---> uname -a: Linux prd-centos8-docker-8c-8g-4801.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 1109 25685 19 5094 30307 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:2c:fb:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.229/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe2c:fb89/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9d:0a:cf:ea 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::42:9dff:fe0a:cfea/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) 02/12/2024 _x86_64_ (8 CPU) 10:55:22 LINUX RESTART (8 CPU) 10:56:01 AM tps rtps wtps bread/s bwrtn/s 10:57:01 AM 182.07 12.58 169.49 2187.67 6804.77 10:58:01 AM 264.78 20.01 244.77 3898.57 11441.92 10:59:01 AM 132.46 13.68 118.78 1278.51 37560.01 11:00:01 AM 57.28 0.08 57.20 2.53 2438.97 11:01:01 AM 34.88 0.10 34.78 76.10 1140.80 11:02:01 AM 30.35 0.08 30.27 1.86 655.68 11:03:01 AM 26.79 0.00 26.79 0.00 1179.39 11:04:01 AM 122.98 2.52 120.46 4514.90 34415.09 11:05:01 AM 57.11 1.55 55.56 132.49 12696.55 Average: 100.96 5.62 95.34 1343.43 12035.34 10:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:57:01 AM 29533540 31244792 3122172 9.56 2688 2034828 1422840 4.22 170224 2523292 178300 10:58:01 AM 28297684 30497772 4358028 13.35 2688 2513596 1959652 5.81 263044 3612908 285856 10:59:01 AM 25637088 28679660 7018624 21.49 2688 3339080 5753228 17.07 469532 5990744 1772 11:00:01 AM 26464668 29569384 6191044 18.96 2688 3399988 2718208 8.06 510340 5130080 8420 11:01:01 AM 25542620 28658464 7113092 21.78 2688 3409104 3590504 10.65 535008 6013260 436 11:02:01 AM 25298456 28417036 7357256 22.53 2688 3410940 4039888 11.99 537260 6236964 452 11:03:01 AM 25501336 28818140 7154376 21.91 2688 3608668 3258552 9.67 583236 6003724 173912 11:04:01 AM 24021148 28322284 8634564 26.44 2688 4587608 3962936 11.76 772964 7230764 10160 11:05:01 AM 26378772 31101424 6276940 19.22 2688 4991196 1459480 4.33 935184 4722920 157124 Average: 26297257 29478773 6358455 19.47 2688 3477223 3129476 9.29 530755 5273851 90715 10:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM eth0 65.83 48.03 1001.65 9.19 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 358.68 308.23 5177.36 61.59 0.00 0.00 0.00 0.00 10:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM lo 4.32 4.32 0.53 0.53 0.00 0.00 0.00 0.00 10:59:01 AM eth0 1009.43 335.60 6437.91 24.55 0.00 0.00 0.00 0.00 10:59:01 AM docker0 1.77 2.65 0.29 0.28 0.00 0.00 0.00 0.00 10:59:01 AM veth26521bd 1.77 2.77 0.32 0.29 0.00 0.00 0.00 0.00 11:00:01 AM lo 17.78 17.78 2.28 2.28 0.00 0.00 0.00 0.00 11:00:01 AM eth0 87.92 76.46 679.60 21.24 0.00 0.00 0.00 0.00 11:00:01 AM docker0 6.08 10.35 1.01 1.29 0.00 0.00 0.00 0.00 11:01:01 AM lo 34.28 34.28 