---> uname -a: Linux prd-centos8-builder-4c-4g-17490.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 UTC 2024 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 795 12052 19 2912 14617 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:83:bb:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85855sec preferred_lft 85855sec inet6 fe80::f816:3eff:fe83:bb0d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c5:36:b0:2f 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/18/2024 _x86_64_ (4 CPU) 07:00:47 LINUX RESTART (4 CPU) 07:01:01 AM tps rtps wtps bread/s bwrtn/s 07:02:01 AM 223.38 33.43 189.94 7544.02 42926.19 07:03:01 AM 142.73 20.26 122.47 4355.85 9189.70 07:04:01 AM 206.89 6.54 200.35 1486.89 12059.53 07:05:01 AM 28.97 0.70 28.27 124.49 2063.83 07:06:01 AM 19.26 0.02 19.25 6.40 2080.67 07:07:01 AM 14.65 0.00 14.65 0.00 1334.22 07:08:01 AM 49.73 0.00 49.73 0.00 4838.61 07:09:01 AM 13.60 0.07 13.53 9.73 1457.80 Average: 87.14 7.58 79.56 1679.24 9426.49 07:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:02:01 AM 13368840 15089256 2770616 17.17 2688 1943404 1135888 6.61 201228 2246112 96436 07:03:01 AM 12782268 14844092 3357188 20.80 2688 2268884 1354016 7.88 237300 2732536 113852 07:04:01 AM 10691448 13003984 5448008 33.76 2688 2515280 3256908 18.95 352808 4682076 19604 07:05:01 AM 10129264 12520180 6010192 37.24 2688 2590840 3510472 20.42 375972 5210344 41888 07:06:01 AM 10880600 13300728 5258856 32.58 2688 2618872 2725856 15.86 383576 4449820 16668 07:07:01 AM 10398364 12948756 5741092 35.57 2688 2742256 3072792 17.88 411976 4880464 109268 07:08:01 AM 10307448 12903316 5832008 36.14 2688 2786212 3043904 17.71 424624 4948648 23252 07:09:01 AM 12322112 14939036 3817344 23.65 2688 2806196 1185360 6.90 606228 2755064 15016 Average: 11360043 13693668 4779413 29.61 2688 2533993 2410650 14.03 374214 3988133 54498 07:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 387.35 234.45 1990.25 63.00 0.00 0.00 0.00 0.00 07:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 72.05 60.26 760.40 15.25 0.00 0.00 0.00 0.00 07:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 229.31 190.17 2909.88 28.58 0.00 0.00 0.00 0.00 07:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 45.03 41.30 446.72 7.44 0.00 0.00 0.00 0.00 07:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 16.53 10.91 9.61 3.48 0.00 0.00 0.00 0.00 07:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 14.57 11.77 10.07 4.12 0.00 0.00 0.00 0.00 07:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 16.36 14.93 49.23 4.67 0.00 0.00 0.00 0.00 07:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 19.08 12.53 8.21 6.23 0.00 0.00 0.00 0.00 07:09:01 AM docker0 0.00 0.00 0.00 0.00 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 99.45 71.71 770.61 16.50 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/18/2024 _x86_64_ (4 CPU) 07:00:47 LINUX RESTART (4 CPU) 07:01:01 AM CPU %user %nice %system %iowait %steal %idle 07:02:01 AM all 22.42 0.00 4.66 4.10 0.07 68.75 07:02:01 AM 0 30.63 0.00 4.61 2.96 0.07 61.72 07:02:01 AM 1 21.24 0.00 4.19 4.83 0.07 69.67 07:02:01 AM 2 20.79 0.00 4.60 2.02 0.07 72.53 07:02:01 AM 3 17.01 0.00 5.23 6.59 0.07 71.10 07:03:01 AM all 20.94 0.00 2.95 3.43 0.11 72.56 07:03:01 AM 0 27.09 0.00 3.57 4.24 0.13 64.96 07:03:01 AM 1 16.10 0.00 2.52 3.21 0.13 78.03 07:03:01 AM 2 19.79 0.00 2.05 4.58 0.08 73.50 07:03:01 AM 3 20.80 0.00 3.67 1.69 0.08 73.75 07:04:01 AM all 65.59 0.00 3.24 3.03 0.10 28.03 07:04:01 AM 0 68.69 0.00 3.62 4.31 0.12 23.27 07:04:01 AM 1 59.10 0.00 4.35 4.35 0.10 32.11 07:04:01 AM 2 66.47 0.00 2.11 2.38 0.08 28.94 07:04:01 AM 3 68.04 0.00 2.90 1.10 0.10 27.86 07:05:01 AM all 80.38 0.00 2.45 0.26 0.09 16.82 07:05:01 AM 0 79.55 0.00 3.88 0.62 0.10 15.85 07:05:01 AM 1 84.63 0.00 2.30 0.02 0.08 12.97 07:05:01 AM 2 69.40 0.00 2.50 0.35 0.10 27.65 07:05:01 AM 3 87.91 0.00 1.14 0.05 0.08 10.82 07:06:01 AM all 73.67 0.00 2.59 0.16 0.11 23.47 07:06:01 AM 0 82.11 0.00 1.23 0.00 0.10 16.56 07:06:01 AM 1 75.49 0.00 3.78 0.30 0.10 20.32 07:06:01 AM 2 70.55 0.00 1.93 0.10 0.08 27.34 07:06:01 AM 3 66.48 0.00 3.42 0.22 0.17 29.71 07:07:01 AM all 75.70 0.00 3.12 0.61 0.12 20.45 07:07:01 AM 0 76.06 0.00 2.84 0.37 0.10 20.63 07:07:01 AM 1 79.83 0.00 2.00 0.31 0.12 17.74 07:07:01 AM 2 81.55 0.00 4.05 0.91 0.14 13.36 07:07:01 AM 3 65.46 0.00 3.58 0.86 0.12 29.98 07:08:01 AM all 77.06 0.00 2.74 0.33 0.11 19.75 07:08:01 AM 0 72.98 0.00 2.07 0.32 0.12 24.51 07:08:01 AM 1 75.42 0.00 3.48 0.22 0.10 20.77 07:08:01 AM 2 79.32 0.00 2.23 0.45 0.12 17.87 07:08:01 AM 3 80.52 0.00 3.18 0.34 0.10 15.86 07:09:01 AM all 51.74 0.00 1.71 0.34 0.10 46.10 07:09:01 AM 0 66.70 0.00 1.82 0.57 0.15 30.75 07:09:01 AM 1 49.95 0.00 1.76 0.10 0.08 48.11 07:09:01 AM 2 40.76 0.00 2.01 0.34 0.10 56.79 07:09:01 AM 3 49.66 0.00 1.24 0.37 0.08 48.65 Average: all 58.46 0.00 2.93 1.53 0.10 36.98 Average: 0 63.00 0.00 2.96 1.67 0.11 32.26 Average: 1 57.73 0.00 3.04 1.66 0.10 37.47 Average: 2 56.08 0.00 2.68 1.39 0.10 39.75 Average: 3 57.03 0.00 3.04 1.39 0.10 38.44