---> uname -a: Linux prd-centos8-docker-8c-8g-11195.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 1126 25653 19 5111 30290 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:00:9c:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.221/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fe00:9ce8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3a:28:e3:90 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::42:3aff:fe28:e390/64 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) 01/11/2024 _x86_64_ (8 CPU) 09:28:59 LINUX RESTART (8 CPU) 09:30:01 AM tps rtps wtps bread/s bwrtn/s 09:31:01 AM 98.70 6.93 91.77 1301.30 7747.05 09:32:01 AM 204.93 19.36 185.57 3390.47 9609.43 09:33:01 AM 112.01 2.72 109.30 1042.89 6634.68 09:34:01 AM 71.54 0.02 71.52 0.27 7709.37 09:35:01 AM 98.47 12.46 86.00 897.17 28183.61 09:36:01 AM 15.38 0.00 15.38 0.00 355.80 09:37:01 AM 34.54 0.07 34.48 1.07 681.45 09:38:01 AM 31.69 0.00 31.69 0.00 981.14 09:39:01 AM 87.30 2.48 84.82 4511.38 32690.38 09:40:01 AM 75.29 1.18 74.11 90.24 10959.68 Average: 82.98 4.52 78.46 1123.40 10554.67 09:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:31:01 AM 29517388 31215068 3138324 9.61 2688 2021664 1522636 4.52 168100 2542612 128296 09:32:01 AM 28913284 30876312 3742428 11.46 2688 2279628 1689448 5.01 191656 3082952 107480 09:33:01 AM 27387876 29604092 5267836 16.13 2688 2529184 2941324 8.73 292976 4482948 154284 09:34:01 AM 27113768 29401492 5541944 16.97 2688 2598208 2863092 8.49 318812 4729484 13920 09:35:01 AM 24970724 28086452 7684988 23.53 2688 3409124 6100728 18.10 515628 6600956 256 09:36:01 AM 25400228 28516500 7255484 22.22 2688 3409784 3868372 11.48 529372 6152036 28 09:37:01 AM 25108392 28228592 7547320 23.11 2688 3412596 4232796 12.56 532688 6428944 0 09:38:01 AM 25464396 28785560 7191316 22.02 2688 3612844 3463932 10.28 654052 5970284 186308 09:39:01 AM 24470008 28723116 8185704 25.07 2688 4528468 3470968 10.30 803316 6761000 10456 09:40:01 AM 26318988 31047556 6336724 19.40 2688 4998808 1494164 4.43 1113652 4605384 233020 Average: 26466505 29448474 6189207 18.95 2688 3280031 3164746 9.39 512025 5135660 83405 09:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 51.25 36.59 860.43 6.33 0.00 0.00 0.00 0.00 09:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 184.91 167.03 1780.29 44.86 0.00 0.00 0.00 0.00 09:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.58 0.58 0.11 0.11 0.00 0.00 0.00 0.00 09:33:01 AM eth0 222.36 166.41 3399.13 25.90 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 1.48 1.48 0.23 0.23 0.00 0.00 0.00 0.00 09:34:01 AM eth0 100.85 85.15 775.42 34.25 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 2.22 2.22 0.24 0.24 0.00 0.00 0.00 0.00 09:35:01 AM eth0 852.28 273.53 6427.59 20.12 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.78 1.05 0.12 0.12 0.00 0.00 0.00 0.00 09:35:01 AM