---> uname -a: Linux prd-centos8-builder-4c-4g-10144.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 1451 11217 19 3091 13968 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:06:24:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.119/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85844sec preferred_lft 85844sec inet6 fe80::f816:3eff:fe06:24ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:77:cb:83:34 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) 07:28:20 LINUX RESTART (4 CPU) 07:29:01 AM tps rtps wtps bread/s bwrtn/s 07:30:01 AM 82.67 7.16 75.51 1309.96 5959.30 07:31:01 AM 308.26 19.34 288.92 4201.87 15377.91 07:32:02 AM 39.10 1.20 37.90 238.95 5242.21 07:33:01 AM 18.78 0.25 18.52 92.32 3827.11 07:34:01 AM 33.28 0.27 33.01 7.73 1574.54 07:35:01 AM 38.71 0.00 38.71 0.00 4670.20 07:36:01 AM 41.38 0.00 41.38 0.00 1221.56 07:37:01 AM 29.86 2.70 27.16 108.36 7611.83 Average: 74.13 3.87 70.26 746.46 5690.10 07:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:01 AM 13213032 15096440 2926288 18.13 2688 2098372 1159688 6.75 192200 2381128 194912 07:31:01 AM 11945740 14253128 4193580 25.98 2688 2512684 2058980 11.98 291996 3498752 136672 07:32:02 AM 11747140 14163624 4392180 27.21 2688 2620360 1908968 11.11 328428 3657356 92172 07:33:01 AM 11501604 13951024 4637716 28.74 2688 2652448 2313980 13.46 339976 3888260 15776 07:34:01 AM 11282296 13868340 4857024 30.09 2688 2786052 2048252 11.92 514036 3923260 118072 07:35:01 AM 11157364 13747348 4981956 30.87 2688 2789580 2250112 13.09 549532 4010900 1796 07:36:01 AM 12315240 15082176 3824080 23.69 2688 2964020 1055068 6.14 577540 2819904 172904 07:37:01 AM 11568656 14381464 4570664 28.32 2688 3008900 1701112 9.90 837780 3301672 37404 Average: 11841384 14317943 4297936 26.63 2688 2679052 1812020 10.54 453936 3435154 96214 07:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 90.05 71.89 1134.21 8.80 0.00 0.00 0.00 0.00 07:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 281.51 238.17 3768.48 42.06 0.00 0.00 0.00 0.00 07:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:02 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 07:32:02 AM eth0 54.29 38.50 1274.78 6.59 0.00 0.00 0.00 0.00 07:32:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 07:33:01 AM eth0 14.57 14.40 19.22 4.81 0.00 0.00 0.00 0.00 07:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM lo 1168.02 1168.02 1159.23 1159.23 0.00 0.00 0.00 0.00 07:34:01 AM eth0 86.57 64.24 1850.01 9.52 0.00 0.00 0.00 0.00 07:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM lo 2570.74 2570.74 2587.64 2587.64 0.00 0.00 0.00 0.00 07:35:01 AM eth0 10.13 9.18 3.09 3.66 0.00 0.00 0.00 0.00 07:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM lo 1668.99 1668.99 1629.05 1629.05 0.00 0.00 0.00 0.00 07:36:01 AM eth0 101.48 78.52 1123.41 12.40 0.00 0.00 0.00 0.00 07:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 310.50 202.70 702.18 239.38 0.00 0.00 0.00 0.00 07:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 677.51 677.51 673.32 673.32 0.00 0.00 0.00 0.00 Average: eth0 118.87 89.87 1237.11 40.98 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) 07:28:20 LINUX RESTART (4 CPU) 07:29:01 AM CPU %user %nice %system %iowait %steal %idle 07:30:01 AM all 18.66 0.00 1.63 0.99 0.07 78.65 07:30:01 AM 0 16.46 0.00 1.63 0.53 0.05 81.32 07:30:01 AM 1 17.38 0.00 1.90 1.05 0.10 79.56 07:30:01 AM 2 6.14 0.00 1.02 0.97 0.07 91.80 07:30:01 AM 3 34.63 0.00 1.97 1.42 0.07 61.91 07:31:01 AM all 45.43 0.00 2.61 3.07 0.10 48.79 07:31:01 AM 0 53.78 0.00 3.03 3.38 0.10 39.71 07:31:01 AM 1 38.86 0.00 2.72 2.18 0.08 56.15 07:31:01 AM 2 39.89 0.00 2.84 4.30 0.12 52.86 07:31:01 AM 3 49.16 0.00 1.84 2.43 0.08 46.48 07:32:02 AM all 61.06 0.00 1.89 0.50 0.09 36.46 07:32:02 AM 0 58.10 0.00 1.47 0.35 0.08 39.99 07:32:02 AM 1 61.88 0.00 1.76 1.12 0.10 35.14 07:32:02 AM 2 62.38 0.00 2.72 0.22 0.08 34.60 07:32:02 AM 3 61.88 0.00 1.59 0.32 0.10 36.11 07:33:01 AM all 76.00 0.00 2.13 0.23 0.10 21.54 07:33:01 AM 0 74.69 0.00 2.06 0.53 0.10 22.63 07:33:01 AM 1 78.92 0.00 1.60 0.07 0.10 19.31 07:33:01 AM 2 76.49 0.00 2.91 0.12 0.10 20.38 07:33:01 AM 3 73.89 0.00 1.96 0.20 0.09 23.86 07:34:01 AM all 68.07 0.00 2.65 0.19 0.10 29.00 07:34:01 AM 0 72.23 0.00 2.11 0.00 0.08 25.58 07:34:01 AM 1 68.27 0.00 1.98 0.07 0.10 29.58 07:34:01 AM 2 66.66 0.00 3.44 0.22 0.10 29.58 07:34:01 AM 3 65.11 0.00 3.06 0.47 0.10 31.25 07:35:01 AM all 64.78 0.00 3.22 0.18 0.10 31.72 07:35:01 AM 0 63.69 0.00 2.86 0.45 0.10 32.90 07:35:01 AM 1 64.95 0.00 3.01 0.05 0.12 31.88 07:35:01 AM 2 64.66 0.00 2.54 0.03 0.10 32.67 07:35:01 AM 3 65.83 0.00 4.47 0.17 0.08 29.45 07:36:01 AM all 53.12 0.00 2.70 0.27 0.08 43.82 07:36:01 AM 0 49.04 0.00 2.16 0.03 0.07 48.69 07:36:01 AM 1 46.81 0.00 1.90 0.27 0.08 50.94 07:36:01 AM 2 53.22 0.00 2.96 0.05 0.08 43.68 07:36:01 AM 3 63.42 0.00 3.79 0.72 0.08 31.98 07:37:01 AM all 27.04 0.00 1.66 0.73 0.07 70.50 07:37:01 AM 0 32.75 0.00 1.86 0.27 0.08 65.04 07:37:01 AM 1 25.98 0.00 1.30 0.54 0.07 72.11 07:37:01 AM 2 22.94 0.00 1.59 0.22 0.05 75.20 07:37:01 AM 3 26.48 0.00 1.89 1.91 0.08 69.64 Average: all 51.70 0.00 2.31 0.77 0.09 45.13 Average: 0 52.52 0.00 2.15 0.69 0.08 44.55 Average: 1 50.31 0.00 2.02 0.67 0.09 46.90 Average: 2 48.96 0.00 2.50 0.77 0.09 47.68 Average: 3 54.99 0.00 2.57 0.96 0.09 41.39