 8366.47 04:35:01 AM 90.60 0.62 89.99 207.66 12744.52 04:36:01 AM 67.49 0.00 67.49 0.00 20321.40 04:37:01 AM 56.28 0.00 56.28 0.00 4923.83 04:38:01 AM 153.12 0.40 152.72 22.26 10851.13 04:39:01 AM 37.18 0.05 37.13 4.67 13332.53 Average: 145.99 13.14 132.85 742.42 11088.94 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 AM 13322016 15168236 2819516 17.47 2688 2045492 751176 4.37 223576 2203924 196324 04:32:01 AM 12324764 14337740 3816768 23.65 2688 2199412 1800512 10.47 238624 3127692 101280 04:33:01 AM 11328296 13652148 4813236 29.82 2688 2496016 2136752 12.43 335128 3995272 58104 04:34:01 AM 10097076 12656728 6044456 37.45 2688 2718456 3097824 18.02 384080 5150028 66224 04:35:01 AM 9165092 12515864 6976440 43.22 2688 3499404 2978124 17.32 484056 5963044 482004 04:36:01 AM 8669680 12219876 7471852 46.29 2688 3693360 3264580 18.99 540220 6392760 84796 04:37:01 AM 8373432 12175916 7768100 48.12 2688 3938116 3294176 19.16 570728 6643704 201436 04:38:01 AM 10776208 14986616 5365324 33.24 2688 4342980 887272 5.16 830484 3985452 372068 04:39:01 AM 10759476 14980804 5382056 33.34 2688 4354028 821692 4.78 1001284 3828092 4 Average: 10535116 13632659 5606416 34.73 2688 3254140 2114679 12.30 512020 4587774 173582 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 80.15 57.21 1024.95 26.31 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 568.04 578.89 2210.13 150.15 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 302.17 250.07 3869.89 39.48 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 191.34 157.92 2507.60 30.91 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 118.06 107.61 1131.50 29.14 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 99.95 84.15 1363.86 20.88 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 107.72 92.97 1032.89 22.15 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 244.57 237.02 608.03 115.66 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 803.57 905.30 467.26 5685.11 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 279.32 274.37 1579.17 679.30 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) 04/15/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 21.91 0.80 12.76 1.97 0.10 62.47 04:31:01 AM 0 26.70 0.70 11.11 1.44 0.10 59.95 04:31:01 AM 1 13.14 0.90 13.38 1.93 0.10 70.56 04:31:01 AM 2 24.24 0.93 14.79 2.80 0.10 57.14 04:31:01 AM 3 23.56 0.66 11.76 1.69 0.08 62.25 04:32:01 AM all 13.94 0.00 2.27 1.22 0.12 82.45 04:32:01 AM 0 12.60 0.00 1.84 1.14 0.12 84.29 04:32:01 AM 1 12.79 0.00 2.44 1.45 0.12 83.21 04:32:01 AM 2 17.76 0.00 3.14 0.22 0.13 78.74 04:32:01 AM 3 12.62 0.00 1.68 2.06 0.10 83.54 04:33:01 AM all 61.58 0.00 2.98 2.44 0.10 32.90 04:33:01 AM 0 65.18 0.00 3.83 1.86 0.10 29.03 04:33:01 AM 1 62.75 0.00 2.53 4.58 0.08 30.07 04:33:01 AM 2 59.47 0.00 3.24 1.74 0.12 35.43 04:33:01 AM 3 58.91 0.00 2.31 1.61 0.12 37.06 04:34:01 AM all 60.09 0.00 2.95 0.86 0.10 36.00 04:34:01 AM 0 58.08 0.00 2.43 1.42 0.12 37.95 04:34:01 AM 1 46.38 0.00 3.61 1.15 0.12 48.74 04:34:01 AM 2 71.62 0.00 1.44 0.20 0.10 26.65 04:34:01 AM 3 64.28 0.00 4.33 0.65 0.08 30.65 04:35:01 AM all 53.65 0.00 2.51 0.95 0.10 42.78 04:35:01 AM 0 41.97 0.00 1.87 1.29 0.10 54.77 04:35:01 AM 1 54.45 0.00 2.14 0.87 0.08 42.45 04:35:01 AM 2 58.89 0.00 2.85 0.40 0.10 37.76 04:35:01 AM 3 59.32 0.00 3.18 1.26 0.10 36.14 04:36:01 AM all 49.87 0.00 3.65 0.82 0.10 45.56 04:36:01 AM 0 49.97 0.00 2.70 0.50 0.10 46.72 04:36:01 AM 1 46.80 0.00 3.55 0.79 0.10 48.76 04:36:01 AM 2 49.11 0.00 3.63 0.12 0.12 47.02 04:36:01 AM 3 53.61 0.00 4.72 1.86 0.08 39.72 04:37:01 AM all 52.11 0.00 3.24 0.35 0.10 44.21 04:37:01 AM 0 52.26 0.00 4.14 0.40 0.10 43.09 04:37:01 AM 1 52.22 0.00 2.68 0.23 0.10 44.78 04:37:01 AM 2 52.66 0.00 3.37 0.28 0.08 43.60 04:37:01 AM 3 51.28 0.00 2.76 0.49 0.10 45.37 04:38:01 AM all 36.80 0.00 4.74 0.96 0.09 57.40 04:38:01 AM 0 31.73 0.00 4.80 1.75 0.12 61.60 04:38:01 AM 1 37.71 0.00 4.56 0.72 0.08 56.93 04:38:01 AM 2 48.02 0.00 7.33 0.54 0.10 44.01 04:38:01 AM 3 29.73 0.00 2.28 0.82 0.07 67.10 04:39:01 AM all 22.53 0.00 2.28 0.96 0.12 74.11 04:39:01 AM 0 22.89 0.00 2.31 3.00 0.13 71.67 04:39:01 AM 1 21.62 0.00 1.91 0.27 0.10 76.10 04:39:01 AM 2 18.93 0.00 2.59 0.27 0.12 78.10 04:39:01 AM 3 26.68 0.00 2.30 0.30 0.13 70.58 Average: all 41.39 0.09 4.16 1.17 0.10 53.09 Average: 0 40.16 0.08 3.90 1.42 0.11 54.33 Average: 1 38.64 0.10 4.10 1.33 0.10 55.73 Average: 2 44.53 0.10 4.72 0.73 0.11 49.81 Average: 3 42.22 0.07 3.93 1.19 0.10 52.48