---> uname -a: Linux prd-centos8-builder-4c-4g-11950.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 9.9G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 785 10714 19 4261 14629 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:df:57:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.170/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fedf:5785/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:93:a9:b9 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) 12/30/2023 _x86_64_ (4 CPU) 15:33:09 LINUX RESTART (4 CPU) 03:34:01 PM tps rtps wtps bread/s bwrtn/s 03:35:01 PM 146.03 19.95 126.08 4272.62 9973.94 03:36:01 PM 266.79 7.07 259.72 1326.31 14054.29 03:37:01 PM 43.64 0.08 43.56 137.04 2494.50 03:38:02 PM 78.43 0.47 77.97 32.11 9179.02 03:39:01 PM 9.23 0.00 9.23 0.00 916.67 03:40:01 PM 50.87 0.00 50.87 0.00 1349.15 03:41:01 PM 39.95 0.63 39.32 124.03 2639.17 03:42:01 PM 28.24 0.00 28.24 0.00 3334.44 03:43:01 PM 50.88 1.08 49.80 1567.88 37168.19 Average: 79.46 3.26 76.20 830.25 9026.53 03:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 PM 12920836 14963204 3218484 19.94 2688 2250344 1423736 8.28 197624 2636988 154556 03:36:01 PM 12055068 14369716 4084252 25.31 2688 2518292 1659880 9.66 312492 3363120 41992 03:37:01 PM 11796036 14157656 4343284 26.91 2688 2562900 1849816 10.76 325268 3601748 24468 03:38:02 PM 10874932 13476908 5264388 32.62 2688 2800476 2525672 14.69 481888 4353040 21280 03:39:01 PM 11042940 13655884 5096380 31.58 2688 2811296 2746924 15.98 483976 4183168 8804 03:40:01 PM 8854448 11695852 7284872 45.14 2688 3036724 4305360 25.05 594896 6242936 221084 03:41:01 PM 8266328 11243792 7872992 48.78 2688 3172088 4755656 27.67 627976 6794284 185860 03:42:01 PM 10246852 13435696 5892468 36.51 2688 3382456 2502784 14.56 659964 4787140 444804 03:43:01 PM 10042668 14050256 6096652 37.78 2688 4197752 1846404 10.74 914856 4728652 110696 Average: 10677790 13449885 5461530 33.84 2688 2970259 2624026 15.27 510993 4521231 134838 03:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 81.32 55.94 1261.50 16.74 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 271.95 237.41 3240.17 34.81 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 39.49 39.49 3.78 3.78 0.00 0.00 0.00 0.00 03:37:01 PM eth0 33.18 36.64 200.42 8.71 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:02 PM lo 822.58 822.58 831.89 831.89 0.00 0.00 0.00 0.00 03:38:02 PM eth0 192.09 131.61 3586.81 14.56 0.00 0.00 0.00 0.00 03:38:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM lo 4.86 4.86 0.36 0.36 0.00 0.00 0.00 0.00 03:39:01 PM eth0 4.39 3.96 0.86 1.07 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 1562.91 1562.91 1580.55 1580.55 0.00 0.00 0.00 0.00 03:40:01 PM eth0 20.36 20.69 169.84 3.95 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 895.65 895.65 901.48 901.48 0.00 0.00 0.00 0.00 03:41:01 