---> uname -a: Linux prd-centos8-docker-8c-8g-5546.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: 2800.000 BogoMIPS: 5600.00 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 1098 25682 19 5109 30318 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:6f:34:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.5/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe6f:34f8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:8e:4e:7e 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:ecff:fe8e:4e7e/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) 02/15/2024 _x86_64_ (8 CPU) 12:45:12 LINUX RESTART (8 CPU) 12:46:01 PM tps rtps wtps bread/s bwrtn/s 12:47:01 PM 196.88 21.11 175.77 4245.52 10043.79 12:48:01 PM 187.29 6.83 180.46 1304.77 15495.85 12:49:01 PM 53.86 0.02 53.84 0.27 2756.27 12:50:01 PM 113.64 12.56 101.08 965.38 28271.48 12:51:01 PM 8.10 0.00 8.10 0.00 205.71 12:52:01 PM 33.62 0.02 33.61 0.53 891.80 12:53:01 PM 44.09 2.47 41.62 4490.50 6996.42 12:54:01 PM 105.10 0.02 105.08 1.60 28626.42 12:55:01 PM 57.35 1.55 55.80 132.49 12550.52 Average: 88.88 4.95 83.93 1237.87 11760.90 12:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 PM 28968900 30865716 3686812 11.29 2688 2214268 1815716 5.39 182548 3046520 140360 12:48:01 PM 27222400 29439376 5433312 16.64 2688 2529704 3411216 10.12 295528 4647316 6032 12:49:01 PM 26651924 28941156 6003788 18.39 2688 2599416 3212980 9.53 323148 5183044 8924 12:50:01 PM 25044376 28161592 7611336 23.31 2688 3410312 6138496 18.21 524856 6515340 216 12:51:01 PM 25439408 28556852 7216304 22.10 2688 3410848 3882284 11.52 530144 6107644 24 12:52:01 PM 26209268 29339884 6446444 19.74 2688 3423536 2755116 8.17 541088 5346536 5456 12:53:01 PM 25439700 29201420 7216012 22.10 2688 4052236 3123460 9.27 716896 5928288 303388 12:54:01 PM 23913808 28223544 8741904 26.77 2688 4598392 4063352 12.06 779816 7331612 12508 12:55:01 PM 26305276 31048764 6350436 19.45 2688 5010476 1522360 4.52 941248 4790768 172480 Average: 26132784 29308700 6522928 19.97 2688 3472132 3324998 9.87 537252 5433008 72154 12:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 154.20 127.71 1739.82 40.96 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.28 0.28 0.04 0.04 0.00 0.00 0.00 0.00 12:48:01 PM eth0 347.90 269.59 4259.41 33.45 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 1.92 1.92 0.32 0.32 0.00 0.00 0.00 0.00 12:49:01 PM eth0 86.64 75.72 747.65 17.44 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 14.06 14.06 1.35 1.35 0.00 0.00 0.00 0.00 12:50:01 PM eth0 930.32 476.89 6433.76 36.99 0.00 0.00 0.00 0.00 12:50:01 PM docker0 4.83 5.36 0.62 0.62 0.00 0.00 0.00 0.00 12:50:01 PM