---> uname -a: Linux prd-centos8-docker-8c-8g-10717.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1108 25414 19 5367 30308 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:3c:3b:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.13/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe3c:3b17/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:10:f1:b7 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:f8ff:fe10:f1b7/64 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) 01/09/2024 _x86_64_ (8 CPU) 11:49:30 LINUX RESTART (8 CPU) 11:50:01 AM tps rtps wtps bread/s bwrtn/s 11:51:01 AM 219.24 12.60 206.65 2188.20 7135.37 11:52:01 AM 264.56 20.14 244.42 3798.20 12842.00 11:53:01 AM 83.24 1.32 81.92 487.84 10686.37 11:54:01 AM 70.53 0.12 70.41 29.99 19570.59 11:55:01 AM 65.98 12.36 53.62 872.11 10882.91 11:56:01 AM 21.26 0.02 21.24 0.53 427.10 11:57:01 AM 39.71 0.05 39.66 0.53 1042.79 11:58:01 AM 79.54 2.47 77.07 4491.25 30892.12 11:59:01 AM 81.16 1.10 80.06 68.64 5789.75 12:00:01 PM 154.77 1.80 152.97 1775.14 21549.12 Average: 107.99 5.20 102.80 1371.12 12080.94 11:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 AM 29573900 31276208 3081812 9.44 2688 2026116 1461988 4.34 170116 2483608 171712 11:52:01 AM 28291256 30530216 4364456 13.37 2688 2550964 1996420 5.92 251816 3627452 290012 11:53:01 AM 27757432 30075636 4898280 15.00 2688 2627780 2313384 6.86 317012 4085440 54700 11:54:01 AM 25850472 28981184 6805240 20.84 2688 3424580 3351736 9.94 384556 5858692 277800 11:55:01 AM 25610736 28770500 7044976 21.57 2688 3451556 3550720 10.53 531128 5942392 20 11:56:01 AM 24833808 27996488 7821904 23.95 2688 3453084 6407540 19.01 539556 6682424 324 11:57:01 AM 25405004 28768152 7250708 22.20 2688 3653632 3554572 10.55 588460 6089560 188928 11:58:01 AM 24546420 28842928 8109292 24.83 2688 4568820 3421508 10.15 736980 6744140 57372 11:59:01 AM 25791936 30677408 6863776 21.02 2688 5152928 1869076 5.55 830496 5403404 558552 12:00:01 PM 26056080 31060820 6599632 20.21 2688 5264988 1483796 4.40 998596 4964752 48196 Average: 26371704 29697954 6284008 19.24 2688 3617445 2941074 8.73 534872 5188186 164762 11:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 69.06 46.28 1008.33 9.16 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM eth0 468.23 380.71 5362.60 73.42 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 11:53:01 AM eth0 109.53 86.87 722.78 22.67 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 661.93 245.92 6458.02 18.87 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 26.44 26.44 2.66 2.66 0.00 0.00 0.00 0.00 11:55:01 AM eth0 40.29 29.27 13.59 17.14 0.00 0.00 0.00 0.00 11:55:01 AM docker0 6.73 7.58 0.86 0.89 0.00 0.00 0.00 0.00 11:56:01 AM lo 382.79 382.79 245.63 245.63 0.00 0.00 0.00 0.00 11:56:01 AM eth0 288.51 219.99 