---> uname -a: Linux prd-centos8-docker-8c-8g-3498.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: 2799.998 BogoMIPS: 5599.99 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 1120 25408 18 5361 30298 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:30:c2:2d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe30:c22d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:91:94:6d:8b 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::42:91ff:fe94:6d8b/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) 11/23/2023 _x86_64_ (8 CPU) 17:05:50 LINUX RESTART (8 CPU) 05:06:01 PM tps rtps wtps bread/s bwrtn/s 05:07:01 PM 184.59 30.17 154.42 7334.26 40178.81 05:08:01 PM 188.75 21.86 166.89 4262.31 9768.16 05:09:01 PM 174.79 5.80 168.99 1298.18 11595.53 05:10:01 PM 99.43 12.58 86.85 886.64 32712.71 05:11:01 PM 69.88 0.07 69.81 4.40 3024.94 05:12:01 PM 26.19 0.02 26.17 0.53 570.81 05:13:02 PM 40.12 0.00 40.12 0.00 884.96 05:14:04 PM 31.07 0.00 31.07 0.00 6586.13 05:15:01 PM 134.60 3.82 130.78 4837.18 30640.83 05:16:01 PM 213.30 1.38 211.91 1711.83 17244.45 Average: 115.78 7.55 108.23 2010.10 15203.62 05:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:07:01 PM 29783904 31263908 2871808 8.79 2688 1812644 1453736 4.31 146372 2344624 62948 05:08:01 PM 28968360 30905432 3687352 11.29 2688 2252828 1820788 5.40 186032 3050980 173616 05:09:01 PM 27586120 29842876 5069592 15.52 2688 2567784 2539192 7.53 302252 4290056 157452 05:10:01 PM 25975204 29056324 6680508 20.46 2688 3375240 5286128 15.68 481272 5642796 2040 05:11:01 PM 25087332 28237096 7568380 23.18 2688 3441632 5041016 14.96 519276 6492300 96 05:12:01 PM 24838104 27989272 7817608 23.94 2688 3442300 4313500 12.80 538796 6709996 184 05:13:02 PM 25393680 28553572 7262032 22.24 2688 3450172 3807968 11.30 542520 6158636 5512 05:14:04 PM 25191176 28554320 7464536 22.86 2688 3652368 3581892 10.63 588780 6311580 10892 05:15:01 PM 24647968 28955952 8007744 24.52 2688 4578388 3647160 10.82 773960 6617172 21152 05:16:01 PM 24990696 29972452 7665016 23.47 2688 5246404 2306640 6.84 863504 6180868 179880 Average: 26246254 29333120 6409458 19.63 2688 3381976 3379802 10.03 494276 5379901 61377 05:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 332.24 212.88 1093.99 56.47 0.00 0.00 0.00 0.00 05:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 172.26 139.67 1761.96 41.18 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 317.53 250.51 4260.60 30.98 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 17.68 17.68 2.25 