---> uname -a: Linux prd-centos8-docker-8c-8g-6441.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 1092 25641 19 5155 30323 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:0e:2d:69 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.107/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe0e:2d69/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8a:fe:69:bf 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::42:8aff:fefe:69bf/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) 09:51:01 LINUX RESTART (8 CPU) 09:52:01 AM tps rtps wtps bread/s bwrtn/s 09:53:01 AM 223.70 19.90 203.80 3790.30 10362.82 09:54:01 AM 150.43 1.42 149.02 491.84 15086.07 09:55:01 AM 35.81 0.15 35.66 27.73 2572.45 09:56:01 AM 105.20 12.45 92.75 873.71 40093.74 09:57:01 AM 24.31 0.00 24.31 0.00 632.61 09:58:01 AM 39.76 0.02 39.74 0.53 899.73 09:59:01 AM 43.74 0.15 43.59 273.51 7181.94 10:00:01 AM 124.95 3.45 121.51 4323.66 29565.39 10:00:01 AM 0.00 0.00 0.00 0.00 0.00 10:01:01 AM 55.54 0.50 55.04 64.23 16769.42 Average: 89.14 4.22 84.92 1089.45 13654.66 09:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:53:01 AM 28741324 30780276 3914388 11.99 2688 2354276 1842204 5.47 232148 3212780 210744 09:54:01 AM 27650824 29949780 5004888 15.33 2688 2609688 2520020 7.48 297848 4210484 34004 09:55:01 AM 26503304 29143548 6152408 18.84 2688 2948680 3131872 9.29 333680 5313492 308408 09:56:01 AM 25520488 28683376 7135224 21.85 2688 3454788 5767904 17.11 516900 6046648 148 09:57:01 AM 25520728 28684284 7134984 21.85 2688 3455496 3637652 10.79 530592 6025188 0 09:58:01 AM 25708388 28884848 6947324 21.27 2688 3467924 3559944 10.56 540332 5837920 9512 09:59:01 AM 25863868 29262612 6791844 20.80 2688 3689084 2889376 8.57 590368 5628444 18088 10:00:01 AM 24630124 28958004 8025588 24.58 2688 4598692 3552388 10.54 777304 6622048 21372 10:00:01 AM 24585092 28912980 8070620 24.71 2688 4598692 3568332 10.59 777496 6664728 21372 10:01:01 AM 26252896 31047228 6402816 19.61 2688 5056132 1539288 4.57 942236 4831824 48632 Average: 26097704 29430694 6558008 20.08 2688 3623345 3200898 9.50 553890 5439356 67228 09:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 225.98 198.15 2401.05 48.82 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 09:54:01 AM eth0 260.16 206.20 3682.91 30.84 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM eth0 1031.28 334.43 5394.64 35.04 0.00 0.00 0.00 0.00 09:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM lo 1.97 1.97 0.22 0.22 0.00 0.00 0.00 0.00 09:56:01 AM eth0 293.25 114.31 1333.20 8.62 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 09:56:01 AM veth1fb8eb4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:57:01 AM lo 55.38 55.38 6.61 6.61 0.00 0.00 0.00 0.00 09:57:01 AM eth0 160.11 146.02 91.59 35.94 0.00 