---> uname -a: Linux prd-centos8-docker-8c-8g-8849.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1087 25665 19 5136 30329 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:8c:7e:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.128/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe8c:7e37/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:91:33:8d:27 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::42:91ff:fe33:8d27/64 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) 02/26/2024 _x86_64_ (8 CPU) 11:54:29 LINUX RESTART (8 CPU) 11:55:01 AM tps rtps wtps bread/s bwrtn/s 11:56:01 AM 116.11 7.10 109.01 1304.77 7547.78 11:57:01 AM 264.81 20.58 244.24 4181.54 12108.53 11:58:01 AM 79.37 0.77 78.60 190.90 10344.61 11:59:01 AM 99.22 12.51 86.71 911.94 38993.57 12:00:01 PM 28.35 0.02 28.34 0.53 730.62 12:01:01 PM 33.84 0.08 33.76 78.37 1048.55 12:02:01 PM 46.36 2.56 43.80 4493.72 6873.30 12:03:01 PM 100.38 0.00 100.38 0.00 29231.14 12:04:01 PM 31.77 1.18 30.59 98.50 1197.85 Average: 88.90 4.98 83.92 1252.12 12006.92 11:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:56:01 AM 29458336 31212892 3197376 9.79 2688 2074576 1485928 4.41 177876 2575972 176200 11:57:01 AM 27564020 29783712 5091692 15.59 2688 2532988 2658896 7.89 279608 4325500 224528 11:58:01 AM 26448628 28747544 6207084 19.01 2688 2609660 4030224 11.96 319040 5389500 6648 11:59:01 AM 25059392 28187224 7596320 23.26 2688 3421156 5885496 17.46 520176 6504676 316 12:00:01 PM 24652928 27782760 8002784 24.51 2688 3422368 5796808 17.20 535628 6882048 144 12:01:01 PM 25225216 28375088 7430496 22.75 2688 3442528 4664140 13.84 543820 6320812 6192 12:02:01 PM 24660760 28657952 7994952 24.48 2688 4283924 3853048 11.43 806436 6601684 521176 12:03:01 PM 23750760 28081696 8904952 27.27 2688 4618124 4549588 13.50 849904 7411060 1004 12:04:01 PM 26282124 31041664 6373588 19.52 2688 5030212 1535404 4.56 1123520 4631068 454192 Average: 25900240 29096726 6755472 20.69 2688 3492837 3828837 11.36 572890 5626924 154489 11:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM eth0 62.03 43.20 1031.50 8.68 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 377.06 314.10 5322.58 61.36 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 11:58:01 AM eth0 91.90 81.77 790.22 25.93 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 3.53 3.53 0.40 0.40 0.00 0.00 0.00 0.00 11:59:01 AM eth0 1083.82 486.37 6442.69 35.09 0.00 0.00 0.00 0.00 11:59:01 AM docker0 1.33 1.70 0.20 0.19 0.00 0.00 0.00 0.00 11:59:01 AM veth17cd414 0.58 0.88 0.10 0.09 0.00 0.00 0.00 0.00 12:00:01 PM lo 163.98 163.98 57.99 57.99 0.00 0.00 0.00 0.00 12:00:01 PM eth0 67.82 49.73 20.00 24.51 0.00 