---> uname -a: Linux prd-centos8-docker-8c-8g-12592.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 1116 25661 19 5112 30300 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:9e:94:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.0/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:fe9e:94fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:67:53:5a 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::42:9eff:fe67:535a/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) 01/16/2024 _x86_64_ (8 CPU) 05:38:31 LINUX RESTART (8 CPU) 05:39:01 AM tps rtps wtps bread/s bwrtn/s 05:40:01 AM 183.26 12.61 170.64 2188.60 6822.14 05:41:01 AM 264.81 20.48 244.33 4072.79 11828.35 05:42:01 AM 76.00 0.85 75.15 277.82 10085.70 05:43:01 AM 97.47 0.45 97.02 408.00 34577.89 05:44:01 AM 40.80 12.06 28.74 487.84 772.18 05:45:01 AM 35.65 0.05 35.60 0.53 803.63 05:46:01 AM 35.06 0.00 35.06 0.00 7096.22 05:47:01 AM 110.86 2.47 108.40 4490.50 28580.82 05:48:01 AM 52.98 1.58 51.40 164.48 12761.73 Average: 99.65 5.62 94.03 1343.32 12591.93 05:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 AM 29526672 31238620 3129040 9.58 2688 2035348 1478660 4.39 171628 2527804 178404 05:41:01 AM 27639848 29847668 5015864 15.36 2688 2520996 2688512 7.98 270856 4259156 266576 05:42:01 AM 27618288 29903260 5037424 15.43 2688 2595812 2372124 7.04 316996 4225084 53796 05:43:01 AM 25924196 29026144 6731516 20.61 2688 3396336 4216776 12.51 415268 5750904 144 05:44:01 AM 25771456 28889816 6884256 21.08 2688 3411596 3465328 10.28 534076 5778352 0 05:45:01 AM 25270000 28393484 7385712 22.62 2688 3415120 6245308 18.53 536528 6254788 164 05:46:01 AM 25678416 29001964 6977296 21.37 2688 3615172 3113388 9.24 585128 5822956 468 05:47:01 AM 24313292 28624320 8342420 25.55 2688 4597888 3679388 10.92 775356 6936132 11628 05:48:01 AM 26253644 31017532 6402068 19.60 2688 5027888 1558216 4.62 940556 4834308 174176 Average: 26443979 29549201 6211733 19.02 2688 3401795 3201967 9.50 505155 5154387 76151 05:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 74.21 51.82 1010.41 9.65 0.00 0.00 0.00 0.00 05:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 409.70 332.14 5162.15 56.63 0.00 0.00 0.00 0.00 05:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 05:42:01 AM eth0 89.87 80.47 758.33 18.94 0.00 0.00 0.00 0.00 05:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 995.63 405.31 6437.19 28.87 0.00 0.00 0.00 0.00 05:43:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:43:01 AM vethd9237c5 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:44:01 AM lo 45.97 45.97 5.27 5.27 0.00 0.00 0.00 0.00 05:44:01 AM eth0 126.67 123.49 71.23 31.89 0.00 0.00 0.00 0.00 05:44:01 