---> uname -a: Linux prd-centos8-docker-8c-8g-3065.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 1111 25469 19 5308 30305 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:bb:d8:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.198/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:febb:d848/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:63:e5:df:11 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::42:63ff:fee5:df11/64 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) 02/06/2024 _x86_64_ (8 CPU) 11:56:02 LINUX RESTART (8 CPU) 11:57:01 AM tps rtps wtps bread/s bwrtn/s 11:58:01 AM 182.22 17.54 164.68 2992.47 8709.73 11:59:01 AM 188.39 6.85 181.54 1408.46 15393.80 12:00:01 PM 62.90 0.12 62.78 24.79 3135.60 12:01:01 PM 110.25 12.51 97.73 878.91 28881.52 12:02:01 PM 9.77 0.07 9.71 1.76 250.68 12:03:01 PM 33.72 0.02 33.70 0.53 985.71 12:04:01 PM 49.33 2.45 46.88 4477.79 6989.04 12:05:01 PM 117.69 1.10 116.59 68.64 29067.04 12:06:01 PM 190.55 1.83 188.72 1775.67 22438.82 Average: 105.15 4.73 100.42 1294.38 12895.27 11:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:58:01 AM 29160156 31036260 3495556 10.70 2688 2193908 1801936 5.35 183628 2854256 121132 11:59:01 AM 27411952 29627292 5243760 16.06 2688 2528048 2921504 8.67 296044 4452936 1988 12:00:01 PM 26982136 29333088 5673576 17.37 2688 2661052 2874120 8.53 333328 4839668 62560 12:01:01 PM 25647224 28760016 7008488 21.46 2688 3406380 3440828 10.21 527204 5917368 332 12:02:01 PM 25487140 28602128 7168572 21.95 2688 3407408 5957568 17.68 531276 6046912 200 12:03:01 PM 26085360 29217400 6570352 20.12 2688 3425168 3499596 10.38 544212 5463652 6636 12:04:01 PM 24947320 28911044 7708392 23.61 2688 4248368 3607052 10.70 735044 6380908 504640 12:05:01 PM 25873244 30699084 6782468 20.77 2688 5097252 1808308 5.37 828684 5332700 570488 12:06:01 PM 26118468 31062924 6537244 20.02 2688 5209492 1519884 4.51 998816 4913144 48628 Average: 26412556 29694360 6243156 19.12 2688 3575231 3047866 9.04 553137 5133505 146289 11:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 129.14 100.63 849.03 36.88 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 1.05 1.05 0.19 0.19 0.00 0.00 0.00 0.00 11:59:01 AM eth0 342.57 273.38 4576.34 34.24 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 1.13 1.13 0.17 0.17 0.00 0.00 0.00 0.00 12:00:01 PM eth0 219.91 122.83 1819.04 22.03 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 20.04 20.04 1.91 1.91 0.00 0.00 0.00 0.00 12:01:01 PM eth0 1010.20 454.53 5384.93 40.74 0.00 0.00 0.00 0.00 12:01:01 PM docker0 6.73 7.31 0.86 0.86 0.00 0.00 0.00 0.00 12:02:01 PM lo 435.98 