---> uname -a: Linux prd-centos8-builder-4c-4g-9378.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 10G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 806 11128 19 3826 14614 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:bd:c1:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:febd:c1d3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:f2:b0:f4 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/09/2024 _x86_64_ (4 CPU) 06:29:33 LINUX RESTART (4 CPU) 06:30:00 AM tps rtps wtps bread/s bwrtn/s 06:30:01 AM 234.36 207.18 27.18 103105.64 29063.08 06:31:01 AM 208.60 16.58 192.02 3252.39 6695.73 06:32:02 AM 106.18 13.70 92.48 3031.13 9209.64 06:33:01 AM 231.42 6.63 224.79 1358.82 9005.29 06:34:01 AM 77.84 1.67 76.18 145.13 4429.94 06:35:01 AM 92.65 0.55 92.10 57.98 12236.92 Average: 143.62 9.12 134.50 2227.53 8447.63 06:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 AM 14012500 15463228 2126940 13.18 2688 1680072 1063596 6.19 156696 1668388 104 06:31:01 AM 13286536 15116992 2852904 17.68 2688 2044436 1115272 6.49 211000 2281656 157432 06:32:02 AM 12861408 14909988 3278032 20.31 2688 2257308 1272452 7.40 226800 2662568 44860 06:33:01 AM 11560432 13884628 4579008 28.37 2688 2527396 2172432 12.64 344464 3822736 70032 06:34:01 AM 10981508 13682932 5157932 31.96 2688 2899736 2302432 13.40 486996 4240180 336984 06:35:01 AM 11424004 14991156 4715436 29.22 2688 3762336 1188620 6.92 773260 3509496 875916 Average: 12354398 14674821 3785042 23.45 2688 2528547 1519134 8.84 366536 3030837 247555 06:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 320.51 273.33 717.93 25.29 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 319.46 200.88 1522.56 63.28 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:02 AM eth0 102.70 87.25 944.04 20.93 0.00 0.00 0.00 0.00 06:32:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 269.23 224.13 3337.95 31.07 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 1821.27 1821.27 1738.88 1738.88 0.00 0.00 0.00 0.00 06:34:01 AM eth0 312.59 221.24 4083.79 25.99 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.62 0.62 0.04 0.04 0.00 0.00 0.00 0.00 06:35:01 AM eth0 77.51 73.16 798.20 60.07 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 363.24 363.24 346.70 346.70 0.00 0.00 0.00 0.00 Average: eth0 216.78 161.84 2123.98 40.20 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/09/2024 _x86_64_ (4 CPU) 06:29:33 LINUX RESTART (4 CPU) 06:30:00 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 62.61 0.00 16.43 2.72 0.26 17.98 06:30:01 AM 0 58.55 0.00 22.80 3.63 0.00 15.03 06:30:01 AM 1 66.15 0.00 9.90 1.04 0.52 22.40 06:30:01 AM 2 66.49 0.00 17.53 4.64 0.00 11.34 06:30:01 AM 3 59.28 0.00 15.46 1.55 0.52 23.20 06:31:01 AM all 20.36 0.00 3.66 1.15 0.08 74.76 06:31:01 AM 0 41.79 0.00 5.93 0.67 0.07 51.54 06:31:01 AM 1 11.26 0.00 1.92 0.44 0.08 86.30 06:31:01 AM 2 12.45 0.00 3.13 0.47 0.07 83.88 06:31:01 AM 3 15.88 0.00 3.64 3.03 0.08 77.37 06:32:02 AM all 11.09 0.00 1.45 0.74 0.06 86.66 06:32:02 AM 0 19.41 0.00 1.90 0.53 0.05 78.11 06:32:02 AM 1 7.85 0.00 1.80 1.20 0.05 89.10 06:32:02 AM 2 8.33 0.00 1.03 0.92 0.07 89.65 06:32:02 AM 3 8.75 0.00 1.05 0.30 0.08 89.81 06:33:01 AM all 62.38 0.00 2.85 1.10 0.08 33.59 06:33:01 AM 0 60.81 0.00 2.81 1.22 0.09 35.08 06:33:01 AM 1 58.69 0.00 4.00 1.82 0.09 35.40 06:33:01 AM 2 58.86 0.00 2.09 0.17 0.09 38.79 06:33:01 AM 3 71.15 0.00 2.52 1.17 0.07 25.09 06:34:01 AM all 48.95 0.00 3.35 0.36 0.09 47.25 06:34:01 AM 0 54.49 0.00 2.44 0.03 0.08 42.95 06:34:01 AM 1 43.45 0.00 3.38 0.23 0.10 52.83 06:34:01 AM 2 46.31 0.00 2.26 0.33 0.08 51.01 06:34:01 AM 3 51.54 0.00 5.31 0.85 0.08 42.21 06:35:01 AM all 38.58 0.00 2.52 0.78 0.08 58.03 06:35:01 AM 0 38.18 0.00 2.60 0.74 0.08 58.40 06:35:01 AM 1 54.43 0.00 4.44 1.64 0.08 39.40 06:35:01 AM 2 32.33 0.00 1.12 0.15 0.08 66.31 06:35:01 AM 3 29.38 0.00 1.92 0.60 0.08 68.01 Average: all 36.34 0.00 2.85 0.84 0.08 59.89 Average: 0 42.97 0.00 3.26 0.66 0.07 53.04 Average: 1 35.24 0.00 3.15 1.06 0.08 60.47 Average: 2 31.79 0.00 2.03 0.44 0.08 65.67 Average: 3 35.38 0.00 2.97 1.19 0.08 60.38