---> uname -a: Linux prd-centos8-builder-4c-4g-8497.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 1485 11174 19 3100 13934 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:96:d4:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85843sec preferred_lft 85843sec inet6 fe80::f816:3eff:fe96:d44a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3b:56:0f:4c 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) 12/16/2023 _x86_64_ (4 CPU) 15:55:50 LINUX RESTART (4 CPU) 03:56:01 PM tps rtps wtps bread/s bwrtn/s 03:57:01 PM 187.27 121.98 65.29 14123.84 39813.53 03:58:01 PM 149.56 20.41 129.15 4374.87 9688.35 03:59:01 PM 267.47 6.53 260.94 1339.86 14452.54 04:00:01 PM 23.67 0.25 23.42 90.75 3990.60 04:01:01 PM 15.39 0.02 15.38 0.13 1233.14 04:02:01 PM 51.09 0.33 50.76 9.46 5249.36 04:03:01 PM 28.51 0.00 28.51 0.00 701.76 04:04:01 PM 52.02 2.40 49.63 59.57 6888.57 04:05:01 PM 43.49 0.47 43.03 63.99 3746.76 Average: 90.93 16.93 74.00 2228.66 9528.06 03:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:57:01 PM 13456024 15125936 2683296 16.63 2688 1894940 1142308 6.65 167932 2200400 91956 03:58:01 PM 12973756 15019372 3165564 19.61 2688 2254188 1267232 7.37 201044 2584716 135348 03:59:01 PM 11700960 14034116 4438360 27.50 2688 2537816 2077736 12.09 324400 3710192 21956 04:00:01 PM 11585572 14028080 4553748 28.22 2688 2645980 2076552 12.08 334572 3811512 16384 04:01:01 PM 11473380 13947360 4665940 28.91 2688 2676472 2068200 12.03 345688 3910532 16252 04:02:01 PM 9656024 12362552 6483296 40.17 2688 2906016 4067880 23.67 564488 5490944 111844 04:03:01 PM 10794884 13474604 5344436 33.11 2688 2879172 2868004 16.69 554100 4366264 82440 04:04:01 PM 11532040 14351904 4607280 28.55 2688 3017348 1717544 9.99 658716 3524028 43288 04:05:01 PM 11465364 14292424 4673956 28.96 2688 3022236 1817992 10.58 835216 3408044 28660 Average: 11626445 14070705 4512875 27.96 2688 2648241 2122605 12.35 442906 3667404 60903 03:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 301.58 180.57 1336.75 53.52 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 76.70 59.27 756.47 17.51 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 03:59:01 PM eth0 266.27 227.27 3732.43 32.24 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 53.74 38.15 1278.44 6.95 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:01:01 PM eth0 15.29 14.90 15.99 4.42 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM lo 2619.02 2619.02 2633.50 2633.50 0.00 0.00 0.00 0.00 04:02:01 PM eth0 83.45 60.12 1849.74 7.91 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM lo 1730.19 1730.19 1740.91 1740.91 0.00 0.00 0.00 0.00 04:03:01 PM eth0 11.98 10.28 2.83 3.81 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 833.10 833.10 793.85 793.85 0.00 0.00 0.00 0.00 04:04:01 