---> uname -a: Linux prd-centos8-docker-8c-8g-36241.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 1117 25407 19 5365 30299 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:ae:67:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.239/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85732sec preferred_lft 85732sec inet6 fe80::f816:3eff:feae:67c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:20:fe:c6:ff 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::42:20ff:fefe:c6ff/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) 04/29/2024 _x86_64_ (8 CPU) 16:08:12 LINUX RESTART (8 CPU) 04:09:01 PM tps rtps wtps bread/s bwrtn/s 04:10:01 PM 179.87 21.16 158.71 4315.23 10319.31 04:11:01 PM 191.60 6.46 185.14 1121.49 10593.14 04:12:01 PM 69.81 0.38 69.43 183.54 7935.17 04:13:01 PM 109.29 12.51 96.79 911.37 28630.56 04:14:01 PM 23.94 0.03 23.90 0.93 495.97 04:15:01 PM 35.55 0.05 35.50 0.53 1120.59 04:16:01 PM 45.94 2.48 43.46 4503.12 7378.07 04:17:01 PM 101.86 0.00 101.86 0.00 29660.81 04:18:01 PM 26.87 1.12 25.75 69.57 8238.46 04:19:01 PM 167.64 1.80 165.84 1775.14 14989.52 Average: 95.24 4.60 90.64 1287.87 11937.82 04:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 PM 29198000 31049472 3457712 10.59 2688 2170332 1592204 4.72 183612 2820452 114328 04:11:01 PM 27626072 29837048 5029640 15.40 2688 2523904 2666652 7.91 285648 4257336 171024 04:12:01 PM 27026552 29318888 5629160 17.24 2688 2602816 2952676 8.76 327528 4805716 24424 04:13:01 PM 24701032 27822600 7954680 24.36 2688 3414476 6363804 18.88 529900 6850556 1732 04:14:01 PM 24858636 27982184 7797076 23.88 2688 3415740 5384492 15.98 543224 6669668 140 04:15:01 PM 26130984 29272436 6524728 19.98 2688 3433796 3453440 10.25 551384 5410880 6088 04:16:01 PM 24888544 28835724 7767168 23.79 2688 4235032 3550848 10.54 747284 6437300 467396 04:17:01 PM 23467864 27819596 9187848 28.14 2688 4634492 6621884 19.65 791504 7741664 40 04:18:01 PM 25797356 30672536 6858356 21.00 2688 5145456 1896348 5.63 835084 5401412 336948 04:19:01 PM 25984056 30993056 6671656 20.43 2688 5275692 1576052 4.68 1008996 5038504 33728 Average: 25967910 29360354 6687802 20.48 2688 3685174 3605840 10.70 580416 5543349 115585 04:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 110.76 84.39 1188.37 33.42 0.00 0.00 0.00 0.00 04:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 364.76 295.43 4958.64 38.29 0.00 0.00 0.00 0.00 04:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 04:12:01 PM eth0 116.04 93.55 851.85 24.46 0.00 0.00 0.00 0.00 04:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM lo 4.81 4.81 0.46 0.46 0.00 0.00 0.00 0.00 04:13:01 PM eth0 1001.90 305.50 6437.06 25.15 0.00 0.00 0.00 0.00 04:13:01 PM docker0 1.53 1.87 0.22 0.21 0.00 0.00 0.00 0.00 04:13:01 PM veth16a836f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:14:01 PM lo 380.91 380.91 278.58 278.58 0.00 0.00 0.00 0.00 04:14:01 PM eth0 269.80 210.24 47.21 217.05 0.00 0.00 0.00 0.00 04:14:01 PM docker0 5.25 5.83 