---> uname -a: Linux prd-centos8-docker-8c-8g-6465.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1104 25414 19 5370 30312 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:fb:c8:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fefb:c82f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:58:19:00:b5 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::42:58ff:fe19:b5/64 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) 12/20/2023 _x86_64_ (8 CPU) 11:18:32 LINUX RESTART (8 CPU) 11:19:01 AM tps rtps wtps bread/s bwrtn/s 11:20:01 AM 179.87 12.58 167.29 2187.67 6198.47 11:21:01 AM 261.16 20.04 241.12 3794.20 12889.55 11:22:01 AM 88.47 1.32 87.15 487.92 10751.86 11:23:01 AM 105.96 0.47 105.50 409.33 29919.66 11:24:01 AM 44.04 12.00 32.04 486.24 803.93 11:25:01 AM 33.82 0.13 33.68 79.29 756.52 11:26:01 AM 27.29 0.00 27.29 0.00 952.83 11:27:01 AM 118.53 3.57 114.96 4565.81 34622.59 11:28:01 AM 183.76 1.37 182.39 1723.16 14987.30 11:29:01 AM 49.73 0.78 48.95 78.64 10507.15 Average: 109.26 5.22 104.04 1381.22 12238.82 11:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:20:01 AM 29542660 31243636 3113052 9.53 2688 2025596 1450828 4.30 168000 2517864 171172 11:21:01 AM 28353088 30445372 4302624 13.18 2688 2405404 1998936 5.93 262772 3555708 137128 11:22:01 AM 27263188 29581992 5392524 16.51 2688 2628896 3474248 10.31 311324 4580520 52916 11:23:01 AM 25797816 28943532 6857896 21.00 2688 3439084 4282416 12.71 416212 5872804 152 11:24:01 AM 25658912 28820988 6996800 21.43 2688 3454156 3454260 10.25 528812 5892944 32 11:25:01 AM 25163480 28331768 7492232 22.94 2688 3459348 5081688 15.08 535120 6360572 108 11:26:01 AM 26047904 29417764 6607808 20.23 2688 3660984 2707752 8.03 585424 5454120 184980 11:27:01 AM 24218076 28577304 8437636 25.84 2688 4644224 3768376 11.18 777108 7024952 11744 11:28:01 AM 25036340 30023068 7619372 23.33 2688 5253612 2284924 6.78 855244 6135560 235200 11:29:01 AM 26035600 31049980 6620112 20.27 2688 5274108 1483240 4.40 999360 4986276 26812 Average: 26311706 29643540 6344006 19.43 2688 3624541 2998667 8.90 543938 5238132 82024 11:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM eth0 73.99 48.78 1003.79 9.46 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 322.91 275.17 2876.15 59.15 0.00 0.00 0.00 0.00 11:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:22:01 AM eth0 243.06 179.97 3200.11 24.57 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 820.11 291.12 6472.62 27.77 0.00 0.00 0.00 0.00 11:23:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:23:01 AM veth723d389 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 11:24:01 AM lo 88.90 88.90 29.40 29.40 0.00 0.00 0.00 0.00 11:24:01 AM eth0 80.81 70.04 23.36 39.31 0.00 0.00 0.00 0.00 11:24:01 AM docker0 6.88 7.51 0.88 0.89 0.00 0.00 0.00 0.00 11:25:01 AM lo 477.81 477.81 480.69 480.69 0.00 0.00 0.00 0.00 11:25:01 AM eth0 278.34 