---> uname -a: Linux prd-centos8-docker-8c-8g-20477.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 1084 25719 19 5086 30332 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:f9:e4:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.4/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:fef9:e415/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d3:f4:50:b0 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:d3ff:fef4:50b0/64 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) 08:07:52 LINUX RESTART (8 CPU) 08:08:01 AM tps rtps wtps bread/s bwrtn/s 08:09:01 AM 200.93 103.83 97.10 12615.73 41753.61 08:10:01 AM 220.19 19.96 200.23 3985.34 9951.28 08:11:01 AM 137.79 1.38 136.40 387.47 12707.31 08:12:01 AM 58.42 0.10 58.32 27.71 19227.38 08:13:01 AM 73.21 12.41 60.80 871.98 11108.90 08:14:01 AM 41.95 0.07 41.89 1.07 893.12 08:15:01 AM 37.54 1.98 35.56 3571.94 6121.65 08:16:01 AM 113.57 0.50 113.07 938.97 30161.78 08:17:01 AM 15.76 1.10 14.66 68.64 442.40 08:18:01 AM 52.48 0.50 51.98 75.97 15988.19 Average: 95.19 14.18 81.00 2254.48 14836.88 08:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:01 AM 29670780 31302716 2984932 9.14 2688 1957576 1442332 4.28 165668 2396376 122448 08:10:01 AM 28210888 30236848 4444824 13.61 2688 2341060 2489520 7.39 238028 3727432 167896 08:11:01 AM 27807676 30077060 4848036 14.85 2688 2580496 2280376 6.77 308508 4046660 53084 08:12:01 AM 25242548 28326204 7413164 22.70 2688 3378884 3966484 11.77 382572 6470580 289532 08:13:01 AM 24945352 28057940 7710360 23.61 2688 3405928 4295920 12.75 530316 6611756 184 08:14:01 AM 25124948 28250616 7530764 23.06 2688 3418264 4422452 13.12 538748 6428820 9628 08:15:01 AM 25520000 28974192 7135712 21.85 2688 3745836 3322532 9.86 664884 5900948 57364 08:16:01 AM 23274320 27585672 9381392 28.73 2688 4595208 7144904 21.20 851728 7882816 3068 08:17:01 AM 24474904 28747408 8180808 25.05 2688 4545336 3879612 11.51 849060 6708912 12632 08:18:01 AM 26306216 31029584 6349496 19.44 2688 4993244 1546744 4.59 1120612 4611220 22412 Average: 26057763 29258824 6597949 20.20 2688 3496183 3479088 10.32 565012 5478552 73825 08:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 333.45 225.90 1506.28 63.32 0.00 0.00 0.00 0.00 08:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM eth0 276.71 239.47 2826.49 49.54 0.00 0.00 0.00 0.00 08:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 08:11:01 AM eth0 255.55 197.78 3447.69 31.35 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 1025.13 287.81 6486.01 30.85 0.00 0.00 0.00 0.00 08:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM lo 65.29 65.29 17.97 17.97 0.00 0.00 0.00 0.00 08:13:01 AM eth0 35.09 21.91 9.52 14.28 0.00 0.00 0.00 0.00 08:13:01 AM docker0 6.58 7.21 0.85 0.86 0.00 0.00 0.00 0.00 08:14:01 AM lo 165.48 165.48 44.78 44.78 0.00 0.00 0.00 0.00 08:14:01 AM eth0 71.69 48.78 32.03 35.45 0.00 