---> uname -a: Linux prd-centos8-builder-4c-4g-10011.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 8.7G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 788 11994 19 2977 14623 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:51:0f:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.63/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:fe51:f08/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:84:17:cf:c9 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) 12/23/2023 _x86_64_ (4 CPU) 01:01:49 LINUX RESTART (4 CPU) 01:02:01 AM tps rtps wtps bread/s bwrtn/s 01:03:01 AM 272.96 99.95 173.01 12296.32 41662.93 01:04:01 AM 117.46 6.60 110.86 1270.59 9836.58 01:05:01 AM 266.36 18.06 248.30 3851.38 11628.69 01:06:01 AM 45.30 1.28 44.02 663.23 4698.07 01:07:01 AM 21.27 1.67 19.61 126.60 2092.82 01:08:01 AM 18.12 0.00 18.12 0.00 1960.22 01:09:01 AM 27.67 0.03 27.64 0.53 3984.01 01:10:00 AM 21.33 0.00 21.33 0.00 2893.81 01:10:01 AM 27.42 2.42 25.00 225.81 7851.61 01:11:01 AM 41.93 1.00 40.93 85.85 2652.97 Average: 92.49 14.29 78.20 2033.02 9056.16 01:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 AM 13435732 15127380 2703588 16.75 2688 1913392 1121120 6.52 208820 2165808 85500 01:04:01 AM 13105404 15061896 3033916 18.80 2688 2166708 1183776 6.89 236168 2418740 70204 01:05:01 AM 11864592 14169120 4274728 26.49 2688 2506336 2032896 11.83 275308 3583292 75508 01:06:01 AM 10880348 13279988 5258972 32.58 2688 2598996 2890432 16.82 360736 4473552 22756 01:07:01 AM 10836152 13301480 5303168 32.86 2688 2662044 2865688 16.67 376408 4492628 30024 01:08:01 AM 10440300 12973484 5699020 35.31 2688 2727312 3011884 17.52 389988 4865588 45116 01:09:01 AM 10176676 12829248 5962644 36.94 2688 2842816 3100104 18.04 403004 5102192 51276 01:10:00 AM 10298728 12994868 5840592 36.19 2688 2885140 2919256 16.98 409192 4969984 23688 01:10:01 AM 10214332 12891456 5924988 36.71 2688 2865964 3307640 19.24 531220 4929888 22360 01:11:01 AM 12283280 14974856 3856040 23.89 2688 2878480 1144700 6.66 585908 2807744 26624 Average: 11353554 13760378 4785766 29.65 2688 2604719 2357750 13.72 377675 3980942 45306 01:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 415.39 251.52 1740.46 64.51 0.00 0.00 0.00 0.00 01:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 66.82 52.62 880.90 6.29 0.00 0.00 0.00 0.00 01:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 225.42 191.15 2827.19 32.92 0.00 0.00 0.00 0.00 01:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 60.21 54.09 604.03 10.45 0.00 0.00 0.00 0.00 01:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 14.56 11.01 4.17 6.01 0.00 0.00 0.00 0.00 01:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 27.39 21.64 278.18 5.85 0.00 0.00 0.00 0.00 01:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 22.66 15.99 17.04 6.91 0.00 0.00 0.00 0.00 01:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 21.48 14.40 4.93 5.41 0.00 0.00 0.00 0.00 