0.00 0.00 0.00 12:00:01 PM docker0 5.30 5.80 0.65 0.69 0.00 0.00 0.00 0.00 12:00:01 PM vethffafa75 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:01:01 PM lo 62.86 62.86 5.79 5.79 0.00 0.00 0.00 0.00 12:01:01 PM eth0 89.02 55.15 34.49 42.93 0.00 0.00 0.00 0.00 12:01:01 PM docker0 3.48 4.18 0.59 0.58 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:02:01 PM eth0 248.79 199.65 2501.10 1247.45 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 215.81 215.81 103.03 103.03 0.00 0.00 0.00 0.00 12:03:01 PM eth0 287.67 112.10 1516.26 12.14 0.00 0.00 0.00 0.00 12:03:01 PM docker0 12.40 13.53 2.34 9.03 0.00 0.00 0.00 0.00 12:03:01 PM vethcd9a4e5 12.40 13.68 2.51 9.04 0.00 0.00 0.00 0.00 12:04:01 PM lo 532.76 532.76 166.84 166.84 0.00 0.00 0.00 0.00 12:04:01 PM eth0 92.59 114.81 374.62 1900.56 0.00 0.00 0.00 0.00 12:04:01 PM docker0 166.21 172.33 44.41 29.86 0.00 0.00 0.00 0.00 Average: lo 109.01 109.01 37.16 37.16 0.00 0.00 0.00 0.00 Average: eth0 266.75 161.89 2003.94 373.44 0.00 0.00 0.00 0.00 Average: docker0 20.96 21.94 5.35 4.48 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) 02/26/2024 _x86_64_ (8 CPU) 11:54:29 LINUX RESTART (8 CPU) 11:55:01 AM CPU %user %nice %system %iowait %steal %idle 11:56:01 AM all 10.51 0.00 1.03 0.63 0.05 87.77 11:56:01 AM 0 0.75 0.00 0.45 0.22 0.10 98.48 11:56:01 AM 1 20.11 0.00 1.90 1.54 0.05 76.40 11:56:01 AM 2 15.74 0.00 1.20 0.48 0.03 82.54 11:56:01 AM 3 20.78 0.00 1.45 1.43 0.07 76.27 11:56:01 AM 4 11.12 0.00 1.22 0.22 0.07 87.37 11:56:01 AM 5 5.71 0.00 0.77 0.37 0.05 93.11 11:56:01 AM 6 1.42 0.00 0.33 0.55 0.05 97.65 11:56:01 AM 7 8.47 0.00 0.88 0.25 0.02 90.38 11:57:01 AM all 35.49 0.00 1.50 1.57 0.10 61.35 11:57:01 AM 0 27.61 0.00 1.29 3.32 0.08 67.70 11:57:01 AM 1 43.75 0.00 1.61 1.05 0.10 53.48 11:57:01 AM 2 27.20 0.00 1.17 0.90 0.10 70.63 11:57:01 AM 3 47.84 0.00 1.74 1.07 0.13 49.21 11:57:01 AM 4 43.23 0.00 1.19 1.89 0.08 53.61 11:57:01 AM 5 38.32 0.00 1.62 1.12 0.08 58.85 11:57:01 AM 6 29.20 0.00 1.80 2.70 0.10 66.20 11:57:01 AM 7 26.68 0.00 1.56 0.50 0.08 71.18 11:58:01 AM all 36.89 0.00 1.07 0.47 0.08 61.48 11:58:01 AM 0 41.70 0.00 0.82 1.51 0.08 55.90 11:58:01 AM 1 35.61 0.00 1.22 0.10 0.08 62.99 11:58:01 AM 2 36.83 0.00 1.66 1.68 0.08 59.75 11:58:01 AM 3 38.05 0.00 1.45 0.02 0.07 60.42 11:58:01 AM 4 33.66 0.00 1.03 0.03 0.10 65.18 11:58:01 AM 5 29.63 0.00 0.72 0.05 0.08 69.51 11:58:01 AM 6 35.46 0.00 0.84 0.27 0.08 63.35 11:58:01 AM 7 44.23 0.00 0.80 0.15 0.08 54.73 11:59:01 AM all 24.50 0.27 2.86 1.81 0.08 70.48 11:59:01 AM 0 21.72 0.00 2.78 0.93 0.08 74.49 11:59:01 AM 1 27.89 0.08 3.82 0.37 0.08 67.75 11:59:01 AM 2 29.73 0.00 3.15 3.86 0.07 63.19 11:59:01 AM 3 24.10 