2.25 0.00 0.00 0.00 0.00 05:10:01 PM eth0 757.50 290.45 6406.50 20.74 0.00 0.00 0.00 0.00 05:10:01 PM docker0 6.61 11.10 1.11 1.37 0.00 0.00 0.00 0.00 05:10:01 PM veth517274a 6.61 11.25 1.20 1.38 0.00 0.00 0.00 0.00 05:11:01 PM lo 4.28 4.28 0.55 0.55 0.00 0.00 0.00 0.00 05:11:01 PM eth0 87.87 78.96 679.13 20.70 0.00 0.00 0.00 0.00 05:11:01 PM docker0 1.22 1.90 0.19 0.20 0.00 0.00 0.00 0.00 05:11:01 PM veth2ad3cec 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:12:01 PM lo 119.67 119.67 43.94 43.94 0.00 0.00 0.00 0.00 05:12:01 PM eth0 69.57 61.57 24.86 28.85 0.00 0.00 0.00 0.00 05:12:01 PM docker0 6.86 7.63 0.88 0.90 0.00 0.00 0.00 0.00 05:13:02 PM lo 272.01 272.01 203.73 203.73 0.00 0.00 0.00 0.00 05:13:02 PM eth0 239.62 189.20 44.65 143.83 0.00 0.00 0.00 0.00 05:13:02 PM docker0 3.47 4.27 0.59 0.55 0.00 0.00 0.00 0.00 05:14:04 PM lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 05:14:04 PM eth0 81.45 69.29 567.71 23.80 0.00 0.00 0.00 0.00 05:14:04 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM lo 252.65 252.65 57.41 57.41 0.00 0.00 0.00 0.00 05:15:01 PM eth0 548.97 259.63 3932.51 23.34 0.00 0.00 0.00 0.00 05:15:01 PM docker0 125.85 132.16 38.76 20.73 0.00 0.00 0.00 0.00 05:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM eth0 201.73 148.12 2695.83 15.49 0.00 0.00 0.00 0.00 05:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 65.41 65.41 30.52 30.52 0.00 0.00 0.00 0.00 Average: eth0 278.61 169.11 2130.48 40.55 0.00 0.00 0.00 0.00 Average: docker0 13.78 15.05 3.96 2.27 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) 11/23/2023 _x86_64_ (8 CPU) 17:05:50 LINUX RESTART (8 CPU) 05:06:01 PM CPU %user %nice %system %iowait %steal %idle 05:07:01 PM all 11.81 0.00 2.21 4.96 0.08 80.94 05:07:01 PM 0 5.66 0.00 1.93 6.28 0.10 86.03 05:07:01 PM 1 15.26 0.00 2.94 10.36 0.07 71.37 05:07:01 PM 2 9.41 0.00 1.41 6.54 0.07 82.58 05:07:01 PM 3 18.73 0.00 2.33 1.65 0.10 77.19 05:07:01 PM 4 14.36 0.00 2.08 1.94 0.08 81.53 05:07:01 PM 5 16.43 0.00 3.06 3.49 0.07 76.95 05:07:01 PM 6 6.33 0.00 1.85 6.50 0.08 85.24 05:07:01 PM 7 8.29 0.00 2.10 2.89 0.07 86.65 05:08:01 PM all 12.79 0.00 1.28 1.42 0.06 84.45 05:08:01 PM 0 1.35 0.00 0.65 0.25 0.07 97.68 05:08:01 PM 1 22.70 0.00 2.02 1.97 0.07 73.24 05:08:01 PM 2 7.05 0.00 1.09 1.89 0.05 89.92 05:08:01 PM 3 29.91 0.00 2.61 4.55 0.10 62.83 05:08:01 PM 4 16.73 0.00 1.49 1.27 0.05 80.46 05:08:01 PM 5 9.74 0.00 0.58 0.50 0.07 89.11 05:08:01 PM 6 6.61 0.00 0.88 0.72 0.05 91.73 05:08:01 PM 7 8.21 0.00 0.95 0.18 0.03 90.62 05:09:01 