---> uname -a: Linux prd-centos8-docker-8c-8g-24411.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 1068 25733 19 5087 30348 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:ea:66:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.243/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85809sec preferred_lft 85809sec inet6 fe80::f816:3eff:feea:667f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:4d:c5:1a 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:fcff:fe4d:c51a/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) 04/19/2024 _x86_64_ (8 CPU) 14:05:51 LINUX RESTART (8 CPU) 02:06:01 PM tps rtps wtps bread/s bwrtn/s 02:07:01 PM 333.43 85.31 248.13 12180.88 43169.40 02:08:01 PM 244.73 20.08 224.65 3794.57 10633.03 02:09:01 PM 112.41 1.27 111.15 486.77 12037.34 02:10:00 PM 114.22 12.85 101.36 919.58 30539.51 02:10:01 PM 1.48 0.00 1.48 0.00 11.85 02:11:01 PM 22.13 0.00 22.13 0.00 520.44 02:12:01 PM 41.77 0.02 41.75 0.53 907.65 02:13:01 PM 47.88 2.47 45.41 4489.76 7193.67 02:14:01 PM 104.80 0.02 104.78 1.20 29438.83 02:15:01 PM 15.95 1.10 14.85 68.66 462.87 Average: 114.98 13.65 101.33 2435.89 14913.90 02:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:07:01 PM 29667968 31308104 2987744 9.15 2688 1965340 1398676 4.15 167628 2394688 124256 02:08:01 PM 28697936 30728720 3957776 12.12 2688 2345172 1816292 5.39 259648 3221128 159676 02:09:01 PM 27315396 29586900 5340316 16.35 2688 2582300 2764396 8.20 317676 4527672 52920 02:10:00 PM 25577400 28690740 7078312 21.68 2688 3406740 4620004 13.71 517248 5992312 108 02:10:01 PM 25520440 28634016 7135272 21.85 2688 3406784 4688108 13.91 518456 6047420 160 02:11:01 PM 25210652 28325380 7445060 22.80 2688 3407996 4515084 13.40 532748 6333920 4 02:12:01 PM 25786044 28914264 6869668 21.04 2688 3420708 3392412 10.07 544204 5761232 10452 02:13:01 PM 25146216 29001164 7509496 23.00 2688 4143296 3616276 10.73 736184 6193608 398828 02:14:01 PM 23460348 27773412 9195364 28.16 2688 4596336 6737688 19.99 781596 7761616 2812 02:15:01 PM 24439780 29083488 8215932 25.16 2688 4915972 3300956 9.79 801400 6792016 382080 Average: 26082218 29204619 6573494 20.13 2688 3419064 3684989 10.93 517679 5502561 113130 02:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 369.03 229.32 1561.53 58.72 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 289.02 245.36 2843.43 54.57 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 02:09:01 PM eth0 242.09 170.61 3396.29 25.17 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:00 PM lo 1.93 1.93 0.22 0.22 0.00 0.00 0.00 0.00 02:10:00 PM eth0 1096.78 345.05 6634.10 29.51 0.00 0.00 0.00 0.00 02:10:00 PM docker0 0.77 0.94 0.11 0.11 0.00 0.00 0.00 0.00 02:10:00 PM veth01d18ad 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM lo 2.96 2.96 0.14 0.14 0.00 0.00 0.00 0.00 02:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 1.48 0.00 0.16 0.00 0.00 0.00 0.00 02:10:01 PM veth01d18ad 0.00 4.44 0.00 0.40 0.00 0.00 0.00 0.00 