AM docker0 6.68 7.26 0.86 0.86 0.00 0.00 0.00 0.00 05:45:01 AM lo 375.51 375.51 153.40 153.40 0.00 0.00 0.00 0.00 05:45:01 AM eth0 122.41 98.63 45.31 37.94 0.00 0.00 0.00 0.00 05:45:01 AM docker0 1.53 2.03 0.22 0.25 0.00 0.00 0.00 0.00 05:45:01 AM veth89c811e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:46:01 AM lo 14.19 14.19 1.44 1.44 0.00 0.00 0.00 0.00 05:46:01 AM eth0 125.50 92.74 573.43 33.43 0.00 0.00 0.00 0.00 05:46:01 AM docker0 2.03 2.33 0.38 0.32 0.00 0.00 0.00 0.00 05:47:01 AM lo 226.82 226.82 53.20 53.20 0.00 0.00 0.00 0.00 05:47:01 AM eth0 408.06 168.66 3460.95 16.92 0.00 0.00 0.00 0.00 05:47:01 AM docker0 113.10 118.54 36.30 18.76 0.00 0.00 0.00 0.00 05:47:01 AM veth32f5a6e 113.10 118.68 37.85 18.78 0.00 0.00 0.00 0.00 05:48:01 AM lo 13.41 13.41 2.29 2.29 0.00 0.00 0.00 0.00 05:48:01 AM eth0 65.03 59.98 429.70 14.73 0.00 0.00 0.00 0.00 05:48:01 AM docker0 6.21 6.90 1.34 1.03 0.00 0.00 0.00 0.00 Average: lo 75.33 75.33 23.99 23.99 0.00 0.00 0.00 0.00 Average: eth0 268.56 157.02 1994.21 27.67 0.00 0.00 0.00 0.00 Average: docker0 14.40 15.24 4.34 2.36 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) 01/16/2024 _x86_64_ (8 CPU) 05:38:31 LINUX RESTART (8 CPU) 05:39:01 AM CPU %user %nice %system %iowait %steal %idle 05:40:01 AM all 10.28 0.00 1.09 0.76 0.05 87.82 05:40:01 AM 0 7.17 0.00 1.15 0.43 0.03 91.21 05:40:01 AM 1 16.94 0.00 1.74 0.87 0.05 80.41 05:40:01 AM 2 9.13 0.00 1.30 1.89 0.07 87.61 05:40:01 AM 3 11.65 0.00 0.73 1.17 0.07 86.38 05:40:01 AM 4 6.85 0.00 0.79 0.28 0.03 92.05 05:40:01 AM 5 18.53 0.00 1.67 0.42 0.05 79.33 05:40:01 AM 6 11.56 0.00 0.93 0.55 0.03 86.92 05:40:01 AM 7 0.37 0.00 0.42 0.47 0.05 98.69 05:41:01 AM all 31.49 0.00 1.53 1.53 0.09 65.36 05:41:01 AM 0 24.08 0.00 1.29 0.69 0.08 73.86 05:41:01 AM 1 30.57 0.00 2.13 0.85 0.08 66.37 05:41:01 AM 2 32.21 0.00 1.92 2.67 0.08 63.11 05:41:01 AM 3 45.19 0.00 0.75 0.92 0.10 53.04 05:41:01 AM 4 21.41 0.00 1.21 3.32 0.08 73.98 05:41:01 AM 5 35.59 0.00 1.66 2.22 0.08 60.45 05:41:01 AM 6 34.26 0.00 2.12 1.19 0.08 62.35 05:41:01 AM 7 28.57 0.00 1.15 0.40 0.08 69.79 05:42:01 AM all 38.85 0.00 0.98 0.50 0.09 59.58 05:42:01 AM 0 39.87 0.00 0.63 0.05 0.08 59.37 05:42:01 AM 1 45.07 0.00 0.82 1.22 0.10 52.79 05:42:01 AM 2 41.55 0.00 1.05 0.50 0.10 56.80 05:42:01 AM 3 38.51 0.00 1.54 0.77 0.08 59.10 05:42:01 AM 4 40.58 0.00 1.47 0.10 0.12 57.73 05:42:01 AM 5 36.34 0.00 1.19 1.15 0.10 61.21 05:42:01 AM 6 28.80 0.00 0.74 0.22 0.08 70.16 05:42:01 AM 7 40.03 0.00 0.38 0.02 0.08 59.48 05:43:01 AM all 19.79 0.00 2.06 1.76 0.09 76.30 05:43:01 AM 0 14.96 0.00 1.84 0.23 0.08 82.88 05:43:01 AM 1 21.53 0.00 2.66 5.65 0.10 70.06 05:43:01 AM 2 13.86 0.00 1.58 1.68 0.10 82.78 