---> uname -a: Linux prd-centos8-builder-4c-4g-19792.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 756 10532 19 4474 14658 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:be:69:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.138/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:febe:69ea/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 04/01/2024 _x86_64_ (4 CPU) 04:29:29 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 183.13 183.13 0.00 2420.48 0.00 04:31:01 AM 224.09 116.93 107.16 3148.28 6660.60 04:32:01 AM 82.54 3.53 79.00 1694.25 8742.91 04:33:01 AM 412.02 16.55 395.47 2574.33 8308.01 04:34:01 AM 136.24 0.32 135.93 8.40 9031.31 04:35:01 AM 71.29 0.55 70.74 242.32 7385.44 04:36:01 AM 86.79 0.00 86.79 0.00 23662.25 04:37:01 AM 47.57 0.00 47.57 0.00 9794.69 04:38:01 AM 60.69 0.00 60.69 0.00 8488.64 04:39:01 AM 130.91 0.40 130.51 22.26 4225.11 04:40:01 AM 38.11 0.05 38.06 4.67 13283.93 Average: 129.13 14.07 115.06 771.90 9944.29 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13869372 15258032 2272160 14.08 2688 1610256 791728 4.61 152512 1803776 48788 04:31:01 AM 13429812 15153728 2711720 16.80 2688 1927692 810152 4.71 218196 2116768 149500 04:32:01 AM 13258716 15142248 2882816 17.86 2688 2073248 1095764 6.37 224072 2224468 26036 04:33:01 AM 11564420 13866452 4577112 28.36 2688 2477048 1902524 11.07 325080 3777156 199008 04:34:01 AM 10926096 13416796 5215436 32.31 2688 2655272 2204508 12.82 366592 4352376 138780 04:35:01 AM 9539704 12475896 6601828 40.90 2688 3090332 3122128 18.16 447328 5636752 365156 04:36:01 AM 8882128 12345208 7259404 44.97 2688 3608784 3277704 19.07 491308 6234396 194932 04:37:01 AM 8556952 12136032 7584580 46.99 2688 3719236 3454500 20.10 547136 6495096 27208 04:38:01 AM 8482128 12302092 7659404 47.45 2688 3954464 3236068 18.83 580500 6525540 26096 04:39:01 AM 10784840 14999964 5356692 33.19 2688 4342940 859092 5.00 830484 3969236 367752 04:40:01 AM 10752680 14975772 5388852 33.39 2688 4354008 849240 4.94 1002208 3834376 192 Average: 10913350 13824747 5228182 32.39 2688 3073935 1963946 11.42 471401 4269995 140313 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 679.52 413.25 611.70 216.08 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 55.05 38.92 826.46 7.29 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 472.62 498.88 1285.03 150.10 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 375.16 317.20 5018.40 52.14 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 198.13 157.47 2439.23 31.43 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 83.74 82.32 604.67 22.30 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 96.73 88.55 931.03 21.52 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 79.46 64.99 1132.08 16.20 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 110.23 99.02 1069.85 22.75 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 280.07 288.90 571.65 184.56 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 730.77 869.03 453.17 5616.67 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 248.77 250.72 1432.35 611.