veth8064f8e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:51:01 PM lo 69.41 69.41 8.83 8.83 0.00 0.00 0.00 0.00 12:51:01 PM eth0 287.10 309.93 210.03 68.17 0.00 0.00 0.00 0.00 12:51:01 PM docker0 1.83 2.00 0.23 0.25 0.00 0.00 0.00 0.00 12:52:01 PM lo 580.12 580.12 511.64 511.64 0.00 0.00 0.00 0.00 12:52:01 PM eth0 1005.78 846.23 307.26 478.11 0.00 0.00 0.00 0.00 12:52:01 PM docker0 3.62 4.27 0.60 0.53 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:53:01 PM eth0 131.92 105.56 1728.63 26.55 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 179.28 179.28 52.98 52.98 0.00 0.00 0.00 0.00 12:54:01 PM eth0 343.70 161.29 2291.01 14.45 0.00 0.00 0.00 0.00 12:54:01 PM docker0 90.27 94.14 30.40 24.21 0.00 0.00 0.00 0.00 12:54:01 PM veth672ea95 90.27 94.29 31.63 24.23 0.00 0.00 0.00 0.00 12:55:01 PM lo 23.69 23.69 5.76 5.76 0.00 0.00 0.00 0.00 12:55:01 PM eth0 56.93 52.28 413.22 13.09 0.00 0.00 0.00 0.00 12:55:01 PM docker0 11.61 12.48 4.04 1.91 0.00 0.00 0.00 0.00 Average: lo 96.56 96.56 64.55 64.55 0.00 0.00 0.00 0.00 Average: eth0 371.63 269.47 2014.65 81.02 0.00 0.00 0.00 0.00 Average: docker0 12.47 13.14 3.99 3.06 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) 02/15/2024 _x86_64_ (8 CPU) 12:45:12 LINUX RESTART (8 CPU) 12:46:01 PM CPU %user %nice %system %iowait %steal %idle 12:47:01 PM all 12.83 0.00 1.25 1.17 0.06 84.70 12:47:01 PM 0 6.70 0.00 1.02 1.86 0.05 90.37 12:47:01 PM 1 22.69 0.00 3.11 2.77 0.07 71.37 12:47:01 PM 2 19.03 0.00 1.04 1.19 0.07 78.68 12:47:01 PM 3 11.30 0.00 0.85 0.48 0.07 87.29 12:47:01 PM 4 10.81 0.00 1.04 1.19 0.07 86.90 12:47:01 PM 5 6.18 0.00 0.60 0.87 0.05 92.30 12:47:01 PM 6 13.61 0.00 1.15 0.43 0.03 84.77 12:47:01 PM 7 12.27 0.00 1.20 0.58 0.05 85.90 12:48:01 PM all 35.79 0.00 1.25 1.02 0.09 61.84 12:48:01 PM 0 37.03 0.00 1.24 0.40 0.10 61.24 12:48:01 PM 1 39.99 0.00 0.87 0.47 0.10 58.57 12:48:01 PM 2 23.91 0.00 1.47 1.12 0.08 73.41 12:48:01 PM 3 45.66 0.00 1.06 0.57 0.10 52.61 12:48:01 PM 4 33.89 0.00 1.56 1.76 0.08 62.71 12:48:01 PM 5 25.15 0.00 1.44 2.76 0.08 70.56 12:48:01 PM 6 43.21 0.00 1.17 0.35 0.10 55.17 12:48:01 PM 7 37.49 0.00 1.22 0.74 0.08 60.47 12:49:01 PM all 44.76 0.00 1.08 0.20 0.10 53.87 12:49:01 PM 0 37.47 0.00 1.50 0.00 0.08 60.94 12:49:01 PM 1 51.03 0.00 0.79 0.02 0.12 48.05 12:49:01 PM 2 49.41 0.00 0.82 0.20 0.10 49.47 12:49:01 PM 3 49.94 0.00 0.67 0.00 0.08 49.31 12:49:01 PM 4 38.11 0.00 0.70 0.75 0.08 60.35 12:49:01 PM 5 29.94 0.00 0.97 0.03 0.08 68.97 12:49:01 PM 6 56.72 0.00 1.86 0.52 0.12 40.79 12:49:01 PM 7 45.47 0.00 1.32 0.07 0.10 53.04 12:50:01 PM all 18.05 0.24 3.43 1.45 0.10 76.73 12:50:01 PM 0 17.14 1.69 3.00 0.32 0.08 77.77 12:50:01 PM 1 23.26 0.03 4.46 1.99 0.10 70.15 12:50:01 PM 2 21.24 0.02 4.10 2.48 