---> uname -a: Linux prd-centos8-docker-8c-8g-9197.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 1085 25679 19 5125 30331 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:7f:58:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.78/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:fe7f:5808/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:81:d0:95:91 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::42:81ff:fed0:9591/64 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) 02/27/2024 _x86_64_ (8 CPU) 14:04:52 LINUX RESTART (8 CPU) 02:05:01 PM tps rtps wtps bread/s bwrtn/s 02:06:01 PM 294.35 76.94 217.41 10917.37 42078.88 02:07:01 PM 239.86 20.00 219.86 3894.95 11585.95 02:08:01 PM 140.37 1.38 138.99 387.47 12483.69 02:09:01 PM 32.44 0.08 32.36 27.59 2786.27 02:10:01 PM 106.26 12.45 93.82 873.84 27864.58 02:11:01 PM 35.54 0.02 35.52 0.67 813.96 02:12:01 PM 34.56 0.00 34.56 0.00 7181.17 02:13:01 PM 118.51 2.48 116.03 4489.92 29028.95 02:14:01 PM 18.56 1.10 17.46 68.63 703.41 02:15:01 PM 80.01 0.83 79.17 80.91 18579.36 Average: 110.04 11.53 98.52 2074.18 15310.66 02:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 PM 29599100 31242460 3056612 9.36 2688 1969036 1463092 4.34 166832 2467148 151464 02:07:01 PM 28181200 30213464 4474512 13.70 2688 2347812 2693412 7.99 239024 3760136 156112 02:08:01 PM 27039576 29317136 5616136 17.20 2688 2588748 3261192 9.68 308788 4813352 53512 02:09:01 PM 26375464 29112032 6280248 19.23 2688 3043856 3156780 9.37 375432 5398788 439136 02:10:01 PM 25721780 28843428 6933932 21.23 2688 3415148 3445108 10.22 538488 5831980 24 02:11:01 PM 25385088 28509560 7270624 22.26 2688 3417272 3948472 11.72 540240 6150124 1964 02:12:01 PM 25589328 28915504 7066384 21.64 2688 3618276 3249068 9.64 589944 5910084 40 02:13:01 PM 24220380 28541688 8435332 25.83 2688 4609204 3887700 11.53 782592 7022120 10592 02:14:01 PM 24631752 28923712 8023960 24.57 2688 4565720 3244620 9.63 781540 6621288 20184 02:15:01 PM 26294848 31058496 6360864 19.48 2688 5032528 1537116 4.56 946388 4794980 11048 Average: 26303852 29467748 6351860 19.45 2688 3460760 2988656 8.87 526927 5277000 84408 02:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 370.61 244.49 1562.32 59.37 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 257.21 225.40 2835.12 52.81 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 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 02:08:01 PM eth0 247.42 196.18 3492.81 27.71 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 1170.34 477.17 6357.61 41.58 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 02:10:01 PM lo 24.98 24.98 2.15 2.15 0.00 0.00 0.00 0.00 02:10:01 PM eth0 77.74 52.77 155.49 16.61 0.00 0.00 0.00 0.00 02:10:01 PM docker0 6.55 7.11 0.84 0.84 0.00 0.00 0.00 0.00 02:11:01 PM lo 252.52 252.52 96.19 96.19 0.00 0.00 0.00 0.00 02:11:01 PM eth0 