---> uname -a: Linux prd-centos8-docker-8c-8g-18363.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 1080 25721 19 5088 30336 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:09:43:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.156/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fe09:4304/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:26:d1:c6:11 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::42:26ff:fed1:c611/64 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) 03/26/2024 _x86_64_ (8 CPU) 16:39:26 LINUX RESTART (8 CPU) 04:40:01 PM tps rtps wtps bread/s bwrtn/s 04:41:01 PM 116.62 9.41 107.21 2814.85 6837.94 04:42:01 PM 260.29 19.07 241.22 2647.70 12240.96 04:43:01 PM 72.47 0.52 71.95 271.02 9361.96 04:44:01 PM 108.56 12.48 96.09 897.14 28134.89 04:45:01 PM 26.54 0.07 26.47 77.57 563.11 04:46:01 PM 37.30 0.00 37.30 0.00 1164.20 04:47:01 PM 47.09 2.50 44.59 4511.51 6940.64 04:48:01 PM 99.73 0.00 99.73 0.00 28903.27 04:49:01 PM 34.44 1.10 33.34 68.64 7997.40 Average: 89.24 5.02 84.22 1254.33 11349.71 04:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:41:01 PM 29500616 31307272 3155096 9.66 2688 2126860 1335884 3.96 170052 2542892 178188 04:42:01 PM 27869436 30077688 4786276 14.66 2688 2521208 2591344 7.69 279684 4021364 201648 04:43:01 PM 27100836 29388060 5554876 17.01 2688 2597620 3029868 8.99 317476 4741532 6696 04:44:01 PM 25490084 28605852 7165628 21.94 2688 3408684 4757940 14.12 519768 6076540 144 04:45:01 PM 25160504 28280556 7495208 22.95 2688 3412392 5163976 15.32 531576 6379328 136 04:46:01 PM 26096364 29234400 6559348 20.09 2688 3430764 3547360 10.52 539828 5457508 6756 04:47:01 PM 24819376 28705220 7836336 24.00 2688 4174308 3484524 10.34 800744 6456692 424476 04:48:01 PM 23445960 27762380 9209752 28.20 2688 4599684 6750972 20.03 844532 7708684 48 04:49:01 PM 24355804 29058884 8299908 25.42 2688 4975096 3040852 9.02 937164 6736212 214368 Average: 25982109 29157812 6673603 20.44 2688 3471846 3744747 11.11 548980 5568972 114718 04:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 70.06 48.93 1075.35 23.24 0.00 0.00 0.00 0.00 04:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 412.34 340.51 4948.43 51.85 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 04:43:01 PM eth0 89.54 78.44 749.01 23.82 0.00 0.00 0.00 0.00 04:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM lo 4.31 4.31 0.43 0.43 0.00 0.00 0.00 0.00 04:44:01 PM eth0 1048.43 375.17 6438.13 27.60 0.00 0.00 0.00 0.00 04:44:01 PM docker0 1.50 1.78 0.21 0.20 0.00 0.00 0.00 0.00 04:44:01 PM veth105f222 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:45:01 PM lo 161.46 161.46 56.91 56.91 0.00 0.00 0.00 0.00 04:45:01 PM eth0 72.94 53.28 26.61 29.47 