---> uname -a: Linux prd-centos8-builder-4c-4g-4364.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: 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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 981 7460 19 7321 14432 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:4a:f0:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.79/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85358sec preferred_lft 85358sec inet6 fe80::f816:3eff:fe4a:f012/64 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) 12/11/2023 _x86_64_ (4 CPU) 18:38:14 LINUX RESTART (4 CPU) 06:39:01 PM tps rtps wtps bread/s bwrtn/s 06:40:01 PM 192.19 50.18 142.00 3342.09 11836.72 06:41:01 PM 374.35 13.45 360.91 1542.81 8683.39 06:42:01 PM 123.72 6.66 117.06 1116.11 32725.35 06:43:01 PM 57.79 0.00 57.79 0.00 11945.31 06:44:01 PM 126.16 0.00 126.16 0.00 31275.39 06:45:01 PM 60.66 0.00 60.66 0.00 5667.43 06:46:01 PM 186.49 0.50 185.99 23.06 14214.01 06:47:01 PM 1063.29 74.90 988.39 1320.71 35563.97 06:48:01 PM 38.81 21.50 17.31 388.87 1093.30 06:49:01 PM 17.09 3.02 14.08 50.25 8348.55 06:50:01 PM 21.33 11.08 10.25 107.96 9749.18 06:51:01 PM 11.18 0.03 11.15 0.27 12579.30 06:52:01 PM 61.87 0.07 61.81 0.53 8826.58 06:53:01 PM 51.35 0.00 51.35 0.00 11357.24 06:54:01 PM 119.93 0.03 119.90 5.20 4172.92 06:55:01 PM 55.63 0.42 55.21 21.73 12666.83 Average: 160.10 11.36 148.74 494.97 13794.14 06:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:40:01 PM 13227464 15153428 2914060 18.05 2688 2122144 781632 4.55 224596 2278124 131328 06:41:01 PM 11762348 14065676 4379176 27.13 2688 2485756 1860044 10.82 260704 3653788 296784 06:42:01 PM 10086728 13313600 6054796 37.51 2688 3399756 2477456 14.41 492952 5077612 174120 06:43:01 PM 7378536 11568728 8762988 54.29 2688 4350768 4077780 23.72 882324 7371304 832912 06:44:01 PM 8391704 12732896 7749820 48.01 2688 4496380 2905840 16.90 913532 6321904 66660 06:45:01 PM 7885320 12440612 8256204 51.15 2688 4686428 3143416 18.29 999044 6698548 112720 06:46:01 PM 6274600 11847980 9866924 61.13 2688 5535972 3275444 19.05 1041180 7946412 715600 06:47:01 PM 6068592 11787244 10072932 62.40 2688 5579652 3350848 19.49 1102600 7844452 12 06:48:01 PM 6191644 12099100 9949880 61.64 2688 5763036 3199708 18.61 1214212 7613604 166720 06:49:01 PM 5236596 11387720 10904928 67.56 2688 6004884 3392392 19.73 1273800 8488024 174312 06:50:01 PM 5232756 11659532 10908768 67.58 2688 6276336 3387512 19.71 1363680 8405672 174452 06:51:01 PM 5139004 11830924 11002520 68.16 2688 6541936 3383124 19.68 1454200 8412832 90524 06:52:01 PM 5436368 12134364 10705156 66.32 2688 6675916 3213064 18.69 1480420 8294024 102604 06:53:01 PM 5106648 12097684 11034876 68.36 2688 6965096 3209236 18.67 1520940 8577360 59332 06:54:01 PM 7637528 14760344 8503996 52.68 2688 7089780 864120 5.03 1753884 5814044 321312 06:55:01 PM 7671636 14805296 8469888 52.47 2688 7102012 808764 4.70 1923636 5612284 10976 Average: 7420467 12730320 8721057 54.03 2688 5317241 2708149 15.75 1118856 6775624 