327.06 312.10 571.22 65.06 0.00 0.00 0.00 0.00 02:11:01 PM docker0 1.57 1.97 0.22 0.29 0.00 0.00 0.00 0.00 02:12:01 PM lo 22.28 22.28 2.14 2.14 0.00 0.00 0.00 0.00 02:12:01 PM eth0 105.56 78.16 528.81 31.47 0.00 0.00 0.00 0.00 02:12:01 PM docker0 1.97 2.30 0.37 0.31 0.00 0.00 0.00 0.00 02:13:01 PM lo 25.15 25.15 10.89 10.89 0.00 0.00 0.00 0.00 02:13:01 PM eth0 410.13 189.50 3503.72 19.92 0.00 0.00 0.00 0.00 02:13:01 PM docker0 12.38 13.28 2.34 8.91 0.00 0.00 0.00 0.00 02:13:01 PM veth2c82bf6 12.38 13.41 2.51 8.92 0.00 0.00 0.00 0.00 02:14:01 PM lo 674.43 674.43 242.79 242.79 0.00 0.00 0.00 0.00 02:14:01 PM eth0 56.99 46.79 282.65 18.86 0.00 0.00 0.00 0.00 02:14:01 PM docker0 166.07 172.16 44.40 29.96 0.00 0.00 0.00 0.00 02:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM eth0 38.24 33.99 114.46 11.59 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 100.17 100.17 35.47 35.47 0.00 0.00 0.00 0.00 Average: eth0 306.13 185.65 1940.35 34.50 0.00 0.00 0.00 0.00 Average: docker0 18.86 19.69 4.82 4.03 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) 02/27/2024 _x86_64_ (8 CPU) 14:04:52 LINUX RESTART (8 CPU) 02:05:01 PM CPU %user %nice %system %iowait %steal %idle 02:06:01 PM all 13.56 0.00 2.72 2.83 0.06 80.83 02:06:01 PM 0 12.24 0.00 2.29 1.67 0.07 83.73 02:06:01 PM 1 15.21 0.00 1.94 3.86 0.05 78.94 02:06:01 PM 2 18.13 0.00 3.59 1.69 0.07 76.53 02:06:01 PM 3 14.03 0.00 3.08 1.87 0.07 80.95 02:06:01 PM 4 13.52 0.00 2.26 2.37 0.05 81.80 02:06:01 PM 5 11.91 0.00 2.72 0.81 0.07 84.50 02:06:01 PM 6 9.22 0.00 2.08 0.77 0.05 87.88 02:06:01 PM 7 14.26 0.00 3.76 9.63 0.05 72.30 02:07:01 PM all 21.01 0.00 1.26 1.26 0.07 76.40 02:07:01 PM 0 21.58 0.00 0.38 0.13 0.07 77.83 02:07:01 PM 1 11.35 0.00 1.21 0.65 0.10 86.69 02:07:01 PM 2 32.94 0.00 2.41 2.19 0.08 62.37 02:07:01 PM 3 16.63 0.00 1.74 2.17 0.08 79.37 02:07:01 PM 4 22.64 0.00 1.14 1.95 0.05 74.22 02:07:01 PM 5 14.03 0.00 0.75 0.85 0.07 84.29 02:07:01 PM 6 28.50 0.00 1.39 1.14 0.07 68.91 02:07:01 PM 7 20.35 0.00 1.04 1.02 0.07 77.53 02:08:01 PM all 31.15 0.00 0.91 0.71 0.08 67.15 02:08:01 PM 0 39.69 0.00 0.45 0.30 0.10 59.46 02:08:01 PM 1 23.93 0.00 0.94 0.80 0.08 74.25 02:08:01 PM 2 38.39 0.00 1.40 1.35 0.08 58.77 02:08:01 PM 3 31.96 0.00 0.80 0.12 0.08 67.04 02:08:01 PM 4 34.49 0.00 0.72 0.00 0.07 64.72 02:08:01 PM 5 23.33 0.00 0.99 0.22 0.08 75.38 02:08:01 PM 6 15.18 0.00 0.89 2.28 0.08 81.57 02:08:01 PM 7 42.24 0.00 1.10 0.59 0.08 55.99 02:09:01 PM all 34.74 0.00 1.25 0.16 0.08 63.78 02:09:01 PM 0 35.81 0.00 1.17 0.20 0.07 62.75 02:09:01 PM 1 22.90 0.00 1.02 0.02 0.08 75.98 02:09:01 PM 2 42.96 0.00 1.59 0.02 0.10 55.34 02:09:01 PM 3 29.90 0.00 1.19 0.10 0.07 68.74 02:09:01 PM 4 44.77 0.00 1.36 0.00 0.08 53.79 02:09:01 PM 5 35.18 0.00 1.68 0.02 0.07 63.06 02:09:01 PM 6 39.76 0.00 1.09 0.00 0.07 59.09 02:09:01 PM 7 26.61 0.00 0.87 0.94 0.08 71.50 02:10:01 PM all 