---> uname -a: Linux prd-centos8-docker-8c-8g-9889.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: 2800.000 BogoMIPS: 5600.00 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 1094 25499 19 5296 30321 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:73:e4:dd 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 85717sec preferred_lft 85717sec inet6 fe80::f816:3eff:fe73:e4dd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:00:c2:f9 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::42:4ff:fe00:c2f9/64 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) 02/29/2024 _x86_64_ (8 CPU) 18:07:22 LINUX RESTART (8 CPU) 06:08:01 PM tps rtps wtps bread/s bwrtn/s 06:09:01 PM 144.75 12.56 132.19 2187.14 4720.29 06:10:01 PM 228.92 20.03 208.90 3964.15 10199.08 06:11:01 PM 147.67 1.33 146.33 386.40 13189.54 06:12:01 PM 41.55 0.08 41.47 27.59 3268.88 06:13:01 PM 95.90 12.40 83.51 867.84 27319.93 06:14:01 PM 36.57 0.03 36.53 1.47 798.00 06:15:01 PM 30.52 0.00 30.52 0.00 7011.91 06:16:01 PM 119.81 2.47 117.34 4477.17 29015.88 06:17:01 PM 18.33 1.10 17.23 68.66 701.72 06:18:01 PM 171.83 1.38 170.44 1711.83 20153.10 Average: 103.59 5.14 98.45 1369.22 11637.83 06:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:09:01 PM 29579900 31227448 3075812 9.42 2688 1973228 1489440 4.42 166888 2486344 149788 06:10:01 PM 28737868 30771120 3917844 12.00 2688 2349032 1797676 5.33 233472 3213360 187472 06:11:01 PM 27758416 30026528 4897296 15.00 2688 2579448 2971464 8.82 307588 4096828 51504 06:12:01 PM 25887300 28947608 6768412 20.73 2688 3356460 3529648 10.47 377680 5844184 760340 06:13:01 PM 25620068 28731508 7035644 21.54 2688 3405312 3568376 10.59 531396 5936352 36 06:14:01 PM 25125012 28240708 7530700 23.06 2688 3407984 5190004 15.40 537260 6404992 140 06:15:01 PM 25564684 28879524 7091028 21.71 2688 3607176 3342516 9.92 587500 5936920 40 06:16:01 PM 24191696 28497540 8464016 25.92 2688 4593976 3993012 11.85 779192 7055520 10604 06:17:01 PM 24439216 28713880 8216496 25.16 2688 4548372 3386548 10.05 777712 6817440 18276 06:18:01 PM 24372200 29294940 8283512 25.37 2688 5190412 3677092 10.91 861244 6796156 49540 Average: 26127636 29333080 6528076 19.99 2688 3501140 3294578 9.77 515993 5458810 122774 06:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 51.85 37.59 782.59 6.85 0.00 0.00 0.00 0.00 06:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM eth0 258.35 225.81 2818.11 48.00 0.00 0.00 0.00 0.00 06:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 06:11:01 PM eth0 230.87 184.44 3267.26 27.60 0.00 0.00 0.00 0.00 06:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 PM eth0 747.00 356.26 6457.23 30.93 0.00 0.00 0.00 0.00 06:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 PM lo 85.05 85.05 24.09 24.09 0.00 0.00 0.00 0.00 06:13:01 PM eth0 22.63 16.38 9.49 13.88 0.00 0.00 0.00 0.00 06:13:01 PM docker0 6.76 7.48 0.87 0.88 0.00 0.00 0.00 0.00 06:14:01 PM