02:11:01 PM lo 59.80 59.80 7.65 7.65 0.00 0.00 0.00 0.00 02:11:01 PM eth0 170.41 175.54 116.06 40.61 0.00 0.00 0.00 0.00 02:11:01 PM docker0 5.80 6.35 0.73 0.75 0.00 0.00 0.00 0.00 02:11:01 PM vethc6f2822 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM lo 236.72 236.72 95.69 95.69 0.00 0.00 0.00 0.00 02:12:01 PM eth0 106.43 73.86 33.41 35.37 0.00 0.00 0.00 0.00 02:12:01 PM docker0 4.87 5.75 1.08 0.77 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:13:01 PM eth0 134.62 112.09 1701.51 25.48 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM lo 95.24 95.24 34.05 34.05 0.00 0.00 0.00 0.00 02:14:01 PM eth0 459.74 178.93 2277.81 16.84 0.00 0.00 0.00 0.00 02:14:01 PM docker0 6.11 7.25 0.70 1.76 0.00 0.00 0.00 0.00 02:14:01 PM veth8b89e77 6.11 7.40 0.79 1.77 0.00 0.00 0.00 0.00 02:14:01 PM veth5a54974 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 02:15:01 PM lo 827.00 827.00 257.95 257.95 0.00 0.00 0.00 0.00 02:15:01 PM eth0 76.12 52.31 167.39 23.81 0.00 0.00 0.00 0.00 02:15:01 PM docker0 238.38 245.28 55.78 43.18 0.00 0.00 0.00 0.00 Average: lo 135.87 135.87 44.00 44.00 0.00 0.00 0.00 0.00 Average: eth0 324.40 175.03 2064.71 34.38 0.00 0.00 0.00 0.00 Average: docker0 28.43 29.50 6.49 5.17 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) 04/19/2024 _x86_64_ (8 CPU) 14:05:51 LINUX RESTART (8 CPU) 02:06:01 PM CPU %user %nice %system %iowait %steal %idle 02:07:01 PM all 15.18 0.00 2.92 1.37 0.07 80.46 02:07:01 PM 0 8.84 0.00 3.67 3.13 0.05 84.31 02:07:01 PM 1 27.67 0.00 3.11 2.13 0.10 67.00 02:07:01 PM 2 11.08 0.00 2.43 0.55 0.07 85.87 02:07:01 PM 3 6.87 0.00 2.04 0.60 0.08 90.41 02:07:01 PM 4 9.37 0.00 2.28 1.49 0.05 86.81 02:07:01 PM 5 24.29 0.00 5.46 2.36 0.08 67.81 02:07:01 PM 6 15.97 0.00 1.92 0.30 0.05 81.76 02:07:01 PM 7 17.34 0.00 2.44 0.38 0.05 79.78 02:08:01 PM all 25.26 0.00 1.39 0.57 0.09 72.70 02:08:01 PM 0 38.98 0.00 2.91 1.14 0.12 56.86 02:08:01 PM 1 22.07 0.00 0.82 0.38 0.10 76.62 02:08:01 PM 2 30.34 0.00 1.97 1.22 0.08 66.38 02:08:01 PM 3 27.05 0.00 1.45 0.92 0.07 70.51 02:08:01 PM 4 20.17 0.00 1.36 0.45 0.10 77.92 02:08:01 PM 5 31.14 0.00 1.04 0.13 0.08 67.61 02:08:01 PM 6 16.00 0.00 0.80 0.20 0.07 82.93 02:08:01 PM 7 16.32 0.00 0.75 0.08 0.07 82.78 02:09:01 PM all 35.98 0.00 0.97 0.33 0.09 62.63 02:09:01 PM 0 50.42 0.00 0.92 0.00 0.10 48.56 02:09:01 PM 1 37.07 0.00 0.94 0.13 0.08 61.78 02:09:01 PM 2 41.70 0.00 0.88 0.15 0.08 57.18 02:09:01 PM 3 35.34 0.00 1.27 0.25 0.08 63.05 02:09:01 PM 4 36.80 0.00 0.72 0.52 0.08 61.88 02:09:01 PM 5 30.91 0.00 1.55 0.87 0.08 66.58 02:09:01 PM 6 41.63 0.00 0.95 0.33 0.10 56.98 02:09:01 PM 7 13.93 0.00 0.57 0.35 0.10 85.05 02:10:00 PM all 33.58 0.24 2.78 0.57 0.11 62.73 02:10:00 PM 0 34.63 0.00 1.96 0.03 0.10 63.28 02:10:00 PM 1 46.11 0.02 3.08 0.90 0.12 49.78 02:10:00 PM 2 35.39 0.00 2.71 0.57 0.12 61.21 02:10:00 PM 3 25.74 1.83 3.36 1.09 0.12 67.87 02:10:00 PM 4 41.52 0.00 2.19 0.14 0.10 56.05 02:10:00 PM 5 33.85 0.05 2.88 0.88 0.12 62.22 