---> uname -a: Linux prd-centos8-docker-8c-8g-24337.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 1085 25713 19 5091 30331 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:f5:cf:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.52/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:fef5:cf7e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5c:6c:77:16 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::42:5cff:fe6c:7716/64 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) 04/19/2024 _x86_64_ (8 CPU) 09:31:42 LINUX RESTART (8 CPU) 09:32:01 AM tps rtps wtps bread/s bwrtn/s 09:33:01 AM 226.69 27.19 199.50 6780.17 8217.88 09:34:01 AM 266.18 20.16 246.03 3878.33 11074.25 09:35:01 AM 81.91 1.15 80.76 402.73 11134.18 09:36:01 AM 112.35 12.48 99.87 898.10 29859.81 09:37:01 AM 20.73 0.02 20.71 0.53 459.33 09:38:01 AM 39.32 0.10 39.22 77.55 1074.27 09:39:01 AM 48.26 2.48 45.78 4511.38 7029.63 09:40:01 AM 105.21 0.00 105.21 0.00 29183.74 09:41:01 AM 29.59 1.10 28.49 68.64 7867.01 Average: 103.36 7.19 96.18 1846.28 11766.34 09:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 AM 29628644 31293448 3027068 9.27 2688 1989108 1410404 4.18 168456 2431848 142952 09:34:01 AM 27763456 29964460 4892256 14.98 2688 2514196 2648652 7.86 269504 4139856 301560 09:35:01 AM 27731356 30012240 4924356 15.08 2688 2591984 2313944 6.87 320972 4112124 61932 09:36:01 AM 25218008 28332264 7437704 22.78 2688 3407264 5057200 15.00 528532 6339924 1596 09:37:01 AM 24921840 28037512 7733872 23.68 2688 3408516 5091900 15.11 539680 6604776 60 09:38:01 AM 25801136 28937912 6854576 20.99 2688 3429236 3722412 11.04 546412 5745656 10728 09:39:01 AM 24722940 28700464 7932772 24.29 2688 4264224 3629444 10.77 737660 6609860 516576 09:40:01 AM 23288992 27605484 9366720 28.68 2688 4599480 6948556 20.62 781628 7932180 64 09:41:01 AM 24192272 28911052 8463440 25.92 2688 4989792 3196676 9.48 804868 7034176 230784 Average: 25918738 29088315 6736974 20.63 2688 3465978 3779910 11.21 521968 5661156 140695 09:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 391.22 251.35 1627.13 60.26 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 441.08 357.55 5462.28 65.05 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 2.08 2.08 0.43 0.43 0.00 0.00 0.00 0.00 09:35:01 AM eth0 99.98 85.24 759.59 23.72 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 4.55 4.55 0.45 0.45 0.00 0.00 0.00 0.00 09:36:01 AM eth0 986.62 357.90 6438.65 28.06 0.00 0.00 0.00 0.00 09:36:01 AM docker0 1.55 1.95 0.22 0.21 0.00 0.00 0.00 0.00 09:36:01 AM veth108eedd 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:37:01 AM lo 64.88 64.88 8.47 8.47 0.00 0.00 0.00 0.00 09:37:01 AM eth0 165.08 168.96 118.08 