---> uname -a: Linux prd-centos8-docker-8c-8g-35150.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: 2799.996 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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1610 22388 19 7891 29806 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:71:43:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.237/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85662sec preferred_lft 85662sec inet6 fe80::f816:3eff:fe71:439d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f5:f0:e7:73 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/25/2024 _x86_64_ (8 CPU) 20:15:23 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 142.52 8.75 133.77 1615.46 9147.43 08:18:01 PM 129.51 1.85 127.66 221.43 5405.80 08:19:01 PM 144.89 1.18 143.71 316.21 13887.64 08:20:01 PM 64.76 0.00 64.76 0.00 8546.08 08:21:01 PM 102.30 0.18 102.12 77.72 2385.30 08:22:01 PM 295.67 0.03 295.63 19.33 55359.10 08:23:01 PM 1149.24 0.02 1149.23 13.60 53944.61 08:24:01 PM 784.37 0.00 784.37 0.00 33831.27 08:25:01 PM 13.40 0.00 13.40 0.00 698.20 08:26:01 PM 18.51 0.00 18.51 0.00 2555.16 08:27:01 PM 664.60 0.47 664.13 22.79 45912.35 Average: 319.08 1.13 317.94 207.88 21061.90 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29499156 31281512 3156556 9.67 2688 2100364 1337964 3.97 181908 2518536 108080 08:18:01 PM 28365216 30458412 4290496 13.14 2688 2404812 2389160 7.09 214076 3589596 292948 08:19:01 PM 27324628 29588148 5331084 16.33 2688 2571300 2790720 8.28 275952 4547116 63252 08:20:01 PM 26932912 29379008 5722800 17.52 2688 2751304 3454748 10.25 292824 4912628 6556 08:21:01 PM 26186448 29280392 6469264 19.81 2688 3394584 3473032 10.30 326256 5611848 613424 08:22:01 PM 22247292 27483552 10408420 31.87 2688 5300272 4527312 13.43 411604 8968248 1139884 08:23:01 PM 21852044 28198612 10803668 33.08 2688 6272304 3245360 9.63 465384 8993028 916336 08:24:01 PM 21200056 27484928 11455656 35.08 2688 6207220 3202604 9.50 521448 9505632 20 08:25:01 PM 21199776 27489660 11455936 35.08 2688 6212188 3255384 9.66 521952 9502616 16 08:26:01 PM 21043228 27718180 11612484 35.56 2688 6590644 3164124 9.39 573128 9610060 328440 08:27:01 PM 23077224 30668528 9578488 29.33 2688 7445348 1386644 4.11 1020596 7039920 29524 Average: 24447998 29002812 8207714 25.13 2688 4659122 2929732 8.69 436830 6799930 318044 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 81.51 60.93 1006.77 28.24 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 403.37 324.45 4914.07 58.56 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 193.02 155.29 2250.61 21.59 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 170.58 123.33 2818.27 18.24 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 177.55 165.77 1812.92 25.72 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 