01:10:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 83.06 50.81 74.88 34.81 0.00 0.00 0.00 0.00 01:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 19.08 17.93 40.43 7.85 0.00 0.00 0.00 0.00 01:11:01 AM 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 97.14 70.12 710.93 16.31 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) 12/23/2023 _x86_64_ (4 CPU) 01:01:49 LINUX RESTART (4 CPU) 01:02:01 AM CPU %user %nice %system %iowait %steal %idle 01:03:01 AM all 20.78 0.00 3.96 10.92 0.09 64.25 01:03:01 AM 0 23.09 0.00 4.35 3.73 0.08 68.75 01:03:01 AM 1 16.92 0.00 3.59 6.45 0.10 72.94 01:03:01 AM 2 30.29 0.00 4.27 17.49 0.08 47.88 01:03:01 AM 3 12.88 0.00 3.64 16.01 0.08 67.38 01:04:01 AM all 15.64 0.00 1.47 6.45 0.07 76.38 01:04:01 AM 0 30.47 0.00 2.18 9.11 0.07 58.17 01:04:01 AM 1 3.43 0.00 0.80 5.09 0.07 90.62 01:04:01 AM 2 17.30 0.00 1.62 4.39 0.07 76.62 01:04:01 AM 3 11.33 0.00 1.25 7.20 0.07 80.15 01:05:01 AM all 26.42 0.00 1.92 11.87 0.12 59.67 01:05:01 AM 0 23.16 0.00 1.55 7.53 0.10 67.66 01:05:01 AM 1 24.63 0.00 2.23 20.48 0.15 52.52 01:05:01 AM 2 32.68 0.00 1.62 9.89 0.12 55.69 01:05:01 AM 3 25.22 0.00 2.29 9.59 0.10 62.80 01:06:01 AM all 73.97 0.00 1.87 1.94 0.13 22.10 01:06:01 AM 0 73.84 0.00 1.97 1.15 0.13 22.90 01:06:01 AM 1 69.37 0.00 2.47 1.57 0.13 26.45 01:06:01 AM 2 74.77 0.00 1.79 4.56 0.13 18.76 01:06:01 AM 3 77.86 0.00 1.23 0.48 0.13 20.29 01:07:01 AM all 80.74 0.00 1.81 0.53 0.11 16.80 01:07:01 AM 0 80.72 0.00 2.04 0.93 0.12 16.19 01:07:01 AM 1 84.46 0.00 1.57 0.20 0.10 13.67 01:07:01 AM 2 80.97 0.00 1.27 0.22 0.10 17.45 01:07:01 AM 3 76.83 0.00 2.37 0.79 0.12 19.90 01:08:01 AM all 81.13 0.00 1.84 0.21 0.13 16.69 01:08:01 AM 0 78.45 0.00 1.34 0.35 0.13 19.73 01:08:01 AM 1 82.59 0.00 1.43 0.18 0.13 15.66 01:08:01 AM 2 79.47 0.00 1.67 0.03 0.12 18.71 01:08:01 AM 3 84.00 0.00 2.92 0.27 0.13 12.68 01:09:01 AM all 79.42 0.00 1.97 1.07 0.15 17.39 01:09:01 AM 0 85.77 0.00 2.52 1.79 0.13 9.79 01:09:01 AM 1 82.97 0.00 2.04 0.55 0.13 14.31 01:09:01 AM 2 77.14 0.00 1.70 0.13 0.15 20.87 01:09:01 AM 3 71.81 0.00 1.62 1.80 0.17 24.60 01:10:00 AM all 66.80 0.00 2.26 1.67 0.12 29.15 01:10:00 AM 0 72.08 0.00 3.10 4.33 0.14 20.35 01:10:00 AM 1 66.64 0.00 1.33 0.32 0.10 31.61 01:10:00 AM 2 64.13 0.00 2.70 0.99 0.14 32.05 01:10:00 AM 3 64.35 0.00 1.89 1.04 0.10 32.62 01:10:01 AM all 82.58 0.00 5.33 0.00 0.00 12.09 01:10:01 AM 0 70.83 0.00 4.17 0.00 0.00 25.00 01:10:01 AM 1 86.89 0.00 3.28 0.00 0.00 9.84 01:10:01 AM 2 78.86 0.00 12.20 0.00 0.00 8.94 01:10:01 AM 3 93.50 0.00 1.63 0.00 0.00 4.88 01:11:01 AM all 18.12 0.00 1.27 0.79 0.06 79.77 01:11:01 AM 0 42.67 0.00 2.58 2.07 0.07 52.61 01:11:01 AM 1 1.82 0.00 0.50 0.00 0.07 97.61 01:11:01 AM 2 23.24 0.00 1.27 0.38 0.05 75.06 01:11:01 AM 3 4.70 0.00 0.72 0.70 0.05 93.83 Average: all 51.51 0.00 2.05 3.93 0.11 42.41 Average: 0 56.71 0.00 2.41 3.43 0.11 37.35 Average: 1 48.18 0.00 1.78 3.86 0.11 46.07 Average: 2 53.39 0.00 2.01 4.22 0.11 40.28 Average: 3 47.76 0.00 1.99 4.20 0.11 45.94