---> uname -a: Linux prd-centos8-docker-8c-8g-7361.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 1108 25678 19 5103 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:eb:0f:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.62/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:feeb:f4e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3b:f3:51:43 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::42:3bff:fef3:5143/64 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) 02/21/2024 _x86_64_ (8 CPU) 13:51:35 LINUX RESTART (8 CPU) 01:52:01 PM tps rtps wtps bread/s bwrtn/s 01:53:01 PM 191.67 17.03 174.64 2726.16 7175.29 01:54:01 PM 263.91 20.01 243.89 3863.09 10978.94 01:55:01 PM 83.82 1.30 82.52 487.65 11024.08 01:56:01 PM 27.77 0.12 27.66 30.12 2670.26 01:57:01 PM 107.50 12.41 95.08 873.84 27871.36 01:58:01 PM 29.49 0.02 29.47 0.53 664.35 01:59:01 PM 39.95 0.10 39.85 179.67 7082.62 02:00:01 PM 109.30 2.37 106.93 4317.49 28681.71 02:01:01 PM 17.14 1.12 16.03 68.78 647.20 Average: 96.73 6.05 90.67 1394.12 10755.08 01:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:53:01 PM 29584380 31267804 3071324 9.41 2688 2007540 1392480 4.13 168716 2473388 156376 01:54:01 PM 27895240 30095452 4760464 14.58 2688 2513440 2913604 8.64 268528 4004796 298160 01:55:01 PM 27778452 30045764 4877252 14.94 2688 2578584 2348780 6.97 300332 4080016 46788 01:56:01 PM 26035148 29247260 6620556 20.27 2688 3510028 3094840 9.18 370816 5707372 911224 01:57:01 PM 25921772 29037448 6733932 20.62 2688 3409208 3170464 9.41 530404 5634064 52 01:58:01 PM 26265584 29390144 6390120 19.57 2688 3417372 2863488 8.50 537776 5287288 5560 01:59:01 PM 26075384 29421848 6580320 20.15 2688 3638248 2651740 7.87 588412 5419360 18216 02:00:01 PM 24283812 28591428 8371892 25.64 2688 4595032 3836284 11.38 778320 6954852 10612 02:01:01 PM 24505068 28785260 8150636 24.96 2688 4552668 3186436 9.45 778256 6743160 21376 Average: 26482760 29542490 6172944 18.90 2688 3358013 2828680 8.39 480173 5144922 163152 01:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 212.03 149.77 1340.03 46.56 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 416.58 339.59 5231.26 58.42 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 01:55:01 PM eth0 84.92 72.37 715.11 14.72 0.00 0.00 0.00 0.00 01:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 1128.36 436.85 6487.23 37.90 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 29.24 29.24 2.80 2.80 0.00 0.00 0.00 0.00 01:57:01 PM eth0 113.83 108.03 77.12 28.28 0.00 0.00 0.00 0.00 01:57:01 PM docker0 6.58 7.30 0.85 0.86 0.00 0.00 0.00 0.00 01:58:01 