435.98 281.77 281.77 0.00 0.00 0.00 0.00 12:02:01 PM eth0 220.26 177.13 41.94 135.89 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM veth8ee1632 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 12:03:01 PM lo 291.22 291.22 696.78 696.78 0.00 0.00 0.00 0.00 12:03:01 PM eth0 496.62 437.21 84.89 869.88 0.00 0.00 0.00 0.00 12:03:01 PM docker0 3.51 4.21 0.59 0.55 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:04:01 PM eth0 232.71 155.99 2502.51 24.32 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 193.42 193.42 51.55 51.55 0.00 0.00 0.00 0.00 12:05:01 PM eth0 344.77 186.90 3669.86 24.17 0.00 0.00 0.00 0.00 12:05:01 PM docker0 96.85 102.18 34.84 18.39 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 119.78 95.97 653.87 35.71 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 104.19 104.19 114.42 114.42 0.00 0.00 0.00 0.00 Average: eth0 346.45 222.82 2179.66 136.00 0.00 0.00 0.00 0.00 Average: docker0 11.92 12.66 4.04 2.20 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) 02/06/2024 _x86_64_ (8 CPU) 11:56:02 LINUX RESTART (8 CPU) 11:57:01 AM CPU %user %nice %system %iowait %steal %idle 11:58:01 AM all 12.32 0.00 1.03 0.46 0.05 86.14 11:58:01 AM 0 9.06 0.00 0.52 0.13 0.07 90.22 11:58:01 AM 1 26.05 0.00 1.97 0.53 0.05 71.40 11:58:01 AM 2 13.16 0.00 1.15 1.04 0.07 84.58 11:58:01 AM 3 3.78 0.00 0.79 0.50 0.05 94.88 11:58:01 AM 4 17.74 0.00 1.62 0.55 0.05 80.04 11:58:01 AM 5 13.18 0.00 0.88 0.13 0.03 85.76 11:58:01 AM 6 7.91 0.00 0.87 0.60 0.03 90.59 11:58:01 AM 7 7.68 0.00 0.42 0.18 0.03 91.68 11:59:01 AM all 32.16 0.00 1.11 0.51 0.09 66.13 11:59:01 AM 0 36.24 0.00 0.97 0.17 0.08 62.54 11:59:01 AM 1 33.17 0.00 1.34 0.94 0.10 64.46 11:59:01 AM 2 32.17 0.00 0.89 0.43 0.08 66.42 11:59:01 AM 3 40.79 0.00 2.09 1.10 0.10 55.92 11:59:01 AM 4 15.89 0.00 1.22 1.07 0.08 81.74 11:59:01 AM 5 22.23 0.00 0.80 0.02 0.07 76.89 11:59:01 AM 6 36.02 0.00 0.72 0.15 0.08 63.03 11:59:01 AM 7 40.77 0.00 0.89 0.23 0.10 58.01 12:00:01 PM all 44.82 0.00 1.09 0.13 0.09 53.86 12:00:01 PM 0 51.34 0.00 1.07 0.12 0.10 47.38 12:00:01 PM 1 53.56 0.00 1.85 0.40 0.10 44.08 12:00:01 PM 2 33.55 0.00 1.24 0.27 0.10 64.85 12:00:01 PM 3 41.72 0.00 1.40 0.05 0.08 56.74 12:00:01 PM 4 42.52 0.00 0.63 0.08 0.08 56.68 12:00:01 PM 5 47.68 0.00 0.75 0.12 0.08 51.37 12:00:01 PM 6 54.56 0.00 0.63 0.00 0.10 44.71 12:00:01 PM 7 33.63 0.00 1.17 0.00 0.08 65.12 12:01:01 PM all 20.15 0.28 3.49 0.60 0.09 75.38 12:01:01 PM 0 15.34 1.94 3.61 0.29 0.08 78.73 12:01:01 PM 1 20.93 0.05 3.78 1.08 0.10 74.06 12:01:01 PM 2 22.55 0.05 3.73 1.94 0.10 71.64 12:01:01 PM 3 19.94 0.00 3.68 0.62 0.08 75.67 12:01:01 PM 4 20.60 