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 04/01/2024 _x86_64_ (4 CPU) 04:29:29 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 39.70 5.15 17.27 4.24 0.00 33.64 04:30:01 AM 0 41.67 2.38 21.43 5.95 0.00 28.57 04:30:01 AM 1 50.00 3.66 12.20 2.44 0.00 31.71 04:30:01 AM 2 26.83 9.76 18.29 3.66 0.00 41.46 04:30:01 AM 3 40.24 4.88 17.07 4.88 0.00 32.93 04:31:01 AM all 19.57 1.22 14.14 4.94 0.12 60.01 04:31:01 AM 0 15.44 1.32 15.74 6.05 0.12 61.33 04:31:01 AM 1 27.60 0.85 13.45 5.19 0.12 52.78 04:31:01 AM 2 17.30 1.70 13.62 4.13 0.12 63.13 04:31:01 AM 3 17.97 1.00 13.75 4.39 0.12 62.77 04:32:01 AM all 6.23 0.00 1.93 1.62 0.13 90.08 04:32:01 AM 0 6.16 0.00 1.62 2.09 0.12 90.00 04:32:01 AM 1 7.05 0.00 1.16 0.70 0.13 90.95 04:32:01 AM 2 2.90 0.00 1.16 0.59 0.12 95.24 04:32:01 AM 3 8.83 0.00 3.80 3.11 0.15 84.11 04:33:01 AM all 49.46 0.00 2.67 5.75 0.12 42.00 04:33:01 AM 0 42.93 0.00 1.84 5.77 0.12 49.35 04:33:01 AM 1 52.83 0.00 3.51 2.25 0.12 41.29 04:33:01 AM 2 50.69 0.00 2.48 8.35 0.10 38.38 04:33:01 AM 3 51.38 0.00 2.86 6.64 0.13 38.98 04:34:01 AM all 53.64 0.00 2.57 1.03 0.13 42.64 04:34:01 AM 0 55.88 0.00 3.13 0.60 0.13 40.26 04:34:01 AM 1 55.58 0.00 1.89 0.95 0.12 41.46 04:34:01 AM 2 46.43 0.00 2.79 2.27 0.13 48.37 04:34:01 AM 3 56.65 0.00 2.49 0.28 0.12 40.45 04:35:01 AM all 60.38 0.00 2.41 2.12 0.11 34.99 04:35:01 AM 0 58.43 0.00 1.03 1.60 0.10 38.84 04:35:01 AM 1 65.72 0.00 3.31 1.25 0.12 29.60 04:35:01 AM 2 59.99 0.00 3.49 5.45 0.13 30.93 04:35:01 AM 3 57.38 0.00 1.79 0.17 0.08 40.58 04:36:01 AM all 47.03 0.00 2.72 1.91 0.09 48.25 04:36:01 AM 0 41.82 0.00 2.08 1.58 0.10 54.42 04:36:01 AM 1 55.13 0.00 4.41 2.39 0.08 37.98 04:36:01 AM 2 46.19 0.00 2.12 0.77 0.08 50.84 04:36:01 AM 3 45.00 0.00 2.26 2.91 0.08 49.76 04:37:01 AM all 51.56 0.00 3.27 0.68 0.11 44.38 04:37:01 AM 0 46.53 0.00 2.32 0.45 0.12 50.58 04:37:01 AM 1 55.78 0.00 5.00 0.79 0.12 38.31 04:37:01 AM 2 57.36 0.00 4.17 0.60 0.12 37.75 04:37:01 AM 3 46.57 0.00 1.61 0.87 0.10 50.85 04:38:01 AM all 45.32 0.00 2.76 2.92 0.10 48.90 04:38:01 AM 0 46.33 0.00 2.22 3.16 0.10 48.19 04:38:01 AM 1 39.97 0.00 2.43 3.03 0.12 54.45 04:38:01 AM 2 46.11 0.00 2.79 0.94 0.08 50.08 04:38:01 AM 3 48.85 0.00 3.60 4.55 0.12 42.88 04:39:01 AM all 30.22 0.00 4.30 2.71 0.11 62.67 04:39:01 AM 0 42.69 0.00 4.73 1.81 0.10 50.66 04:39:01 AM 1 34.83 0.00 5.32 1.41 0.12 58.32 04:39:01 AM 2 24.66 0.00 3.64 0.59 0.12 71.00 04:39:01 AM 3 18.67 0.00 3.49 7.05 0.10 70.69 04:40:01 AM all 21.57 0.00 1.96 1.65 0.14 74.68 04:40:01 AM 0 11.43 0.00 1.49 0.00 0.17 86.91 04:40:01 AM 1 24.37 0.00 2.12 0.77 0.13 72.60 04:40:01 AM 2 25.66 0.00 2.20 0.82 0.15 71.17 04:40:01 AM 3 24.84 0.00 2.03 5.02 0.10 68.01 Average: CPU %user %nice %system %iowait %steal %idle Average: all 38.52 0.13 3.89 2.54 0.11 54.81 Average: 0 36.78 0.14 3.64 2.32 0.12 57.00 Average: 1 41.92 0.09 4.27 1.88 0.12 51.73 Average: 2 37.73 0.18 3.87 2.45 0.12 55.65 Average: 3 37.65 0.11 3.78 3.50 0.11 54.85