214398 06:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM eth0 156.86 129.57 1411.95 44.72 0.00 0.00 0.00 0.00 06:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM eth0 583.79 528.40 5329.78 112.91 0.00 0.00 0.00 0.00 06:42:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 06:42:01 PM eth0 430.77 261.59 4231.28 25.68 0.00 0.00 0.00 0.00 06:43:01 PM lo 0.83 0.83 0.11 0.11 0.00 0.00 0.00 0.00 06:43:01 PM eth0 89.94 69.94 1777.72 13.51 0.00 0.00 0.00 0.00 06:44:01 PM lo 2.08 2.08 0.45 0.45 0.00 0.00 0.00 0.00 06:44:01 PM eth0 46.24 46.09 156.22 18.68 0.00 0.00 0.00 0.00 06:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 PM eth0 32.61 31.41 49.52 11.66 0.00 0.00 0.00 0.00 06:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 PM eth0 184.79 141.43 1834.03 23.26 0.00 0.00 0.00 0.00 06:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 PM eth0 5.30 5.50 1.04 0.79 0.00 0.00 0.00 0.00 06:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 PM eth0 21.91 22.88 111.42 5.16 0.00 0.00 0.00 0.00 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 4.72 3.98 1.34 1.90 0.00 0.00 0.00 0.00 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 5.45 4.75 1.24 2.04 0.00 0.00 0.00 0.00 06:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM eth0 5.08 4.75 1.14 1.83 0.00 0.00 0.00 0.00 06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM eth0 21.25 21.35 19.90 6.88 0.00 0.00 0.00 0.00 06:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM eth0 59.76 56.73 434.36 15.00 0.00 0.00 0.00 0.00 06:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM eth0 129.96 126.50 231.03 38.93 0.00 0.00 0.00 0.00 06:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM eth0 780.32 862.10 501.23 4667.73 0.00 0.00 0.00 0.00 Average: lo 0.23 0.23 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 159.92 144.81 1005.83 311.93 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) 12/11/2023 _x86_64_ (4 CPU) 18:38:14 LINUX RESTART (4 CPU) 06:39:01 PM CPU %user %nice %system %iowait %steal %idle 06:40:01 PM all 18.15 0.43 8.21 1.60 0.09 71.52 06:40:01 PM 0 11.96 0.60 10.08 1.37 0.12 75.87 06:40:01 PM 1 6.52 0.54 9.26 1.66 0.08 81.94 06:40:01 PM 2 18.01 0.32 6.63 1.77 0.08 73.19 06:40:01 PM 3 36.11 0.27 6.87 1.59 0.08 55.08 06:41:01 PM all 26.22 0.00 2.54 2.57 0.11 68.55 06:41:01 PM 0 22.58 0.00 2.26 2.43 0.10 72.63 06:41:01 PM 1 32.30 0.00 2.57 1.74 0.12 63.27 06:41:01 PM 2 22.11 0.00 3.33 3.66 0.13 70.76 06:41:01 PM 3 27.90 0.00 2.01 2.45 0.10 67.54 06:42:01 PM all 53.50 0.00 2.65 0.96 0.09 42.80 06:42:01 PM 0 48.85 0.00 2.58 1.40 0.10 47.06 06:42:01 PM 1 53.36 0.00 3.03 1.16 0.10 42.35 06:42:01 PM 2 58.06 0.00 3.75 1.29 0.07 36.83 06:42:01 PM 3 53.72 0.00 1.24 0.00 0.08 44.96 06:43:01 PM all 57.43 0.00 2.80 0.26 0.09 39.42 06:43:01 PM 0 65.96 0.00 3.86 0.08 0.08 30.01 06:43:01 PM 1 60.69 0.00 4.10 0.32 0.08 34.81 06:43:01 PM 2 46.16 0.00 1.91 0.37 0.10 51.46 06:43:01 PM 3 56.90 0.00 1.32 0.28 0.08 41.41 06:44:01 PM all 47.20 0.00 2.75 1.26 0.13 48.66 06:44:01 