---> uname -a: Linux prd-centos8-builder-4c-4g-16356.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: 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 8.9G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 773 11759 19 3228 14646 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:6c:e6:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:fe6c:e651/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:49:4e:29:bf 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/14/2024 _x86_64_ (4 CPU) 03:01:28 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 83.32 18.18 65.14 3146.14 5584.40 03:04:01 AM 223.01 18.08 204.93 3478.21 10820.81 03:05:01 AM 87.62 3.10 84.53 1105.26 8171.69 03:06:01 AM 30.67 0.25 30.42 90.72 3828.11 03:07:01 AM 30.10 0.00 30.10 0.00 1467.48 03:08:01 AM 47.37 0.28 47.08 7.86 5158.78 03:09:01 AM 35.62 0.00 35.62 0.00 782.56 03:10:01 AM 77.87 0.45 77.42 27.32 15612.96 Average: 76.96 5.04 71.92 982.08 6428.63 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13356016 15141880 2783304 17.25 2688 2002924 1093932 6.36 187836 2248952 132540 03:04:01 AM 12513064 14696692 3626256 22.47 2688 2390028 1425368 8.29 226844 3006296 191708 03:05:01 AM 11640080 13902272 4499240 27.88 2688 2467268 2273556 13.23 322940 3775428 10944 03:06:01 AM 11248500 13623748 4890820 30.30 2688 2578780 2464496 14.34 334712 4148664 16776 03:07:01 AM 11200472 13722472 4938848 30.60 2688 2723672 2295712 13.36 430784 4094980 128760 03:08:01 AM 11130020 13738492 5009300 31.04 2688 2807936 2573616 14.97 551804 4034776 82544 03:09:01 AM 11134036 13799352 5005284 31.01 2688 2864072 2119660 12.33 567000 4016068 134816 03:10:01 AM 12031172 14981692 4108148 25.45 2688 3145632 1166272 6.79 840668 2839852 15972 Average: 11781670 14200825 4357650 27.00 2688 2622539 1926576 11.21 432824 3520627 89258 03:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 327.60 197.12 1403.41 54.91 0.00 0.00 0.00 0.00 03:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 303.43 251.19 3387.05 48.49 0.00 0.00 0.00 0.00 03:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 03:05:01 AM eth0 38.52 34.41 414.68 6.81 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 03:06:01 AM eth0 54.17 39.17 1274.28 7.99 0.00 0.00 0.00 0.00 03:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.67 0.67 0.10 0.10 0.00 0.00 0.00 0.00 03:07:01 AM eth0 85.82 64.32 1851.71 10.29 0.00 0.00 0.00 0.00 03:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 2435.87 2435.87 2456.94 2456.94 0.00 0.00 0.00 0.00 03:08:01 AM eth0 11.43 10.36 11.42 3.58 0.00 0.00 0.00 0.00 03:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM lo 2657.96 2657.96 2627.75 2627.75 0.00 0.00 0.00 0.00 03:09:01 AM eth0 17.68 16.19 153.58 4.70 0.00 0.00 0.00 0.00 03:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 255.46 247.38 1056.52 180.93 0.00 0.00 0.00 0.00 03:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 636.87 636.87 635.49 635.49 0.00 0.00 0.00 0.00 Average: eth0 136.77 107.52 1194.29 39.71 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/14/2024 _x86_64_ (4 CPU) 03:01:28 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 20.62 0.00 2.18 1.13 0.06 76.01 03:03:01 AM 0 17.06 0.00 1.75 0.53 0.07 80.59 03:03:01 AM 1 14.54 0.00 2.08 0.82 0.05 82.51 03:03:01 AM 2 31.50 0.00 2.66 1.82 0.07 63.95 03:03:01 AM 3 19.35 0.00 2.24 1.32 0.07 77.01 03:04:01 AM all 29.78 0.00 2.30 1.98 0.09 65.84 03:04:01 AM 0 18.99 0.00 2.05 2.37 0.08 76.50 03:04:01 AM 1 33.09 0.00 2.83 1.27 0.10 62.71 03:04:01 AM 2 37.42 0.00 2.37 2.17 0.08 57.94 03:04:01 AM 3 29.65 0.00 1.94 2.11 0.10 66.20 03:05:01 AM all 55.64 0.00 1.56 2.20 0.11 40.49 03:05:01 AM 0 53.45 0.00 1.24 2.20 0.10 43.01 03:05:01 AM 1 58.73 0.00 1.12 1.00 0.12 39.03 03:05:01 AM 2 55.05 0.00 1.96 2.24 0.12 40.63 03:05:01 AM 3 55.32 0.00 1.91 3.35 0.12 39.30 03:06:01 AM all 76.85 0.00 2.31 0.15 0.12 20.56 03:06:01 AM 0 74.29 0.00 2.36 0.13 0.12 23.10 03:06:01 AM 1 80.02 0.00 1.50 0.17 0.12 18.19 03:06:01 AM 2 75.57 0.00 3.61 0.30 0.12 20.40 03:06:01 AM 3 77.53 0.00 1.77 0.00 0.13 20.57 03:07:01 AM all 71.84 0.00 2.34 0.09 0.12 25.61 03:07:01 AM 0 69.17 0.00 2.73 0.02 0.13 27.95 03:07:01 AM 1 68.96 0.00 1.82 0.10 0.12 29.00 03:07:01 AM 2 77.19 0.00 1.72 0.02 0.12 20.95 03:07:01 AM 3 72.02 0.00 3.10 0.23 0.12 24.54 03:08:01 AM all 65.49 0.00 3.39 0.47 0.09 30.55 03:08:01 AM 0 63.60 0.00 2.05 0.05 0.10 34.21 03:08:01 AM 1 64.43 0.00 3.19 0.18 0.08 32.11 03:08:01 AM 2 65.28 0.00 4.96 0.12 0.08 29.56 03:08:01 AM 3 68.66 0.00 3.37 1.54 0.10 26.32 03:09:01 AM all 66.09 0.00 3.14 0.11 0.11 30.56 03:09:01 AM 0 62.53 0.00 2.90 0.12 0.10 34.35 03:09:01 AM 1 64.77 0.00 2.79 0.13 0.10 32.20 03:09:01 AM 2 67.89 0.00 2.13 0.05 0.12 29.81 03:09:01 AM 3 69.15 0.00 4.74 0.13 0.12 25.86 03:10:01 AM all 22.49 0.00 1.56 1.45 0.07 74.43 03:10:01 AM 0 14.11 0.00 1.25 0.68 0.05 83.90 03:10:01 AM 1 13.71 0.00 1.07 3.13 0.08 82.00 03:10:01 AM 2 19.55 0.00 1.49 1.22 0.07 77.67 03:10:01 AM 3 42.57 0.00 2.43 0.77 0.08 54.15 Average: all 51.09 0.00 2.35 0.95 0.10 45.52 Average: 0 46.62 0.00 2.04 0.77 0.09 50.48 Average: 1 49.78 0.00 2.05 0.85 0.10 47.22 Average: 2 53.68 0.00 2.61 0.99 0.10 42.62 Average: 3 54.27 0.00 2.69 1.18 0.10 41.76