---> uname -a: Linux prd-centos8-builder-4c-4g-11715.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: 2800.000 BogoMIPS: 5600.00 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 783 11591 19 3385 14627 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:d7:cb:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85809sec preferred_lft 85809sec inet6 fe80::f816:3eff:fed7:cbbe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1a:ba:46:36 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) 12/29/2023 _x86_64_ (4 CPU) 17:57:30 LINUX RESTART (4 CPU) 05:58:01 PM tps rtps wtps bread/s bwrtn/s 05:59:01 PM 87.42 15.98 71.44 2646.76 7685.57 06:00:01 PM 288.90 18.31 270.59 3873.78 9127.12 06:01:01 PM 110.00 2.51 107.49 717.18 13464.90 06:02:02 PM 28.07 0.08 27.99 43.79 8922.85 06:03:01 PM 4.10 0.00 4.10 0.00 295.53 06:04:01 PM 22.23 0.00 22.23 0.00 1098.20 06:05:01 PM 170.40 0.00 170.40 0.00 44121.95 06:06:01 PM 693.52 0.00 693.52 0.00 58300.45 06:07:01 PM 26.84 0.47 26.37 63.98 1316.21 Average: 159.30 4.16 155.14 817.49 16062.56 05:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 PM 13281104 15135212 2858208 17.71 2688 2069164 1117016 6.50 233236 2269164 131112 06:00:01 PM 12025600 14325412 4113712 25.49 2688 2504220 2035260 11.84 278276 3425532 247584 06:01:01 PM 10772648 13413604 5366664 33.25 2688 2834140 2663772 15.50 498912 4422844 232200 06:02:02 PM 9938120 12606944 6201192 38.42 2688 2860808 3617596 21.05 522140 5220148 3848 06:03:01 PM 10369288 13045000 5770024 35.75 2688 2867576 2923532 17.01 522188 4788936 3728 06:04:01 PM 10489744 13216292 5649568 35.01 2688 2916012 2818124 16.40 534800 4648980 26704 06:05:01 PM 9802660 12555164 6336652 39.26 2688 2940884 4308104 25.06 541620 5325132 1988 06:06:01 PM 9746900 12497796 6392412 39.61 2688 2939168 4409400 25.65 539860 5382020 24 06:07:01 PM 11902020 15009060 4237292 26.25 2688 3292896 1115820 6.49 947204 2822348 39992 Average: 10925343 13533832 5213969 32.31 2688 2802763 2778736 16.17 513137 4256123 76353 05:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM eth0 284.72 191.77 1893.34 45.31 0.00 0.00 0.00 0.00 05:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM eth0 268.01 220.94 3226.79 41.57 0.00 0.00 0.00 0.00 06:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM eth0 119.77 107.12 1692.71 17.40 0.00 0.00 0.00 0.00 06:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:02 PM eth0 8.69 8.55 38.11 3.30 0.00 0.00 0.00 0.00 06:02:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM eth0 1.68 1.47 0.37 0.43 0.00 0.00 0.00 0.00 06:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM eth0 27.31 28.39 190.34 6.50 0.00 0.00 0.00 0.00 06:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 8.22 7.92 9.83 2.77 0.00 0.00 0.00 0.00 06:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 0.23 0.20 0.03 0.04 0.00 0.00 0.00 0.00 06:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 25.69 25.44 85.10 9.28 0.00 0.00 0.00 0.00 06:07:01 PM docker0 0.00 0.00 0.00 0.00 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 82.84 65.87 794.38 14.09 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) 12/29/2023 _x86_64_ (4 CPU) 17:57:30 LINUX RESTART (4 CPU) 05:58:01 PM CPU %user %nice %system %iowait %steal %idle 05:59:01 PM all 19.88 0.00 2.32 1.52 0.18 76.11 05:59:01 PM 0 15.08 0.00 1.79 1.49 0.07 81.58 05:59:01 PM 1 18.37 0.00 2.28 1.83 0.49 77.03 05:59:01 PM 2 23.15 0.00 2.20 1.29 0.07 73.29 05:59:01 PM 3 22.92 0.00 3.02 1.46 0.08 72.51 06:00:01 PM all 31.92 0.00 2.24 2.88 0.09 62.87 06:00:01 PM 0 33.65 0.00 1.72 0.65 0.10 63.88 06:00:01 PM 1 34.85 0.00 2.81 3.78 0.08 58.48 06:00:01 PM 2 35.18 0.00 2.54 4.58 0.10 57.59 06:00:01 PM 3 23.98 0.00 1.90 2.48 0.08 71.56 06:01:01 PM all 69.89 0.00 2.71 1.08 0.11 26.21 06:01:01 PM 0 69.00 0.00 1.27 0.65 0.10 28.97 06:01:01 PM 1 65.19 0.00 4.41 1.40 0.10 28.91 06:01:01 PM 2 70.82 0.00 2.22 1.36 0.10 25.49 06:01:01 PM 3 74.56 0.00 2.94 0.89 0.13 21.47 06:02:02 PM all 59.02 0.00 1.15 0.74 0.10 39.00 06:02:02 PM 0 58.38 0.00 1.25 0.07 0.12 40.18 06:02:02 PM 1 65.72 0.00 1.10 2.39 0.08 30.70 06:02:02 PM 2 58.74 0.00 1.19 0.08 0.10 39.89 06:02:02 PM 3 53.21 0.00 1.04 0.40 0.08 45.27 06:03:01 PM all 5.74 0.00 0.29 0.02 0.07 93.88 06:03:01 PM 0 5.81 0.00 0.25 0.00 0.05 93.89 06:03:01 PM 1 5.19 0.00 0.34 0.03 0.07 94.37 06:03:01 PM 2 5.49 0.00 0.31 0.03 0.08 94.09 06:03:01 PM 3 6.48 0.00 0.27 0.00 0.08 93.16 06:04:01 PM all 53.08 0.00 1.47 0.15 0.09 45.21 06:04:01 PM 0 52.47 0.00 1.10 0.10 0.08 46.24 06:04:01 PM 1 53.22 0.00 1.64 0.02 0.08 45.04 06:04:01 PM 2 56.23 0.00 1.91 0.40 0.10 41.36 06:04:01 PM 3 50.40 0.00 1.24 0.07 0.08 48.21 06:05:01 PM all 38.32 0.00 4.34 7.02 0.09 50.23 06:05:01 PM 0 37.85 0.00 2.39 2.84 0.10 56.82 06:05:01 PM 1 43.51 0.00 6.74 13.75 0.12 35.88 06:05:01 PM 2 35.10 0.00 4.27 7.16 0.08 53.38 06:05:01 PM 3 36.82 0.00 3.91 4.23 0.07 54.97 06:06:01 PM all 9.58 0.00 5.43 10.03 0.08 74.89 06:06:01 PM 0 6.94 0.00 2.69 4.47 0.08 85.82 06:06:01 PM 1 8.44 0.00 8.34 14.49 0.08 68.65 06:06:01 PM 2 11.66 0.00 6.44 11.85 0.08 69.96 06:06:01 PM 3 11.27 0.00 4.24 9.32 0.07 75.10 06:07:01 PM all 35.79 0.00 1.53 0.53 0.10 62.04 06:07:01 PM 0 49.44 0.00 1.74 1.04 0.10 47.68 06:07:01 PM 1 37.63 0.00 1.42 0.20 0.10 60.65 06:07:01 PM 2 25.92 0.00 1.04 0.32 0.12 72.61 06:07:01 PM 3 30.28 0.00 1.94 0.57 0.08 67.13 Average: all 35.95 0.00 2.39 2.66 0.10 58.90 Average: 0 36.54 0.00 1.58 1.25 0.09 60.54 Average: 1 36.96 0.00 3.24 4.22 0.13 55.45 Average: 2 35.84 0.00 2.46 3.01 0.09 58.59 Average: 3 34.47 0.00 2.28 2.16 0.09 61.00