0.02 2.88 0.40 0.08 72.51 11:59:01 AM 4 20.96 0.00 2.64 0.15 0.08 76.16 11:59:01 AM 5 20.03 2.00 2.52 5.82 0.07 69.56 11:59:01 AM 6 24.65 0.02 2.82 2.35 0.10 70.06 11:59:01 AM 7 26.94 0.02 2.28 0.59 0.08 70.09 12:00:01 PM all 16.09 0.71 1.84 0.09 0.09 81.19 12:00:01 PM 0 18.70 0.13 1.87 0.03 0.10 79.16 12:00:01 PM 1 18.59 0.02 1.56 0.02 0.08 79.74 12:00:01 PM 2 14.55 0.00 1.79 0.15 0.12 83.39 12:00:01 PM 3 14.27 0.55 1.61 0.10 0.08 83.39 12:00:01 PM 4 13.76 0.03 2.11 0.20 0.07 83.83 12:00:01 PM 5 15.53 4.87 1.97 0.10 0.07 77.46 12:00:01 PM 6 16.52 0.05 1.82 0.03 0.08 81.49 12:00:01 PM 7 16.80 0.03 1.98 0.05 0.08 81.06 12:01:01 PM all 36.71 0.13 2.38 0.15 0.18 60.45 12:01:01 PM 0 25.78 0.55 2.33 0.17 0.10 71.07 12:01:01 PM 1 36.31 0.03 2.64 0.15 0.13 60.74 12:01:01 PM 2 36.87 0.07 2.31 0.02 0.08 60.65 12:01:01 PM 3 40.08 0.03 2.53 0.44 0.10 56.81 12:01:01 PM 4 35.62 0.03 3.17 0.07 0.10 61.01 12:01:01 PM 5 31.59 0.27 1.65 0.08 0.70 65.71 12:01:01 PM 6 47.15 0.03 2.03 0.08 0.08 50.62 12:01:01 PM 7 40.30 0.02 2.39 0.18 0.10 57.00 12:02:01 PM all 32.26 0.00 1.91 0.47 0.08 65.27 12:02:01 PM 0 28.39 0.00 1.45 0.03 0.08 70.04 12:02:01 PM 1 28.38 0.00 1.44 1.42 0.08 68.68 12:02:01 PM 2 33.45 0.00 3.79 0.61 0.08 62.06 12:02:01 PM 3 43.38 0.00 1.92 0.05 0.07 54.58 12:02:01 PM 4 29.51 0.00 1.33 0.26 0.10 68.81 12:02:01 PM 5 26.03 0.00 2.02 0.79 0.07 71.10 12:02:01 PM 6 36.22 0.00 1.29 0.25 0.08 62.16 12:02:01 PM 7 32.51 0.00 2.07 0.38 0.08 64.95 12:03:01 PM all 13.52 0.00 1.26 1.30 0.07 83.85 12:03:01 PM 0 15.23 0.00 0.89 0.65 0.07 83.17 12:03:01 PM 1 6.80 0.00 1.51 4.96 0.08 86.65 12:03:01 PM 2 18.65 0.00 0.89 0.02 0.08 80.36 12:03:01 PM 3 8.99 0.00 1.61 0.17 0.07 89.16 12:03:01 PM 4 9.77 0.00 1.14 2.70 0.07 86.33 12:03:01 PM 5 9.46 0.00 1.32 0.84 0.05 88.33 12:03:01 PM 6 19.31 0.00 1.19 0.85 0.05 78.60 12:03:01 PM 7 19.96 0.00 1.56 0.22 0.07 78.20 12:04:01 PM all 31.66 0.00 1.60 0.13 0.09 66.52 12:04:01 PM 0 30.28 0.00 2.31 0.15 0.10 67.16 12:04:01 PM 1 38.22 0.00 1.11 0.02 0.10 60.55 12:04:01 PM 2 26.66 0.00 1.81 0.43 0.08 71.01 12:04:01 PM 3 26.82 0.00 1.49 0.20 0.08 71.40 12:04:01 PM 4 37.28 0.00 1.89 0.02 0.08 60.73 12:04:01 PM 5 46.12 0.00 1.59 0.02 0.08 52.19 12:04:01 PM 6 27.41 0.00 1.20 0.10 0.08 71.20 12:04:01 PM 7 20.47 0.00 1.39 0.08 0.08 77.97 Average: all 26.39 0.12 1.71 0.73 0.09 70.94 Average: 0 23.34 0.08 1.58 0.78 0.09 74.14 Average: 1 28.40 0.01 1.86 1.07 0.09 68.56 Average: 2 26.61 0.01 1.97 0.90 0.08 70.42 Average: 3 29.38 0.07 1.85 0.43 0.08 68.19 Average: 4 26.10 0.01 1.75 0.61 0.08 71.44 Average: 5 24.72 0.79 1.57 1.02 0.14 71.76 Average: 6 26.35 0.01 1.48 0.80 0.08 71.28 Average: 7 26.26 0.01 1.66 0.27 0.08 71.74