PM lo 341.84 341.84 158.78 158.78 0.00 0.00 0.00 0.00 01:58:01 PM eth0 223.11 189.80 112.55 64.68 0.00 0.00 0.00 0.00 01:58:01 PM docker0 3.45 4.20 0.59 0.55 0.00 0.00 0.00 0.00 01:59:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:59:01 PM eth0 102.83 83.74 704.68 31.51 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 55.45 55.45 21.13 21.13 0.00 0.00 0.00 0.00 02:00:01 PM eth0 407.10 186.67 3320.78 16.31 0.00 0.00 0.00 0.00 02:00:01 PM docker0 12.40 13.33 2.34 8.77 0.00 0.00 0.00 0.00 02:00:01 PM veth4e1f833 12.40 13.46 2.51 8.78 0.00 0.00 0.00 0.00 02:01:01 PM lo 645.32 645.32 239.61 239.61 0.00 0.00 0.00 0.00 02:01:01 PM eth0 43.77 35.09 295.77 12.19 0.00 0.00 0.00 0.00 02:01:01 PM docker0 134.09 139.72 39.03 24.65 0.00 0.00 0.00 0.00 Average: lo 119.35 119.35 46.97 46.97 0.00 0.00 0.00 0.00 Average: eth0 303.62 177.99 2031.58 34.51 0.00 0.00 0.00 0.00 Average: docker0 17.39 18.28 4.76 3.87 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) 02/21/2024 _x86_64_ (8 CPU) 13:51:35 LINUX RESTART (8 CPU) 01:52:01 PM CPU %user %nice %system %iowait %steal %idle 01:53:01 PM all 11.15 0.00 1.39 0.99 0.06 86.41 01:53:01 PM 0 8.69 0.00 0.94 0.23 0.05 90.09 01:53:01 PM 1 20.50 0.00 1.40 0.74 0.12 77.24 01:53:01 PM 2 10.52 0.00 1.02 0.92 0.03 87.51 01:53:01 PM 3 6.67 0.00 1.64 0.72 0.03 90.94 01:53:01 PM 4 26.83 0.00 3.54 3.16 0.07 66.40 01:53:01 PM 5 3.95 0.00 0.60 1.07 0.05 94.33 01:53:01 PM 6 8.44 0.00 1.26 0.82 0.05 89.44 01:53:01 PM 7 3.63 0.00 0.77 0.30 0.05 95.25 01:54:01 PM all 27.70 0.00 1.45 1.30 0.08 69.47 01:54:01 PM 0 32.33 0.00 2.09 1.54 0.10 63.94 01:54:01 PM 1 22.02 0.00 1.57 0.50 0.07 75.84 01:54:01 PM 2 27.78 0.00 1.49 1.57 0.10 69.06 01:54:01 PM 3 24.35 0.00 1.17 0.92 0.10 73.46 01:54:01 PM 4 34.10 0.00 1.56 2.06 0.07 62.22 01:54:01 PM 5 21.92 0.00 1.32 1.91 0.07 74.79 01:54:01 PM 6 41.52 0.00 1.31 0.74 0.10 56.33 01:54:01 PM 7 17.62 0.00 1.05 1.17 0.07 80.09 01:55:01 PM all 17.00 0.00 0.53 0.73 0.05 81.69 01:55:01 PM 0 19.59 0.00 0.38 0.02 0.03 79.97 01:55:01 PM 1 12.60 0.00 0.79 1.26 0.05 85.31 01:55:01 PM 2 3.54 0.00 0.50 2.54 0.05 93.36 01:55:01 PM 3 19.43 0.00 0.82 0.43 0.05 79.27 01:55:01 PM 4 15.56 0.00 0.65 0.25 0.05 83.49 01:55:01 PM 5 19.25 0.00 0.23 0.15 0.03 80.33 01:55:01 PM 6 25.10 0.00 0.52 0.13 0.05 74.20 01:55:01 PM 7 20.89 0.00 0.38 1.05 0.05 77.62 01:56:01 PM all 40.71 0.00 1.87 0.17 0.12 57.12 01:56:01 PM 0 53.73 0.00 2.14 0.02 0.10 44.02 01:56:01 PM 1 47.77 0.00 2.82 0.00 0.12 49.29 01:56:01 PM 2 45.29 0.00 1.43 0.02 0.13 53.13 01:56:01 PM 3 26.53 0.00 2.15 1.13 0.08 70.11 01:56:01 PM 4 34.08 0.00 1.88 0.12 0.12 63.81 