lo 272.21 272.21 104.53 104.53 0.00 0.00 0.00 0.00 06:14:01 PM eth0 81.01 66.43 32.55 35.48 0.00 0.00 0.00 0.00 06:14:01 PM docker0 1.52 2.02 0.22 0.24 0.00 0.00 0.00 0.00 06:14:01 PM vetha15218f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:15:01 PM lo 17.91 17.91 1.82 1.82 0.00 0.00 0.00 0.00 06:15:01 PM eth0 138.97 113.33 578.14 36.41 0.00 0.00 0.00 0.00 06:15:01 PM docker0 1.97 2.33 0.37 0.32 0.00 0.00 0.00 0.00 06:16:01 PM lo 25.11 25.11 10.83 10.83 0.00 0.00 0.00 0.00 06:16:01 PM eth0 481.02 212.41 3511.03 42.79 0.00 0.00 0.00 0.00 06:16:01 PM docker0 12.40 13.26 2.34 8.75 0.00 0.00 0.00 0.00 06:16:01 PM veth73a3775 12.40 13.40 2.51 8.76 0.00 0.00 0.00 0.00 06:17:01 PM lo 706.12 706.12 266.81 266.81 0.00 0.00 0.00 0.00 06:17:01 PM eth0 65.47 48.08 249.39 16.21 0.00 0.00 0.00 0.00 06:17:01 PM docker0 166.27 172.50 44.40 29.89 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 208.66 149.73 2351.24 24.78 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 110.84 110.84 40.84 40.84 0.00 0.00 0.00 0.00 Average: eth0 228.58 141.05 2005.70 28.29 0.00 0.00 0.00 0.00 Average: docker0 18.89 19.76 4.82 4.01 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) 02/29/2024 _x86_64_ (8 CPU) 18:07:22 LINUX RESTART (8 CPU) 06:08:01 PM CPU %user %nice %system %iowait %steal %idle 06:09:01 PM all 6.91 0.00 1.10 1.64 0.04 90.30 06:09:01 PM 0 7.93 0.00 1.55 1.62 0.09 88.81 06:09:01 PM 1 10.76 0.00 3.36 1.17 0.08 84.63 06:09:01 PM 2 13.84 0.00 0.93 1.49 0.05 83.69 06:09:01 PM 3 0.74 0.00 0.22 0.00 0.03 99.01 06:09:01 PM 4 5.70 0.00 0.68 0.22 0.02 93.38 06:09:01 PM 5 2.67 0.00 0.78 6.79 0.02 89.74 06:09:01 PM 6 0.60 0.00 0.23 0.02 0.03 99.11 06:09:01 PM 7 13.09 0.00 1.08 1.82 0.03 83.98 06:10:01 PM all 18.13 0.00 1.28 1.59 0.07 78.93 06:10:01 PM 0 26.37 0.00 1.37 2.29 0.07 69.90 06:10:01 PM 1 8.09 0.00 0.79 0.62 0.08 90.42 06:10:01 PM 2 24.16 0.00 1.99 1.46 0.07 72.33 06:10:01 PM 3 10.55 0.00 0.80 2.22 0.07 86.35 06:10:01 PM 4 16.93 0.00 1.71 2.83 0.07 78.45 06:10:01 PM 5 29.69 0.00 1.72 1.77 0.07 66.75 06:10:01 PM 6 15.12 0.00 0.94 0.60 0.07 83.27 06:10:01 PM 7 14.15 0.00 0.92 0.90 0.07 83.96 06:11:01 PM all 32.39 0.00 1.00 1.75 0.09 64.77 06:11:01 PM 0 21.01 0.00 1.17 0.95 0.10 76.76 06:11:01 PM 1 30.64 0.00 0.84 1.04 0.10 67.38 06:11:01 PM 2 40.08 0.00 1.41 2.53 0.08 55.90 06:11:01 PM 3 28.56 0.00 1.57 5.14 0.08 64.64 06:11:01 PM 4 34.24 0.00 0.80 3.01 0.07 61.88 06:11:01 PM 5 45.43 0.00 0.92 0.60 0.10 52.94 06:11:01 PM 6 33.81 0.00 0.52 0.10 0.08 65.48 06:11:01 PM 7 25.34 0.00 0.77 0.60 0.08 73.20 06:12:01 PM all 38.84 0.00 1.99 0.23 0.08 58.86 06:12:01 PM 0 33.41 0.00 1.82 0.05 0.08 64.64 06:12:01 PM 1 33.39 0.00 2.58 1.03 0.08 62.92 06:12:01 PM 2 31.87 0.00 2.12 0.08 0.08 65.85 06:12:01 PM 3 23.41 0.00 1.80 0.02 0.10 74.67 06:12:01 PM 4 43.32 0.00 1.85 0.03 0.08 54.72 06:12:01 PM 5 51.74 0.00 2.50 0.44 0.07 45.25 06:12:01 PM 6 52.58 0.00 1.26 0.03 0.08 46.05 06:12:01 