650.17 493.09 10317.62 55.95 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 176.82 143.11 2202.69 20.12 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 1.53 1.15 0.23 0.40 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.22 0.20 0.06 0.21 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 312.33 164.74 4213.03 16.68 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 453.25 540.45 1219.79 6891.18 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 238.21 197.50 2796.03 648.86 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 04/25/2024 _x86_64_ (8 CPU) 20:15:23 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 9.69 0.00 0.95 0.76 0.04 88.56 08:17:01 PM 0 9.03 0.00 1.12 0.55 0.05 89.26 08:17:01 PM 1 3.79 0.00 0.67 1.05 0.05 94.44 08:17:01 PM 2 18.04 0.00 1.62 0.57 0.05 79.72 08:17:01 PM 3 8.66 0.00 0.83 1.10 0.05 89.35 08:17:01 PM 4 1.42 0.00 0.43 0.85 0.05 97.24 08:17:01 PM 5 14.72 0.00 0.83 0.67 0.03 83.74 08:17:01 PM 6 16.01 0.00 1.24 0.67 0.03 82.06 08:17:01 PM 7 5.82 0.00 0.85 0.60 0.03 92.70 08:18:01 PM all 8.12 0.00 0.75 0.49 0.06 90.58 08:18:01 PM 0 3.19 0.00 0.53 0.05 0.07 96.16 08:18:01 PM 1 11.78 0.00 0.45 0.57 0.05 87.15 08:18:01 PM 2 10.28 0.00 0.72 0.93 0.05 88.02 08:18:01 PM 3 8.08 0.00 0.50 0.67 0.03 90.72 08:18:01 PM 4 5.20 0.00 0.47 0.13 0.05 94.15 08:18:01 PM 5 3.96 0.00 0.89 0.49 0.05 94.61 08:18:01 PM 6 11.20 0.00 0.53 0.17 0.08 88.02 08:18:01 PM 7 11.23 0.00 1.91 0.95 0.07 85.84 08:19:01 PM all 45.08 0.00 1.06 0.96 0.09 52.81 08:19:01 PM 0 35.76 0.00 0.78 0.12 0.10 63.23 08:19:01 PM 1 50.08 0.00 0.90 1.15 0.10 47.76 08:19:01 PM 2 62.39 0.00 1.70 0.92 0.10 34.88 08:19:01 PM 3 22.80 0.00 0.99 0.65 0.08 75.48 08:19:01 PM 4 65.06 0.00 0.90 0.48 0.10 33.46 08:19:01 PM 5 31.22 0.00 1.29 3.46 0.08 63.95 08:19:01 PM 6 35.56 0.00 1.22 0.47 0.08 62.67 08:19:01 PM 7 57.76 0.00 0.67 0.40 0.08 41.09 08:20:01 PM all 43.82 0.00 1.23 0.46 0.09 54.39 08:20:01 PM 0 41.44 0.00 1.35 0.05 0.10 57.05 08:20:01 PM 1 41.82 0.00 1.00 0.07 0.10 57.01 08:20:01 PM 2 52.21 0.00 1.50 1.27 0.10 44.91 08:20:01 PM 3 49.00 0.00 1.22 0.54 0.10 49.15 08:20:01 PM 4 53.84 0.00 0.94 0.00 0.08 45.14 08:20:01 PM 5 38.22 0.00 1.35 0.77 0.08 59.58 08:20:01 PM 6 37.04 0.00 1.29 0.52 0.08 61.07 08:20:01 PM 7 36.99 0.00 1.17 0.47 0.10 61.27 08:21:01 PM all 32.22 0.00 1.05 0.30 0.08 66.35 08:21:01 PM 0 24.20 0.00 0.90 0.38 0.08 74.43 08:21:01 PM 1 51.28 0.00 2.89 1.10 0.10 44.63 08:21:01 PM 2 36.64 0.00 1.52 0.50 0.08 61.25 08:21:01 PM 3 25.00 0.00 0.50 0.13 0.08 74.29 08:21:01 PM 4 33.58 0.00 0.63 0.05 0.07 65.66 08:21:01 PM 5 31.88 0.00 0.88 0.17 0.08 66.98 08:21:01 PM 6 36.58 0.00 0.40 0.00 0.08 62.93 08:21:01 PM 7 18.61 0.00 0.67 0.03 0.07 80.62 08:22:01 PM all 15.65 0.00 5.02 1.99 0.08 77.25 08:22:01 PM 0 4.95 0.00 2.80 5.84 0.08 86.33 08:22:01 