6.41 6.41 0.00 0.00 0.00 0.00 11:01:01 AM eth0 38.28 27.47 8.60 12.81 0.00 0.00 0.00 0.00 11:01:01 AM docker0 6.66 7.26 0.85 0.86 0.00 0.00 0.00 0.00 11:02:01 AM lo 313.63 313.63 133.53 133.53 0.00 0.00 0.00 0.00 11:02:01 AM eth0 66.50 47.40 17.37 22.24 0.00 0.00 0.00 0.00 11:02:01 AM docker0 1.51 1.91 0.22 0.22 0.00 0.00 0.00 0.00 11:03:01 AM lo 29.94 29.94 2.89 2.89 0.00 0.00 0.00 0.00 11:03:01 AM eth0 136.19 108.28 593.11 39.17 0.00 0.00 0.00 0.00 11:03:01 AM docker0 1.97 2.38 0.37 0.34 0.00 0.00 0.00 0.00 11:04:01 AM lo 32.36 32.36 5.51 5.51 0.00 0.00 0.00 0.00 11:04:01 AM eth0 475.92 227.19 3471.77 28.30 0.00 0.00 0.00 0.00 11:04:01 AM docker0 15.84 16.91 2.70 3.07 0.00 0.00 0.00 0.00 11:04:01 AM vethcf0b245 15.84 17.04 2.91 3.08 0.00 0.00 0.00 0.00 11:05:01 AM lo 213.40 213.40 50.44 50.44 0.00 0.00 0.00 0.00 11:05:01 AM eth0 52.18 48.40 378.58 12.54 0.00 0.00 0.00 0.00 11:05:01 AM docker0 106.46 111.51 35.21 16.98 0.00 0.00 0.00 0.00 Average: lo 71.77 71.77 22.41 22.41 0.00 0.00 0.00 0.00 Average: eth0 254.52 136.33 1973.70 25.73 0.00 0.00 0.00 0.00 Average: docker0 15.59 17.00 4.52 2.56 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) 02/12/2024 _x86_64_ (8 CPU) 10:55:22 LINUX RESTART (8 CPU) 10:56:01 AM CPU %user %nice %system %iowait %steal %idle 10:57:01 AM all 10.20 0.00 1.01 0.73 0.05 88.02 10:57:01 AM 0 0.99 0.00 0.37 0.22 0.08 98.35 10:57:01 AM 1 19.36 0.00 2.02 0.99 0.07 77.56 10:57:01 AM 2 24.67 0.00 1.40 1.24 0.08 72.60 10:57:01 AM 3 10.91 0.00 0.79 0.30 0.05 87.95 10:57:01 AM 4 10.01 0.00 0.82 0.35 0.03 88.79 10:57:01 AM 5 0.92 0.00 1.09 2.06 0.03 95.90 10:57:01 AM 6 4.99 0.00 0.52 0.23 0.02 94.24 10:57:01 AM 7 9.75 0.00 1.07 0.42 0.03 88.73 10:58:01 AM all 27.91 0.00 1.56 1.32 0.09 69.12 10:58:01 AM 0 15.28 0.00 1.26 0.92 0.10 82.45 10:58:01 AM 1 19.15 0.00 1.77 1.77 0.07 77.24 10:58:01 AM 2 39.73 0.00 2.76 1.69 0.10 55.71 10:58:01 AM 3 31.50 0.00 1.41 1.31 0.08 65.70 10:58:01 AM 4 31.47 0.00 1.59 1.79 0.08 65.07 10:58:01 AM 5 30.98 0.00 0.90 1.44 0.08 66.59 10:58:01 AM 6 17.91 0.00 0.95 0.75 0.08 80.30 10:58:01 AM 7 37.33 0.00 1.82 0.90 0.10 59.85 10:59:01 AM all 26.31 0.21 2.69 1.91 0.09 68.78 10:59:01 AM 0 26.31 0.64 1.95 0.22 0.10 70.79 10:59:01 AM 1 23.91 0.99 2.48 1.21 0.08 71.32 10:59:01 AM 2 22.68 0.00 2.56 1.18 0.08 73.50 10:59:01 AM 3 29.96 0.00 3.46 6.18 0.08 60.31 10:59:01 AM 4 22.08 0.02 2.92 0.22 0.08 74.68 10:59:01 AM 5 27.02 0.03 2.64 1.13 0.10 69.08 10:59:01 AM 6 31.00 0.03 2.77 1.99 0.08 64.12 10:59:01 AM 7 27.52 0.00 2.78 3.19 0.07 66.44 11:00:01 AM all 32.46 0.04 1.09 0.21 0.08 66.13 11:00:01 AM 0 33.81 0.00 1.52 0.13 0.08 64.45 11:00:01 AM 1 32.54 0.00 0.57 0.00 0.10 66.79 11:00:01 AM 2 25.90 0.28 1.20 0.20 0.08 