18.95 0.52 2.52 1.48 0.09 76.45 02:10:01 PM 0 16.01 0.12 2.52 1.11 0.08 80.16 02:10:01 PM 1 21.30 0.02 2.48 3.94 0.08 72.17 02:10:01 PM 2 18.38 0.05 2.40 4.34 0.10 74.73 02:10:01 PM 3 23.48 0.00 2.35 0.20 0.08 73.89 02:10:01 PM 4 18.46 0.05 2.40 0.08 0.08 78.93 02:10:01 PM 5 13.66 3.53 3.81 1.53 0.08 77.38 02:10:01 PM 6 16.48 0.37 1.86 0.18 0.07 81.04 02:10:01 PM 7 23.81 0.00 2.36 0.45 0.10 73.27 02:11:01 PM all 33.12 0.29 2.55 0.09 0.10 63.86 02:11:01 PM 0 38.38 0.08 3.10 0.03 0.10 58.31 02:11:01 PM 1 31.65 0.03 2.55 0.10 0.10 65.57 02:11:01 PM 2 28.66 0.15 2.33 0.13 0.10 68.63 02:11:01 PM 3 33.03 0.02 2.48 0.03 0.10 64.34 02:11:01 PM 4 37.72 0.05 2.66 0.18 0.10 59.28 02:11:01 PM 5 29.88 1.81 2.40 0.08 0.10 65.73 02:11:01 PM 6 31.12 0.10 2.65 0.07 0.08 65.99 02:11:01 PM 7 34.51 0.08 2.21 0.05 0.10 63.04 02:12:01 PM all 40.52 0.05 1.46 0.36 0.09 57.51 02:12:01 PM 0 53.10 0.02 1.40 0.02 0.12 45.35 02:12:01 PM 1 43.07 0.00 1.92 0.10 0.10 54.81 02:12:01 PM 2 22.69 0.03 1.54 0.12 0.08 75.54 02:12:01 PM 3 32.77 0.00 1.19 2.28 0.08 63.68 02:12:01 PM 4 50.29 0.00 1.29 0.07 0.10 48.25 02:12:01 PM 5 32.51 0.30 1.77 0.18 0.08 65.14 02:12:01 PM 6 39.59 0.05 1.12 0.05 0.08 59.10 02:12:01 PM 7 50.13 0.00 1.49 0.07 0.08 48.23 02:13:01 PM all 23.33 0.00 1.93 1.65 0.07 73.02 02:13:01 PM 0 24.51 0.00 1.56 0.55 0.07 73.32 02:13:01 PM 1 23.03 0.00 2.30 4.70 0.08 69.89 02:13:01 PM 2 29.51 0.00 2.13 3.68 0.08 64.60 02:13:01 PM 3 15.85 0.00 2.33 0.30 0.08 81.44 02:13:01 PM 4 26.17 0.00 1.96 0.70 0.07 71.10 02:13:01 PM 5 31.06 0.00 1.88 1.31 0.07 65.68 02:13:01 PM 6 15.43 0.00 1.31 1.04 0.07 82.15 02:13:01 PM 7 21.11 0.00 1.96 0.91 0.07 75.95 02:14:01 PM all 22.54 0.00 1.08 0.07 0.07 76.23 02:14:01 PM 0 26.14 0.00 0.72 0.00 0.07 73.07 02:14:01 PM 1 16.50 0.00 1.20 0.03 0.08 82.18 02:14:01 PM 2 21.01 0.00 1.59 0.05 0.07 77.28 02:14:01 PM 3 32.83 0.00 1.20 0.07 0.08 65.81 02:14:01 PM 4 13.65 0.00 1.62 0.13 0.07 84.53 02:14:01 PM 5 26.49 0.00 0.57 0.00 0.07 72.88 02:14:01 PM 6 26.25 0.00 0.82 0.00 0.07 72.86 02:14:01 PM 7 17.48 0.00 0.95 0.27 0.08 81.21 02:15:01 PM all 17.81 0.00 1.21 0.84 0.06 80.08 02:15:01 PM 0 22.71 0.00 1.59 1.25 0.08 74.37 02:15:01 PM 1 24.86 0.00 1.15 1.49 0.07 72.44 02:15:01 PM 2 25.49 0.00 1.69 1.03 0.07 71.72 02:15:01 PM 3 8.77 0.00 1.15 0.48 0.05 89.54 02:15:01 PM 4 16.73 0.00 1.19 0.20 0.07 81.82 02:15:01 PM 5 18.15 0.00 1.19 0.27 0.05 80.34 02:15:01 PM 6 14.73 0.00 0.70 0.82 0.05 83.70 02:15:01 PM 7 11.02 0.00 1.07 1.19 0.03 86.70 Average: all 25.67 0.09 1.69 0.94 0.08 71.53 Average: 0 29.02 0.02 1.52 0.53 0.08 68.83 Average: 1 23.38 0.01 1.67 1.57 0.08 73.29 Average: 2 27.82 0.02 2.07 1.46 0.08 68.55 Average: 3 23.92 0.00 1.75 0.76 0.08 73.48 Average: 4 27.85 0.01 1.66 0.57 0.07 69.84 Average: 5 23.62 0.56 1.77 0.53 0.07 73.44 Average: 6 23.63 0.05 1.39 0.63 0.07 74.22 Average: 7 26.15 0.01 1.68 1.51 0.08 70.57