73.78 182.69 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.55 0.92 0.09 0.10 0.00 0.00 0.00 0.00 11:56:01 AM veth4798b04 0.55 0.93 0.09 0.10 0.00 0.00 0.00 0.00 11:57:01 AM lo 58.21 58.21 22.38 22.38 0.00 0.00 0.00 0.00 11:57:01 AM eth0 192.55 154.71 594.15 82.11 0.00 0.00 0.00 0.00 11:57:01 AM docker0 2.98 3.50 0.51 0.47 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 433.34 221.35 3478.56 35.66 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 234.64 234.64 54.08 54.08 0.00 0.00 0.00 0.00 11:59:01 AM eth0 178.41 131.41 2300.09 17.51 0.00 0.00 0.00 0.00 11:59:01 AM docker0 116.68 122.63 36.56 19.44 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 98.02 75.42 647.75 28.38 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 70.42 70.42 32.51 32.51 0.00 0.00 0.00 0.00 Average: eth0 253.98 159.19 2065.86 48.76 0.00 0.00 0.00 0.00 Average: docker0 12.69 13.46 3.80 2.09 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) 01/09/2024 _x86_64_ (8 CPU) 11:49:30 LINUX RESTART (8 CPU) 11:50:01 AM CPU %user %nice %system %iowait %steal %idle 11:51:01 AM all 9.77 0.00 1.03 1.00 0.05 88.15 11:51:01 AM 0 1.07 0.00 0.28 0.15 0.03 98.47 11:51:01 AM 1 17.80 0.00 1.09 2.00 0.07 79.04 11:51:01 AM 2 20.02 0.00 2.42 2.91 0.05 74.60 11:51:01 AM 3 13.95 0.00 0.98 1.67 0.05 83.34 11:51:01 AM 4 15.53 0.00 1.67 0.27 0.05 82.48 11:51:01 AM 5 1.02 0.00 0.38 0.05 0.05 98.50 11:51:01 AM 6 8.17 0.00 1.14 0.82 0.05 89.82 11:51:01 AM 7 0.57 0.00 0.32 0.17 0.03 98.92 11:52:01 AM all 22.44 0.00 1.44 1.82 0.07 74.22 11:52:01 AM 0 18.76 0.00 1.55 2.00 0.07 77.61 11:52:01 AM 1 29.76 0.00 2.71 2.68 0.10 64.75 11:52:01 AM 2 17.45 0.00 1.05 1.19 0.07 80.24 11:52:01 AM 3 29.90 0.00 1.59 2.66 0.08 65.76 11:52:01 AM 4 14.03 0.00 1.12 2.03 0.05 82.78 11:52:01 AM 5 28.90 0.00 1.14 0.87 0.08 69.01 11:52:01 AM 6 18.48 0.00 1.35 2.61 0.07 77.49 11:52:01 AM 7 22.26 0.00 0.99 0.54 0.07 76.15 11:53:01 AM all 37.39 0.00 0.99 1.18 0.10 60.34 11:53:01 AM 0 33.51 0.00 0.92 0.74 0.10 64.73 11:53:01 AM 1 34.97 0.00 1.19 1.47 0.10 62.27 11:53:01 AM 2 34.34 0.00 1.24 1.39 0.12 62.92 11:53:01 AM 3 38.52 0.00 0.92 0.87 0.08 59.61 11:53:01 AM 4 46.35 0.00 0.57 1.32 0.12 51.64 11:53:01 AM 5 40.53 0.00 1.45 0.62 0.08 57.31 11:53:01 AM 6 17.33 0.00 0.82 2.91 0.08 78.85 11:53:01 AM 7 53.56 0.00 0.79 0.13 0.10 45.42 11:54:01 AM all 27.22 0.00 1.82 2.30 0.08 68.58 11:54:01 AM 0 24.25 0.00 1.92 0.12 0.08 73.63 11:54:01 AM 1 23.96 0.00 1.86 2.62 0.08 71.48 11:54:01 AM 2 30.81 0.00 2.09 5.45 0.08 61.58 11:54:01 AM 3 29.81 0.00 2.12 0.79 0.08 67.20 11:54:01 AM 4 23.58 0.00 1.82 0.61 0.08 73.91 11:54:01 AM 5 32.23 0.00 2.35 1.19 0.10 64.12 11:54:01 AM 6 35.72 0.00 1.09 1.48 0.07 61.65 11:54:01 AM 7 17.40 0.00 1.29 6.18 0.07 75.06 11:55:01 AM all 16.88 0.36 1.66 2.62 0.07 78.41 11:55:01 AM 0 18.27 0.00 1.71 