0.00 0.00 0.00 09:57:01 AM docker0 5.86 6.35 0.74 0.75 0.00 0.00 0.00 0.00 09:58:01 AM lo 355.13 355.13 146.10 146.10 0.00 0.00 0.00 0.00 09:58:01 AM eth0 139.77 91.47 41.36 44.57 0.00 0.00 0.00 0.00 09:58:01 AM docker0 3.51 4.33 0.59 0.56 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:59:01 AM eth0 109.76 87.59 713.62 32.71 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 236.79 236.79 54.58 54.58 0.00 0.00 0.00 0.00 10:00:01 AM eth0 421.12 178.96 3642.61 24.52 0.00 0.00 0.00 0.00 10:00:01 AM docker0 117.77 123.88 36.90 19.63 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 18.18 18.18 1.45 1.17 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM eth0 38.93 33.75 140.80 11.02 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 72.18 72.18 23.05 23.05 0.00 0.00 0.00 0.00 Average: eth0 297.39 154.37 1934.09 30.21 0.00 0.00 0.00 0.00 Average: docker0 14.09 14.93 4.22 2.32 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) 09:51:01 LINUX RESTART (8 CPU) 09:52:01 AM CPU %user %nice %system %iowait %steal %idle 09:53:01 AM all 18.92 0.00 1.26 0.96 0.07 78.79 09:53:01 AM 0 23.38 0.00 1.52 0.15 0.10 74.85 09:53:01 AM 1 6.64 0.00 0.94 0.90 0.07 91.45 09:53:01 AM 2 25.32 0.00 1.44 0.89 0.07 72.29 09:53:01 AM 3 30.77 0.00 1.62 1.29 0.10 66.22 09:53:01 AM 4 16.73 0.00 1.10 0.40 0.05 81.71 09:53:01 AM 5 22.50 0.00 1.82 1.64 0.07 73.97 09:53:01 AM 6 15.67 0.00 1.04 1.69 0.07 81.54 09:53:01 AM 7 10.31 0.00 0.60 0.72 0.05 88.32 09:54:01 AM all 30.42 0.00 1.06 1.16 0.09 67.27 09:54:01 AM 0 38.28 0.00 1.25 0.88 0.08 59.50 09:54:01 AM 1 36.39 0.00 1.17 2.04 0.08 60.32 09:54:01 AM 2 15.56 0.00 1.10 2.67 0.10 80.56 09:54:01 AM 3 44.62 0.00 0.85 0.22 0.10 54.21 09:54:01 AM 4 22.45 0.00 1.00 0.65 0.08 75.81 09:54:01 AM 5 30.08 0.00 1.02 0.52 0.08 68.30 09:54:01 AM 6 26.20 0.00 0.92 1.92 0.08 70.88 09:54:01 AM 7 29.79 0.00 1.14 0.40 0.08 68.59 09:55:01 AM all 40.17 0.00 1.10 0.17 0.09 58.47 09:55:01 AM 0 37.92 0.00 0.85 0.00 0.08 61.14 09:55:01 AM 1 36.77 0.00 1.02 0.00 0.12 62.09 09:55:01 AM 2 28.66 0.00 0.82 0.77 0.08 69.66 09:55:01 AM 3 47.33 0.00 1.47 0.15 0.10 50.95 09:55:01 AM 4 34.97 0.00 0.94 0.00 0.08 64.00 09:55:01 AM 5 45.93 0.00 1.19 0.18 0.08 52.61 09:55:01 AM 6 39.20 0.00 1.29 0.24 0.08 59.18 09:55:01 AM 7 50.56 0.00 1.23 0.00 0.10 48.11 09:56:01 AM all 8.50 0.26 1.94 1.92 0.07 87.30 09:56:01 AM 0 10.85 0.03 2.10 0.87 0.08 86.06 09:56:01 AM 1 7.37 2.03 2.32 3.39 0.07 84.83 09:56:01 AM 2 8.49 0.03 1.92 1.80 0.10 87.66 09:56:01 AM 3 8.19 0.00 2.15 4.33 0.05 85.28 09:56:01 AM 4 10.32 0.00 1.78 0.89 0.08 86.92 09:56:01 AM 5 7.55 0.00 1.88 2.40 0.08 88.09 09:56:01 AM 6 7.86 0.02 1.53 0.23 0.05 90.31 09:56:01 AM 7 7.37 0.00 1.88 1.46 0.07 89.23 09:57:01 AM all 12.90 0.07 1.22 0.05 0.08 85.67 09:57:01 AM 0 13.36 0.03 1.29 0.07 0.08 