0.65 0.70 0.00 0.00 0.00 0.00 04:14:01 PM vethd87cdc2 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:15:01 PM lo 78.14 78.14 33.67 33.67 0.00 0.00 0.00 0.00 04:15:01 PM eth0 138.10 112.29 33.24 76.17 0.00 0.00 0.00 0.00 04:15:01 PM docker0 4.93 5.66 1.08 0.76 0.00 0.00 0.00 0.00 04:16:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:16:01 PM eth0 227.65 155.62 2419.77 30.12 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM lo 113.24 113.24 45.62 45.62 0.00 0.00 0.00 0.00 04:17:01 PM eth0 231.83 68.60 1555.98 8.09 0.00 0.00 0.00 0.00 04:17:01 PM docker0 6.13 7.31 0.70 1.77 0.00 0.00 0.00 0.00 04:17:01 PM vethf36de75 6.13 7.46 0.79 1.78 0.00 0.00 0.00 0.00 04:17:01 PM veth4f1f447 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 04:18:01 PM lo 464.95 464.95 201.03 201.03 0.00 0.00 0.00 0.00 04:18:01 PM eth0 109.71 83.16 1739.00 17.94 0.00 0.00 0.00 0.00 04:18:01 PM docker0 99.20 102.48 32.96 18.64 0.00 0.00 0.00 0.00 04:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM eth0 150.78 111.21 988.15 33.02 0.00 0.00 0.00 0.00 04:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 104.45 104.45 55.99 55.99 0.00 0.00 0.00 0.00 Average: eth0 272.16 152.00 2022.04 50.37 0.00 0.00 0.00 0.00 Average: docker0 11.70 12.32 3.56 2.21 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) 04/29/2024 _x86_64_ (8 CPU) 16:08:12 LINUX RESTART (8 CPU) 04:09:01 PM CPU %user %nice %system %iowait %steal %idle 04:10:01 PM all 12.61 0.00 1.18 0.98 0.07 85.16 04:10:01 PM 0 13.04 0.00 1.35 0.93 0.07 84.60 04:10:01 PM 1 16.44 0.00 1.97 0.67 0.07 80.85 04:10:01 PM 2 5.14 0.00 0.70 1.14 0.05 92.97 04:10:01 PM 3 6.48 0.00 0.80 1.54 0.13 91.05 04:10:01 PM 4 6.88 0.00 1.09 1.79 0.07 90.18 04:10:01 PM 5 11.08 0.00 0.72 0.70 0.05 87.45 04:10:01 PM 6 13.13 0.00 0.67 0.60 0.05 85.55 04:10:01 PM 7 28.66 0.00 2.14 0.47 0.08 68.65 04:11:01 PM all 35.76 0.00 1.37 1.42 0.09 61.36 04:11:01 PM 0 29.98 0.00 1.04 1.23 0.09 67.66 04:11:01 PM 1 29.76 0.00 1.19 1.33 0.09 67.63 04:11:01 PM 2 40.10 0.00 1.96 2.74 0.10 55.10 04:11:01 PM 3 47.76 0.00 1.77 2.15 0.12 48.20 04:11:01 PM 4 35.93 0.00 1.24 0.53 0.09 62.22 04:11:01 PM 5 35.82 0.00 1.47 0.54 0.08 62.09 04:11:01 PM 6 32.15 0.00 0.91 0.51 0.08 66.35 04:11:01 PM 7 34.53 0.00 1.37 2.34 0.09 61.68 04:12:01 PM all 36.97 0.00 0.99 0.38 0.08 61.57 04:12:01 PM 0 20.61 0.00 0.85 0.05 0.08 78.41 04:12:01 PM 1 36.43 0.00 0.77 0.10 0.08 62.62 04:12:01 PM 2 48.42 0.00 0.55 0.03 0.07 50.93 04:12:01 PM 3 56.41 0.00 2.64 0.52 0.08 40.35 04:12:01 PM 4 27.54 0.00 0.87 0.07 0.07 71.46 04:12:01 PM 5 27.30 0.00 0.57 0.63 0.07 71.44 04:12:01 PM 6 35.69 0.00 1.05 1.64 0.08 61.54 04:12:01 PM 7 43.37 0.00 0.63 0.02 0.08 55.90 04:13:01 PM all 24.03 0.24 3.14 1.31 0.08 71.19 04:13:01 PM 0 22.13 0.02 2.94 0.32 0.08 74.51 04:13:01 PM 1 21.39 1.73 3.30 2.71 0.10 70.76 04:13:01 PM 2 18.96 0.07 3.42 1.85 0.10 75.61 04:13:01 PM 3 32.37 0.07 3.50 3.14 0.08 60.84 04:13:01 PM 4 27.99 0.02 3.32 1.18 0.08 67.41 04:13:01 PM 5 26.89 0.00 1.86 