veth9e7159f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:36:01 AM lo 262.06 262.06 113.62 113.62 0.00 0.00 0.00 0.00 09:36:01 AM eth0 75.37 41.37 24.02 25.19 0.00 0.00 0.00 0.00 09:36:01 AM docker0 6.00 6.71 0.76 0.79 0.00 0.00 0.00 0.00 09:37:01 AM lo 289.99 289.99 109.53 109.53 0.00 0.00 0.00 0.00 09:37:01 AM eth0 65.37 38.22 18.75 22.80 0.00 0.00 0.00 0.00 09:37:01 AM docker0 1.68 2.23 0.24 0.26 0.00 0.00 0.00 0.00 09:38:01 AM lo 27.96 27.96 2.78 2.78 0.00 0.00 0.00 0.00 09:38:01 AM eth0 101.37 98.10 563.08 1224.01 0.00 0.00 0.00 0.00 09:38:01 AM docker0 1.98 2.33 0.37 0.32 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 402.57 223.85 3476.52 46.83 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 188.00 188.00 50.04 50.04 0.00 0.00 0.00 0.00 09:40:01 AM eth0 73.14 96.32 377.61 1861.71 0.00 0.00 0.00 0.00 09:40:01 AM docker0 94.19 99.57 33.67 18.02 0.00 0.00 0.00 0.00 Average: lo 77.24 77.24 27.66 27.66 0.00 0.00 0.00 0.00 Average: eth0 212.94 122.65 1770.19 331.20 0.00 0.00 0.00 0.00 Average: docker0 10.46 11.19 3.52 1.95 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) 01/11/2024 _x86_64_ (8 CPU) 09:28:59 LINUX RESTART (8 CPU) 09:30:01 AM CPU %user %nice %system %iowait %steal %idle 09:31:01 AM all 7.43 0.00 0.76 1.93 0.04 89.84 09:31:01 AM 0 1.33 0.00 0.55 0.67 0.07 97.38 09:31:01 AM 1 9.18 0.00 0.81 3.18 0.03 86.80 09:31:01 AM 2 16.05 0.00 1.21 3.23 0.05 79.47 09:31:01 AM 3 6.22 0.00 0.55 1.02 0.03 92.17 09:31:01 AM 4 13.57 0.00 1.81 5.10 0.07 79.46 09:31:01 AM 5 5.16 0.00 0.32 0.87 0.02 93.63 09:31:01 AM 6 4.64 0.00 0.57 0.45 0.03 94.31 09:31:01 AM 7 3.41 0.00 0.28 0.97 0.03 95.31 09:32:01 AM all 10.96 0.00 0.98 4.85 0.06 83.15 09:32:01 AM 0 3.96 0.00 0.47 2.32 0.05 93.20 09:32:01 AM 1 5.84 0.00 0.99 9.07 0.05 84.05 09:32:01 AM 2 16.69 0.00 2.12 13.37 0.08 67.74 09:32:01 AM 3 5.16 0.00 0.77 5.91 0.08 88.08 09:32:01 AM 4 19.52 0.00 1.71 4.84 0.07 73.86 09:32:01 AM 5 7.04 0.00 0.47 0.23 0.05 92.21 09:32:01 AM 6 24.01 0.00 0.76 2.29 0.05 72.89 09:32:01 AM 7 5.68 0.00 0.60 0.79 0.05 92.88 09:33:01 AM all 29.58 0.00 0.91 3.09 0.08 66.34 09:33:01 AM 0 33.47 0.00 0.69 1.60 0.08 64.16 09:33:01 AM 1 39.42 0.00 0.87 2.36 0.10 57.25 09:33:01 AM 2 29.75 0.00 0.95 5.17 0.08 64.05 09:33:01 AM 3 34.47 0.00 1.24 6.66 0.08 57.54 09:33:01 AM 4 31.31 0.00 1.59 3.70 0.07 63.33 09:33:01 AM 5 21.10 0.00 0.82 2.80 0.05 75.23 09:33:01 AM 6 17.23 0.00 0.64 1.06 0.07 81.01 09:33:01 AM 7 30.02 0.00 0.51 1.32 0.10 68.05 09:34:01 AM all 38.69 0.00 1.04 1.76 0.10 58.41 09:34:01 AM 0 44.96 0.00 1.04 0.14 0.10 53.77 09:34:01 AM 1 36.73 0.00 1.07 0.02 0.10 62.09 09:34:01 AM 2 33.51 0.00 1.37 0.12 0.08 64.92 09:34:01 AM 3 37.08 0.00 0.70 0.00 0.09 62.14 09:34:01 AM 4 48.30 0.00 0.72 5.04 0.08 45.85 09:34:01 AM 5 26.24 0.00 1.01 2.16 0.08 70.51 09:34:01 AM 6 53.28 0.00 1.61 4.45 0.10 40.56 09:34:01 AM 7 29.40 0.00 0.84 2.15 0.12 67.50 09:35:01 