PM eth0 398.65 263.10 1828.88 247.92 0.00 0.00 0.00 0.00 04:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 20.35 19.01 49.64 8.10 0.00 0.00 0.00 0.00 04:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 576.28 576.28 574.55 574.55 0.00 0.00 0.00 0.00 Average: eth0 136.44 96.96 1205.66 42.48 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) 12/16/2023 _x86_64_ (4 CPU) 15:55:50 LINUX RESTART (4 CPU) 03:56:01 PM CPU %user %nice %system %iowait %steal %idle 03:57:01 PM all 22.22 0.00 3.87 8.37 0.09 65.45 03:57:01 PM 0 17.03 0.00 3.78 2.93 0.08 76.17 03:57:01 PM 1 21.07 0.00 2.97 6.64 0.10 69.22 03:57:01 PM 2 23.56 0.00 4.59 12.88 0.08 58.89 03:57:01 PM 3 27.20 0.00 4.14 11.02 0.10 57.54 03:58:01 PM all 20.80 0.00 2.04 3.04 0.08 74.03 03:58:01 PM 0 5.43 0.00 1.12 0.60 0.08 92.78 03:58:01 PM 1 23.59 0.00 2.09 3.85 0.08 70.39 03:58:01 PM 2 37.98 0.00 3.27 3.81 0.10 54.84 03:58:01 PM 3 16.28 0.00 1.69 3.91 0.07 78.05 03:59:01 PM all 65.01 0.00 2.52 2.59 0.14 29.74 03:59:01 PM 0 59.02 0.00 1.86 1.31 0.15 37.66 03:59:01 PM 1 70.08 0.00 2.54 2.64 0.13 24.60 03:59:01 PM 2 69.88 0.00 1.97 1.57 0.13 26.45 03:59:01 PM 3 61.03 0.00 3.73 4.84 0.15 30.26 04:00:01 PM all 67.69 0.00 2.06 0.20 0.12 29.93 04:00:01 PM 0 64.11 0.00 1.42 0.02 0.12 34.34 04:00:01 PM 1 72.19 0.00 2.27 0.23 0.12 25.19 04:00:01 PM 2 66.75 0.00 1.89 0.18 0.12 31.06 04:00:01 PM 3 67.72 0.00 2.64 0.38 0.13 29.12 04:01:01 PM all 74.72 0.00 2.32 0.18 0.13 22.65 04:01:01 PM 0 73.59 0.00 2.46 0.03 0.13 23.79 04:01:01 PM 1 73.51 0.00 3.13 0.39 0.13 22.84 04:01:01 PM 2 75.24 0.00 2.14 0.22 0.12 22.29 04:01:01 PM 3 76.56 0.00 1.54 0.08 0.12 21.70 04:02:01 PM all 64.31 0.00 3.12 0.46 0.12 32.00 04:02:01 PM 0 65.58 0.00 3.22 0.05 0.12 31.03 04:02:01 PM 1 62.38 0.00 3.73 0.38 0.12 33.39 04:02:01 PM 2 63.26 0.00 3.10 0.60 0.12 32.93 04:02:01 PM 3 66.00 0.00 2.44 0.80 0.12 30.63 04:03:01 PM all 63.46 0.00 3.13 0.21 0.12 33.08 04:03:01 PM 0 61.81 0.00 3.27 0.44 0.12 34.36 04:03:01 PM 1 67.15 0.00 1.66 0.07 0.12 31.01 04:03:01 PM 2 66.30 0.00 3.83 0.20 0.12 29.55 04:03:01 PM 3 58.59 0.00 3.74 0.13 0.12 37.41 04:04:01 PM all 43.32 0.00 2.40 0.79 0.10 53.39 04:04:01 PM 0 50.02 0.00 3.35 0.74 0.12 45.77 04:04:01 PM 1 27.72 0.00 2.25 2.08 0.10 67.85 04:04:01 PM 2 43.81 0.00 2.31 0.20 0.10 53.58 04:04:01 PM 3 51.70 0.00 1.69 0.13 0.10 46.38 04:05:01 PM all 14.60 0.00 1.19 0.44 0.05 83.72 04:05:01 PM 0 1.44 0.00 0.80 0.63 0.05 97.08 04:05:01 PM 1 12.66 0.00 1.38 0.65 0.05 85.25 04:05:01 PM 2 27.76 0.00 1.42 0.32 0.07 70.43 04:05:01 PM 3 16.54 0.00 1.13 0.15 0.05 82.13 Average: all 48.46 0.00 2.51 1.80 0.11 47.11 Average: 0 44.21 0.00 2.36 0.75 0.11 52.57 Average: 1 47.83 0.00 2.45 1.88 0.11 47.74 Average: 2 52.74 0.00 2.72 2.21 0.11 42.22 Average: 3 49.07 0.00 2.53 2.38 0.11 45.92