PM 7 41.01 0.00 2.02 0.15 0.07 56.76 06:13:01 PM all 18.16 0.32 1.98 1.62 0.10 77.83 06:13:01 PM 0 18.92 0.00 1.79 0.13 0.12 79.04 06:13:01 PM 1 17.47 0.57 2.05 3.02 0.10 76.78 06:13:01 PM 2 20.27 0.05 2.49 0.84 0.08 76.27 06:13:01 PM 3 20.20 0.00 2.50 3.85 0.10 73.35 06:13:01 PM 4 18.59 0.03 1.66 0.82 0.10 78.80 06:13:01 PM 5 18.86 0.03 1.98 3.82 0.10 75.21 06:13:01 PM 6 17.69 0.03 1.89 0.20 0.08 80.10 06:13:01 PM 7 13.31 1.81 1.47 0.25 0.10 83.06 06:14:01 PM all 19.85 0.29 2.39 0.39 0.12 76.96 06:14:01 PM 0 19.21 1.90 2.18 0.22 0.12 76.38 06:14:01 PM 1 18.81 0.08 2.75 0.22 0.15 77.99 06:14:01 PM 2 23.20 0.12 2.24 0.07 0.12 74.25 06:14:01 PM 3 22.74 0.08 2.86 0.39 0.12 73.82 06:14:01 PM 4 18.49 0.00 2.08 0.08 0.10 79.24 06:14:01 PM 5 22.39 0.00 2.41 0.25 0.12 74.83 06:14:01 PM 6 19.61 0.07 2.54 1.18 0.13 76.47 06:14:01 PM 7 14.35 0.05 2.10 0.70 0.13 82.66 06:15:01 PM all 39.82 0.08 1.61 0.40 0.10 57.99 06:15:01 PM 0 53.90 0.02 1.92 0.07 0.12 43.97 06:15:01 PM 1 25.75 0.00 1.65 0.10 0.14 72.36 06:15:01 PM 2 38.55 0.00 1.85 0.10 0.10 59.39 06:15:01 PM 3 47.34 0.03 1.02 0.35 0.08 51.17 06:15:01 PM 4 24.21 0.61 1.71 0.17 0.10 73.20 06:15:01 PM 5 38.82 0.00 0.92 2.16 0.07 58.03 06:15:01 PM 6 34.39 0.00 1.63 0.07 0.08 63.83 06:15:01 PM 7 55.25 0.00 2.16 0.15 0.12 42.31 06:16:01 PM all 24.02 0.00 1.93 2.11 0.09 71.85 06:16:01 PM 0 28.62 0.00 2.52 1.04 0.08 67.74 06:16:01 PM 1 32.86 0.00 2.05 1.86 0.13 63.09 06:16:01 PM 2 27.33 0.00 2.03 6.54 0.08 64.01 06:16:01 PM 3 18.24 0.00 1.95 4.38 0.08 75.34 06:16:01 PM 4 21.57 0.00 1.65 0.07 0.08 76.64 06:16:01 PM 5 22.70 0.00 1.85 0.40 0.08 74.97 06:16:01 PM 6 25.18 0.00 1.78 1.31 0.07 71.66 06:16:01 PM 7 15.71 0.00 1.59 1.27 0.07 81.35 06:17:01 PM all 24.67 0.00 1.23 0.06 0.08 73.96 06:17:01 PM 0 27.59 0.00 1.49 0.07 0.08 70.77 06:17:01 PM 1 29.93 0.00 1.09 0.00 0.07 68.91 06:17:01 PM 2 32.02 0.00 1.71 0.10 0.08 66.09 06:17:01 PM 3 21.67 0.00 1.33 0.22 0.10 76.68 06:17:01 PM 4 21.40 0.00 0.95 0.10 0.08 77.47 06:17:01 PM 5 22.99 0.00 1.15 0.00 0.08 75.77 06:17:01 PM 6 26.38 0.00 0.82 0.02 0.07 72.72 06:17:01 PM 7 15.36 0.00 1.31 0.02 0.08 83.23 06:18:01 PM all 30.42 0.00 1.34 1.01 0.07 67.16 06:18:01 PM 0 28.28 0.00 1.14 4.28 0.08 66.22 06:18:01 PM 1 15.34 0.00 1.37 0.69 0.07 82.53 06:18:01 PM 2 49.49 0.00 0.57 0.00 0.07 49.87 06:18:01 PM 3 12.19 0.00 1.94 2.38 0.05 83.44 06:18:01 PM 4 43.97 0.00 1.24 0.10 0.07 54.62 06:18:01 PM 5 16.15 0.00 1.24 0.47 0.07 82.08 06:18:01 PM 6 40.01 0.00 2.20 0.17 0.07 57.56 06:18:01 PM 7 37.95 0.00 1.02 0.00 0.07 60.96 Average: all 25.30 0.07 1.58 1.08 0.08 71.88 Average: 0 26.51 0.19 1.70 1.07 0.09 70.43 Average: 1 22.28 0.07 1.85 0.98 0.10 74.72 Average: 2 30.06 0.02 1.73 1.32 0.08 66.79 Average: 3 20.56 0.01 1.60 1.89 0.08 75.85 Average: 4 24.83 0.06 1.43 0.75 0.08 72.85 Average: 5 27.12 0.00 1.55 1.67 0.08 69.58 Average: 6 26.51 0.01 1.38 0.37 0.08 71.65 Average: 7 24.51 0.19 1.44 0.59 0.08 73.19