0.00 0.00 0.00 0.00 04:45:01 PM docker0 5.06 5.53 0.63 0.67 0.00 0.00 0.00 0.00 04:45:01 PM veth6e84a41 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:46:01 PM lo 70.45 70.45 6.52 6.52 0.00 0.00 0.00 0.00 04:46:01 PM eth0 99.53 75.26 38.77 41.10 0.00 0.00 0.00 0.00 04:46:01 PM docker0 3.65 4.30 0.60 0.55 0.00 0.00 0.00 0.00 04:47:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:47:01 PM eth0 218.10 187.59 2236.55 1227.35 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM lo 149.23 149.23 58.34 58.34 0.00 0.00 0.00 0.00 04:48:01 PM eth0 225.51 86.00 1796.17 8.93 0.00 0.00 0.00 0.00 04:48:01 PM docker0 6.11 7.31 0.70 1.59 0.00 0.00 0.00 0.00 04:48:01 PM veth013e258 6.11 7.46 0.79 1.60 0.00 0.00 0.00 0.00 04:48:01 PM vethc3d8d92 0.00 0.87 0.00 0.21 0.00 0.00 0.00 0.00 04:49:01 PM lo 737.97 737.97 225.82 225.82 0.00 0.00 0.00 0.00 04:49:01 PM eth0 83.34 77.42 261.27 1154.11 0.00 0.00 0.00 0.00 04:49:01 PM docker0 231.09 238.12 54.43 41.62 0.00 0.00 0.00 0.00 Average: lo 125.08 125.08 38.71 38.71 0.00 0.00 0.00 0.00 Average: eth0 257.78 146.96 1952.47 287.44 0.00 0.00 0.00 0.00 Average: docker0 27.49 28.56 6.29 4.96 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) 03/26/2024 _x86_64_ (8 CPU) 16:39:26 LINUX RESTART (8 CPU) 04:40:01 PM CPU %user %nice %system %iowait %steal %idle 04:41:01 PM all 10.64 0.00 0.93 0.74 0.05 87.65 04:41:01 PM 0 9.43 0.00 0.97 0.85 0.08 88.67 04:41:01 PM 1 13.19 0.00 1.24 0.98 0.03 84.56 04:41:01 PM 2 5.86 0.00 0.38 0.18 0.07 93.51 04:41:01 PM 3 12.12 0.00 1.20 0.85 0.05 85.78 04:41:01 PM 4 11.91 0.00 1.00 0.95 0.03 86.10 04:41:01 PM 5 20.69 0.00 1.44 0.38 0.05 77.44 04:41:01 PM 6 1.64 0.00 0.52 1.02 0.05 96.78 04:41:01 PM 7 10.23 0.00 0.69 0.67 0.07 88.35 04:42:01 PM all 35.06 0.00 1.39 1.82 0.10 61.63 04:42:01 PM 0 29.86 0.00 1.34 2.36 0.10 66.33 04:42:01 PM 1 28.85 0.00 1.17 1.14 0.08 68.76 04:42:01 PM 2 30.89 0.00 1.13 2.20 0.12 65.67 04:42:01 PM 3 45.03 0.00 1.62 2.96 0.10 50.28 04:42:01 PM 4 33.51 0.00 1.95 1.39 0.10 63.05 04:42:01 PM 5 50.64 0.00 1.16 1.98 0.08 46.14 04:42:01 PM 6 28.29 0.00 1.16 0.91 0.10 69.55 04:42:01 PM 7 33.36 0.00 1.59 1.64 0.10 63.31 04:43:01 PM all 35.68 0.00 0.95 0.65 0.08 62.65 04:43:01 PM 0 24.64 0.00 1.20 0.38 0.07 73.71 04:43:01 PM 1 29.62 0.00 1.00 4.46 0.07 64.84 04:43:01 PM 2 40.78 0.00 0.55 0.00 0.07 58.60 04:43:01 PM 3 51.39 0.00 0.97 0.15 0.08 47.41 04:43:01 PM 4 38.10 0.00 1.51 0.02 0.08 60.29 04:43:01 PM 5 48.33 0.00 0.52 0.05 0.08 51.02 04:43:01 PM 6 27.77 0.00 0.87 0.08 0.08 71.19 04:43:01 PM 7 24.79 0.00 0.95 0.03 0.07 74.16 04:44:01 PM all 21.85 0.24 2.54 2.23 0.08 73.06 04:44:01 PM 0 25.26 0.08 2.51 0.19 0.08 71.88 04:44:01 PM 1 17.56 0.00 2.37 5.37 0.10 74.60 04:44:01 PM 2 17.92 