0.00 0.00 0.00 08:14:01 AM docker0 3.50 4.37 0.59 0.61 0.00 0.00 0.00 0.00 08:15:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:15:01 AM eth0 191.65 166.62 765.44 1263.94 0.00 0.00 0.00 0.00 08:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM lo 13.64 13.64 2.54 2.54 0.00 0.00 0.00 0.00 08:16:01 AM eth0 437.82 158.68 3243.07 25.94 0.00 0.00 0.00 0.00 08:16:01 AM docker0 6.13 7.15 0.70 1.70 0.00 0.00 0.00 0.00 08:16:01 AM veth92fae6c 6.13 7.28 0.79 1.71 0.00 0.00 0.00 0.00 08:16:01 AM veth964b568 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 08:17:01 AM lo 832.81 832.81 254.90 254.90 0.00 0.00 0.00 0.00 08:17:01 AM eth0 113.71 66.73 177.27 30.11 0.00 0.00 0.00 0.00 08:17:01 AM docker0 231.52 238.54 54.44 41.78 0.00 0.00 0.00 0.00 08:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM eth0 62.75 85.97 100.04 1834.87 0.00 0.00 0.00 0.00 08:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 107.95 107.95 32.06 32.06 0.00 0.00 0.00 0.00 Average: eth0 280.40 149.97 1859.67 337.92 0.00 0.00 0.00 0.00 Average: docker0 24.77 25.72 5.66 4.49 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) 08:07:52 LINUX RESTART (8 CPU) 08:08:01 AM CPU %user %nice %system %iowait %steal %idle 08:09:01 AM all 13.87 0.00 2.85 2.60 0.07 80.61 08:09:01 AM 0 7.26 0.00 2.28 0.65 0.07 89.73 08:09:01 AM 1 18.28 0.00 2.81 1.42 0.07 77.43 08:09:01 AM 2 33.56 0.00 4.43 1.78 0.08 60.15 08:09:01 AM 3 8.40 0.00 1.98 1.01 0.07 88.54 08:09:01 AM 4 6.39 0.00 2.33 1.59 0.05 89.64 08:09:01 AM 5 8.63 0.00 3.21 7.99 0.08 80.10 08:09:01 AM 6 16.49 0.00 3.05 4.70 0.05 75.71 08:09:01 AM 7 12.01 0.00 2.72 1.65 0.07 83.55 08:10:01 AM all 21.54 0.00 1.27 1.35 0.08 75.75 08:10:01 AM 0 19.75 0.00 0.94 0.08 0.07 79.17 08:10:01 AM 1 28.81 0.00 2.28 3.10 0.08 65.74 08:10:01 AM 2 24.65 0.00 0.80 1.42 0.07 73.06 08:10:01 AM 3 21.83 0.00 1.00 1.62 0.08 75.46 08:10:01 AM 4 33.18 0.00 1.54 0.17 0.08 65.04 08:10:01 AM 5 14.92 0.00 1.16 1.88 0.08 81.96 08:10:01 AM 6 18.02 0.00 1.81 2.47 0.10 77.60 08:10:01 AM 7 11.13 0.00 0.69 0.08 0.05 88.05 08:11:01 AM all 34.33 0.00 1.06 0.92 0.09 63.61 08:11:01 AM 0 28.32 0.00 1.24 0.28 0.08 70.07 08:11:01 AM 1 45.66 0.00 0.75 0.94 0.08 52.56 08:11:01 AM 2 32.29 0.00 1.52 1.87 0.10 64.22 08:11:01 AM 3 44.72 0.00 0.79 0.08 0.08 54.33 08:11:01 AM 4 29.62 0.00 0.94 2.76 0.08 66.60 08:11:01 AM 5 16.21 0.00 0.82 0.22 0.10 82.65 08:11:01 AM 6 43.42 0.00 1.50 0.64 0.08 54.35 08:11:01 AM 7 34.43 0.00 0.94 0.54 0.07 64.03 08:12:01 AM all 34.92 0.00 2.29 1.16 0.09 61.54 08:12:01 AM 0 39.36 0.00 2.17 1.06 0.08 57.33 08:12:01 AM 1 33.31 0.00 1.81 1.81 0.10 62.97 08:12:01 AM 2 29.87 0.00 2.61 3.92 0.08 63.51 08:12:01 AM 3 34.83 0.00 2.82 0.02 0.10 62.24 08:12:01 AM 4 36.52 0.00 2.70 0.93 0.10 59.75 08:12:01 AM 5 30.08 0.00 2.37 0.69 0.07 66.80 08:12:01 AM 6 43.65 0.00 1.56 0.55 0.08 54.15 08:12:01 AM 7 31.75 0.00 2.31 0.28 0.07 65.59 