02:10:00 PM 6 31.43 0.02 2.68 0.33 0.12 65.43 02:10:00 PM 7 20.00 0.00 3.36 0.60 0.09 75.95 02:10:01 PM all 22.99 0.00 2.06 0.00 0.00 74.95 02:10:01 PM 0 2.26 0.00 0.75 0.00 0.00 96.99 02:10:01 PM 1 26.87 0.00 2.99 0.00 0.00 70.15 02:10:01 PM 2 30.08 0.00 2.26 0.00 0.00 67.67 02:10:01 PM 3 23.88 0.00 2.24 0.00 0.00 73.88 02:10:01 PM 4 24.26 0.00 2.21 0.00 0.00 73.53 02:10:01 PM 5 17.16 0.00 0.75 0.00 0.00 82.09 02:10:01 PM 6 45.11 0.00 4.51 0.00 0.00 50.38 02:10:01 PM 7 14.29 0.00 0.75 0.00 0.00 84.96 02:11:01 PM all 13.80 0.06 1.39 0.05 0.08 84.61 02:11:01 PM 0 18.94 0.00 1.47 0.02 0.08 79.49 02:11:01 PM 1 15.09 0.03 1.52 0.07 0.10 83.19 02:11:01 PM 2 16.14 0.03 1.44 0.03 0.08 82.27 02:11:01 PM 3 12.08 0.40 1.47 0.02 0.08 85.94 02:11:01 PM 4 11.63 0.00 1.07 0.05 0.10 87.15 02:11:01 PM 5 12.04 0.02 1.30 0.03 0.07 86.54 02:11:01 PM 6 12.06 0.03 1.29 0.08 0.07 86.46 02:11:01 PM 7 12.39 0.00 1.54 0.10 0.07 85.90 02:12:01 PM all 34.00 0.36 2.94 0.08 0.13 62.49 02:12:01 PM 0 28.23 0.02 3.22 0.13 0.15 68.25 02:12:01 PM 1 42.25 0.05 2.90 0.07 0.13 54.60 02:12:01 PM 2 36.36 0.07 3.15 0.08 0.15 60.19 02:12:01 PM 3 39.12 2.03 3.24 0.12 0.13 55.36 02:12:01 PM 4 24.56 0.49 2.28 0.03 0.10 72.54 02:12:01 PM 5 37.36 0.05 2.88 0.07 0.12 59.52 02:12:01 PM 6 32.33 0.12 3.32 0.07 0.10 64.07 02:12:01 PM 7 31.81 0.03 2.54 0.07 0.15 65.41 02:13:01 PM all 38.81 0.00 1.74 0.16 0.09 59.20 02:13:01 PM 0 23.91 0.00 1.49 0.12 0.08 74.40 02:13:01 PM 1 41.99 0.00 1.50 0.25 0.10 56.15 02:13:01 PM 2 38.94 0.00 1.96 0.38 0.08 58.63 02:13:01 PM 3 37.91 0.00 2.54 0.25 0.10 59.20 02:13:01 PM 4 27.00 0.00 2.46 0.12 0.08 70.34 02:13:01 PM 5 49.32 0.00 0.99 0.03 0.10 49.56 02:13:01 PM 6 36.26 0.00 1.54 0.05 0.08 62.07 02:13:01 PM 7 55.08 0.00 1.47 0.10 0.10 43.26 02:14:01 PM all 18.07 0.31 1.68 0.46 0.07 79.42 02:14:01 PM 0 28.10 0.00 1.27 0.67 0.08 69.88 02:14:01 PM 1 10.08 0.02 1.59 0.60 0.07 87.64 02:14:01 PM 2 10.96 0.00 1.76 0.89 0.07 86.32 02:14:01 PM 3 20.62 2.04 1.86 0.87 0.08 74.52 02:14:01 PM 4 17.91 0.00 2.32 0.17 0.07 79.54 02:14:01 PM 5 26.28 0.07 1.88 0.07 0.07 71.64 02:14:01 PM 6 9.10 0.32 1.26 0.22 0.07 89.04 02:14:01 PM 7 21.50 0.02 1.48 0.18 0.07 76.76 02:15:01 PM all 31.71 0.00 1.66 0.04 0.10 66.48 02:15:01 PM 0 44.44 0.00 1.20 0.02 0.12 54.23 02:15:01 PM 1 35.38 0.00 1.34 0.02 0.10 63.16 02:15:01 PM 2 39.96 0.00 1.27 0.02 0.10 58.65 02:15:01 PM 3 23.05 0.00 1.96 0.07 0.12 74.81 02:15:01 PM 4 33.19 0.00 2.11 0.02 0.10 64.58 02:15:01 PM 5 18.48 0.00 1.59 0.05 0.10 79.78 02:15:01 PM 6 37.72 0.00 2.21 0.05 0.10 59.91 02:15:01 PM 7 21.42 0.00 1.63 0.07 0.10 76.79 Average: all 27.35 0.11 1.94 0.40 0.09 70.11 Average: 0 30.65 0.00 2.01 0.58 0.10 66.66 Average: 1 30.80 0.01 1.87 0.50 0.10 66.72 Average: 2 28.98 0.01 1.95 0.43 0.09 68.54 Average: 3 25.31 0.69 2.13 0.46 0.10 71.31 Average: 4 24.63 0.05 1.86 0.33 0.09 73.03 Average: 5 29.26 0.02 2.17 0.50 0.09 67.97 Average: 6 25.87 0.05 1.78 0.18 0.08 72.04 Average: 7 23.30 0.01 1.74 0.21 0.09 74.65