AM all 16.07 0.21 2.27 3.62 0.08 77.74 09:35:01 AM 0 21.00 1.54 2.58 1.17 0.08 73.62 09:35:01 AM 1 14.66 0.00 2.88 3.69 0.08 78.68 09:35:01 AM 2 17.40 0.07 1.99 0.86 0.07 79.63 09:35:01 AM 3 15.44 0.00 2.48 10.92 0.08 71.07 09:35:01 AM 4 17.99 0.00 2.54 9.36 0.09 70.03 09:35:01 AM 5 13.52 0.08 2.35 1.57 0.10 82.37 09:35:01 AM 6 11.95 0.02 1.71 1.38 0.08 84.86 09:35:01 AM 7 16.60 0.00 1.69 0.05 0.08 81.58 09:36:01 AM all 14.08 0.07 1.23 0.39 0.09 84.14 09:36:01 AM 0 15.75 0.44 1.02 0.10 0.08 82.61 09:36:01 AM 1 16.51 0.02 1.23 0.34 0.08 81.82 09:36:01 AM 2 15.36 0.00 1.38 0.67 0.10 82.48 09:36:01 AM 3 13.12 0.02 1.39 0.34 0.10 85.04 09:36:01 AM 4 12.91 0.00 1.23 0.99 0.07 84.80 09:36:01 AM 5 13.13 0.05 1.24 0.33 0.07 85.18 09:36:01 AM 6 11.71 0.00 0.99 0.13 0.10 87.07 09:36:01 AM 7 14.16 0.03 1.40 0.22 0.08 84.11 09:37:01 AM all 21.85 0.35 2.57 1.34 0.14 73.76 09:37:01 AM 0 20.87 0.05 3.12 1.88 0.12 73.96 09:37:01 AM 1 22.61 0.05 2.21 0.81 0.15 74.17 09:37:01 AM 2 26.86 0.08 2.60 0.41 0.12 69.92 09:37:01 AM 3 15.35 0.12 2.26 1.00 0.12 81.16 09:37:01 AM 4 18.68 0.02 2.27 1.40 0.12 77.51 09:37:01 AM 5 29.20 0.05 2.90 1.00 0.12 66.72 09:37:01 AM 6 20.36 0.03 2.77 2.92 0.22 73.70 09:37:01 AM 7 20.93 2.38 2.40 1.29 0.12 72.88 09:38:01 AM all 42.31 0.36 1.64 0.38 0.12 55.18 09:38:01 AM 0 54.61 1.86 2.69 0.67 0.16 40.01 09:38:01 AM 1 50.81 0.00 1.16 0.40 0.12 47.51 09:38:01 AM 2 43.33 0.00 1.31 0.05 0.10 55.20 09:38:01 AM 3 50.82 0.27 1.70 0.07 0.13 47.01 09:38:01 AM 4 39.84 0.15 1.13 0.20 0.10 58.57 09:38:01 AM 5 34.82 0.00 1.62 0.69 0.15 62.72 09:38:01 AM 6 24.45 0.61 1.88 0.91 0.10 72.06 09:38:01 AM 7 40.17 0.02 1.67 0.07 0.10 57.98 09:39:01 AM all 16.76 0.00 1.92 3.83 0.06 77.43 09:39:01 AM 0 8.69 0.00 1.21 0.32 0.05 89.73 09:39:01 AM 1 12.99 0.00 1.76 10.10 0.07 75.08 09:39:01 AM 2 14.83 0.00 3.20 6.90 0.07 75.00 09:39:01 AM 3 13.54 0.00 1.83 4.82 0.07 79.74 09:39:01 AM 4 18.78 0.00 1.42 6.50 0.07 73.23 09:39:01 AM 5 19.08 0.00 1.95 0.59 0.05 78.34 09:39:01 AM 6 23.47 0.00 2.18 1.38 0.07 72.90 09:39:01 AM 7 22.67 0.00 1.80 0.03 0.05 75.45 09:40:01 AM all 33.24 0.00 1.62 1.69 0.10 63.35 09:40:01 AM 0 24.64 0.00 1.54 6.47 0.10 67.25 09:40:01 AM 1 21.91 0.00 2.08 1.16 0.10 74.75 09:40:01 AM 2 25.76 0.00 1.22 0.35 0.12 72.54 09:40:01 AM 3 29.97 0.00 1.45 0.87 0.10 67.61 09:40:01 AM 4 41.98 0.00 2.49 1.58 0.08 53.86 09:40:01 AM 5 45.09 0.00 1.52 2.95 0.08 50.36 09:40:01 AM 6 42.71 0.00 0.76 0.07 0.13 56.33 09:40:01 AM 7 34.02 0.00 1.89 0.02 0.07 64.00 Average: all 23.07 0.10 1.49 2.29 0.09 72.96 Average: 0 22.80 0.38 1.48 1.54 0.09 73.70 Average: 1 23.05 0.01 1.51 3.11 0.09 72.23 Average: 2 23.92 0.02 1.73 3.12 0.09 71.12 Average: 3 22.08 0.04 1.44 3.17 0.09 73.18 Average: 4 26.31 0.02 1.69 3.87 0.08 68.04 Average: 5 21.41 0.02 1.42 1.32 0.08 75.76 Average: 6 23.35 0.07 1.38 1.50 0.10 73.60 Average: 7 21.66 0.24 1.31 0.69 0.08 76.03