---> uname -a: Linux prd-centos8-docker-8c-8g-9062.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 1093 25456 19 5340 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:ae:2b:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.172/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:feae:2ba3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:aa:af:4a 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::42:3ff:feaa:af4a/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) 02/27/2024 _x86_64_ (8 CPU) 09:15:31 LINUX RESTART (8 CPU) 09:16:01 AM tps rtps wtps bread/s bwrtn/s 09:17:01 AM 225.22 12.63 212.60 2211.13 7106.15 09:18:01 AM 247.27 20.08 227.19 3966.94 10802.35 09:19:01 AM 93.09 1.27 91.82 383.14 11022.51 09:20:01 AM 99.82 0.43 99.38 407.20 29990.49 09:21:01 AM 41.57 12.08 29.49 491.44 741.79 09:22:01 AM 39.79 0.00 39.79 0.00 999.38 09:23:01 AM 49.15 2.50 46.65 4522.49 7097.65 09:24:01 AM 102.30 0.00 102.30 0.00 29151.92 09:25:01 AM 28.73 1.10 27.63 68.66 1136.34 09:26:01 AM 131.44 1.83 129.61 1775.67 21476.57 Average: 105.84 5.19 100.65 1382.70 11952.86 09:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 AM 29579156 31281936 3076556 9.42 2688 2027276 1424160 4.23 170896 2481288 168056 09:18:01 AM 28653444 30700804 4002268 12.26 2688 2361800 1809040 5.37 261872 3262476 137232 09:19:01 AM 27105064 29391040 5550648 17.00 2688 2597072 3066664 9.10 319608 4737080 55512 09:20:01 AM 25713492 28824616 6942220 21.26 2688 3405768 5454264 16.18 449212 5929236 196 09:21:01 AM 25551532 28679096 7104180 21.75 2688 3421516 4165612 12.36 539624 5988936 48 09:22:01 AM 25888816 29028584 6766896 20.72 2688 3433080 3217720 9.55 545688 5660732 5856 09:23:01 AM 25132112 29004088 7523600 23.04 2688 4160788 3221724 9.56 740460 6206732 401188 09:24:01 AM 23908684 28235540 8747028 26.79 2688 4614940 4284732 12.71 784156 7322552 1764 09:25:01 AM 25892552 30698416 6763160 20.71 2688 5077828 1893860 5.62 830560 5312972 506140 09:26:01 AM 26048120 31030524 6607592 20.23 2688 5247316 1538564 4.56 1006164 4976060 48632 Average: 26347297 29687464 6308415 19.32 2688 3634738 3007634 8.92 564824 5187806 132462 09:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 73.61 50.37 1049.42 9.95 0.00 0.00 0.00 0.00 09:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 268.79 236.40 2640.47 55.53 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM lo 2.08 2.08 0.43 0.43 0.00 0.00 0.00 0.00 09:19:01 AM eth0 240.58 176.71 3432.80 27.85 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 876.67 402.52 6464.77 31.39 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:20:01 AM vethde09afe 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:21:01 AM lo 146.72 146.72 54.20 54.20 0.00 0.00 0.00 0.00 09:21:01 AM eth0 57.30 38.02 19.04 23.14 0.00 0.00 0.00 0.00 09:21:01 AM docker0 6.58 7.25 0.85 0.86 0.00 0.00 0.00 0.00 09:21:01 AM