---> uname -a: Linux prd-centos8-builder-4c-4g-15149.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 765 10502 19 4495 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:cb:92:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.9/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fecb:926d/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) 01/26/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 170.24 146.43 23.81 1219.05 1485.71 04:31:01 AM 229.89 99.27 130.62 2149.55 9185.17 04:32:01 AM 133.71 15.01 118.70 3175.07 7922.28 04:33:01 AM 405.98 5.09 400.88 1094.81 10518.51 04:34:01 AM 125.93 0.32 125.61 8.40 7244.69 04:35:01 AM 67.57 0.55 67.02 242.28 6972.21 04:36:01 AM 95.40 0.00 95.40 0.00 28060.39 04:37:01 AM 35.43 0.00 35.43 0.00 5135.65 04:38:01 AM 68.84 0.00 68.84 0.00 8691.52 04:39:01 AM 151.88 0.40 151.48 22.26 16162.35 04:40:01 AM 33.21 0.27 32.94 43.59 1893.49 Average: 134.86 12.28 122.58 674.37 10166.19 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13791660 15231812 2349864 14.56 2688 1660176 855800 4.98 160604 1863352 70216 04:31:01 AM 13295752 15097328 2845772 17.63 2688 1999332 889440 5.17 217940 2224080 165912 04:32:01 AM 12717232 14724552 3424292 21.21 2688 2194760 1294584 7.53 238200 2738884 86996 04:33:01 AM 11381660 13716480 4759864 29.49 2688 2507876 2034796 11.84 335272 3941164 140480 04:34:01 AM 10413360 12918960 5728164 35.49 2688 2669928 2681960 15.60 367576 4859116 120288 04:35:01 AM 9463592 12535284 6677932 41.37 2688 3225448 3098252 18.02 448756 5706648 480000 04:36:01 AM 9090496 12581796 7051028 43.68 2688 3636892 2985596 17.37 499244 6015040 65184 04:37:01 AM 8464020 12055748 7677504 47.56 2688 3732296 3522540 20.49 547632 6583436 26032 04:38:01 AM 8377648 12249348 7763876 48.10 2688 4004760 3288028 19.13 583564 6619576 59608 04:39:01 AM 10767228 14996800 5374296 33.29 2688 4359604 823548 4.79 831172 3982852 37648 04:40:01 AM 10768332 15010076 5373192 33.29 2688 4371948 828228 4.82 1004232 3811396 11020 Average: 10775544 13738017 5365980 33.24 2688 3123911 2027525 11.79 475836 4395049 114853 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 0.00 0.00 0.00 0.00 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 74.26 49.88 1078.41 8.18 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 568.76 581.07 2127.08 161.77 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 312.62 266.15 4106.90 45.79 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 165.77 141.59 2367.41 26.04 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 83.69 81.08 610.67 21.91 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 109.40 98.35 1032.05 23.88 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 74.13 63.14 1029.75 14.75 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 138.69 123.90 1555.90 25.72 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 421.89 489.19 156.24 3369.96 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 596.77 635.24 447.21 2427.01 