PM eth0 5.31 5.45 6.16 1.37 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 4.88 4.88 1.73 1.73 0.00 0.00 0.00 0.00 03:42:01 PM eth0 98.20 85.39 1090.20 14.98 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 215.58 152.03 2407.11 37.46 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 370.78 370.78 369.61 369.61 0.00 0.00 0.00 0.00 Average: eth0 102.66 81.15 1331.68 14.87 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) 12/30/2023 _x86_64_ (4 CPU) 15:33:09 LINUX RESTART (4 CPU) 03:34:01 PM CPU %user %nice %system %iowait %steal %idle 03:35:01 PM all 22.15 0.00 2.11 2.07 0.08 73.59 03:35:01 PM 0 12.98 0.00 1.45 0.63 0.10 84.84 03:35:01 PM 1 25.55 0.00 2.20 2.55 0.07 69.63 03:35:01 PM 2 21.66 0.00 2.22 2.06 0.07 73.99 03:35:01 PM 3 28.44 0.00 2.57 3.04 0.08 65.86 03:36:01 PM all 66.26 0.00 2.38 2.75 0.10 28.51 03:36:01 PM 0 65.37 0.00 2.28 2.75 0.10 29.50 03:36:01 PM 1 60.23 0.00 2.82 2.30 0.10 34.55 03:36:01 PM 2 72.24 0.00 1.78 2.71 0.10 23.18 03:36:01 PM 3 67.21 0.00 2.62 3.26 0.12 26.79 03:37:01 PM all 53.95 0.00 1.39 0.42 0.09 44.16 03:37:01 PM 0 59.39 0.00 0.73 0.03 0.08 39.76 03:37:01 PM 1 50.56 0.00 2.18 0.54 0.08 46.64 03:37:01 PM 2 50.72 0.00 1.37 0.52 0.10 47.29 03:37:01 PM 3 55.10 0.00 1.26 0.59 0.08 42.97 03:38:02 PM all 74.22 0.00 2.50 0.52 0.12 22.64 03:38:02 PM 0 74.74 0.00 2.69 0.99 0.12 21.46 03:38:02 PM 1 73.73 0.00 3.02 0.64 0.12 22.49 03:38:02 PM 2 72.14 0.00 2.96 0.42 0.12 24.37 03:38:02 PM 3 76.27 0.00 1.34 0.03 0.12 22.24 03:39:01 PM all 73.52 0.00 1.53 0.09 0.13 24.73 03:39:01 PM 0 79.06 0.00 0.92 0.00 0.17 19.85 03:39:01 PM 1 69.30 0.00 2.21 0.05 0.12 28.32 03:39:01 PM 2 72.96 0.00 1.41 0.17 0.12 25.34 03:39:01 PM 3 72.74 0.00 1.58 0.15 0.10 25.42 03:40:01 PM all 70.77 0.00 2.61 0.34 0.11 26.17 03:40:01 PM 0 63.90 0.00 1.99 0.34 0.12 33.66 03:40:01 PM 1 81.28 0.00 4.00 0.54 0.10 14.07 03:40:01 PM 2 65.02 0.00 2.28 0.39 0.10 32.21 03:40:01 PM 3 72.94 0.00 2.19 0.08 0.12 24.67 03:41:01 PM all 68.47 0.00 2.35 0.29 0.11 28.79 03:41:01 PM 0 64.87 0.00 2.25 0.25 0.10 32.53 03:41:01 PM 1 66.25 0.00 1.75 0.30 0.10 31.60 03:41:01 PM 2 67.34 0.00 2.07 0.17 0.12 30.30 03:41:01 PM 3 75.42 0.00 3.31 0.42 0.10 20.74 03:42:01 PM all 52.24 0.00 1.88 0.47 0.12 45.29 03:42:01 PM 0 46.59 0.00 1.41 0.30 0.10 51.59 03:42:01 PM 1 42.59 0.00 1.42 0.20 0.13 55.65 03:42:01 PM 2 55.99 0.00 1.45 0.66 0.12 41.79 03:42:01 PM 3 64.00 0.00 3.26 0.72 0.14 31.88 03:43:01 PM all 40.21 0.00 1.49 2.45 0.10 55.75 03:43:01 PM 0 38.22 0.00 0.69 0.99 0.10 60.00 03:43:01 PM 1 34.57 0.00 2.10 4.46 0.10 58.77 03:43:01 PM 2 48.54 0.00 2.05 3.05 0.10 46.27 03:43:01 PM 3 39.54 0.00 1.11 1.33 0.08 57.94 Average: all 57.92 0.00 2.03 1.05 0.11 38.90 Average: 0 56.05 0.00 1.60 0.70 0.11 41.54 Average: 1 55.93 0.00 2.41 1.29 0.10 40.26 Average: 2 58.47 0.00 1.96 1.13 0.10 38.34 Average: 3 61.25 0.00 2.14 1.07 0.10 35.44