---> uname -a: Linux prd-centos8-docker-8c-8g-4090.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 1135 25394 19 5360 30281 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:2d:9d:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85707sec preferred_lft 85707sec inet6 fe80::f816:3eff:fe2d:9d44/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2a:94:33:86 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::42:2aff:fe94:3386/64 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) 12/11/2023 _x86_64_ (8 CPU) 12:14:01 LINUX RESTART (8 CPU) 12:15:01 PM tps rtps wtps bread/s bwrtn/s 12:16:01 PM 155.91 20.59 135.32 4304.70 9915.66 12:17:01 PM 204.40 6.80 197.60 1129.01 10303.93 12:18:01 PM 111.81 12.88 98.93 1078.66 34337.45 12:19:01 PM 64.80 0.03 64.76 0.93 2563.40 12:20:01 PM 35.28 0.08 35.19 78.52 1173.97 12:21:01 PM 19.99 0.00 19.99 0.00 471.95 12:22:01 PM 27.79 0.05 27.74 0.53 1250.98 12:23:01 PM 52.33 2.50 49.83 4522.49 7284.84 12:24:01 PM 107.55 1.10 106.45 68.64 28561.16 12:25:01 PM 146.22 1.42 144.80 1721.03 21860.55 Average: 92.61 4.55 88.06 1290.45 11772.78 12:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 PM 29171984 31070108 3483728 10.67 2688 2215052 1622640 4.81 180656 2843328 134904 12:17:01 PM 27512352 29763528 5143360 15.75 2688 2563560 2693852 7.99 283916 4369880 201352 12:18:01 PM 25911220 28993476 6744492 20.65 2688 3377872 5284612 15.68 480760 5701112 2232 12:19:01 PM 26109876 29257560 6545836 20.04 2688 3441648 2913528 8.64 515676 5472156 11664 12:20:01 PM 25460956 28615552 7194756 22.03 2688 3447052 3554840 10.55 538536 6088988 140 12:21:01 PM 24946580 28103904 7709132 23.61 2688 3448384 5295096 15.71 540408 6574920 160 12:22:01 PM 26002316 29183628 6653396 20.37 2688 3472976 2952672 8.76 547952 5539088 8116 12:23:01 PM 24431784 28732424 8223928 25.18 2688 4580412 3694648 10.96 733960 6885460 784348 12:24:01 PM 24253096 29005464 8402616 25.73 2688 5022060 3023512 8.97 801832 6972548 451808 12:25:01 PM 25980332 30978432 6675380 20.44 2688 5263284 1546624 4.59 1003424 5045200 45752 Average: 25978050 29370408 6677662 20.45 2688 3683230 3258202 9.67 562712 5549268 164048 12:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 97.47 70.21 1277.92 24.42 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 359.41 304.90 4854.20 41.47 0.00 0.00 0.00 0.00 12:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM lo 12.21 12.21 1.52 1.52 0.00 0.00 0.00 0.00 12:18:01 PM eth0 717.12 272.96 6417.07 20.25 0.00 0.00 0.00 0.00 12:18:01 PM docker0 4.85 8.15 0.81 1.02 0.00 0.00 0.00 0.00 12:18:01 PM vethfcf55be 4.85 8.28 0.87 1.03 0.00 0.00 0.00 0.00 12:19:01 PM lo 9.61 9.61 1.27 1.27 0.00 0.00 0.00 0.00 12:19:01 PM eth0 101.20 80.94 687.50 25.71 0.00 0.00 0.00 0.00 12:19:01 PM docker0 2.95 4.72 0.48 0.54 0.00 0.00 0.00 0.00 12:20:01 PM lo 26.70 26.70 2.28 2.28 0.00 0.00 0.00 0.00 12:20:01 PM eth0 75.62 