05:43:01 AM 3 30.16 0.00 2.78 3.13 0.12 63.81 05:43:01 AM 4 24.99 0.00 1.68 0.25 0.08 72.99 05:43:01 AM 5 25.99 0.00 1.97 2.35 0.08 69.60 05:43:01 AM 6 17.66 0.00 2.14 0.40 0.12 79.68 05:43:01 AM 7 9.20 0.00 1.82 0.34 0.05 88.59 05:44:01 AM all 17.41 0.59 1.68 0.17 0.09 80.06 05:44:01 AM 0 16.56 2.11 1.42 0.32 0.10 79.49 05:44:01 AM 1 16.70 0.12 1.83 0.35 0.08 80.92 05:44:01 AM 2 20.13 0.10 1.78 0.07 0.07 77.86 05:44:01 AM 3 17.71 0.00 1.34 0.08 0.08 80.79 05:44:01 AM 4 15.30 2.36 2.01 0.27 0.10 79.96 05:44:01 AM 5 17.68 0.00 1.74 0.07 0.08 80.43 05:44:01 AM 6 16.93 0.02 1.67 0.05 0.08 81.25 05:44:01 AM 7 18.28 0.00 1.69 0.15 0.08 79.79 05:45:01 AM all 21.26 0.30 2.65 0.13 0.11 75.55 05:45:01 AM 0 25.28 0.13 2.78 0.13 0.10 71.57 05:45:01 AM 1 22.65 0.10 2.51 0.17 0.10 74.47 05:45:01 AM 2 20.45 0.05 2.70 0.15 0.12 76.53 05:45:01 AM 3 16.09 0.12 2.68 0.12 0.12 80.87 05:45:01 AM 4 24.04 1.86 3.62 0.18 0.10 70.19 05:45:01 AM 5 19.68 0.00 2.36 0.10 0.13 77.72 05:45:01 AM 6 19.73 0.00 2.35 0.03 0.10 77.79 05:45:01 AM 7 22.14 0.12 2.23 0.13 0.10 75.28 05:46:01 AM all 41.90 0.37 1.46 0.38 0.10 55.78 05:46:01 AM 0 38.73 0.00 1.05 0.38 0.12 59.72 05:46:01 AM 1 38.43 2.25 1.55 1.82 0.10 55.84 05:46:01 AM 2 46.74 0.02 2.11 0.00 0.08 51.05 05:46:01 AM 3 58.50 0.00 1.10 0.38 0.10 39.92 05:46:01 AM 4 34.67 0.00 1.25 0.02 0.12 63.94 05:46:01 AM 5 32.61 0.28 2.06 0.05 0.08 64.91 05:46:01 AM 6 51.60 0.00 0.80 0.05 0.13 47.41 05:46:01 AM 7 33.88 0.43 1.79 0.32 0.08 63.50 05:47:01 AM all 30.60 0.00 2.20 1.67 0.11 65.42 05:47:01 AM 0 30.95 0.00 3.30 1.49 0.10 64.16 05:47:01 AM 1 34.10 0.00 2.23 6.66 0.10 56.91 05:47:01 AM 2 19.51 0.00 1.96 1.34 0.13 77.05 05:47:01 AM 3 43.12 0.00 1.22 0.20 0.12 55.34 05:47:01 AM 4 23.92 0.00 2.42 2.07 0.12 71.47 05:47:01 AM 5 39.54 0.00 1.82 0.18 0.10 58.36 05:47:01 AM 6 16.71 0.00 2.20 1.13 0.07 79.90 05:47:01 AM 7 36.88 0.00 2.47 0.30 0.12 60.23 05:48:01 AM all 23.07 0.00 1.34 1.04 0.07 74.47 05:48:01 AM 0 11.28 0.00 0.73 0.10 0.07 87.82 05:48:01 AM 1 15.52 0.00 1.35 1.25 0.07 81.81 05:48:01 AM 2 12.38 0.00 1.49 1.10 0.07 84.96 05:48:01 AM 3 44.12 0.00 1.85 3.10 0.08 50.84 05:48:01 AM 4 22.43 0.00 1.15 0.03 0.08 76.30 05:48:01 AM 5 29.84 0.00 1.27 0.13 0.07 68.69 05:48:01 AM 6 24.79 0.00 1.45 0.63 0.07 73.06 05:48:01 AM 7 24.20 0.00 1.40 1.99 0.07 72.34 Average: all 26.08 0.14 1.67 0.88 0.09 71.15 Average: 0 23.21 0.25 1.58 0.43 0.09 74.46 Average: 1 26.84 0.28 1.87 2.09 0.09 68.84 Average: 2 24.01 0.02 1.77 1.05 0.09 73.07 Average: 3 33.91 0.01 1.55 1.10 0.10 63.33 Average: 4 23.80 0.47 1.73 0.72 0.09 73.18 Average: 5 28.42 0.03 1.75 0.74 0.09 68.98 Average: 6 24.69 0.00 1.60 0.47 0.09 73.15 Average: 7 23.74 0.06 1.48 0.46 0.08 74.18