---> uname -a: Linux prd-centos8-docker-8c-8g-9408.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 1111 25440 19 5337 30304 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:56:23:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.102/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fe56:23b7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3c:f6:f1:6e 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::42:3cff:fef6:f16e/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) 02/28/2024 _x86_64_ (8 CPU) 10:31:11 LINUX RESTART (8 CPU) 10:32:01 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 162.00 20.63 141.37 4236.99 9963.15 10:34:01 AM 209.15 7.15 202.00 1312.58 10820.41 10:35:01 AM 71.96 0.07 71.89 23.73 8562.76 10:36:01 AM 118.86 12.45 106.42 872.39 30794.42 10:37:01 AM 31.36 0.02 31.34 0.53 621.68 10:38:01 AM 32.21 0.05 32.16 0.53 1117.48 10:39:01 AM 126.99 2.47 124.53 4490.50 35214.91 10:40:01 AM 17.96 1.10 16.86 68.59 686.83 10:41:01 AM 35.57 0.00 35.57 0.00 18178.76 10:42:01 AM 139.80 1.80 138.00 1775.14 4828.14 Average: 94.58 4.57 90.01 1278.00 12077.61 10:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 29253660 31106700 3402052 10.42 2688 2172372 1589072 4.71 181236 2769312 104632 10:34:01 AM 27584016 29807712 5071696 15.53 2688 2536636 2789852 8.28 298156 4285252 170456 10:35:01 AM 26682788 28982508 5972924 18.29 2688 2609872 3292860 9.77 336244 5138624 7024 10:36:01 AM 25405288 28529112 7250424 22.20 2688 3417556 3723080 11.05 530888 6156344 400 10:37:01 AM 25096076 28222740 7559636 23.15 2688 3419012 6313236 18.73 539596 6435516 1356 10:38:01 AM 25510928 28838432 7144784 21.88 2688 3619744 3338848 9.91 590892 5986540 183664 10:39:01 AM 24144628 28467324 8511084 26.06 2688 4610664 3958588 11.75 782840 7101436 10604 10:40:01 AM 24358840 28652440 8296872 25.41 2688 4567072 3454752 10.25 782564 6893112 20168 10:41:01 AM 25822036 30680624 6833676 20.93 2688 5129808 1898968 5.63 835568 5380140 46028 10:42:01 AM 26060448 31038812 6595264 20.20 2688 5243104 1517892 4.50 1005616 4968568 48664 Average: 25991871 29432640 6663841 20.41 2688 3732584 3187715 9.46 588360 5511484 59300 10:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 93.79 73.01 1151.66 30.77 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.25 0.25 0.06 0.06 0.00 0.00 0.00 0.00 10:34:01 AM eth0 372.77 298.32 5024.22 40.97 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 1.87 1.87 0.38 0.38 0.00 0.00 0.00 0.00 10:35:01 AM eth0 93.27 80.06 790.66 18.47 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 20.53 20.53 1.93 1.93 0.00 0.00 0.00 0.00 10:36:01 AM eth0 944.29 372.94 6441.21 39.25 0.00 0.00 0.00 0.00 10:36:01 AM docker0 6.55 7.23 0.84 0.86 0.00 0.00 0.00 0.00 10:37:01 AM lo 358.25 358.25 234.52 234.52 0.00 0.00 0.00 0.00 10:37:01 AM eth0 205.53 171.21 43.52 149.87 0.00 0.00 0.00 0.00 10:37:01 AM docker0 1.52 