PM 1 6.36 0.00 6.49 0.12 0.08 86.94 08:22:01 PM 2 35.86 0.00 7.95 0.51 0.08 55.60 08:22:01 PM 3 14.66 0.00 7.00 0.84 0.08 77.40 08:22:01 PM 4 5.91 0.00 2.96 3.06 0.08 87.99 08:22:01 PM 5 18.54 0.00 3.71 1.64 0.07 76.04 08:22:01 PM 6 29.23 0.00 5.82 0.10 0.08 64.77 08:22:01 PM 7 9.73 0.00 3.47 3.82 0.07 82.92 08:23:01 PM all 16.50 0.00 3.69 3.46 0.09 76.27 08:23:01 PM 0 10.57 0.00 1.12 1.81 0.08 86.42 08:23:01 PM 1 6.78 0.00 5.56 4.28 0.10 83.28 08:23:01 PM 2 15.06 0.00 5.25 8.94 0.08 70.67 08:23:01 PM 3 2.87 0.00 4.97 3.64 0.08 88.44 08:23:01 PM 4 9.47 0.00 1.91 3.37 0.05 85.20 08:23:01 PM 5 45.51 0.00 4.54 4.39 0.12 45.45 08:23:01 PM 6 4.27 0.00 1.68 0.15 0.05 93.85 08:23:01 PM 7 37.39 0.00 4.51 1.14 0.12 56.84 08:24:01 PM all 22.13 0.00 1.12 2.54 0.07 74.14 08:24:01 PM 0 86.92 0.00 2.27 0.00 0.12 10.69 08:24:01 PM 1 18.19 0.00 0.84 0.03 0.07 80.87 08:24:01 PM 2 17.04 0.00 2.32 13.01 0.07 67.56 08:24:01 PM 3 14.77 0.00 0.85 0.00 0.07 84.31 08:24:01 PM 4 10.67 0.00 0.53 1.49 0.07 87.24 08:24:01 PM 5 2.51 0.00 0.38 1.04 0.07 96.01 08:24:01 PM 6 14.21 0.00 0.89 4.76 0.07 80.07 08:24:01 PM 7 12.62 0.00 0.89 0.00 0.05 86.45 08:25:01 PM all 20.60 0.00 0.74 0.03 0.06 78.57 08:25:01 PM 0 13.40 0.00 0.92 0.00 0.07 85.61 08:25:01 PM 1 9.34 0.00 0.52 0.00 0.07 90.08 08:25:01 PM 2 11.22 0.00 0.70 0.00 0.05 88.02 08:25:01 PM 3 87.22 0.00 1.45 0.00 0.12 11.21 08:25:01 PM 4 11.60 0.00 0.72 0.02 0.07 87.60 08:25:01 PM 5 7.75 0.00 0.33 0.03 0.03 91.85 08:25:01 PM 6 11.90 0.00 0.72 0.12 0.05 87.21 08:25:01 PM 7 12.45 0.00 0.55 0.07 0.07 86.87 08:26:01 PM all 18.69 0.00 1.28 0.11 0.07 79.85 08:26:01 PM 0 10.58 0.00 0.73 0.08 0.07 88.54 08:26:01 PM 1 6.92 0.00 1.17 0.00 0.07 91.85 08:26:01 PM 2 12.50 0.00 1.99 0.67 0.08 84.76 08:26:01 PM 3 15.57 0.00 1.03 0.00 0.07 83.33 08:26:01 PM 4 15.85 0.00 0.80 0.00 0.03 83.32 08:26:01 PM 5 27.08 0.00 2.07 0.00 0.07 70.78 08:26:01 PM 6 52.11 0.00 1.62 0.17 0.10 46.00 08:26:01 PM 7 8.90 0.00 0.78 0.00 0.07 90.25 08:27:01 PM all 16.16 0.00 2.42 2.67 0.08 78.67 08:27:01 PM 0 15.81 0.00 1.84 1.26 0.08 81.01 08:27:01 PM 1 7.43 0.00 2.65 2.11 0.08 87.72 08:27:01 PM 2 14.48 0.00 3.25 8.65 0.08 73.54 08:27:01 PM 3 14.18 0.00 1.52 1.87 0.07 82.36 08:27:01 PM 4 20.31 0.00 1.81 1.16 0.08 76.64 08:27:01 PM 5 33.42 0.00 3.38 3.43 0.08 59.68 08:27:01 PM 6 10.74 0.00 3.01 1.92 0.07 84.27 08:27:01 PM 7 12.91 0.00 1.94 0.99 0.05 84.11 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.61 0.00 1.75 1.25 0.07 74.31 Average: 0 23.28 0.00 1.31 0.92 0.08 74.42 Average: 1 19.45 0.00 2.10 0.95 0.08 77.42 Average: 2 25.98 0.00 2.59 3.27 0.08 68.09 Average: 3 23.91 0.00 1.89 0.86 0.08 73.26 Average: 4 21.19 0.00 1.10 0.96 0.07 76.69 Average: 5 23.15 0.00 1.78 1.46 0.07 73.54 Average: 6 23.54 0.00 1.67 0.82 0.07 73.90 Average: 7 20.40 0.00 1.58 0.77 0.07 77.18