85.17 09:57:01 AM 1 11.42 0.05 1.14 0.02 0.08 87.29 09:57:01 AM 2 15.93 0.02 1.19 0.07 0.08 82.72 09:57:01 AM 3 13.68 0.00 1.32 0.02 0.08 84.90 09:57:01 AM 4 12.86 0.02 1.26 0.02 0.08 85.76 09:57:01 AM 5 13.00 0.43 1.19 0.07 0.07 85.25 09:57:01 AM 6 13.51 0.02 1.35 0.07 0.08 84.96 09:57:01 AM 7 9.48 0.00 1.02 0.12 0.07 89.32 09:58:01 AM all 26.94 0.30 2.78 0.08 0.11 69.80 09:58:01 AM 0 26.72 0.03 3.23 0.05 0.12 69.85 09:58:01 AM 1 23.47 0.03 3.15 0.08 0.10 73.16 09:58:01 AM 2 27.55 0.07 2.87 0.13 0.12 69.27 09:58:01 AM 3 29.01 1.91 2.70 0.13 0.10 66.15 09:58:01 AM 4 26.85 0.08 2.87 0.07 0.10 70.03 09:58:01 AM 5 23.73 0.17 2.53 0.07 0.12 73.39 09:58:01 AM 6 31.40 0.05 2.92 0.07 0.10 65.47 09:58:01 AM 7 26.78 0.02 1.98 0.05 0.10 71.08 09:59:01 AM all 40.42 0.04 1.28 0.46 0.09 57.72 09:59:01 AM 0 45.47 0.00 1.84 0.05 0.10 52.54 09:59:01 AM 1 48.15 0.00 1.07 2.77 0.10 47.91 09:59:01 AM 2 36.24 0.00 1.19 0.13 0.07 62.37 09:59:01 AM 3 37.95 0.00 1.59 0.02 0.08 60.36 09:59:01 AM 4 31.18 0.30 1.14 0.05 0.08 67.25 09:59:01 AM 5 41.88 0.00 0.63 0.07 0.08 57.34 09:59:01 AM 6 28.14 0.00 1.70 0.45 0.08 69.62 09:59:01 AM 7 54.33 0.00 1.09 0.12 0.08 44.38 10:00:01 AM all 30.23 0.00 2.46 1.82 0.08 65.41 10:00:01 AM 0 37.78 0.00 2.79 0.20 0.09 59.14 10:00:01 AM 1 33.42 0.00 2.63 2.67 0.08 61.19 10:00:01 AM 2 30.50 0.00 3.05 0.78 0.08 65.59 10:00:01 AM 3 18.31 0.00 2.50 6.42 0.10 72.66 10:00:01 AM 4 20.58 0.00 2.42 2.01 0.09 74.91 10:00:01 AM 5 32.13 0.00 2.07 0.80 0.08 64.92 10:00:01 AM 6 27.93 0.00 2.57 1.28 0.07 68.16 10:00:01 AM 7 41.17 0.00 1.66 0.37 0.07 56.73 10:00:01 AM all 54.28 0.00 2.03 0.00 0.00 43.69 10:00:01 AM 0 94.44 0.00 3.70 0.00 0.00 1.85 10:00:01 AM 1 1.79 0.00 1.79 0.00 0.00 96.43 10:00:01 AM 2 98.18 0.00 0.00 0.00 0.00 1.82 10:00:01 AM 3 3.51 0.00 3.51 0.00 0.00 92.98 10:00:01 AM 4 0.00 0.00 3.57 0.00 0.00 96.43 10:00:01 AM 5 98.18 0.00 1.82 0.00 0.00 0.00 10:00:01 AM 6 98.21 0.00 0.00 0.00 0.00 1.79 10:00:01 AM 7 43.64 0.00 1.82 0.00 0.00 54.55 10:01:01 AM all 19.75 0.00 1.30 1.00 0.05 77.89 10:01:01 AM 0 28.86 0.00 1.30 0.10 0.07 69.68 10:01:01 AM 1 40.29 0.00 1.97 2.31 0.07 55.36 10:01:01 AM 2 19.41 0.00 1.50 3.19 0.05 75.84 10:01:01 AM 3 11.96 0.00 1.41 0.74 0.05 85.84 10:01:01 AM 4 13.75 0.00 1.24 0.00 0.03 84.98 10:01:01 AM 5 17.77 0.00 0.95 1.15 0.05 80.08 10:01:01 AM 6 18.84 0.00 1.05 0.55 0.05 79.51 10:01:01 AM 7 7.09 0.00 1.00 0.00 0.07 91.84 Average: all 25.39 0.07 1.60 0.84 0.08 72.01 Average: 0 29.24 0.01 1.80 0.26 0.09 68.60 Average: 1 27.08 0.23 1.71 1.57 0.09 69.32 Average: 2 23.15 0.01 1.67 1.16 0.08 73.93 Average: 3 26.87 0.21 1.73 1.47 0.09 69.63 Average: 4 21.06 0.04 1.53 0.45 0.08 76.84 Average: 5 26.13 0.07 1.47 0.76 0.08 71.48 Average: 6 23.26 0.01 1.59 0.72 0.07 74.34 Average: 7 26.32 0.00 1.29 0.36 0.08 71.96