1.87 0.22 0.21 0.00 0.00 0.00 0.00 10:37:01 AM vethc06e047 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:38:01 AM lo 18.59 18.59 1.73 1.73 0.00 0.00 0.00 0.00 10:38:01 AM eth0 128.16 99.22 540.01 39.76 0.00 0.00 0.00 0.00 10:38:01 AM docker0 1.97 2.43 0.37 0.40 0.00 0.00 0.00 0.00 10:39:01 AM lo 25.16 25.16 10.89 10.89 0.00 0.00 0.00 0.00 10:39:01 AM eth0 483.12 213.48 3515.33 27.66 0.00 0.00 0.00 0.00 10:39:01 AM docker0 12.38 13.30 2.34 8.91 0.00 0.00 0.00 0.00 10:39:01 AM veth446c9e6 12.38 13.43 2.51 8.92 0.00 0.00 0.00 0.00 10:40:01 AM lo 664.89 664.89 228.66 228.66 0.00 0.00 0.00 0.00 10:40:01 AM eth0 59.55 49.48 278.63 16.53 0.00 0.00 0.00 0.00 10:40:01 AM docker0 165.74 171.77 44.32 29.91 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 189.14 139.50 1911.55 12.69 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 89.35 80.79 668.17 30.51 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 109.00 109.00 47.83 47.83 0.00 0.00 0.00 0.00 Average: eth0 265.87 157.78 2036.23 40.65 0.00 0.00 0.00 0.00 Average: docker0 18.83 19.67 4.81 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) 02/28/2024 _x86_64_ (8 CPU) 10:31:11 LINUX RESTART (8 CPU) 10:32:01 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 12.58 0.00 1.08 1.83 0.07 84.45 10:33:01 AM 0 8.38 0.00 0.42 0.10 0.08 91.02 10:33:01 AM 1 10.68 0.00 0.67 1.29 0.08 87.28 10:33:01 AM 2 14.79 0.00 1.04 0.92 0.08 83.17 10:33:01 AM 3 16.84 0.00 1.92 0.94 0.07 80.23 10:33:01 AM 4 29.49 0.00 2.32 0.63 0.07 67.49 10:33:01 AM 5 5.11 0.00 0.62 0.58 0.05 93.63 10:33:01 AM 6 8.86 0.00 0.73 0.49 0.05 89.87 10:33:01 AM 7 6.20 0.00 0.94 9.65 0.03 83.17 10:34:01 AM all 36.52 0.00 1.31 1.06 0.11 61.00 10:34:01 AM 0 49.35 0.00 0.70 0.02 0.10 49.83 10:34:01 AM 1 41.22 0.00 2.14 0.95 0.12 55.56 10:34:01 AM 2 27.52 0.00 1.02 0.38 0.10 70.98 10:34:01 AM 3 31.38 0.00 0.94 1.25 0.10 66.33 10:34:01 AM 4 42.20 0.00 1.22 1.59 0.13 54.86 10:34:01 AM 5 37.93 0.00 0.85 0.59 0.08 60.55 10:34:01 AM 6 28.39 0.00 1.66 1.39 0.10 68.46 10:34:01 AM 7 34.20 0.00 1.96 2.31 0.12 61.41 10:35:01 AM all 40.22 0.00 0.94 0.37 0.09 58.38 10:35:01 AM 0 48.52 0.00 0.75 0.00 0.10 50.63 10:35:01 AM 1 35.42 0.00 0.82 0.07 0.10 63.59 10:35:01 AM 2 46.33 0.00 0.52 0.03 0.08 53.04 10:35:01 AM 3 41.22 0.00 0.87 0.02 0.10 57.79 10:35:01 AM 4 35.97 0.00 0.92 1.39 0.08 61.64 10:35:01 AM 5 27.10 0.00 0.97 0.03 0.10 71.80 10:35:01 AM 6 49.03 0.00 1.02 0.08 0.07 49.80 10:35:01 AM 7 38.13 0.00 1.66 1.36 0.08 58.78 10:36:01 AM all 18.73 0.23 2.89 1.63 0.09 76.43 10:36:01 AM 0 16.87 0.02 2.76 0.42 0.08 79.86 10:36:01 AM 1 17.11 0.05 2.63 3.84 0.10 76.26 10:36:01 AM 2 17.32 1.67 3.08 4.27 0.08 73.58 10:36:01 AM 3 15.75 0.03 2.64 1.15 0.08 80.34 10:36:01 AM 4 24.20 0.02 3.70 1.53 0.08 70.46 10:36:01 AM 5 19.18 0.00 3.25 0.57 0.10 76.90 10:36:01 AM 6 21.78 0.05 2.22 0.29 0.08 75.59 10:36:01 AM 7 17.64 0.03 2.81 0.98 0.10 