72.33 11:00:01 AM 3 31.55 0.00 0.89 0.12 0.08 67.37 11:00:01 AM 4 31.13 0.00 0.87 0.00 0.08 67.92 11:00:01 AM 5 23.50 0.00 1.19 0.23 0.07 75.01 11:00:01 AM 6 43.20 0.00 1.24 0.90 0.08 54.58 11:00:01 AM 7 38.01 0.00 1.25 0.07 0.07 60.61 11:01:01 AM all 31.16 0.30 1.98 0.12 0.10 66.34 11:01:01 AM 0 32.98 1.59 2.41 0.03 0.10 62.89 11:01:01 AM 1 21.50 0.00 1.56 0.12 0.10 76.72 11:01:01 AM 2 29.90 0.03 2.16 0.02 0.10 67.79 11:01:01 AM 3 41.29 0.00 2.36 0.07 0.10 56.18 11:01:01 AM 4 30.11 0.03 1.64 0.10 0.12 68.00 11:01:01 AM 5 22.41 0.03 2.07 0.40 0.10 74.98 11:01:01 AM 6 36.41 0.67 1.91 0.15 0.08 60.78 11:01:01 AM 7 34.69 0.02 1.72 0.03 0.12 63.42 11:02:01 AM all 18.15 0.33 2.26 0.09 0.09 79.08 11:02:01 AM 0 21.25 0.12 2.76 0.13 0.10 75.64 11:02:01 AM 1 22.16 0.05 2.34 0.03 0.08 75.33 11:02:01 AM 2 13.30 0.00 2.16 0.12 0.10 84.32 11:02:01 AM 3 17.05 0.05 2.09 0.12 0.10 80.59 11:02:01 AM 4 15.61 0.22 2.14 0.20 0.08 81.74 11:02:01 AM 5 19.27 0.02 2.55 0.03 0.10 78.03 11:02:01 AM 6 13.96 0.00 1.88 0.05 0.08 84.02 11:02:01 AM 7 22.55 2.19 2.14 0.02 0.08 73.01 11:03:01 AM all 42.48 0.42 1.74 0.09 0.09 55.17 11:03:01 AM 0 52.84 0.05 1.42 0.20 0.08 45.41 11:03:01 AM 1 38.10 0.00 1.94 0.02 0.08 59.86 11:03:01 AM 2 38.92 0.38 1.71 0.03 0.08 58.87 11:03:01 AM 3 47.80 0.05 1.50 0.03 0.08 50.53 11:03:01 AM 4 42.67 0.17 2.79 0.15 0.10 54.12 11:03:01 AM 5 25.57 0.02 1.22 0.18 0.10 72.90 11:03:01 AM 6 43.50 2.25 1.35 0.05 0.08 52.76 11:03:01 AM 7 50.44 0.45 1.99 0.07 0.08 46.97 11:04:01 AM all 25.92 0.00 2.04 1.86 0.09 70.09 11:04:01 AM 0 29.51 0.00 1.82 0.95 0.10 67.62 11:04:01 AM 1 30.00 0.00 1.91 5.79 0.08 62.21 11:04:01 AM 2 17.73 0.00 2.07 3.70 0.10 76.40 11:04:01 AM 3 26.37 0.00 2.12 0.50 0.08 70.93 11:04:01 AM 4 27.76 0.00 2.47 0.60 0.07 69.10 11:04:01 AM 5 18.68 0.00 1.75 1.80 0.08 77.69 11:04:01 AM 6 27.95 0.00 2.27 1.46 0.08 68.23 11:04:01 AM 7 29.36 0.00 1.93 0.07 0.08 68.56 11:05:01 AM all 26.63 0.00 1.48 0.63 0.07 71.20 11:05:01 AM 0 24.93 0.00 1.59 0.22 0.08 73.18 11:05:01 AM 1 41.51 0.00 1.62 0.99 0.07 55.81 11:05:01 AM 2 34.93 0.00 1.46 0.33 0.08 63.19 11:05:01 AM 3 18.54 0.00 1.91 1.44 0.07 78.05 11:05:01 AM 4 34.46 0.00 1.29 1.36 0.08 62.81 11:05:01 AM 5 13.97 0.00 1.32 0.07 0.08 84.56 11:05:01 AM 6 25.25 0.00 1.44 0.58 0.07 72.66 11:05:01 AM 7 19.42 0.00 1.19 0.03 0.05 79.31 Average: all 26.80 0.14 1.76 0.77 0.08 70.44 Average: 0 26.43 0.27 1.68 0.33 0.09 71.20 Average: 1 27.59 0.12 1.80 1.21 0.08 69.21 Average: 2 27.54 0.08 1.94 0.94 0.09 69.41 Average: 3 28.33 0.01 1.83 1.11 0.08 68.63 Average: 4 27.26 0.05 1.84 0.53 0.08 70.24 Average: 5 20.25 0.01 1.64 0.82 0.08 77.20 Average: 6 27.13 0.33 1.59 0.68 0.07 70.19 Average: 7 29.90 0.30 1.77 0.53 0.08 67.43