---> uname -a: Linux prd-centos8-docker-8c-8g-20513.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1085 25716 19 5088 30331 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:77:3a:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.149/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe77:3abb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:aa:55:c8:53 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 inet6 fe80::42:aaff:fe55:c853/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/04/2024 _x86_64_ (8 CPU) 10:04:30 LINUX RESTART (8 CPU) 10:05:02 AM tps rtps wtps bread/s bwrtn/s 10:06:01 AM 96.81 7.22 89.60 1326.87 6188.38 10:07:01 AM 265.39 20.59 244.80 4094.64 12374.21 10:08:01 AM 69.53 0.85 68.68 277.77 9114.61 10:09:01 AM 119.78 12.53 107.25 905.56 30095.68 10:10:00 AM 25.03 0.03 25.00 0.96 631.94 10:10:01 AM 126.67 0.00 126.67 0.00 3448.00 10:11:01 AM 33.01 0.05 32.96 0.53 1027.20 10:12:01 AM 50.37 2.45 47.92 4473.18 7066.14 10:13:01 AM 97.22 0.00 97.22 0.00 28920.54 10:14:01 AM 29.11 1.18 27.92 91.84 7876.42 Average: 87.63 4.99 82.64 1241.12 11495.07 10:05:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:06:01 AM 29547500 31240652 3108212 9.52 2688 2017676 1467216 4.35 171636 2509468 162644 10:07:01 AM 27707108 29912780 4948604 15.15 2688 2518868 2613384 7.75 270148 4194408 244312 10:08:01 AM 27483756 29769848 5171956 15.84 2688 2596800 3100812 9.20 319316 4358928 65776 10:09:01 AM 25343176 28458296 7312536 22.39 2688 3408352 4750384 14.09 523988 6220012 148 10:10:00 AM 25138584 28256120 7517128 23.02 2688 3409860 4734720 14.05 535756 6400740 1716 10:10:01 AM 24995080 28112364 7660632 23.46 2688 3409820 5420352 16.08 536104 6542256 148 10:11:01 AM 25683148 28818336 6972564 21.35 2688 3427880 3419156 10.14 545660 5864616 6160 10:12:01 AM 24601424 28600336 8054288 24.66 2688 4282448 3432836 10.19 808616 6649480 536752 10:13:01 AM 23331248 27644944 9324464 28.55 2688 4596988 6797436 20.17 852452 7815920 1516 10:14:01 AM 26348344 31065800 6307368 19.31 2688 4988416 1509276 4.48 1116004 4573688 231124 Average: 26017937 29187948 6637775 20.33 2688 3465711 3724557 11.05 567968 5512952 125030 10:05:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 63.89 44.87 993.64 10.28 0.00 0.00 0.00 0.00 10:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 453.35 375.12 5319.09 62.85 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 10:08:01 AM eth0 89.80 82.19 756.36 26.63 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 4.40 4.40 0.44 0.44 0.00 0.00 0.00 0.00 10:09:01 AM eth0 871.44 310.41 6432.06 25.03 0.00 0.00 0.00 0.00 10:09:01 AM docker0 1.57 1.88 0.22 0.21 0.00 0.00 0.00 0.00 10:09:01 AM veth3890a7c 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:10:00 AM lo 170.61 170.61 61.67 61.67 0.00 0.00 0.00 0.00 10:10:00 AM eth0 78.64 55.04 23.43 27.75 0.00 0.00 0.00 0.00 10:10:00 AM docker0 5.30 5.69 0.66 0.69 0.00 0.00 0.00 0.00 10:10:00 AM veth6466848 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 