228.87 58.35 370.37 0.00 0.00 0.00 0.00 11:25:01 AM docker0 1.52 1.98 0.22 0.24 0.00 0.00 0.00 0.00 11:25:01 AM veth82c097e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:26:01 AM lo 133.06 133.06 438.28 438.28 0.00 0.00 0.00 0.00 11:26:01 AM eth0 294.79 245.53 597.96 488.20 0.00 0.00 0.00 0.00 11:26:01 AM docker0 2.00 2.32 0.37 0.31 0.00 0.00 0.00 0.00 11:27:01 AM lo 233.09 233.09 53.98 53.98 0.00 0.00 0.00 0.00 11:27:01 AM eth0 404.40 167.16 3460.03 16.84 0.00 0.00 0.00 0.00 11:27:01 AM docker0 116.19 121.83 36.52 19.38 0.00 0.00 0.00 0.00 11:27:01 AM vethe8627f9 116.19 121.96 38.11 19.39 0.00 0.00 0.00 0.00 11:28:01 AM lo 1.55 1.55 0.11 0.11 0.00 0.00 0.00 0.00 11:28:01 AM eth0 213.81 157.93 2729.30 18.29 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.47 0.92 0.04 0.07 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 81.16 68.88 271.54 25.43 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 93.66 93.66 100.29 100.29 0.00 0.00 0.00 0.00 Average: eth0 281.34 173.35 2069.27 107.94 0.00 0.00 0.00 0.00 Average: docker0 12.71 13.46 3.80 2.09 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) 12/20/2023 _x86_64_ (8 CPU) 11:18:32 LINUX RESTART (8 CPU) 11:19:01 AM CPU %user %nice %system %iowait %steal %idle 11:20:01 AM all 9.54 0.00 1.09 0.86 0.04 88.47 11:20:01 AM 0 7.42 0.00 1.02 0.27 0.03 91.26 11:20:01 AM 1 7.48 0.00 0.68 0.62 0.05 91.17 11:20:01 AM 2 13.67 0.00 1.44 0.63 0.05 84.21 11:20:01 AM 3 14.87 0.00 1.87 1.12 0.05 82.09 11:20:01 AM 4 14.76 0.00 1.12 1.05 0.05 83.02 11:20:01 AM 5 1.32 0.00 0.30 0.00 0.02 98.36 11:20:01 AM 6 16.36 0.00 1.77 2.24 0.03 79.60 11:20:01 AM 7 0.42 0.00 0.53 0.95 0.07 98.03 11:21:01 AM all 26.49 0.00 1.45 1.43 0.09 70.54 11:21:01 AM 0 28.91 0.00 0.92 0.38 0.08 69.70 11:21:01 AM 1 35.73 0.00 2.78 3.38 0.10 58.01 11:21:01 AM 2 27.45 0.00 1.37 2.47 0.08 68.63 11:21:01 AM 3 30.46 0.00 1.54 1.09 0.08 66.83 11:21:01 AM 4 29.24 0.00 1.99 1.77 0.10 66.90 11:21:01 AM 5 23.92 0.00 1.34 0.75 0.10 73.89 11:21:01 AM 6 21.50 0.00 0.74 0.23 0.07 77.47 11:21:01 AM 7 14.71 0.00 0.94 1.37 0.08 82.90 11:22:01 AM all 33.86 0.00 0.86 0.52 0.08 64.68 11:22:01 AM 0 33.61 0.00 0.57 0.40 0.10 65.32 11:22:01 AM 1 20.67 0.00 0.67 0.08 0.10 78.48 11:22:01 AM 2 46.53 0.00 0.43 0.58 0.07 52.39 11:22:01 AM 3 37.73 0.00 1.24 0.52 0.08 60.43 11:22:01 AM 4 35.75 0.00 0.58 0.10 0.07 63.50 11:22:01 AM 5 20.49 0.00 1.19 1.39 0.07 76.87 11:22:01 AM 6 39.51 0.00 1.60 0.13 0.08 58.67 11:22:01 AM 7 36.61 0.00 0.60 0.94 0.08 61.77 11:23:01 AM all 30.50 0.00 2.15 1.76 0.09 65.51 11:23:01 AM 0 32.08 0.00 1.59 0.75 0.08 65.49 11:23:01 AM 1 32.10 0.00 2.49 1.52 0.08 63.80 11:23:01 AM 2 33.32 0.00 2.25 4.78 0.10 59.55 11:23:01 AM 3 35.81 0.00 1.82 0.49 0.10 61.79 11:23:01 AM 4 43.83 0.00 2.42 1.88 0.10 51.77 11:23:01 AM 5 26.99 0.00 2.43 0.03 0.08 70.47 11:23:01 AM 6 14.77 0.00 2.36 3.94 0.08 78.85 11:23:01 AM 7 25.08 0.00 1.84 