0.00 3.17 1.30 0.10 77.51 04:44:01 PM 3 22.24 0.03 2.88 1.77 0.08 72.98 04:44:01 PM 4 21.74 1.78 2.54 3.18 0.07 70.69 04:44:01 PM 5 24.19 0.02 2.47 0.42 0.07 72.84 04:44:01 PM 6 22.20 0.02 1.84 2.32 0.07 73.56 04:44:01 PM 7 23.65 0.00 2.52 3.29 0.08 70.45 04:45:01 PM all 16.32 0.32 1.83 0.15 0.09 81.28 04:45:01 PM 0 17.18 0.12 1.84 0.07 0.08 80.72 04:45:01 PM 1 15.97 0.02 1.49 0.18 0.08 82.25 04:45:01 PM 2 17.14 0.00 1.94 0.17 0.10 80.65 04:45:01 PM 3 11.98 1.96 2.14 0.12 0.08 83.72 04:45:01 PM 4 15.74 0.39 1.64 0.10 0.08 82.05 04:45:01 PM 5 14.00 0.02 1.51 0.03 0.10 84.34 04:45:01 PM 6 18.18 0.07 1.80 0.13 0.08 79.74 04:45:01 PM 7 20.38 0.02 2.29 0.40 0.10 76.81 04:46:01 PM all 34.68 0.10 2.38 0.46 0.10 62.27 04:46:01 PM 0 34.36 0.03 2.20 0.35 0.10 62.95 04:46:01 PM 1 23.65 0.08 2.33 0.03 0.10 73.80 04:46:01 PM 2 33.95 0.07 2.68 0.55 0.10 62.64 04:46:01 PM 3 32.10 0.05 2.49 1.18 0.10 64.08 04:46:01 PM 4 47.24 0.10 2.03 0.37 0.10 50.16 04:46:01 PM 5 35.86 0.02 2.64 0.24 0.10 61.14 04:46:01 PM 6 29.61 0.34 1.95 0.81 0.10 67.20 04:46:01 PM 7 40.67 0.13 2.73 0.19 0.10 56.18 04:47:01 PM all 31.99 0.00 1.53 0.60 0.08 65.81 04:47:01 PM 0 28.96 0.00 1.40 0.00 0.08 69.55 04:47:01 PM 1 27.96 0.00 1.20 1.34 0.08 69.41 04:47:01 PM 2 31.83 0.00 2.00 0.79 0.08 65.30 04:47:01 PM 3 39.75 0.00 1.21 0.25 0.07 58.73 04:47:01 PM 4 37.49 0.00 1.91 0.23 0.08 60.29 04:47:01 PM 5 35.05 0.00 1.86 0.33 0.07 62.69 04:47:01 PM 6 25.19 0.00 1.34 1.36 0.07 72.05 04:47:01 PM 7 29.71 0.00 1.29 0.49 0.07 68.45 04:48:01 PM all 15.25 0.31 1.60 1.55 0.07 81.21 04:48:01 PM 0 18.64 0.00 1.78 0.00 0.07 79.51 04:48:01 PM 1 9.92 0.00 1.91 3.20 0.08 84.88 04:48:01 PM 2 11.60 0.00 1.67 2.78 0.08 83.87 04:48:01 PM 3 16.58 0.18 1.44 0.23 0.07 81.49 04:48:01 PM 4 12.36 2.11 1.43 1.19 0.07 82.84 04:48:01 PM 5 15.62 0.03 1.31 0.35 0.07 82.62 04:48:01 PM 6 22.39 0.17 1.44 1.14 0.07 74.80 04:48:01 PM 7 14.89 0.00 1.84 3.50 0.07 79.70 04:49:01 PM all 31.15 0.00 1.70 0.28 0.10 66.77 04:49:01 PM 0 24.94 0.00 2.08 1.00 0.12 71.87 04:49:01 PM 1 35.76 0.00 1.86 0.08 0.08 62.22 04:49:01 PM 2 32.40 0.00 1.41 0.12 0.07 66.01 04:49:01 PM 3 28.46 0.00 1.67 0.13 0.10 69.63 04:49:01 PM 4 22.12 0.00 2.13 0.03 0.12 75.60 04:49:01 PM 5 30.43 0.00 2.01 0.89 0.10 66.58 04:49:01 PM 6 32.58 0.00 1.64 0.02 0.08 65.68 04:49:01 PM 7 42.49 0.00 0.79 0.00 0.10 56.62 Average: all 25.84 0.11 1.65 0.94 0.08 71.38 Average: 0 23.68 0.03 1.70 0.58 0.09 73.93 Average: 1 22.50 0.01 1.62 1.86 0.08 73.92 Average: 2 24.70 0.01 1.66 0.90 0.09 72.65 Average: 3 28.85 0.25 1.74 0.85 0.08 68.24 Average: 4 26.69 0.49 1.79 0.83 0.08 70.12 Average: 5 30.54 0.01 1.65 0.52 0.08 67.20 Average: 6 23.09 0.07 1.39 0.86 0.08 74.51 Average: 7 26.68 0.02 1.63 1.13 0.08 70.46