01:56:01 PM 5 45.24 0.00 1.90 0.00 0.15 52.70 01:56:01 PM 6 45.62 0.00 1.46 0.07 0.13 52.71 01:56:01 PM 7 27.44 0.00 1.21 0.03 0.13 71.19 01:57:01 PM all 17.88 0.28 2.12 1.63 0.09 78.01 01:57:01 PM 0 20.06 1.62 2.38 0.44 0.10 75.40 01:57:01 PM 1 16.17 0.03 2.49 4.13 0.08 77.08 01:57:01 PM 2 21.82 0.00 1.94 2.68 0.08 73.47 01:57:01 PM 3 16.17 0.39 2.05 0.55 0.10 80.74 01:57:01 PM 4 15.75 0.07 2.45 1.79 0.08 79.86 01:57:01 PM 5 17.38 0.02 1.79 0.37 0.08 80.36 01:57:01 PM 6 17.56 0.07 1.72 2.11 0.08 78.46 01:57:01 PM 7 18.09 0.02 2.17 0.94 0.08 78.70 01:58:01 PM all 20.28 0.30 2.35 0.08 0.09 76.90 01:58:01 PM 0 28.63 0.05 2.95 0.03 0.10 68.24 01:58:01 PM 1 21.94 0.02 2.76 0.05 0.10 75.13 01:58:01 PM 2 19.79 0.02 2.28 0.05 0.08 77.78 01:58:01 PM 3 22.23 0.08 2.16 0.05 0.08 75.39 01:58:01 PM 4 18.43 0.05 2.08 0.10 0.08 79.26 01:58:01 PM 5 14.67 0.05 2.47 0.18 0.08 82.54 01:58:01 PM 6 20.00 2.06 2.34 0.07 0.10 75.43 01:58:01 PM 7 16.58 0.05 1.76 0.10 0.08 81.43 01:59:01 PM all 40.23 0.04 1.16 0.28 0.09 58.21 01:59:01 PM 0 40.01 0.00 0.90 0.07 0.10 58.92 01:59:01 PM 1 32.06 0.00 1.54 0.43 0.10 65.87 01:59:01 PM 2 39.39 0.00 1.19 1.32 0.08 58.02 01:59:01 PM 3 25.89 0.00 0.72 0.12 0.08 73.19 01:59:01 PM 4 38.77 0.00 0.99 0.00 0.10 60.14 01:59:01 PM 5 45.40 0.00 1.40 0.17 0.08 52.95 01:59:01 PM 6 48.62 0.30 1.29 0.02 0.10 49.67 01:59:01 PM 7 51.67 0.00 1.25 0.08 0.10 46.89 02:00:01 PM all 19.59 0.00 1.95 1.88 0.07 76.52 02:00:01 PM 0 16.77 0.00 1.66 0.64 0.07 80.87 02:00:01 PM 1 21.25 0.00 2.15 4.12 0.07 72.41 02:00:01 PM 2 21.92 0.00 2.22 0.27 0.08 75.50 02:00:01 PM 3 18.50 0.00 2.05 0.10 0.07 79.28 02:00:01 PM 4 15.18 0.00 2.33 0.42 0.07 82.00 02:00:01 PM 5 16.45 0.00 1.66 3.29 0.07 78.53 02:00:01 PM 6 19.96 0.00 2.01 3.19 0.07 74.78 02:00:01 PM 7 26.69 0.00 1.51 3.01 0.07 68.72 02:01:01 PM all 27.03 0.00 1.10 0.08 0.09 71.70 02:01:01 PM 0 36.78 0.00 0.74 0.00 0.08 62.40 02:01:01 PM 1 20.41 0.00 1.07 0.15 0.10 78.26 02:01:01 PM 2 23.50 0.00 1.09 0.02 0.08 75.31 02:01:01 PM 3 25.22 0.00 1.24 0.05 0.08 73.41 02:01:01 PM 4 34.43 0.00 2.13 0.13 0.08 63.22 02:01:01 PM 5 35.27 0.00 0.89 0.22 0.10 63.53 02:01:01 PM 6 20.79 0.00 0.85 0.05 0.08 78.22 02:01:01 PM 7 19.84 0.00 0.82 0.02 0.07 79.25 Average: all 24.62 0.07 1.55 0.79 0.08 72.89 Average: 0 28.50 0.19 1.57 0.33 0.08 69.33 Average: 1 23.85 0.01 1.84 1.26 0.09 72.95 Average: 2 23.72 0.00 1.46 1.04 0.08 73.69 Average: 3 20.55 0.05 1.55 0.45 0.08 77.31 Average: 4 25.90 0.01 1.95 0.89 0.08 71.16 Average: 5 24.39 0.01 1.36 0.82 0.08 73.35 Average: 6 27.51 0.27 1.42 0.80 0.09 69.92 Average: 7 22.50 0.01 1.21 0.74 0.08 75.46