0.67 0.08 72.33 11:24:01 AM all 17.93 0.30 1.85 0.64 0.08 79.21 11:24:01 AM 0 20.73 0.00 1.72 0.27 0.08 77.20 11:24:01 AM 1 16.19 0.42 1.72 0.18 0.08 81.40 11:24:01 AM 2 14.62 0.05 1.95 0.03 0.08 83.27 11:24:01 AM 3 16.59 1.84 1.79 0.75 0.08 78.95 11:24:01 AM 4 18.81 0.00 1.89 3.17 0.08 76.04 11:24:01 AM 5 23.09 0.03 2.48 0.07 0.07 74.27 11:24:01 AM 6 14.97 0.02 1.26 0.25 0.07 83.44 11:24:01 AM 7 18.44 0.03 1.96 0.39 0.07 79.12 11:25:01 AM all 23.15 0.29 2.90 0.26 0.11 73.29 11:25:01 AM 0 26.31 0.05 2.54 0.20 0.12 70.77 11:25:01 AM 1 23.68 0.07 3.39 0.37 0.10 72.39 11:25:01 AM 2 26.19 0.17 2.62 0.19 0.12 70.72 11:25:01 AM 3 22.05 0.03 3.05 0.56 0.10 74.21 11:25:01 AM 4 26.22 1.85 2.83 0.15 0.12 68.83 11:25:01 AM 5 19.63 0.07 3.47 0.12 0.10 76.62 11:25:01 AM 6 21.36 0.07 2.37 0.20 0.10 75.90 11:25:01 AM 7 19.82 0.02 2.89 0.32 0.10 76.84 11:26:01 AM all 41.17 0.31 1.59 0.09 0.10 56.73 11:26:01 AM 0 33.22 0.24 1.11 0.02 0.12 65.31 11:26:01 AM 1 54.74 0.02 1.24 0.05 0.10 43.86 11:26:01 AM 2 52.21 1.85 2.00 0.03 0.10 43.80 11:26:01 AM 3 28.64 0.35 1.81 0.22 0.10 68.87 11:26:01 AM 4 42.63 0.07 1.65 0.00 0.10 55.56 11:26:01 AM 5 45.41 0.00 2.32 0.20 0.13 51.93 11:26:01 AM 6 36.67 0.00 1.15 0.17 0.08 61.93 11:26:01 AM 7 35.83 0.00 1.43 0.00 0.10 62.64 11:27:01 AM all 30.67 0.00 2.37 1.52 0.09 65.34 11:27:01 AM 0 41.72 0.00 2.35 0.59 0.07 55.28 11:27:01 AM 1 23.29 0.00 3.13 3.16 0.08 70.34 11:27:01 AM 2 32.48 0.00 2.06 2.62 0.10 62.73 11:27:01 AM 3 18.94 0.00 2.48 0.77 0.08 77.72 11:27:01 AM 4 31.59 0.00 1.78 1.78 0.08 64.77 11:27:01 AM 5 39.75 0.00 2.49 0.98 0.10 56.68 11:27:01 AM 6 30.84 0.00 2.64 1.99 0.08 64.45 11:27:01 AM 7 26.79 0.00 2.06 0.32 0.10 70.73 11:28:01 AM all 33.95 0.00 1.61 1.09 0.08 63.28 11:28:01 AM 0 30.58 0.00 1.60 0.50 0.08 67.23 11:28:01 AM 1 40.10 0.00 2.60 1.09 0.10 56.12 11:28:01 AM 2 28.58 0.00 1.98 4.70 0.07 64.68 11:28:01 AM 3 26.61 0.00 1.19 0.02 0.07 72.12 11:28:01 AM 4 38.44 0.00 1.69 0.10 0.08 59.69 11:28:01 AM 5 51.09 0.00 1.40 0.05 0.07 47.39 11:28:01 AM 6 33.39 0.00 0.94 0.15 0.07 65.46 11:28:01 AM 7 22.72 0.00 1.49 2.11 0.07 73.61 11:29:01 AM all 12.83 0.00 1.05 0.28 0.04 85.80 11:29:01 AM 0 3.37 0.00 0.50 0.00 0.03 96.10 11:29:01 AM 1 10.34 0.00 1.05 0.35 0.03 88.22 11:29:01 AM 2 10.94 0.00 0.85 0.84 0.05 87.32 11:29:01 AM 3 17.67 0.00 1.00 0.55 0.05 80.72 11:29:01 AM 4 7.37 0.00 0.82 0.00 0.02 91.79 11:29:01 AM 5 8.40 0.00 1.56 0.20 0.07 89.77 11:29:01 AM 6 41.49 0.00 2.14 0.27 0.07 56.04 11:29:01 AM 7 3.04 0.00 0.45 0.00 0.03 96.48 Average: all 26.00 0.09 1.69 0.84 0.08 71.30 Average: 0 25.78 0.03 1.39 0.34 0.08 72.39 Average: 1 26.42 0.05 1.97 1.08 0.08 70.39 Average: 2 28.59 0.21 1.69 1.69 0.08 67.74 Average: 3 24.93 0.22 1.78 0.61 0.08 72.38 Average: 4 28.85 0.19 1.67 1.00 0.08 68.20 Average: 5 26.00 0.01 1.89 0.38 0.08 71.64 Average: 6 27.11 0.01 1.69 0.96 0.07 70.16 Average: 7 20.33 0.01 1.42 0.71 0.08 77.46