0.62 0.08 79.32 11:55:01 AM 1 13.50 0.03 1.54 3.79 0.08 81.06 11:55:01 AM 2 20.06 0.03 1.79 3.00 0.07 75.05 11:55:01 AM 3 15.96 0.84 1.57 7.18 0.07 74.39 11:55:01 AM 4 16.67 1.81 1.81 0.79 0.07 78.87 11:55:01 AM 5 16.14 0.07 1.62 2.80 0.07 79.30 11:55:01 AM 6 15.58 0.02 1.54 2.56 0.07 80.23 11:55:01 AM 7 18.87 0.05 1.69 0.22 0.07 79.11 11:56:01 AM all 15.51 0.57 1.85 0.24 0.08 81.74 11:56:01 AM 0 17.19 0.65 1.91 0.60 0.08 79.56 11:56:01 AM 1 15.29 0.17 1.99 0.42 0.08 82.04 11:56:01 AM 2 17.40 0.08 2.10 0.37 0.10 79.95 11:56:01 AM 3 16.90 1.49 2.19 0.05 0.08 79.28 11:56:01 AM 4 12.10 0.00 1.48 0.23 0.07 86.12 11:56:01 AM 5 18.90 0.27 1.81 0.10 0.08 78.84 11:56:01 AM 6 11.52 1.89 1.56 0.07 0.08 84.88 11:56:01 AM 7 14.79 0.02 1.78 0.07 0.08 83.27 11:57:01 AM all 40.66 0.08 2.07 0.27 0.11 56.81 11:57:01 AM 0 40.56 0.00 2.46 0.25 0.12 56.61 11:57:01 AM 1 50.61 0.10 1.88 0.10 0.13 47.18 11:57:01 AM 2 42.83 0.02 1.98 0.67 0.12 54.39 11:57:01 AM 3 28.50 0.03 2.48 0.62 0.10 68.27 11:57:01 AM 4 37.18 0.07 2.41 0.02 0.12 60.20 11:57:01 AM 5 36.63 0.05 1.99 0.03 0.12 61.18 11:57:01 AM 6 44.27 0.35 1.87 0.10 0.10 53.31 11:57:01 AM 7 44.69 0.00 1.52 0.38 0.10 53.31 11:58:01 AM all 23.14 0.00 2.04 2.01 0.07 72.73 11:58:01 AM 0 26.18 0.00 2.20 3.24 0.07 68.32 11:58:01 AM 1 31.31 0.00 2.20 3.23 0.10 63.16 11:58:01 AM 2 23.06 0.00 2.22 0.62 0.07 74.04 11:58:01 AM 3 22.01 0.00 2.00 0.25 0.08 75.65 11:58:01 AM 4 17.43 0.00 2.03 3.51 0.07 76.96 11:58:01 AM 5 17.19 0.00 1.93 0.15 0.05 80.68 11:58:01 AM 6 19.36 0.00 2.04 2.98 0.05 75.57 11:58:01 AM 7 28.55 0.00 1.74 2.07 0.08 67.55 11:59:01 AM all 36.18 0.00 1.62 0.42 0.11 61.66 11:59:01 AM 0 22.66 0.00 1.32 1.09 0.10 74.83 11:59:01 AM 1 44.61 0.00 1.24 0.02 0.13 54.00 11:59:01 AM 2 41.97 0.00 2.14 0.27 0.12 55.50 11:59:01 AM 3 25.83 0.00 1.77 0.42 0.13 71.84 11:59:01 AM 4 51.74 0.00 2.14 0.69 0.13 45.30 11:59:01 AM 5 32.31 0.00 1.57 0.07 0.08 65.96 11:59:01 AM 6 39.94 0.00 1.64 0.84 0.10 57.48 11:59:01 AM 7 30.36 0.00 1.15 0.02 0.07 68.40 12:00:01 PM all 19.27 0.00 0.96 2.32 0.05 77.40 12:00:01 PM 0 6.49 0.00 0.52 0.02 0.05 92.93 12:00:01 PM 1 21.52 0.00 0.55 0.02 0.05 77.86 12:00:01 PM 2 12.13 0.00 0.85 0.74 0.03 86.25 12:00:01 PM 3 21.45 0.00 1.29 15.71 0.08 61.48 12:00:01 PM 4 27.13 0.00 1.78 0.25 0.05 70.79 12:00:01 PM 5 16.85 0.00 0.85 0.03 0.05 82.22 12:00:01 PM 6 24.46 0.00 0.50 0.03 0.05 74.95 12:00:01 PM 7 24.17 0.00 1.34 1.75 0.05 72.69 Average: all 24.85 0.10 1.55 1.42 0.08 72.01 Average: 0 20.88 0.07 1.48 0.88 0.08 76.61 Average: 1 28.34 0.03 1.62 1.63 0.09 68.28 Average: 2 26.01 0.01 1.79 1.66 0.08 70.45 Average: 3 24.28 0.24 1.69 3.02 0.09 70.68 Average: 4 26.18 0.19 1.68 0.97 0.08 70.90 Average: 5 24.07 0.04 1.51 0.59 0.08 73.71 Average: 6 23.49 0.23 1.35 1.44 0.07 73.42 Average: 7 25.52 0.01 1.26 1.15 0.07 71.99