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 254.24 252.60 1449.36 611.61 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) 01/26/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 23.44 1.19 30.56 1.19 0.00 43.62 04:30:01 AM 0 1.19 1.19 38.10 1.19 0.00 58.33 04:30:01 AM 1 2.41 1.20 38.55 0.00 0.00 57.83 04:30:01 AM 2 87.06 0.00 7.06 1.18 0.00 4.71 04:30:01 AM 3 2.35 2.35 38.82 2.35 0.00 54.12 04:31:01 AM all 21.37 0.92 16.71 2.13 0.10 58.78 04:31:01 AM 0 35.16 0.79 14.08 3.46 0.08 46.42 04:31:01 AM 1 14.26 0.94 14.48 1.59 0.10 68.63 04:31:01 AM 2 20.48 1.11 21.49 1.12 0.10 55.70 04:31:01 AM 3 15.56 0.85 16.80 2.33 0.10 64.37 04:32:01 AM all 12.58 0.00 2.25 1.35 0.11 83.71 04:32:01 AM 0 11.30 0.00 2.03 0.74 0.10 85.82 04:32:01 AM 1 11.90 0.00 2.35 1.61 0.13 84.01 04:32:01 AM 2 12.85 0.00 2.51 1.97 0.12 82.55 04:32:01 AM 3 14.25 0.00 2.10 1.09 0.10 82.46 04:33:01 AM all 56.86 0.00 2.84 3.59 0.10 36.61 04:33:01 AM 0 59.58 0.00 2.66 2.14 0.10 35.52 04:33:01 AM 1 51.46 0.00 3.11 2.14 0.10 43.19 04:33:01 AM 2 59.89 0.00 3.59 5.97 0.10 30.44 04:33:01 AM 3 56.51 0.00 2.01 4.14 0.08 37.26 04:34:01 AM all 39.13 0.00 2.21 0.88 0.09 57.69 04:34:01 AM 0 39.64 0.00 1.29 0.87 0.08 58.13 04:34:01 AM 1 40.15 0.00 2.82 1.15 0.10 55.78 04:34:01 AM 2 38.28 0.00 1.82 0.37 0.08 59.45 04:34:01 AM 3 38.47 0.00 2.93 1.12 0.08 57.39 04:35:01 AM all 61.69 0.00 2.32 0.72 0.08 35.20 04:35:01 AM 0 59.16 0.00 2.69 1.45 0.08 36.61 04:35:01 AM 1 68.00 0.00 1.42 0.40 0.08 30.09 04:35:01 AM 2 56.62 0.00 4.02 0.54 0.08 38.74 04:35:01 AM 3 62.95 0.00 1.14 0.47 0.08 35.36 04:36:01 AM all 51.95 0.00 2.99 2.14 0.11 42.82 04:36:01 AM 0 47.66 0.00 2.13 3.14 0.12 46.95 04:36:01 AM 1 48.93 0.00 1.63 1.23 0.08 48.12 04:36:01 AM 2 58.82 0.00 6.21 3.28 0.10 31.58 04:36:01 AM 3 52.38 0.00 1.99 0.91 0.12 44.60 04:37:01 AM all 46.66 0.00 3.28 0.45 0.09 49.52 04:37:01 AM 0 49.75 0.00 3.82 0.49 0.08 45.87 04:37:01 AM 1 37.60 0.00 2.31 0.45 0.10 59.55 04:37:01 AM 2 53.22 0.00 5.43 0.49 0.08 40.78 04:37:01 AM 3 46.09 0.00 1.56 0.39 0.08 51.88 04:38:01 AM all 52.60 0.00 3.20 0.64 0.08 43.48 04:38:01 AM 0 55.92 0.00 3.78 0.22 0.10 39.98 04:38:01 AM 1 57.16 0.00 5.07 0.47 0.08 37.22 04:38:01 AM 2 48.45 0.00 1.71 1.22 0.07 48.55 04:38:01 AM 3 48.86 0.00 2.25 0.64 0.07 48.19 04:39:01 AM all 28.96 0.00 4.59 1.44 0.09 64.92 04:39:01 AM 0 22.53 0.00 6.61 1.59 0.08 69.18 04:39:01 AM 1 28.48 0.00 5.22 0.72 0.10 65.47 04:39:01 AM 2 28.98 0.00 3.34 0.54 0.08 67.06 04:39:01 AM 3 35.85 0.00 3.18 2.91 0.10 57.96 04:40:01 AM all 23.21 0.00 2.06 0.23 0.10 74.41 04:40:01 AM 0 29.23 0.00 2.48 0.30 0.10 67.88 04:40:01 AM 1 27.24 0.00 1.94 0.18 0.08 70.55 04:40:01 AM 2 17.70 0.00 2.00 0.10 0.10 80.10 04:40:01 AM 3 18.63 0.00 1.81 0.32 0.12 79.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.49 0.09 4.28 1.36 0.09 54.69 Average: 0 40.95 0.08 4.21 1.44 0.09 53.23 Average: 1 38.48 0.10 4.08 0.99 0.10 56.25 Average: 2 39.60 0.11 5.22 1.56 0.09 53.42 Average: 3 38.91 0.09 3.63 1.43 0.09 55.84