08:13:01 AM all 17.99 0.30 1.89 1.03 0.09 78.70 08:13:01 AM 0 14.59 0.00 1.49 0.05 0.12 83.75 08:13:01 AM 1 20.33 0.35 1.77 2.02 0.10 75.42 08:13:01 AM 2 17.00 1.47 2.07 1.94 0.08 77.43 08:13:01 AM 3 20.44 0.05 2.32 2.10 0.08 75.01 08:13:01 AM 4 19.59 0.00 1.71 1.42 0.08 77.20 08:13:01 AM 5 20.53 0.25 1.96 0.35 0.08 76.83 08:13:01 AM 6 19.55 0.02 2.06 0.05 0.08 78.25 08:13:01 AM 7 11.92 0.23 1.78 0.30 0.08 85.69 08:14:01 AM all 23.62 0.31 2.57 0.11 0.10 73.29 08:14:01 AM 0 21.62 1.87 2.95 0.12 0.08 73.36 08:14:01 AM 1 24.77 0.07 2.45 0.05 0.12 72.55 08:14:01 AM 2 24.14 0.07 2.60 0.13 0.10 72.96 08:14:01 AM 3 29.81 0.10 3.00 0.10 0.10 66.89 08:14:01 AM 4 21.58 0.15 2.06 0.17 0.08 75.95 08:14:01 AM 5 26.16 0.10 3.23 0.10 0.10 70.31 08:14:01 AM 6 19.82 0.02 1.96 0.05 0.10 78.05 08:14:01 AM 7 21.04 0.13 2.32 0.13 0.10 76.28 08:15:01 AM all 40.03 0.04 1.17 0.38 0.09 58.28 08:15:01 AM 0 37.93 0.00 1.25 0.08 0.10 60.64 08:15:01 AM 1 49.30 0.00 1.10 0.53 0.08 48.98 08:15:01 AM 2 34.00 0.00 0.64 0.38 0.08 64.90 08:15:01 AM 3 38.26 0.00 1.25 1.12 0.10 59.27 08:15:01 AM 4 31.80 0.00 1.09 0.59 0.08 66.45 08:15:01 AM 5 57.74 0.00 1.42 0.08 0.10 40.65 08:15:01 AM 6 22.07 0.00 1.09 0.18 0.10 76.56 08:15:01 AM 7 49.14 0.33 1.50 0.10 0.08 48.84 08:16:01 AM all 22.04 0.28 2.22 1.43 0.08 73.95 08:16:01 AM 0 24.74 0.00 1.93 0.80 0.07 72.46 08:16:01 AM 1 18.05 0.00 2.33 6.55 0.08 72.98 08:16:01 AM 2 22.67 0.02 2.43 0.81 0.10 73.98 08:16:01 AM 3 28.65 0.07 2.62 1.83 0.07 66.77 08:16:01 AM 4 30.34 0.00 2.80 0.35 0.07 66.44 08:16:01 AM 5 20.34 2.13 2.05 0.25 0.08 75.16 08:16:01 AM 6 13.66 0.00 1.78 0.17 0.08 84.31 08:16:01 AM 7 17.94 0.02 1.85 0.66 0.07 79.48 08:17:01 AM all 22.74 0.00 1.34 0.06 0.09 75.77 08:17:01 AM 0 18.45 0.00 1.95 0.00 0.12 79.48 08:17:01 AM 1 17.46 0.00 1.26 0.05 0.10 81.14 08:17:01 AM 2 23.58 0.00 1.71 0.10 0.10 74.51 08:17:01 AM 3 30.10 0.00 1.57 0.03 0.08 68.21 08:17:01 AM 4 16.12 0.00 1.17 0.05 0.10 82.56 08:17:01 AM 5 31.67 0.00 0.89 0.07 0.07 67.31 08:17:01 AM 6 20.76 0.00 1.19 0.15 0.07 77.84 08:17:01 AM 7 23.78 0.00 1.00 0.00 0.08 75.13 08:18:01 AM all 17.68 0.00 1.28 0.92 0.06 80.07 08:18:01 AM 0 25.95 0.00 1.30 3.23 0.07 69.45 08:18:01 AM 1 17.43 0.00 1.14 0.02 0.05 81.37 08:18:01 AM 2 22.95 0.00 1.03 1.62 0.07 74.33 08:18:01 AM 3 16.56 0.00 1.90 0.10 0.07 81.37 08:18:01 AM 4 11.51 0.00 1.10 1.52 0.07 85.80 08:18:01 AM 5 22.86 0.00 1.40 0.17 0.05 75.53 08:18:01 AM 6 19.89 0.00 1.02 0.00 0.05 79.04 08:18:01 AM 7 4.25 0.00 1.33 0.70 0.03 93.68 Average: all 24.88 0.09 1.79 0.99 0.08 72.16 Average: 0 23.80 0.19 1.75 0.64 0.09 73.55 Average: 1 27.36 0.04 1.77 1.65 0.09 69.10 Average: 2 26.47 0.16 1.98 1.40 0.09 69.91 Average: 3 27.37 0.02 1.92 0.80 0.08 69.80 Average: 4 23.66 0.02 1.74 0.96 0.08 73.55 Average: 5 24.92 0.25 1.85 1.18 0.08 71.72 Average: 6 23.73 0.00 1.70 0.90 0.08 73.59 Average: 7 21.74 0.07 1.64 0.44 0.07 76.03