56.54 30.45 25.01 0.00 0.00 0.00 0.00 12:20:01 PM docker0 7.02 7.78 0.89 0.92 0.00 0.00 0.00 0.00 12:21:01 PM lo 96.60 96.60 13.37 13.37 0.00 0.00 0.00 0.00 12:21:01 PM eth0 240.75 250.96 207.20 51.03 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:21:01 PM veth8f87d7a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:22:01 PM lo 54.00 54.00 5.58 5.58 0.00 0.00 0.00 0.00 12:22:01 PM eth0 1559.33 1268.74 345.22 419.80 0.00 0.00 0.00 0.00 12:22:01 PM docker0 3.70 4.58 0.61 0.58 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 490.95 223.51 4034.04 39.28 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 239.65 239.65 54.44 54.44 0.00 0.00 0.00 0.00 12:24:01 PM eth0 29.37 27.61 294.02 6.30 0.00 0.00 0.00 0.00 12:24:01 PM docker0 119.13 125.06 36.77 19.61 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 250.42 184.71 2697.98 43.60 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 43.88 43.88 7.85 7.85 0.00 0.00 0.00 0.00 Average: eth0 392.17 274.11 2084.59 69.69 0.00 0.00 0.00 0.00 Average: docker0 13.76 15.04 3.96 2.27 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) 12/11/2023 _x86_64_ (8 CPU) 12:14:01 LINUX RESTART (8 CPU) 12:15:01 PM CPU %user %nice %system %iowait %steal %idle 12:16:01 PM all 11.19 0.00 1.15 1.31 0.06 86.30 12:16:01 PM 0 5.41 0.00 0.57 0.12 0.05 93.86 12:16:01 PM 1 23.47 0.00 2.42 2.84 0.08 71.19 12:16:01 PM 2 22.32 0.00 2.11 1.47 0.08 74.01 12:16:01 PM 3 8.92 0.00 0.80 2.52 0.07 87.69 12:16:01 PM 4 4.04 0.00 0.70 1.24 0.03 93.98 12:16:01 PM 5 3.19 0.00 0.55 0.47 0.05 95.74 12:16:01 PM 6 9.64 0.00 0.43 0.35 0.05 89.52 12:16:01 PM 7 12.55 0.00 1.59 1.47 0.07 84.33 12:17:01 PM all 37.10 0.00 1.35 2.22 0.10 59.22 12:17:01 PM 0 37.61 0.00 0.99 3.04 0.12 58.24 12:17:01 PM 1 41.66 0.00 2.03 1.96 0.10 54.26 12:17:01 PM 2 46.17 0.00 1.28 2.25 0.12 50.18 12:17:01 PM 3 46.31 0.00 1.07 1.00 0.08 51.54 12:17:01 PM 4 20.72 0.00 1.26 1.09 0.10 76.84 12:17:01 PM 5 41.46 0.00 1.35 0.27 0.12 56.80 12:17:01 PM 6 33.93 0.00 2.03 4.92 0.10 59.03 12:17:01 PM 7 28.96 0.00 0.84 3.25 0.08 66.87 12:18:01 PM all 11.53 0.26 2.11 2.92 0.08 83.11 12:18:01 PM 0 15.90 0.00 2.05 0.77 0.08 81.19 12:18:01 PM 1 14.84 0.00 3.12 6.09 0.07 75.89 12:18:01 PM 2 9.32 0.00 2.26 4.26 0.07 84.09 12:18:01 PM 3 11.61 2.02 2.17 3.66 0.07 80.47 12:18:01 PM 4 9.31 0.00 1.46 3.06 0.05 86.11 12:18:01 PM 5 10.46 0.07 2.12 0.05 0.07 87.23 12:18:01 PM 6 8.26 0.00 1.70 1.28 0.07 88.69 12:18:01 PM 7 12.51 0.00 1.95 4.18 0.15 81.21 12:19:01 PM all 38.04 0.00 1.05 0.79 0.12 60.01 12:19:01 PM 0 38.57 0.00 0.84 0.02 0.13 60.43 12:19:01 PM 1 42.09 0.00 0.84 0.22 0.10 56.75 12:19:01 PM 2 39.04 0.00 1.19 0.15 0.10 59.51 12:19:01 PM 3 38.61 0.00 1.24 1.36 0.17 58.63 12:19:01 PM 4 37.72 0.00 1.62 1.10 0.12 59.44 12:19:01 PM 5 41.90 0.00 0.85 0.02 0.12 57.12 12:19:01 PM 6 30.19 0.00 0.72 3.26 0.10 65.74 12:19:01 PM 7 36.27 0.00 1.09 0.15 0.10 62.38 