78.44 10:37:01 AM all 18.32 0.33 2.14 0.14 0.12 78.95 10:37:01 AM 0 21.79 0.00 2.33 0.15 0.12 75.61 10:37:01 AM 1 18.30 0.07 2.04 0.12 0.13 79.34 10:37:01 AM 2 13.80 1.94 2.41 0.05 0.13 81.66 10:37:01 AM 3 14.95 0.05 1.88 0.18 0.15 82.79 10:37:01 AM 4 22.68 0.35 2.53 0.12 0.12 74.20 10:37:01 AM 5 18.86 0.10 2.14 0.10 0.12 78.68 10:37:01 AM 6 20.55 0.08 2.01 0.02 0.08 77.26 10:37:01 AM 7 15.65 0.03 1.79 0.37 0.10 82.05 10:38:01 AM all 40.89 0.05 1.42 0.12 0.10 57.43 10:38:01 AM 0 35.60 0.02 1.22 0.12 0.08 62.96 10:38:01 AM 1 31.70 0.33 1.32 0.05 0.10 66.49 10:38:01 AM 2 53.36 0.00 1.02 0.07 0.08 45.47 10:38:01 AM 3 45.56 0.05 1.64 0.08 0.12 52.55 10:38:01 AM 4 51.94 0.00 2.08 0.03 0.10 45.85 10:38:01 AM 5 28.62 0.00 1.21 0.00 0.10 70.07 10:38:01 AM 6 43.53 0.00 1.77 0.08 0.10 54.52 10:38:01 AM 7 36.84 0.02 1.12 0.49 0.08 61.46 10:39:01 AM all 23.77 0.00 1.85 1.59 0.08 72.72 10:39:01 AM 0 29.87 0.00 2.22 0.34 0.08 67.49 10:39:01 AM 1 29.59 0.00 2.45 5.59 0.08 62.29 10:39:01 AM 2 21.78 0.00 1.63 1.83 0.08 74.67 10:39:01 AM 3 24.63 0.00 1.51 1.41 0.10 72.35 10:39:01 AM 4 27.08 0.00 1.78 0.08 0.08 70.98 10:39:01 AM 5 20.75 0.00 1.11 0.42 0.05 77.67 10:39:01 AM 6 26.93 0.00 2.00 2.37 0.08 68.62 10:39:01 AM 7 9.54 0.00 2.10 0.65 0.07 87.64 10:40:01 AM all 24.38 0.00 1.06 0.09 0.09 74.39 10:40:01 AM 0 30.43 0.00 0.60 0.08 0.08 68.80 10:40:01 AM 1 32.75 0.00 1.59 0.07 0.08 65.51 10:40:01 AM 2 13.64 0.00 1.35 0.40 0.08 84.52 10:40:01 AM 3 22.81 0.00 1.38 0.00 0.08 75.73 10:40:01 AM 4 27.35 0.00 0.52 0.02 0.08 72.03 10:40:01 AM 5 27.34 0.00 0.95 0.12 0.08 71.50 10:40:01 AM 6 16.94 0.00 1.29 0.00 0.10 81.67 10:40:01 AM 7 23.72 0.00 0.80 0.02 0.08 75.38 10:41:01 AM all 12.40 0.00 0.75 0.95 0.05 85.84 10:41:01 AM 0 9.77 0.00 0.89 0.27 0.08 88.99 10:41:01 AM 1 17.49 0.00 0.60 1.24 0.05 80.62 10:41:01 AM 2 9.42 0.00 1.17 3.24 0.07 86.11 10:41:01 AM 3 14.49 0.00 1.03 0.97 0.03 83.48 10:41:01 AM 4 9.62 0.00 0.45 0.12 0.08 89.73 10:41:01 AM 5 14.77 0.00 0.60 1.59 0.03 83.00 10:41:01 AM 6 10.02 0.00 0.70 0.02 0.03 89.22 10:41:01 AM 7 13.65 0.00 0.57 0.15 0.03 85.60 10:42:01 AM all 20.02 0.00 0.96 0.47 0.07 78.48 10:42:01 AM 0 9.56 0.00 1.49 1.97 0.08 86.90 10:42:01 AM 1 22.51 0.00 0.63 0.12 0.05 76.69 10:42:01 AM 2 17.73 0.00 1.19 1.17 0.07 79.85 10:42:01 AM 3 26.31 0.00 1.69 0.13 0.08 71.79 10:42:01 AM 4 5.83 0.00 0.60 0.00 0.05 93.52 10:42:01 AM 5 28.40 0.00 0.58 0.07 0.07 70.88 10:42:01 AM 6 24.38 0.00 0.58 0.00 0.05 74.98 10:42:01 AM 7 25.46 0.00 0.91 0.29 0.08 73.26 Average: all 24.80 0.06 1.44 0.82 0.09 72.79 Average: 0 26.03 0.00 1.34 0.35 0.09 72.19 Average: 1 25.69 0.05 1.49 1.33 0.09 71.36 Average: 2 23.58 0.36 1.44 1.23 0.09 73.30 Average: 3 25.42 0.01 1.55 0.61 0.09 72.31 Average: 4 27.63 0.04 1.61 0.55 0.09 70.08 Average: 5 22.86 0.01 1.23 0.41 0.08 75.42 Average: 6 25.06 0.01 1.40 0.47 0.08 72.98 Average: 7 22.11 0.01 1.46 1.62 0.08 74.71