0.39 0.07 70.80 04:13:01 PM 6 17.85 0.03 3.70 0.54 0.08 77.79 04:13:01 PM 7 24.68 0.00 3.08 0.39 0.07 71.79 04:14:01 PM all 19.20 0.33 2.07 0.06 0.09 78.24 04:14:01 PM 0 20.08 0.05 2.53 0.03 0.10 77.21 04:14:01 PM 1 23.03 0.00 2.19 0.08 0.10 74.60 04:14:01 PM 2 17.98 0.03 1.69 0.13 0.08 80.08 04:14:01 PM 3 16.12 0.44 1.86 0.08 0.10 81.40 04:14:01 PM 4 21.57 0.02 2.29 0.03 0.08 76.00 04:14:01 PM 5 19.00 0.02 2.09 0.03 0.08 78.77 04:14:01 PM 6 15.49 2.11 2.53 0.02 0.08 79.77 04:14:01 PM 7 20.29 0.00 1.41 0.08 0.07 78.15 04:15:01 PM all 37.01 0.42 2.62 0.09 0.10 59.76 04:15:01 PM 0 44.90 0.08 2.49 0.02 0.10 52.40 04:15:01 PM 1 30.05 0.03 2.40 0.13 0.08 67.30 04:15:01 PM 2 29.21 0.50 3.05 0.15 0.08 67.00 04:15:01 PM 3 45.33 2.48 2.63 0.05 0.10 49.42 04:15:01 PM 4 26.04 0.07 2.50 0.18 0.12 71.09 04:15:01 PM 5 45.72 0.05 2.26 0.08 0.10 51.78 04:15:01 PM 6 41.68 0.17 3.00 0.05 0.12 54.98 04:15:01 PM 7 33.07 0.00 2.64 0.07 0.10 64.12 04:16:01 PM all 34.11 0.00 1.72 0.40 0.09 63.69 04:16:01 PM 0 44.51 0.00 1.25 0.00 0.10 54.13 04:16:01 PM 1 28.99 0.00 2.45 0.42 0.10 68.05 04:16:01 PM 2 30.03 0.00 1.37 1.93 0.08 66.59 04:16:01 PM 3 35.57 0.00 1.83 0.15 0.08 62.37 04:16:01 PM 4 31.38 0.00 1.83 0.08 0.08 66.63 04:16:01 PM 5 39.82 0.00 1.89 0.15 0.10 58.04 04:16:01 PM 6 28.81 0.00 1.42 0.15 0.07 69.55 04:16:01 PM 7 33.73 0.00 1.69 0.32 0.08 64.18 04:17:01 PM all 16.94 0.35 1.78 1.45 0.08 79.40 04:17:01 PM 0 14.60 0.03 1.69 0.94 0.08 82.65 04:17:01 PM 1 9.60 0.00 1.61 3.47 0.08 85.24 04:17:01 PM 2 19.92 0.45 2.28 1.34 0.07 75.94 04:17:01 PM 3 17.03 0.03 1.44 0.52 0.07 80.91 04:17:01 PM 4 19.81 0.00 1.64 0.18 0.08 78.28 04:17:01 PM 5 17.33 0.00 1.34 1.64 0.07 79.62 04:17:01 PM 6 13.93 0.00 2.14 0.28 0.07 83.57 04:17:01 PM 7 23.31 2.29 2.07 3.23 0.08 69.01 04:18:01 PM all 35.29 0.00 1.94 0.31 0.08 62.38 04:18:01 PM 0 38.64 0.00 1.19 0.02 0.08 60.07 04:18:01 PM 1 22.58 0.00 2.16 0.10 0.08 75.07 04:18:01 PM 2 48.20 0.00 2.44 2.06 0.08 47.21 04:18:01 PM 3 43.06 0.00 1.84 0.00 0.08 55.01 04:18:01 PM 4 24.40 0.00 1.74 0.02 0.08 73.76 04:18:01 PM 5 38.31 0.00 2.63 0.17 0.08 58.80 04:18:01 PM 6 23.94 0.00 1.66 0.00 0.08 74.32 04:18:01 PM 7 43.15 0.00 1.84 0.08 0.08 54.84 04:19:01 PM all 20.87 0.00 1.03 0.76 0.06 77.27 04:19:01 PM 0 15.86 0.00 0.89 0.13 0.07 83.05 04:19:01 PM 1 23.54 0.00 1.49 0.57 0.05 74.35 04:19:01 PM 2 12.47 0.00 0.63 0.07 0.07 86.77 04:19:01 PM 3 37.58 0.00 2.16 1.60 0.08 58.58 04:19:01 PM 4 8.83 0.00 0.90 3.13 0.05 87.09 04:19:01 PM 5 5.18 0.00 0.72 0.07 0.05 93.99 04:19:01 PM 6 38.48 0.00 0.99 0.05 0.07 60.41 04:19:01 PM 7 25.03 0.00 0.50 0.45 0.07 73.95 Average: all 27.26 0.14 1.78 0.72 0.08 70.02 Average: 0 26.43 0.02 1.62 0.37 0.09 71.48 Average: 1 24.16 0.18 1.96 0.96 0.08 72.66 Average: 2 27.05 0.11 1.81 1.14 0.08 69.82 Average: 3 33.74 0.30 2.04 0.97 0.09 62.85 Average: 4 23.00 0.01 1.74 0.72 0.08 74.45 Average: 5 26.63 0.01 1.55 0.44 0.08 71.29 Average: 6 26.12 0.23 1.81 0.38 0.08 71.38 Average: 7 30.98 0.23 1.74 0.74 0.08 66.23