37.93 0.00 0.00 0.00 0.00 09:37:01 AM docker0 5.91 7.10 0.74 0.84 0.00 0.00 0.00 0.00 09:37:01 AM veth3c19f2d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 233.08 233.08 87.04 87.04 0.00 0.00 0.00 0.00 09:38:01 AM eth0 145.67 99.38 43.10 45.65 0.00 0.00 0.00 0.00 09:38:01 AM docker0 3.48 4.21 0.59 0.59 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:39:01 AM eth0 229.11 156.72 2458.92 23.71 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 133.04 133.04 54.38 54.38 0.00 0.00 0.00 0.00 09:40:01 AM eth0 232.62 65.01 1512.52 8.32 0.00 0.00 0.00 0.00 09:40:01 AM docker0 6.11 7.31 0.70 1.79 0.00 0.00 0.00 0.00 09:40:01 AM veth45f15d0 6.11 7.46 0.79 1.81 0.00 0.00 0.00 0.00 09:40:01 AM vethb65cc59 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 09:41:01 AM lo 772.43 772.43 248.15 248.15 0.00 0.00 0.00 0.00 09:41:01 AM eth0 77.89 66.28 238.72 23.25 0.00 0.00 0.00 0.00 09:41:01 AM docker0 237.85 245.42 55.83 43.26 0.00 0.00 0.00 0.00 Average: lo 134.48 134.48 44.33 44.33 0.00 0.00 0.00 0.00 Average: eth0 307.69 178.71 2073.18 35.11 0.00 0.00 0.00 0.00 Average: docker0 28.32 29.55 6.45 5.19 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) 04/19/2024 _x86_64_ (8 CPU) 09:31:42 LINUX RESTART (8 CPU) 09:32:01 AM CPU %user %nice %system %iowait %steal %idle 09:33:01 AM all 12.50 0.00 1.81 1.03 0.05 84.60 09:33:01 AM 0 6.56 0.00 1.71 0.59 0.07 91.08 09:33:01 AM 1 11.68 0.00 1.54 1.15 0.07 85.57 09:33:01 AM 2 30.74 0.00 3.17 1.42 0.05 64.62 09:33:01 AM 3 25.11 0.00 1.85 0.90 0.07 72.07 09:33:01 AM 4 7.52 0.00 1.80 0.47 0.03 90.18 09:33:01 AM 5 5.22 0.00 1.42 0.85 0.03 92.47 09:33:01 AM 6 5.69 0.00 1.44 2.05 0.08 90.74 09:33:01 AM 7 7.43 0.00 1.57 0.85 0.02 90.13 09:34:01 AM all 28.45 0.00 1.40 1.37 0.09 68.69 09:34:01 AM 0 30.51 0.00 0.78 0.10 0.10 68.51 09:34:01 AM 1 31.50 0.00 2.53 3.08 0.10 62.79 09:34:01 AM 2 35.47 0.00 1.39 2.01 0.10 61.04 09:34:01 AM 3 27.42 0.00 1.59 2.39 0.08 68.51 09:34:01 AM 4 18.88 0.00 1.45 1.55 0.08 78.03 09:34:01 AM 5 29.83 0.00 1.00 0.65 0.08 68.43 09:34:01 AM 6 31.71 0.00 1.19 0.23 0.08 66.78 09:34:01 AM 7 22.29 0.00 1.29 0.97 0.07 75.38 09:35:01 AM all 38.68 0.00 0.92 0.53 0.08 59.79 09:35:01 AM 0 22.79 0.00 1.02 0.77 0.07 75.36 09:35:01 AM 1 49.64 0.00 0.70 0.00 0.07 49.59 09:35:01 AM 2 56.22 0.00 1.25 0.78 0.08 41.66 09:35:01 AM 3 44.89 0.00 0.62 0.03 0.07 54.39 09:35:01 AM 4 41.38 0.00 1.27 0.20 0.08 57.07 09:35:01 AM 5 35.26 0.00 0.85 0.08 0.08 63.72 09:35:01 AM 6 21.90 0.00 0.67 1.27 0.08 76.08 09:35:01 AM 7 37.32 0.00 1.02 1.10 0.08 60.48 09:36:01 AM all 27.40 0.23 2.90 1.52 0.10 67.84 09:36:01 AM 0 29.02 1.71 2.64 1.33 0.10 65.20 09:36:01 AM 1 38.97 0.03 3.55 4.24 0.10 53.10 09:36:01 AM 2 22.11 0.00 2.75 0.67 