12:20:01 PM all 23.19 0.57 1.85 1.05 0.11 73.23 12:20:01 PM 0 27.14 0.08 1.82 1.19 0.10 69.67 12:20:01 PM 1 26.24 2.61 2.58 1.77 0.15 66.64 12:20:01 PM 2 16.77 0.08 1.56 1.19 0.10 80.29 12:20:01 PM 3 29.46 0.00 1.38 0.87 0.08 68.20 12:20:01 PM 4 23.46 1.67 2.33 1.27 0.08 71.18 12:20:01 PM 5 22.49 0.02 1.83 0.50 0.10 75.05 12:20:01 PM 6 17.15 0.08 1.84 0.79 0.10 80.03 12:20:01 PM 7 22.84 0.00 1.44 0.86 0.13 74.73 12:21:01 PM all 13.59 0.33 1.72 0.13 0.08 84.14 12:21:01 PM 0 14.19 0.08 1.27 0.10 0.10 84.26 12:21:01 PM 1 11.82 0.00 1.99 0.23 0.10 85.85 12:21:01 PM 2 18.16 0.02 1.73 0.07 0.08 79.94 12:21:01 PM 3 9.59 0.07 1.89 0.07 0.08 88.30 12:21:01 PM 4 16.40 0.10 2.03 0.10 0.08 81.28 12:21:01 PM 5 12.24 0.00 1.39 0.32 0.08 85.97 12:21:01 PM 6 12.14 0.00 1.63 0.05 0.07 86.12 12:21:01 PM 7 14.16 2.40 1.84 0.13 0.07 81.39 12:22:01 PM all 39.82 0.73 5.92 0.50 0.14 52.90 12:22:01 PM 0 52.11 0.82 3.62 0.17 0.17 43.11 12:22:01 PM 1 29.95 2.01 12.87 0.02 0.12 55.04 12:22:01 PM 2 29.91 0.03 3.77 0.49 0.12 65.67 12:22:01 PM 3 44.64 0.03 4.12 0.09 0.17 50.95 12:22:01 PM 4 24.99 2.76 3.14 0.10 0.10 68.90 12:22:01 PM 5 40.70 0.07 12.58 1.03 0.14 45.49 12:22:01 PM 6 41.81 0.03 3.34 0.41 0.12 54.30 12:22:01 PM 7 54.55 0.05 3.90 1.71 0.15 39.64 12:23:01 PM all 28.17 0.00 1.96 1.21 0.09 68.56 12:23:01 PM 0 35.32 0.00 1.98 1.34 0.08 61.28 12:23:01 PM 1 30.63 0.00 2.26 3.15 0.10 63.86 12:23:01 PM 2 25.73 0.00 2.19 1.69 0.12 70.28 12:23:01 PM 3 31.34 0.00 2.03 0.62 0.10 65.90 12:23:01 PM 4 15.40 0.00 1.99 1.09 0.08 81.44 12:23:01 PM 5 32.90 0.00 1.66 0.32 0.08 65.04 12:23:01 PM 6 32.36 0.00 1.72 0.24 0.10 65.59 12:23:01 PM 7 21.65 0.00 1.86 1.26 0.08 75.14 12:24:01 PM all 30.88 0.00 1.60 2.58 0.09 64.85 12:24:01 PM 0 30.94 0.00 1.79 6.18 0.12 60.96 12:24:01 PM 1 32.25 0.00 2.01 2.95 0.10 62.70 12:24:01 PM 2 27.29 0.00 1.76 2.24 0.08 68.62 12:24:01 PM 3 38.88 0.00 1.17 1.00 0.08 58.86 12:24:01 PM 4 14.52 0.00 2.08 3.05 0.07 80.28 12:24:01 PM 5 32.58 0.00 0.81 0.40 0.10 66.11 12:24:01 PM 6 48.03 0.00 1.94 0.39 0.08 49.55 12:24:01 PM 7 22.69 0.00 1.22 4.41 0.08 71.59 12:25:01 PM all 22.29 0.00 1.08 1.62 0.07 74.94 12:25:01 PM 0 35.92 0.00 2.34 0.17 0.10 61.48 12:25:01 PM 1 41.22 0.00 0.92 0.42 0.08 57.36 12:25:01 PM 2 9.50 0.00 0.70 0.00 0.05 89.74 12:25:01 PM 3 19.05 0.00 1.02 0.00 0.07 79.86 12:25:01 PM 4 13.61 0.00 0.55 8.08 0.07 77.69 12:25:01 PM 5 31.81 0.00 1.01 1.22 0.05 65.91 12:25:01 PM 6 10.50 0.00 1.48 3.11 0.07 84.85 12:25:01 PM 7 16.82 0.00 0.60 0.00 0.05 82.53 Average: all 25.57 0.19 1.98 1.43 0.09 70.74 Average: 0 29.29 0.10 1.73 1.31 0.11 67.47 Average: 1 29.41 0.46 3.10 1.96 0.10 64.96 Average: 2 24.43 0.01 1.85 1.38 0.09 72.24 Average: 3 27.82 0.21 1.69 1.12 0.10 69.07 Average: 4 18.02 0.45 1.72 2.02 0.08 77.72 Average: 5 26.93 0.02 2.41 0.46 0.09 70.09 Average: 6 24.37 0.01 1.68 1.48 0.09 72.37 Average: 7 24.27 0.24 1.63 1.74 0.10 72.01