PM 0 50.51 0.00 2.69 0.42 0.10 46.28 06:44:01 PM 1 52.69 0.00 2.79 0.86 0.12 43.55 06:44:01 PM 2 53.23 0.00 3.84 2.26 0.13 40.53 06:44:01 PM 3 32.38 0.00 1.69 1.49 0.17 64.27 06:45:01 PM all 48.35 0.00 2.90 0.25 0.08 48.42 06:45:01 PM 0 75.30 0.00 7.40 0.20 0.08 17.02 06:45:01 PM 1 46.54 0.00 1.76 0.32 0.08 51.30 06:45:01 PM 2 40.14 0.00 1.21 0.13 0.08 58.43 06:45:01 PM 3 31.36 0.00 1.23 0.34 0.08 66.99 06:46:01 PM all 33.91 0.00 8.99 1.30 0.09 55.71 06:46:01 PM 0 41.48 0.00 10.43 1.64 0.09 46.36 06:46:01 PM 1 35.24 0.00 9.45 1.99 0.12 53.20 06:46:01 PM 2 25.68 0.00 7.76 0.73 0.09 65.75 06:46:01 PM 3 33.26 0.00 8.33 0.85 0.07 57.49 06:47:01 PM all 24.55 0.00 6.89 22.39 0.10 46.07 06:47:01 PM 0 22.40 0.00 5.38 14.60 0.08 57.54 06:47:01 PM 1 23.96 0.00 7.76 26.42 0.10 41.76 06:47:01 PM 2 16.68 0.00 7.11 24.39 0.08 51.74 06:47:01 PM 3 35.11 0.00 7.32 24.18 0.12 33.28 06:48:01 PM all 39.53 0.00 1.62 0.21 0.09 58.55 06:48:01 PM 0 73.98 0.00 2.89 0.27 0.12 22.74 06:48:01 PM 1 29.30 0.00 2.16 0.22 0.08 68.24 06:48:01 PM 2 30.23 0.00 0.74 0.25 0.08 68.70 06:48:01 PM 3 24.60 0.00 0.70 0.10 0.07 74.53 06:49:01 PM all 38.06 0.00 1.71 0.18 0.09 59.96 06:49:01 PM 0 22.89 0.00 1.99 0.05 0.10 74.97 06:49:01 PM 1 20.79 0.00 0.69 0.62 0.08 77.83 06:49:01 PM 2 50.32 0.00 1.44 0.03 0.08 48.13 06:49:01 PM 3 58.22 0.00 2.74 0.03 0.08 38.93 06:50:01 PM all 36.94 0.00 1.70 0.22 0.08 61.06 06:50:01 PM 0 52.96 0.00 1.82 0.02 0.08 45.12 06:50:01 PM 1 48.75 0.00 1.37 0.05 0.10 49.73 06:50:01 PM 2 19.00 0.00 0.55 0.62 0.08 79.75 06:50:01 PM 3 27.00 0.00 3.07 0.20 0.07 69.66 06:50:01 PM CPU %user %nice %system %iowait %steal %idle 06:51:01 PM all 37.20 0.00 1.91 0.23 0.08 60.56 06:51:01 PM 0 26.04 0.00 1.19 0.03 0.08 72.66 06:51:01 PM 1 42.69 0.00 2.24 0.25 0.08 54.74 06:51:01 PM 2 47.79 0.00 1.57 0.18 0.08 50.37 06:51:01 PM 3 32.31 0.00 2.66 0.47 0.08 64.48 06:52:01 PM all 39.13 0.00 2.68 0.17 0.08 57.94 06:52:01 PM 0 31.63 0.00 2.11 0.05 0.08 66.13 06:52:01 PM 1 41.50 0.00 3.85 0.25 0.08 54.31 06:52:01 PM 2 28.31 0.00 1.38 0.29 0.07 69.96 06:52:01 PM 3 55.04 0.00 3.40 0.08 0.08 41.39 06:53:01 PM all 50.81 0.00 2.92 0.19 0.09 45.99 06:53:01 PM 0 52.07 0.00 2.98 0.13 0.08 44.74 06:53:01 PM 1 57.57 0.00 4.07 0.35 0.08 37.92 06:53:01 PM 2 46.03 0.00 2.14 0.12 0.10 51.62 06:53:01 PM 3 47.58 0.00 2.49 0.15 0.08 49.70 06:54:01 PM all 38.89 0.00 3.83 0.39 0.08 56.83 06:54:01 PM 0 35.69 0.00 3.03 0.30 0.08 60.90 06:54:01 PM 1 47.32 0.00 5.09 0.47 0.08 47.04 06:54:01 PM 2 37.14 0.00 3.36 0.22 0.07 59.21 06:54:01 PM 3 35.41 0.00 3.82 0.55 0.07 60.15 06:55:01 PM all 20.64 0.00 2.08 0.35 0.10 76.83 06:55:01 PM 0 22.66 0.00 1.88 0.34 0.10 75.03 06:55:01 PM 1 17.35 0.00 1.76 0.37 0.10 80.43 06:55:01 PM 2 24.33 0.00 2.96 0.55 0.08 72.06 06:55:01 PM 3 18.20 0.00 1.71 0.15 0.10 79.83 Average: all 38.17 0.03 3.50 2.02 0.09 56.19 Average: 0 41.07 0.04 3.90 1.45 0.09 53.45 Average: 1 38.54 0.03 3.86 2.30 0.09 55.17 Average: 2 35.23 0.02 3.09 2.29 0.09 59.28 Average: 3 37.83 0.02 3.16 2.05 0.09 56.86