vethd5248d5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 209.92 209.92 132.56 132.56 0.00 0.00 0.00 0.00 09:22:01 AM eth0 205.13 162.79 37.02 117.46 0.00 0.00 0.00 0.00 09:22:01 AM docker0 3.47 4.38 0.59 0.61 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:23:01 AM eth0 115.33 99.65 1749.14 25.70 0.00 0.00 0.00 0.00 09:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM lo 141.32 141.32 63.35 63.35 0.00 0.00 0.00 0.00 09:24:01 AM eth0 324.33 120.51 2268.88 12.24 0.00 0.00 0.00 0.00 09:24:01 AM docker0 12.41 13.58 2.34 9.03 0.00 0.00 0.00 0.00 09:24:01 AM veth9b3e130 12.41 13.73 2.51 9.05 0.00 0.00 0.00 0.00 09:25:01 AM lo 559.44 559.44 183.42 183.42 0.00 0.00 0.00 0.00 09:25:01 AM eth0 163.42 125.00 1238.19 26.86 0.00 0.00 0.00 0.00 09:25:01 AM docker0 166.19 172.00 44.41 29.84 0.00 0.00 0.00 0.00 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 161.35 113.36 1612.77 33.72 0.00 0.00 0.00 0.00 09:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 105.99 105.99 43.40 43.40 0.00 0.00 0.00 0.00 Average: eth0 248.65 152.53 2051.32 36.38 0.00 0.00 0.00 0.00 Average: docker0 18.86 19.73 4.82 4.03 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) 02/27/2024 _x86_64_ (8 CPU) 09:15:31 LINUX RESTART (8 CPU) 09:16:01 AM CPU %user %nice %system %iowait %steal %idle 09:17:01 AM all 10.31 0.00 1.07 0.83 0.05 87.74 09:17:01 AM 0 10.95 0.00 1.33 0.97 0.05 86.70 09:17:01 AM 1 19.12 0.00 2.00 0.68 0.07 78.13 09:17:01 AM 2 2.69 0.00 0.48 0.70 0.05 96.07 09:17:01 AM 3 9.41 0.00 1.47 2.49 0.07 86.56 09:17:01 AM 4 7.90 0.00 0.98 0.72 0.03 90.37 09:17:01 AM 5 9.67 0.00 0.58 0.63 0.03 89.07 09:17:01 AM 6 11.96 0.00 0.70 0.17 0.05 87.12 09:17:01 AM 7 10.78 0.00 1.02 0.27 0.03 87.90 09:18:01 AM all 22.51 0.00 1.31 1.35 0.08 74.75 09:18:01 AM 0 24.62 0.00 1.34 1.12 0.08 72.84 09:18:01 AM 1 23.74 0.00 1.82 0.65 0.08 73.70 09:18:01 AM 2 22.42 0.00 1.97 1.30 0.12 74.19 09:18:01 AM 3 26.16 0.00 1.47 1.71 0.08 70.58 09:18:01 AM 4 33.72 0.00 1.05 0.80 0.07 64.36 09:18:01 AM 5 6.25 0.00 1.47 3.95 0.08 88.25 09:18:01 AM 6 15.28 0.00 0.63 0.50 0.07 83.52 09:18:01 AM 7 27.89 0.00 0.72 0.74 0.08 70.57 09:19:01 AM all 37.61 0.00 1.04 0.77 0.09 60.49 09:19:01 AM 0 33.60 0.00 1.62 0.64 0.08 64.05 09:19:01 AM 1 32.49 0.00 1.02 0.69 0.08 65.72 09:19:01 AM 2 43.53 0.00 1.22 2.47 0.10 52.67 09:19:01 AM 3 42.39 0.00 0.67 0.15 0.08 56.71 09:19:01 AM 4 42.64 0.00 1.34 1.55 0.10 54.37 09:19:01 AM 5 29.30 0.00 0.97 0.64 0.10 69.00 09:19:01 AM 6 33.15 0.00 0.85 0.00 0.07 65.93 09:19:01 AM 7 43.74 0.00 0.62 0.05 0.08 55.50 09:20:01 AM all 28.01 0.00 2.25 1.94 0.09 67.72 09:20:01 AM 0 13.75 0.00 1.93 0.07 0.10 84.15 09:20:01 AM 1 20.93 0.00 2.22 2.34 0.08 74.42 09:20:01 AM 2 32.98 0.00 2.32 0.59 0.10 64.01 09:20:01 AM 3 25.47 0.00 2.33 1.79 0.08 70.33 09:20:01 AM 4 27.43 0.00 2.46 6.56 0.08 63.48 09:20:01 AM 5 26.36 0.00 1.66 0.39 0.07 71.52 09:20:01 AM 6 34.69 0.00 2.44 0.54 0.10 62.22 09:20:01 AM 7 42.48 