---> uname -a: Linux prd-centos8-builder-4c-4g-8025.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 788 11697 19 3275 14630 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:c3:ea:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.189/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fec3:ea20/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:60:20:78:9e brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/15/2023 _x86_64_ (4 CPU) 03:01:37 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 104.55 46.10 58.45 6158.23 38364.13 03:04:01 AM 106.16 6.66 99.50 1272.51 9070.46 03:05:01 AM 263.86 18.98 244.88 4134.82 10900.77 03:06:01 AM 41.14 2.05 39.09 445.18 5042.69 03:07:01 AM 26.59 0.25 26.34 90.75 3959.57 03:08:01 AM 29.38 0.27 29.11 7.46 1313.77 03:09:01 AM 50.30 0.02 50.28 0.40 5084.03 03:10:01 AM 45.05 0.00 45.05 0.00 1151.83 03:11:01 AM 67.34 0.47 66.87 27.46 15487.20 Average: 81.61 8.31 73.29 1348.69 10041.30 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13499872 15125204 2639448 16.35 2688 1850924 1130196 6.58 166152 2159112 64020 03:04:01 AM 13122252 15060344 3017068 18.69 2688 2150784 1168048 6.80 205584 2443712 118656 03:05:01 AM 11946300 14222640 4193020 25.98 2688 2481488 1944616 11.31 265308 3524796 123188 03:06:01 AM 11646416 14039908 4492904 27.84 2688 2596976 2053164 11.95 325756 3757188 88544 03:07:01 AM 11670960 14100928 4468360 27.69 2688 2632480 1920452 11.17 340292 3716144 13236 03:08:01 AM 10813628 13491868 5325692 33.00 2688 2877340 2529456 14.72 518240 4380728 229456 03:09:01 AM 11404060 13980356 4735260 29.34 2688 2775032 1994976 11.61 551460 3759536 1440 03:10:01 AM 10509844 13362840 5629476 34.88 2688 3049156 2488096 14.48 571308 4623084 259604 03:11:01 AM 11970752 14968840 4168568 25.83 2688 3193464 1144176 6.66 840624 2896336 344 Average: 11842676 14261436 4296644 26.62 2688 2623072 1819242 10.58 420525 3473404 99832 03:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 290.95 185.60 1049.02 55.04 0.00 0.00 0.00 0.00 03:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 67.13 53.73 862.49 6.19 0.00 0.00 0.00 0.00 03:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 292.37 249.83 3473.76 47.31 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 03:06:01 AM eth0 60.68 45.30 1351.67 8.21 0.00 0.00 0.00 0.00 03:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:07:01 AM eth0 14.71 14.43 18.90 5.06 0.00 0.00 0.00 0.00 03:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 698.35 698.35 666.30 666.30 0.00 0.00 0.00 0.00 03:08:01 AM eth0 85.94 64.97 1849.76 10.58 0.00 0.00 0.00 0.00 03:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM lo 3486.57 3486.57 3491.77 3491.77 0.00 0.00 0.00 0.00 03:09:01 AM eth0 7.43 7.65 2.33 2.44 0.00 0.00 0.00 0.00 03:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM lo 1596.73 1596.73 1563.92 1563.92 0.00 0.00 0.00 0.00 03:10:01 AM eth0 99.68 82.17 1121.82 12.42 0.00 0.00 0.00 0.00 03:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 156.64 174.82 86.52 171.89 0.00 0.00 0.00 0.00 03:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 642.47 642.47 635.66 635.66 0.00 0.00 0.00 0.00 Average: eth0 119.51 97.62 1090.90 35.46 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/15/2023 _x86_64_ (4 CPU) 03:01:37 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 14.18 0.00 2.45 16.89 0.08 66.41 03:03:01 AM 0 11.50 0.00 2.52 7.68 0.07 78.24 03:03:01 AM 1 8.01 0.00 2.30 22.23 0.08 67.38 03:03:01 AM 2 21.91 0.00 2.09 10.48 0.08 65.44 03:03:01 AM 3 15.34 0.00 2.90 27.14 0.07 54.56 03:04:01 AM all 15.65 0.00 1.44 4.99 0.09 77.83 03:04:01 AM 0 27.20 0.00 1.96 4.59 0.12 66.14 03:04:01 AM 1 6.95 0.00 1.07 10.53 0.10 81.34 03:04:01 AM 2 20.85 0.00 1.79 3.82 0.08 73.46 03:04:01 AM 3 7.67 0.00 0.94 1.02 0.07 90.30 03:05:01 AM all 33.33 0.00 2.19 10.26 0.11 54.11 03:05:01 AM 0 32.87 0.00 1.67 13.71 0.10 51.65 03:05:01 AM 1 33.36 0.00 3.26 10.77 0.12 52.49 03:05:01 AM 2 35.74 0.00 2.52 7.99 0.13 53.62 03:05:01 AM 3 31.35 0.00 1.32 8.59 0.10 58.64 03:06:01 AM all 61.04 0.00 1.84 1.13 0.11 35.88 03:06:01 AM 0 66.96 0.00 1.90 1.81 0.14 29.19 03:06:01 AM 1 63.37 0.00 2.09 1.48 0.08 32.97 03:06:01 AM 2 60.71 0.00 1.58 0.93 0.10 36.68 03:06:01 AM 3 53.25 0.00 1.78 0.30 0.12 44.55 03:07:01 AM all 76.30 0.00 2.24 0.59 0.13 20.75 03:07:01 AM 0 78.71 0.00 2.42 0.19 0.14 18.54 03:07:01 AM 1 79.20 0.00 1.76 0.14 0.12 18.79 03:07:01 AM 2 75.60 0.00 2.40 0.30 0.15 21.54 03:07:01 AM 3 71.66 0.00 2.36 1.73 0.10 24.15 03:08:01 AM all 71.12 0.00 2.59 0.28 0.11 25.90 03:08:01 AM 0 69.45 0.00 3.24 0.22 0.13 26.95 03:08:01 AM 1 71.38 0.00 2.81 0.27 0.12 25.43 03:08:01 AM 2 71.64 0.00 1.92 0.13 0.10 26.21 03:08:01 AM 3 72.01 0.00 2.38 0.50 0.10 25.01 03:09:01 AM all 63.14 0.00 3.30 1.03 0.11 32.42 03:09:01 AM 0 62.45 0.00 2.68 0.24 0.12 34.52 03:09:01 AM 1 59.75 0.00 2.23 0.24 0.12 37.66 03:09:01 AM 2 63.29 0.00 4.95 3.45 0.08 28.22 03:09:01 AM 3 67.07 0.00 3.34 0.20 0.10 29.29 03:10:01 AM all 56.74 0.00 2.82 0.25 0.10 40.09 03:10:01 AM 0 56.34 0.00 3.15 0.64 0.10 39.77 03:10:01 AM 1 58.88 0.00 3.88 0.25 0.10 36.89 03:10:01 AM 2 55.45 0.00 1.68 0.10 0.10 42.66 03:10:01 AM 3 56.29 0.00 2.54 0.02 0.10 41.05 03:11:01 AM all 18.48 0.00 1.30 1.71 0.08 78.43 03:11:01 AM 0 39.24 0.00 2.16 2.68 0.08 55.84 03:11:01 AM 1 10.56 0.00 0.97 0.10 0.07 88.30 03:11:01 AM 2 16.64 0.00 1.34 1.86 0.07 80.10 03:11:01 AM 3 7.54 0.00 0.74 2.21 0.08 89.43 Average: all 45.48 0.00 2.24 4.13 0.10 48.04 Average: 0 49.35 0.00 2.41 3.53 0.11 44.60 Average: 1 43.40 0.00 2.26 5.13 0.10 49.11 Average: 2 46.82 0.00 2.25 3.23 0.10 47.60 Average: 3 42.38 0.00 2.03 4.64 0.09 50.85