0.08 72.07 12:50:01 PM 3 15.89 0.08 2.93 0.77 0.12 80.21 12:50:01 PM 4 19.05 0.02 3.06 2.32 0.10 75.46 12:50:01 PM 5 12.93 0.02 4.01 0.20 0.10 82.74 12:50:01 PM 6 17.28 0.03 3.13 3.38 0.13 76.04 12:50:01 PM 7 17.64 0.00 2.76 0.10 0.08 79.42 12:51:01 PM all 8.57 0.08 0.82 0.01 0.07 90.45 12:51:01 PM 0 6.46 0.00 0.77 0.02 0.08 92.67 12:51:01 PM 1 10.03 0.00 0.92 0.00 0.08 88.97 12:51:01 PM 2 9.19 0.02 1.12 0.00 0.07 89.61 12:51:01 PM 3 9.27 0.54 0.74 0.00 0.07 89.40 12:51:01 PM 4 10.62 0.03 0.74 0.03 0.05 88.53 12:51:01 PM 5 6.78 0.02 0.77 0.03 0.07 92.34 12:51:01 PM 6 8.88 0.00 0.65 0.03 0.07 90.37 12:51:01 PM 7 7.37 0.00 0.84 0.00 0.07 91.73 12:52:01 PM all 40.84 0.98 5.07 0.08 0.12 52.90 12:52:01 PM 0 42.03 0.00 6.75 0.10 0.12 51.00 12:52:01 PM 1 45.38 0.05 3.11 0.07 0.14 51.25 12:52:01 PM 2 47.55 1.80 7.37 0.05 0.14 43.09 12:52:01 PM 3 40.95 2.78 5.67 0.07 0.12 50.42 12:52:01 PM 4 40.46 0.07 3.43 0.16 0.11 55.78 12:52:01 PM 5 37.23 0.07 4.20 0.09 0.12 58.30 12:52:01 PM 6 40.95 0.08 3.82 0.02 0.12 55.01 12:52:01 PM 7 32.42 2.96 6.18 0.08 0.14 58.22 12:53:01 PM all 39.85 0.00 1.55 0.37 0.08 58.15 12:53:01 PM 0 44.92 0.00 1.02 0.07 0.07 53.92 12:53:01 PM 1 38.52 0.00 1.50 0.90 0.08 58.99 12:53:01 PM 2 55.86 0.00 1.50 0.47 0.07 42.11 12:53:01 PM 3 37.28 0.00 1.50 0.13 0.08 61.00 12:53:01 PM 4 31.96 0.00 1.56 0.05 0.08 66.35 12:53:01 PM 5 31.68 0.00 2.29 0.49 0.07 65.47 12:53:01 PM 6 39.77 0.00 1.81 0.03 0.08 58.31 12:53:01 PM 7 38.77 0.00 1.20 0.85 0.12 59.06 12:54:01 PM all 27.61 0.00 2.27 1.80 0.14 68.18 12:54:01 PM 0 20.94 0.00 2.42 1.80 0.15 74.69 12:54:01 PM 1 40.78 0.00 2.47 6.80 0.17 49.78 12:54:01 PM 2 29.46 0.00 1.95 0.29 0.13 68.17 12:54:01 PM 3 23.98 0.00 2.77 0.79 0.07 72.38 12:54:01 PM 4 16.83 0.00 2.40 4.49 0.15 76.13 12:54:01 PM 5 33.24 0.00 1.74 0.12 0.14 64.76 12:54:01 PM 6 23.71 0.00 1.43 0.02 0.12 74.73 12:54:01 PM 7 31.96 0.00 2.97 0.13 0.17 64.77 12:55:01 PM all 24.38 0.00 1.62 0.60 0.09 73.31 12:55:01 PM 0 36.18 0.00 1.74 1.56 0.10 60.42 12:55:01 PM 1 19.82 0.00 1.07 0.12 0.10 78.89 12:55:01 PM 2 16.24 0.00 1.81 0.72 0.08 81.14 12:55:01 PM 3 27.86 0.00 1.75 0.99 0.08 69.31 12:55:01 PM 4 25.50 0.00 1.51 0.17 0.08 72.74 12:55:01 PM 5 22.14 0.00 1.64 0.10 0.07 76.05 12:55:01 PM 6 30.01 0.00 2.38 0.20 0.15 67.25 12:55:01 PM 7 17.24 0.00 1.02 0.96 0.07 80.71 Average: all 28.05 0.14 2.03 0.75 0.09 68.94 Average: 0 27.65 0.19 2.15 0.68 0.09 69.24 Average: 1 32.34 0.01 2.03 1.46 0.11 64.06 Average: 2 30.15 0.20 2.33 0.73 0.09 66.51 Average: 3 29.14 0.38 1.99 0.42 0.09 67.98 Average: 4 25.19 0.01 1.77 1.21 0.09 71.73 Average: 5 22.75 0.01 1.95 0.52 0.09 74.67 Average: 6 30.45 0.01 1.93 0.55 0.10 66.95 Average: 7 26.74 0.32 2.07 0.39 0.10 70.38