0.12 3.16 0.39 0.08 75.65 12:01:01 PM 5 23.21 0.00 4.12 0.08 0.08 72.50 12:01:01 PM 6 19.84 0.07 3.01 0.27 0.08 76.73 12:01:01 PM 7 18.80 0.03 2.87 0.12 0.08 78.10 12:02:01 PM all 10.02 0.04 1.02 0.02 0.07 88.84 12:02:01 PM 0 10.22 0.00 0.87 0.03 0.08 88.80 12:02:01 PM 1 11.45 0.00 0.83 0.00 0.07 87.65 12:02:01 PM 2 7.69 0.00 1.07 0.00 0.07 91.17 12:02:01 PM 3 10.11 0.00 0.88 0.02 0.07 88.92 12:02:01 PM 4 9.21 0.34 0.83 0.00 0.09 89.52 12:02:01 PM 5 9.14 0.00 0.68 0.07 0.09 90.03 12:02:01 PM 6 12.72 0.00 1.60 0.02 0.05 85.61 12:02:01 PM 7 9.59 0.00 1.38 0.00 0.05 88.98 12:03:01 PM all 41.52 0.69 3.07 0.07 0.11 54.55 12:03:01 PM 0 37.68 0.13 2.68 0.05 0.10 59.36 12:03:01 PM 1 30.77 0.07 3.25 0.05 0.10 65.76 12:03:01 PM 2 43.45 0.10 3.29 0.05 0.10 53.00 12:03:01 PM 3 49.03 0.13 3.08 0.12 0.10 47.54 12:03:01 PM 4 49.03 0.07 2.64 0.10 0.12 48.04 12:03:01 PM 5 44.03 0.03 2.60 0.03 0.12 53.19 12:03:01 PM 6 45.68 2.38 3.68 0.02 0.12 48.13 12:03:01 PM 7 32.49 2.58 3.34 0.12 0.10 61.36 12:04:01 PM all 32.13 0.00 1.92 0.16 0.08 65.71 12:04:01 PM 0 29.28 0.00 2.34 0.20 0.08 68.09 12:04:01 PM 1 21.88 0.00 1.63 0.17 0.08 76.24 12:04:01 PM 2 31.95 0.00 1.32 0.07 0.08 66.58 12:04:01 PM 3 39.69 0.00 2.31 0.02 0.07 57.91 12:04:01 PM 4 24.97 0.00 1.07 0.02 0.07 73.88 12:04:01 PM 5 45.34 0.00 2.84 0.50 0.10 51.21 12:04:01 PM 6 42.83 0.00 1.74 0.00 0.08 55.35 12:04:01 PM 7 21.09 0.00 2.08 0.30 0.07 76.46 12:05:01 PM all 33.07 0.00 2.17 0.45 0.09 64.22 12:05:01 PM 0 36.12 0.00 1.71 0.25 0.10 61.82 12:05:01 PM 1 29.76 0.00 2.03 0.79 0.08 67.34 12:05:01 PM 2 48.56 0.00 3.59 0.23 0.10 47.52 12:05:01 PM 3 32.25 0.00 2.11 0.29 0.08 65.26 12:05:01 PM 4 33.37 0.00 2.37 0.60 0.08 63.57 12:05:01 PM 5 42.60 0.00 1.66 1.12 0.10 54.52 12:05:01 PM 6 13.28 0.00 1.96 0.18 0.08 84.49 12:05:01 PM 7 28.60 0.00 1.95 0.12 0.08 69.26 12:06:01 PM all 20.80 0.00 1.15 0.46 0.06 77.52 12:06:01 PM 0 25.48 0.00 1.28 0.08 0.08 73.07 12:06:01 PM 1 12.26 0.00 1.94 2.72 0.07 83.02 12:06:01 PM 2 31.67 0.00 1.04 0.13 0.05 67.11 12:06:01 PM 3 28.81 0.00 1.82 0.05 0.05 69.27 12:06:01 PM 4 33.51 0.00 0.72 0.27 0.05 65.46 12:06:01 PM 5 13.89 0.00 1.10 0.00 0.07 84.94 12:06:01 PM 6 14.81 0.00 0.68 0.35 0.05 84.11 12:06:01 PM 7 5.99 0.00 0.64 0.08 0.07 93.23 Average: all 27.47 0.11 1.78 0.32 0.08 70.23 Average: 0 27.90 0.23 1.67 0.15 0.09 69.96 Average: 1 26.68 0.01 2.07 0.74 0.08 70.41 Average: 2 29.45 0.02 1.92 0.46 0.08 68.07 Average: 3 29.60 0.01 2.02 0.31 0.08 67.98 Average: 4 27.46 0.06 1.58 0.34 0.08 70.48 Average: 5 29.06 0.00 1.71 0.23 0.08 68.91 Average: 6 27.54 0.27 1.65 0.18 0.08 70.28 Average: 7 22.09 0.29 1.63 0.13 0.07 75.78