---> uname -a: Linux prd-centos8-builder-4c-4g-19850.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 751 10650 19 4360 14662 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:51:10:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.23/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fe51:102c/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) 12:48:03 LINUX RESTART (4 CPU) 12:49:01 PM tps rtps wtps bread/s bwrtn/s 12:50:01 PM 131.64 14.11 117.53 1678.64 8433.61 12:51:01 PM 26.91 0.03 26.88 0.53 3365.36 12:52:01 PM 3.92 0.00 3.92 0.00 103.65 12:53:01 PM 6.08 0.00 6.08 0.00 163.16 12:54:01 PM 119.51 0.55 118.96 125.18 1718.30 12:55:01 PM 296.17 3.63 292.54 900.45 8419.62 12:56:01 PM 90.79 0.15 90.64 5.73 7278.32 12:57:01 PM 70.76 0.52 70.24 156.48 7940.24 12:58:01 PM 76.70 0.00 76.70 0.00 23488.84 12:59:01 PM 51.22 0.00 51.22 0.00 9964.66 01:00:01 PM 50.59 0.00 50.59 0.00 7040.25 01:01:01 PM 136.48 0.42 136.06 22.40 4657.96 01:02:01 PM 33.08 0.07 33.02 1.73 12466.58 Average: 84.15 1.50 82.65 222.43 7310.92 12:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 PM 13365044 15171272 2776488 17.20 2688 2005336 767820 4.47 224088 2148472 81972 12:51:01 PM 13362500 15169560 2779032 17.22 2688 2005748 767820 4.47 224112 2149320 20 12:52:01 PM 13356596 15164720 2784936 17.25 2688 2006024 767820 4.47 224112 2152380 24 12:53:01 PM 13344656 15153880 2796876 17.33 2688 2006344 767820 4.47 224112 2162304 20 12:54:01 PM 12501732 14446940 3639800 22.55 2688 2131564 1636268 9.52 240588 2944148 109280 12:55:01 PM 11571832 13800732 4569700 28.31 2688 2403000 1980016 11.52 305924 3787600 161728 12:56:01 PM 11136964 13549328 5004568 31.00 2688 2579468 2047200 11.91 340688 4173632 146620 12:57:01 PM 10198388 13094488 5943144 36.82 2688 3052604 2474228 14.39 425860 5006188 399344 12:58:01 PM 9520408 12901504 6621124 41.02 2688 3530060 2675188 15.56 504312 5591944 190660 12:59:01 PM 9380148 12880320 6761384 41.89 2688 3644508 2693732 15.67 520776 5707732 21400 01:00:01 PM 9273628 12976736 6867904 42.55 2688 3841036 2520160 14.66 545412 5777152 23552 01:01:01 PM 10915124 15011056 5226408 32.38 2688 4231468 864784 5.03 805400 3878656 357408 01:02:01 PM 10912708 15008256 5228824 32.39 2688 4231536 864784 5.03 805428 3878332 8 Average: 11449210 14179138 4692322 29.07 2688 2897592 1602126 9.32 414678 3796758 114772 12:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 80.89 66.83 499.22 31.19 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 78.92 71.94 246.05 18.56 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 80.12 71.78 223.20 18.51 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 79.10 71.22 238.30 18.79 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 321.30 345.23 1699.09 88.86 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 246.84 211.54 3667.27 29.58 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 151.42 125.46 2321.87 23.93 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 84.11 82.84 611.58 20.38 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 87.77 74.37 790.46 16.57 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 92.15 81.37 1272.98 16.89 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 78.78 72.16 677.91 17.36 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 235.66 238.94 590.23 155.05 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 665.67 811.66 240.85 5406.82 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 