0.00 2.61 3.22 0.08 51.60 09:21:01 AM all 17.64 0.61 1.67 0.18 0.10 79.79 09:21:01 AM 0 16.40 0.38 1.71 0.05 0.12 81.34 09:21:01 AM 1 20.29 0.00 1.66 0.05 0.10 77.90 09:21:01 AM 2 18.46 0.05 1.62 0.00 0.08 79.78 09:21:01 AM 3 15.28 0.00 1.48 0.40 0.10 82.74 09:21:01 AM 4 15.35 0.12 2.01 0.32 0.12 82.08 09:21:01 AM 5 19.36 2.13 1.94 0.12 0.10 76.35 09:21:01 AM 6 19.13 2.18 1.67 0.38 0.08 76.55 09:21:01 AM 7 16.88 0.05 1.29 0.13 0.10 81.55 09:22:01 AM all 34.64 0.64 2.81 0.14 0.12 61.66 09:22:01 AM 0 36.70 0.05 2.61 0.05 0.12 60.47 09:22:01 AM 1 28.46 0.07 3.02 0.17 0.10 68.19 09:22:01 AM 2 35.99 0.07 2.68 0.34 0.15 60.77 09:22:01 AM 3 39.46 0.15 3.09 0.03 0.12 57.15 09:22:01 AM 4 33.61 2.50 2.93 0.05 0.12 60.79 09:22:01 AM 5 32.96 2.03 2.53 0.07 0.12 62.29 09:22:01 AM 6 31.96 0.15 2.41 0.20 0.12 65.16 09:22:01 AM 7 37.97 0.08 3.19 0.22 0.10 58.43 09:23:01 AM all 36.81 0.00 1.64 0.52 0.09 60.94 09:23:01 AM 0 34.03 0.00 1.14 0.43 0.08 64.31 09:23:01 AM 1 31.08 0.00 1.76 0.70 0.10 66.36 09:23:01 AM 2 41.97 0.00 2.07 0.77 0.10 55.09 09:23:01 AM 3 41.01 0.00 1.61 0.60 0.08 56.70 09:23:01 AM 4 33.04 0.00 1.86 0.64 0.10 64.36 09:23:01 AM 5 32.52 0.00 1.95 0.80 0.10 64.63 09:23:01 AM 6 34.05 0.00 1.20 0.00 0.10 64.64 09:23:01 AM 7 46.81 0.00 1.56 0.20 0.08 51.34 09:24:01 AM all 12.71 0.00 1.25 1.66 0.07 84.30 09:24:01 AM 0 11.09 0.00 1.09 0.59 0.07 87.17 09:24:01 AM 1 8.26 0.00 1.71 2.40 0.13 87.50 09:24:01 AM 2 17.25 0.00 1.09 1.19 0.07 80.40 09:24:01 AM 3 17.55 0.00 1.22 0.57 0.07 80.59 09:24:01 AM 4 13.88 0.00 1.07 2.95 0.07 82.02 09:24:01 AM 5 10.99 0.00 1.07 0.00 0.07 87.87 09:24:01 AM 6 9.90 0.00 1.78 5.59 0.07 82.67 09:24:01 AM 7 12.80 0.00 0.95 0.00 0.05 86.20 09:25:01 AM all 32.64 0.00 1.56 0.09 0.12 65.58 09:25:01 AM 0 38.50 0.00 1.11 0.00 0.13 60.26 09:25:01 AM 1 19.22 0.00 1.57 0.20 0.22 78.79 09:25:01 AM 2 50.06 0.00 1.16 0.07 0.10 48.62 09:25:01 AM 3 35.94 0.00 2.75 0.30 0.10 60.91 09:25:01 AM 4 25.16 0.00 1.37 0.08 0.10 73.28 09:25:01 AM 5 35.49 0.00 1.94 0.05 0.10 62.42 09:25:01 AM 6 29.69 0.00 1.43 0.02 0.10 68.76 09:25:01 AM 7 27.10 0.00 1.19 0.02 0.12 71.58 09:26:01 AM all 20.01 0.00 0.97 0.78 0.07 78.17 09:26:01 AM 0 24.06 0.00 0.79 0.00 0.08 75.08 09:26:01 AM 1 18.75 0.00 1.34 0.07 0.08 79.77 09:26:01 AM 2 38.17 0.00 0.80 0.23 0.07 60.72 09:26:01 AM 3 32.23 0.00 0.55 0.05 0.07 67.10 09:26:01 AM 4 29.45 0.00 1.76 0.15 0.07 68.57 09:26:01 AM 5 6.71 0.00 1.19 4.67 0.07 87.37 09:26:01 AM 6 3.82 0.00 0.53 0.42 0.07 95.16 09:26:01 AM 7 6.99 0.00 0.82 0.65 0.05 91.49 Average: all 25.29 0.12 1.56 0.83 0.09 72.12 Average: 0 24.37 0.04 1.47 0.39 0.09 73.63 Average: 1 22.23 0.01 1.81 0.79 0.11 75.05 Average: 2 30.35 0.01 1.54 0.77 0.09 67.24 Average: 3 28.49 0.02 1.66 0.81 0.09 68.94 Average: 4 26.22 0.26 1.68 1.38 0.09 70.37 Average: 5 20.95 0.42 1.53 1.13 0.08 75.89 Average: 6 22.35 0.23 1.36 0.78 0.08 75.19 Average: 7 27.32 0.01 1.40 0.55 0.08 70.64