10:10:01 AM lo 76.67 76.67 6.10 6.10 0.00 0.00 0.00 0.00 10:10:01 AM eth0 116.67 50.00 32.79 23.05 0.00 0.00 0.00 0.00 10:10:01 AM docker0 0.00 0.67 0.00 0.07 0.00 0.00 0.00 0.00 10:10:01 AM vethf7f0f99 0.00 2.67 0.00 0.24 0.00 0.00 0.00 0.00 10:11:01 AM lo 63.32 63.32 5.89 5.89 0.00 0.00 0.00 0.00 10:11:01 AM eth0 80.12 56.71 24.02 34.45 0.00 0.00 0.00 0.00 10:11:01 AM docker0 3.50 4.18 0.59 0.57 0.00 0.00 0.00 0.00 10:12:01 AM lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 10:12:01 AM eth0 259.35 202.17 2606.23 1254.58 0.00 0.00 0.00 0.00 10:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM lo 236.34 236.34 113.00 113.00 0.00 0.00 0.00 0.00 10:13:01 AM eth0 180.24 58.11 1369.46 9.24 0.00 0.00 0.00 0.00 10:13:01 AM docker0 6.11 7.41 0.70 1.83 0.00 0.00 0.00 0.00 10:13:01 AM veth6ba35ab 6.11 7.56 0.79 1.84 0.00 0.00 0.00 0.00 10:13:01 AM veth8004769 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 10:14:01 AM lo 673.64 673.64 182.02 182.02 0.00 0.00 0.00 0.00 10:14:01 AM eth0 98.10 108.61 245.04 1843.65 0.00 0.00 0.00 0.00 10:14:01 AM docker0 236.39 243.49 55.56 42.81 0.00 0.00 0.00 0.00 Average: lo 127.82 127.82 40.31 40.31 0.00 0.00 0.00 0.00 Average: eth0 242.10 143.86 1976.25 366.70 0.00 0.00 0.00 0.00 Average: docker0 28.13 29.22 6.42 5.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/04/2024 _x86_64_ (8 CPU) 10:04:30 LINUX RESTART (8 CPU) 10:05:02 AM CPU %user %nice %system %iowait %steal %idle 10:06:01 AM all 9.97 0.00 0.85 0.21 0.04 88.92 10:06:01 AM 0 2.85 0.00 0.54 0.15 0.05 96.40 10:06:01 AM 1 10.52 0.00 1.05 0.15 0.05 88.22 10:06:01 AM 2 19.85 0.00 1.17 0.24 0.05 78.69 10:06:01 AM 3 3.03 0.00 0.51 0.12 0.05 96.29 10:06:01 AM 4 14.33 0.00 1.32 0.39 0.05 83.91 10:06:01 AM 5 5.76 0.00 0.61 0.14 0.02 93.48 10:06:01 AM 6 5.19 0.00 0.46 0.12 0.02 94.21 10:06:01 AM 7 18.24 0.00 1.17 0.36 0.05 80.18 10:07:01 AM all 28.85 0.00 1.41 2.10 0.10 67.54 10:07:01 AM 0 22.67 0.00 1.25 5.88 0.08 70.12 10:07:01 AM 1 26.73 0.00 1.05 0.95 0.08 71.18 10:07:01 AM 2 25.67 0.00 1.31 1.01 0.12 71.89 10:07:01 AM 3 34.02 0.00 2.11 2.69 0.08 61.09 10:07:01 AM 4 36.12 0.00 1.32 1.61 0.08 60.86 10:07:01 AM 5 20.74 0.00 1.47 1.00 0.12 76.68 10:07:01 AM 6 33.90 0.00 1.36 0.89 0.13 63.72 10:07:01 AM 7 30.87 0.00 1.39 2.77 0.08 64.88 10:08:01 AM all 36.89 0.00 0.94 0.61 0.08 61.47 10:08:01 AM 0 34.82 0.00 0.92 0.08 0.08 64.09 10:08:01 AM 1 34.38 0.00 1.32 1.82 0.08 62.39 10:08:01 AM 2 42.35 0.00 1.00 2.65 0.10 53.90 10:08:01 AM 3 42.24 0.00 0.98 0.08 0.08 56.61 10:08:01 AM 4 28.92 0.00 0.82 0.12 0.07 70.08 10:08:01 AM 5 43.64 0.00 0.84 0.00 0.07 55.45 10:08:01 AM 6 28.00 0.00 1.02 0.03 0.08 70.86 10:08:01 AM 7 40.76 0.00 0.63 0.12 0.08 58.40 10:09:01 AM all 27.29 0.26 2.66 1.00 0.09 68.70 10:09:01 AM 0 27.21 0.00 2.77 0.10 0.10 69.83 10:09:01 AM 1 33.42 0.00 3.46 2.79 0.10 60.23 10:09:01 AM 2 26.35 0.00 2.22 0.69 0.07 70.68 10:09:01 AM 3 26.38 0.03 2.30 2.02 0.10 69.17 10:09:01 AM 4 23.21 1.97 3.52 1.63 0.10 69.57 10:09:01 AM 5 28.82 0.00 