0.12 74.35 09:36:01 AM 3 33.07 0.00 2.99 1.06 0.08 62.80 09:36:01 AM 4 26.51 0.00 2.78 1.20 0.10 69.41 09:36:01 AM 5 19.78 0.00 2.32 0.44 0.10 77.37 09:36:01 AM 6 21.75 0.08 2.61 0.89 0.12 74.55 09:36:01 AM 7 28.02 0.03 3.58 2.36 0.07 65.94 09:37:01 AM all 13.87 0.42 1.46 0.22 0.12 83.92 09:37:01 AM 0 15.82 0.00 1.93 0.07 0.23 81.94 09:37:01 AM 1 12.43 0.03 1.35 0.30 0.13 85.75 09:37:01 AM 2 17.54 0.43 1.50 0.03 0.08 80.40 09:37:01 AM 3 13.39 0.05 1.26 0.03 0.10 85.17 09:37:01 AM 4 17.17 0.00 1.24 0.05 0.08 81.46 09:37:01 AM 5 9.38 2.17 1.69 1.15 0.10 85.50 09:37:01 AM 6 12.51 0.03 1.14 0.10 0.10 86.12 09:37:01 AM 7 12.70 0.60 1.55 0.05 0.10 85.00 09:38:01 AM all 37.43 0.29 2.58 0.11 0.11 59.47 09:38:01 AM 0 44.29 0.03 2.58 0.10 0.10 52.90 09:38:01 AM 1 31.45 0.05 2.86 0.07 0.13 65.44 09:38:01 AM 2 37.98 0.10 3.03 0.05 0.10 58.75 09:38:01 AM 3 45.11 0.07 2.40 0.03 0.12 52.27 09:38:01 AM 4 40.39 0.05 2.65 0.18 0.12 56.61 09:38:01 AM 5 41.25 0.00 2.44 0.12 0.10 56.09 09:38:01 AM 6 34.10 0.05 2.68 0.23 0.10 62.83 09:38:01 AM 7 24.89 1.98 2.05 0.10 0.12 70.87 09:39:01 AM all 33.85 0.00 1.54 0.41 0.08 64.13 09:39:01 AM 0 28.87 0.00 2.21 1.84 0.10 66.98 09:39:01 AM 1 39.38 0.00 1.86 0.10 0.10 58.56 09:39:01 AM 2 43.88 0.00 1.44 0.05 0.07 54.56 09:39:01 AM 3 31.30 0.00 0.89 0.00 0.07 67.75 09:39:01 AM 4 28.83 0.00 1.66 0.05 0.07 69.40 09:39:01 AM 5 34.40 0.00 1.51 0.65 0.07 63.38 09:39:01 AM 6 29.17 0.00 1.91 0.18 0.07 68.67 09:39:01 AM 7 34.94 0.00 0.85 0.42 0.08 63.70 09:40:01 AM all 15.67 0.28 1.62 1.35 0.08 81.00 09:40:01 AM 0 10.85 2.16 1.81 1.62 0.08 83.47 09:40:01 AM 1 13.43 0.03 2.33 0.08 0.08 84.04 09:40:01 AM 2 16.93 0.00 1.66 4.86 0.08 76.46 09:40:01 AM 3 18.03 0.00 1.94 1.87 0.08 78.08 09:40:01 AM 4 9.89 0.00 1.17 0.05 0.08 88.80 09:40:01 AM 5 19.72 0.00 1.52 0.97 0.07 77.72 09:40:01 AM 6 19.30 0.00 1.17 1.36 0.08 78.09 09:40:01 AM 7 17.17 0.05 1.37 0.02 0.07 81.32 09:41:01 AM all 30.97 0.00 1.79 0.36 0.11 66.78 09:41:01 AM 0 33.96 0.00 2.02 1.12 0.10 62.80 09:41:01 AM 1 38.75 0.00 2.26 0.07 0.12 58.81 09:41:01 AM 2 41.37 0.00 1.59 1.44 0.10 55.50 09:41:01 AM 3 33.41 0.00 1.32 0.00 0.10 65.17 09:41:01 AM 4 28.83 0.00 2.29 0.03 0.12 68.73 09:41:01 AM 5 22.58 0.00 1.32 0.10 0.12 75.87 09:41:01 AM 6 28.81 0.00 1.98 0.08 0.10 69.03 09:41:01 AM 7 20.05 0.00 1.51 0.02 0.10 78.33 Average: all 26.54 0.14 1.78 0.77 0.09 70.69 Average: 0 24.74 0.43 1.85 0.84 0.11 72.03 Average: 1 29.69 0.02 2.11 1.01 0.10 67.08 Average: 2 33.60 0.06 1.98 1.26 0.09 63.02 Average: 3 30.19 0.01 1.65 0.70 0.09 67.36 Average: 4 24.38 0.01 1.81 0.42 0.09 73.30 Average: 5 24.16 0.24 1.56 0.56 0.08 73.39 Average: 6 22.77 0.02 1.64 0.71 0.09 74.76 Average: 7 22.75 0.30 1.64 0.65 0.08 74.58