---> uname -a: Linux prd-centos8-builder-4c-4g-15716.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 783 11742 19 3235 14636 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:1a:b2:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:fe1a:b249/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bf:9d:36:6f 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) 01/12/2024 _x86_64_ (4 CPU) 03:01:27 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 89.89 13.31 76.57 2209.93 6361.35 03:04:01 AM 128.76 13.90 114.86 3144.15 9169.08 03:05:02 AM 179.76 5.56 174.20 1313.39 8258.26 03:06:01 AM 26.96 1.80 25.17 208.51 1177.55 03:07:01 AM 22.34 0.15 22.19 12.39 3832.40 03:08:01 AM 51.37 0.28 51.08 7.86 5478.56 03:09:01 AM 35.86 0.00 35.86 0.00 782.20 03:10:01 AM 77.66 0.42 77.24 22.79 13912.31 03:11:01 AM 42.00 0.25 41.75 43.45 3208.80 Average: 72.82 3.97 68.86 774.69 5806.64 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13219592 15072016 2919720 18.09 2688 2067832 1143496 6.65 190444 2375436 171556 03:04:01 AM 12890540 14912792 3248772 20.13 2688 2231748 1291024 7.51 204856 2658672 20580 03:05:02 AM 11921468 14180828 4217844 26.13 2688 2464880 2538632 14.77 316180 3497800 13176 03:06:01 AM 11180480 13555836 4958832 30.73 2688 2579304 2635348 15.33 331476 4217772 96236 03:07:01 AM 11023396 13432536 5115916 31.70 2688 2612084 2785116 16.20 343460 4359724 21416 03:08:01 AM 10965120 13591608 5174192 32.06 2688 2826232 2648808 15.41 553156 4194920 93600 03:09:01 AM 11330248 13868644 4809064 29.80 2688 2738196 2069200 12.04 552712 3834504 2332 03:10:01 AM 12047692 15005832 4091620 25.35 2688 3153404 1142732 6.65 666188 2994200 52960 03:11:01 AM 12034348 14999380 4104964 25.43 2688 3159628 1155728 6.72 843528 2828288 28664 Average: 11845876 14291052 4293436 26.60 2688 2648145 1934454 11.25 444667 3440146 55613 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 92.09 76.39 1067.08 11.92 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 95.32 85.09 625.96 26.96 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 03:05:02 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 03:05:02 AM eth0 219.90 194.20 2942.72 27.17 0.00 0.00 0.00 0.00 03:05:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 58.75 41.82 1295.94 8.25 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 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:07:01 AM eth0 14.91 13.83 15.80 4.81 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 1987.04 1987.04 1981.55 1981.55 0.00 0.00 0.00 0.00 03:08:01 AM eth0 85.45 62.61 1850.98 9.73 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 2358.67 2358.67 2383.65 2383.65 0.00 0.00 0.00 0.00 03:09:01 AM eth0 11.10 10.38 2.96 3.92 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 1021.38 1021.38 974.85 974.85 0.00 0.00 0.00 0.00 03:10:01 AM eth0 174.71 170.04 1159.39 95.62 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 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 100.05 103.87 87.70 93.00 0.00 0.00 0.00 0.00 03:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 597.60 597.60 594.41 594.41 0.00 0.00 0.00 0.00 Average: eth0 94.77 84.33 1004.92 31.31 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) 01/12/2024 _x86_64_ (4 CPU) 03:01:27 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 18.76 0.00 1.81 1.25 0.07 78.11 03:03:01 AM 0 15.48 0.00 1.63 0.98 0.07 81.84 03:03:01 AM 1 43.05 0.00 3.46 2.79 0.07 50.64 03:03:01 AM 2 6.85 0.00 0.90 0.38 0.08 91.78 03:03:01 AM 3 9.68 0.00 1.25 0.84 0.07 88.17 03:04:01 AM all 12.86 0.00 1.33 2.65 0.08 83.08 03:04:01 AM 0 17.12 0.00 1.24 1.77 0.08 79.79 03:04:01 AM 1 9.86 0.00 1.47 2.27 0.07 86.33 03:04:01 AM 2 13.06 0.00 1.47 4.82 0.07 80.59 03:04:01 AM 3 11.40 0.00 1.15 1.74 0.08 85.63 03:05:02 AM all 54.56 0.00 1.91 2.91 0.13 40.50 03:05:02 AM 0 48.98 0.00 2.08 4.47 0.13 44.33 03:05:02 AM 1 64.05 0.00 0.79 0.83 0.12 34.21 03:05:02 AM 2 50.87 0.00 2.73 5.30 0.15 40.95 03:05:02 AM 3 54.35 0.00 2.02 1.04 0.12 42.47 03:06:01 AM all 67.93 0.00 2.10 0.21 0.12 29.63 03:06:01 AM 0 69.11 0.00 2.06 0.29 0.10 28.43 03:06:01 AM 1 63.39 0.00 2.18 0.03 0.17 34.23 03:06:01 AM 2 71.39 0.00 1.52 0.05 0.10 26.93 03:06:01 AM 3 67.82 0.00 2.64 0.46 0.12 28.95 03:07:01 AM all 75.19 0.00 2.32 0.35 0.14 22.00 03:07:01 AM 0 78.31 0.00 3.04 0.98 0.15 17.52 03:07:01 AM 1 73.12 0.00 1.85 0.22 0.17 24.65 03:07:01 AM 2 73.54 0.00 2.44 0.15 0.13 23.73 03:07:01 AM 3 75.83 0.00 1.93 0.05 0.12 22.07 03:08:01 AM all 64.55 0.00 3.12 0.41 0.11 31.81 03:08:01 AM 0 61.58 0.00 3.02 0.19 0.10 35.12 03:08:01 AM 1 63.55 0.00 4.08 0.81 0.10 31.46 03:08:01 AM 2 64.62 0.00 1.84 0.13 0.10 33.31 03:08:01 AM 3 68.46 0.00 3.55 0.52 0.12 27.35 03:09:01 AM all 63.58 0.00 3.14 0.27 0.10 32.92 03:09:01 AM 0 68.50 0.00 4.46 0.51 0.10 26.43 03:09:01 AM 1 62.59 0.00 2.93 0.19 0.10 34.19 03:09:01 AM 2 64.98 0.00 2.58 0.13 0.10 32.21 03:09:01 AM 3 58.25 0.00 2.59 0.24 0.08 38.84 03:10:01 AM all 33.75 0.00 2.04 2.01 0.10 62.10 03:10:01 AM 0 30.88 0.00 1.06 0.08 0.08 67.90 03:10:01 AM 1 46.49 0.00 3.09 2.52 0.10 47.80 03:10:01 AM 2 32.65 0.00 1.53 5.08 0.10 60.64 03:10:01 AM 3 25.02 0.00 2.49 0.35 0.12 72.03 03:11:01 AM all 17.39 0.00 1.42 0.29 0.07 80.84 03:11:01 AM 0 16.51 0.00 1.62 0.08 0.07 81.72 03:11:01 AM 1 32.72 0.00 1.89 0.65 0.08 64.66 03:11:01 AM 2 9.08 0.00 1.24 0.37 0.07 89.25 03:11:01 AM 3 11.23 0.00 0.92 0.07 0.05 87.73 Average: all 45.27 0.00 2.13 1.15 0.10 51.35 Average: 0 45.01 0.00 2.24 1.04 0.10 51.60 Average: 1 50.89 0.00 2.42 1.15 0.11 45.43 Average: 2 42.88 0.00 1.80 1.83 0.10 53.39 Average: 3 42.29 0.00 2.06 0.59 0.10 54.97