2.31 0.13 0.10 68.63 10:09:01 AM 6 22.77 0.08 2.09 0.35 0.07 74.64 10:09:01 AM 7 30.19 0.02 2.61 0.25 0.08 66.85 10:10:00 AM all 16.32 0.29 1.59 0.05 0.08 81.68 10:10:00 AM 0 15.81 0.00 1.66 0.09 0.09 82.36 10:10:00 AM 1 17.96 1.75 1.46 0.00 0.07 78.77 10:10:00 AM 2 14.07 0.14 1.60 0.03 0.09 84.08 10:10:00 AM 3 13.57 0.02 1.51 0.10 0.09 84.71 10:10:00 AM 4 16.01 0.33 1.96 0.03 0.07 81.60 10:10:00 AM 5 13.68 0.00 1.29 0.03 0.07 84.93 10:10:00 AM 6 18.72 0.02 1.56 0.05 0.07 79.58 10:10:00 AM 7 20.75 0.05 1.65 0.03 0.07 77.45 10:10:01 AM all 28.95 0.00 6.58 0.34 0.08 64.05 10:10:01 AM 0 24.49 0.00 4.76 0.00 0.00 70.75 10:10:01 AM 1 10.07 0.00 5.37 0.67 0.00 83.89 10:10:01 AM 2 22.15 0.00 5.37 0.67 0.00 71.81 10:10:01 AM 3 41.10 0.00 5.48 0.00 0.00 53.42 10:10:01 AM 4 45.33 0.00 8.67 1.33 0.67 44.00 10:10:01 AM 5 34.90 0.00 8.05 0.00 0.00 57.05 10:10:01 AM 6 29.93 0.00 8.84 0.00 0.00 61.22 10:10:01 AM 7 23.65 0.00 6.08 0.00 0.00 70.27 10:11:01 AM all 37.66 0.11 2.26 0.07 0.10 59.80 10:11:01 AM 0 47.27 0.02 2.09 0.12 0.10 50.40 10:11:01 AM 1 31.63 0.55 2.39 0.05 0.10 65.28 10:11:01 AM 2 32.90 0.02 2.46 0.10 0.08 64.43 10:11:01 AM 3 42.54 0.07 2.24 0.08 0.12 54.95 10:11:01 AM 4 31.37 0.03 1.94 0.05 0.08 66.52 10:11:01 AM 5 35.52 0.02 2.49 0.07 0.10 61.80 10:11:01 AM 6 35.72 0.08 2.66 0.03 0.10 61.40 10:11:01 AM 7 44.30 0.07 1.82 0.07 0.10 53.65 10:12:01 AM all 31.24 0.00 1.77 0.16 0.08 66.76 10:12:01 AM 0 43.96 0.00 1.86 0.08 0.08 54.01 10:12:01 AM 1 34.14 0.00 1.87 0.10 0.08 63.80 10:12:01 AM 2 35.61 0.00 1.83 0.44 0.07 62.06 10:12:01 AM 3 37.60 0.00 1.57 0.18 0.07 60.57 10:12:01 AM 4 23.97 0.00 1.93 0.10 0.08 73.92 10:12:01 AM 5 27.27 0.00 1.69 0.08 0.08 70.87 10:12:01 AM 6 26.16 0.00 1.88 0.02 0.07 71.88 10:12:01 AM 7 21.16 0.00 1.51 0.25 0.07 77.01 10:13:01 AM all 15.93 0.30 1.36 0.45 0.06 81.90 10:13:01 AM 0 10.05 0.02 1.27 0.03 0.07 88.56 10:13:01 AM 1 14.45 0.00 1.84 0.99 0.07 82.65 10:13:01 AM 2 19.50 0.08 1.09 0.54 0.07 78.72 10:13:01 AM 3 16.26 0.32 1.69 0.23 0.07 81.43 10:13:01 AM 4 23.59 0.00 1.46 0.50 0.07 74.38 10:13:01 AM 5 17.24 0.00 1.04 0.08 0.05 81.59 10:13:01 AM 6 9.05 0.00 1.12 0.03 0.05 89.75 10:13:01 AM 7 17.31 1.94 1.41 1.19 0.05 78.10 10:14:01 AM all 30.61 0.00 1.88 0.16 0.09 67.25 10:14:01 AM 0 26.86 0.00 1.86 0.10 0.10 71.08 10:14:01 AM 1 13.44 0.00 2.03 0.10 0.08 84.34 10:14:01 AM 2 21.27 0.00 1.83 0.07 0.08 76.75 10:14:01 AM 3 41.89 0.00 2.50 0.10 0.10 55.41 10:14:01 AM 4 36.67 0.00 1.19 0.72 0.08 61.34 10:14:01 AM 5 34.66 0.00 1.84 0.10 0.10 63.29 10:14:01 AM 6 35.26 0.00 2.05 0.05 0.08 62.55 10:14:01 AM 7 34.83 0.00 1.76 0.05 0.10 63.26 Average: all 26.15 0.11 1.65 0.53 0.08 71.48 Average: 0 25.79 0.00 1.59 0.73 0.08 71.80 Average: 1 24.08 0.25 1.84 0.77 0.08 72.98 Average: 2 26.43 0.03 1.62 0.64 0.08 71.20 Average: 3 28.75 0.05 1.73 0.62 0.08 68.77 Average: 4 26.12 0.26 1.74 0.58 0.08 71.24 Average: 5 25.35 0.00 1.53 0.18 0.08 72.86 Average: 6 23.92 0.02 1.60 0.18 0.07 74.21 Average: 7 28.74 0.23 1.56 0.56 0.08 68.83