175.60 178.88 1006.18 451.03 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) 12:48:03 LINUX RESTART (4 CPU) 12:49:01 PM CPU %user %nice %system %iowait %steal %idle 12:50:01 PM all 14.99 0.08 2.73 2.04 0.08 80.08 12:50:01 PM 0 16.64 0.08 2.79 1.52 0.07 78.91 12:50:01 PM 1 10.94 0.07 2.09 0.95 0.08 85.86 12:50:01 PM 2 8.35 0.10 2.51 3.68 0.07 85.28 12:50:01 PM 3 24.01 0.07 3.53 2.02 0.08 70.28 12:51:01 PM all 0.48 0.00 0.34 0.46 0.04 98.69 12:51:01 PM 0 0.43 0.00 0.13 0.05 0.03 99.35 12:51:01 PM 1 0.17 0.00 0.25 0.92 0.03 98.63 12:51:01 PM 2 0.23 0.00 0.27 0.87 0.05 98.58 12:51:01 PM 3 1.07 0.00 0.70 0.00 0.03 98.19 12:52:01 PM all 0.47 0.00 0.29 0.01 0.04 99.20 12:52:01 PM 0 0.15 0.00 0.10 0.02 0.03 99.70 12:52:01 PM 1 0.52 0.00 0.45 0.00 0.05 98.98 12:52:01 PM 2 0.35 0.00 0.27 0.02 0.03 99.33 12:52:01 PM 3 0.85 0.00 0.33 0.00 0.03 98.78 12:53:01 PM all 0.46 0.00 0.28 0.02 0.03 99.22 12:53:01 PM 0 0.18 0.00 0.12 0.03 0.03 99.63 12:53:01 PM 1 0.80 0.00 0.45 0.00 0.03 98.71 12:53:01 PM 2 0.18 0.00 0.10 0.03 0.05 99.63 12:53:01 PM 3 0.65 0.00 0.43 0.00 0.02 98.90 12:54:01 PM all 16.22 0.00 1.51 7.84 0.10 74.33 12:54:01 PM 0 15.58 0.00 1.74 7.12 0.10 75.46 12:54:01 PM 1 15.63 0.00 1.37 6.63 0.13 76.23 12:54:01 PM 2 14.91 0.00 1.74 4.77 0.08 78.49 12:54:01 PM 3 18.75 0.00 1.19 12.81 0.10 67.15 12:55:01 PM all 45.39 0.00 2.14 11.89 0.10 40.48 12:55:01 PM 0 44.41 0.00 2.75 15.30 0.10 37.43 12:55:01 PM 1 39.69 0.00 1.99 3.94 0.10 54.29 12:55:01 PM 2 44.32 0.00 2.13 21.92 0.12 31.51 12:55:01 PM 3 53.18 0.00 1.68 6.40 0.10 38.64 12:56:01 PM all 55.71 0.00 2.79 1.95 0.10 39.46 12:56:01 PM 0 47.86 0.00 1.54 1.19 0.10 49.31 12:56:01 PM 1 50.43 0.00 3.03 3.05 0.10 43.39 12:56:01 PM 2 57.54 0.00 2.83 2.95 0.08 36.59 12:56:01 PM 3 67.12 0.00 3.76 0.61 0.12 28.40 12:57:01 PM all 58.84 0.00 2.30 2.30 0.15 36.42 12:57:01 PM 0 50.87 0.00 2.12 2.47 0.08 44.45 12:57:01 PM 1 64.17 0.00 2.54 0.80 0.09 32.40 12:57:01 PM 2 62.28 0.00 1.48 1.11 0.10 35.02 12:57:01 PM 3 58.14 0.00 3.05 4.77 0.33 33.70 12:58:01 PM all 49.27 0.00 2.65 2.13 0.10 45.85 12:58:01 PM 0 44.68 0.00 1.57 4.29 0.10 49.36 12:58:01 PM 1 53.72 0.00 3.79 0.56 0.10 41.83 12:58:01 PM 2 48.52 0.00 3.00 1.22 0.10 47.16 12:58:01 PM 3 50.21 0.00 2.26 2.41 0.08 45.03 12:59:01 PM all 39.41 0.00 3.07 1.79 0.08 55.66 12:59:01 PM 0 33.48 0.00 1.74 0.75 0.08 63.94 12:59:01 PM 1 22.85 0.00 1.55 3.24 0.08 72.27 12:59:01 PM 2 46.10 0.00 3.34 1.87 0.07 48.62 12:59:01 PM 3 55.20 0.00 5.65 1.29 0.07 37.79 01:00:01 PM all 47.52 0.00 2.84 0.56 0.09 48.99 01:00:01 PM 0 42.17 0.00 1.90 0.77 0.10 55.06 01:00:01 PM 1 47.42 0.00 2.53 0.44 0.08 49.53 01:00:01 PM 2 59.30 0.00 4.37 0.55 0.08 35.70 01:00:01 PM 3 41.17 0.00 2.55 0.50 0.08 55.69 01:00:01 PM CPU %user %nice %system %iowait %steal %idle 01:01:01 PM all 33.45 0.00 4.61 0.70 0.09 61.15 01:01:01 PM 0 32.66 0.00 6.27 0.53 0.08 60.46 01:01:01 PM 1 27.62 0.00 3.30 1.15 0.08 67.85 01:01:01 PM 2 23.49 0.00 2.77 0.64 0.08 73.02 01:01:01 PM 3 50.05 0.00 6.09 0.47 0.12 43.28 01:02:01 PM all 17.85 0.00 1.53 0.88 0.10 79.65 01:02:01 PM 0 24.51 0.00 1.68 0.12 0.08 73.61 01:02:01 PM 1 15.10 0.00 1.55 0.45 0.10 82.80 01:02:01 PM 2 7.83 0.00 1.05 1.25 0.10 89.78 01:02:01 PM 3 23.92 0.00 1.83 1.69 0.10 72.46 Average: all 29.19 0.01 2.08 2.50 0.08 66.14 Average: 0 27.18 0.01 1.88 2.62 0.08 68.23 Average: 1 26.77 0.01 1.91 1.70 0.08 69.53 Average: 2 28.70 0.01 1.99 3.14 0.08 66.08 Average: 3 34.12 0.01 2.54 2.54 0.10 60.69