PM all 36.81 0.00 1.12 1.12 0.12 60.83 05:09:01 PM 0 27.19 0.00 0.69 0.87 0.13 71.12 05:09:01 PM 1 43.42 0.00 1.10 0.45 0.18 54.84 05:09:01 PM 2 36.71 0.00 0.53 0.02 0.10 62.64 05:09:01 PM 3 35.54 0.00 1.29 2.12 0.12 60.94 05:09:01 PM 4 40.46 0.00 1.19 1.82 0.10 56.43 05:09:01 PM 5 35.41 0.00 2.14 2.28 0.10 60.07 05:09:01 PM 6 36.97 0.00 0.89 1.15 0.08 60.91 05:09:01 PM 7 38.76 0.00 1.12 0.28 0.12 59.72 05:10:01 PM all 9.78 0.26 2.00 2.28 0.07 85.60 05:10:01 PM 0 12.58 0.00 1.93 0.02 0.07 85.40 05:10:01 PM 1 10.41 0.00 2.04 6.31 0.07 81.17 05:10:01 PM 2 9.46 1.73 2.27 3.28 0.07 83.18 05:10:01 PM 3 6.07 0.07 1.70 0.12 0.08 91.97 05:10:01 PM 4 11.10 0.27 1.88 1.21 0.07 85.47 05:10:01 PM 5 10.21 0.02 3.32 3.64 0.08 82.74 05:10:01 PM 6 9.42 0.00 1.70 2.55 0.07 86.26 05:10:01 PM 7 9.02 0.02 1.16 1.11 0.07 88.62 05:11:01 PM all 43.81 0.00 1.20 0.29 0.09 54.60 05:11:01 PM 0 51.24 0.00 0.94 0.05 0.10 47.68 05:11:01 PM 1 51.60 0.00 0.78 0.02 0.08 47.51 05:11:01 PM 2 47.20 0.00 1.59 0.30 0.08 50.83 05:11:01 PM 3 43.85 0.00 1.27 0.00 0.08 54.79 05:11:01 PM 4 39.40 0.00 1.30 0.80 0.10 58.40 05:11:01 PM 5 38.72 0.00 1.14 0.65 0.07 59.42 05:11:01 PM 6 37.48 0.00 0.77 0.13 0.08 61.54 05:11:01 PM 7 41.03 0.00 1.82 0.40 0.08 56.66 05:12:01 PM all 18.11 0.30 1.70 0.11 0.09 79.69 05:12:01 PM 0 23.25 0.37 1.75 0.32 0.08 74.23 05:12:01 PM 1 19.63 0.07 1.96 0.12 0.10 78.13 05:12:01 PM 2 15.14 0.07 1.87 0.18 0.10 82.63 05:12:01 PM 3 21.34 0.03 1.81 0.03 0.10 76.69 05:12:01 PM 4 14.72 0.02 1.47 0.07 0.08 83.63 05:12:01 PM 5 14.90 0.03 1.32 0.03 0.08 83.62 05:12:01 PM 6 16.02 1.79 1.52 0.02 0.08 80.57 05:12:01 PM 7 19.88 0.03 1.90 0.10 0.08 78.00 05:13:02 PM all 23.49 0.30 2.78 0.12 0.11 73.21 05:13:02 PM 0 16.41 1.85 2.82 0.13 0.13 78.65 05:13:02 PM 1 23.20 0.07 2.63 0.13 0.12 73.85 05:13:02 PM 2 23.86 0.07 2.92 0.10 0.10 72.95 05:13:02 PM 3 31.19 0.05 2.95 0.12 0.10 65.59 05:13:02 PM 4 19.46 0.18 2.59 0.20 0.10 77.46 05:13:02 PM 5 22.75 0.07 2.45 0.10 0.12 74.52 05:13:02 PM 6 19.85 0.05 3.14 0.13 0.10 76.72 05:13:02 PM 7 31.16 0.05 2.71 0.02 0.10 65.96 05:14:04 PM all 40.64 0.05 2.38 0.41 0.09 56.44 05:14:04 PM 0 38.14 0.00 0.62 0.86 0.08 60.30 05:14:04 PM 1 53.95 0.00 1.46 1.17 0.10 43.33 05:14:04 PM 2 33.85 0.00 4.84 0.08 0.08 61.15 05:14:04 PM 3 40.99 0.31 2.24 0.00 0.12 56.35 05:14:04 PM 4 47.26 0.00 0.83 0.02 0.08 51.82 05:14:04 PM 5 46.35 0.00 1.15 0.92 0.10 51.48 05:14:04 PM 6 18.80 0.10 6.67 0.11 0.08 74.24 05:14:04 PM 7 45.99 0.00 1.18 0.14 0.08 52.60 05:15:01 PM all 26.50 0.00 2.22 2.12 0.11 69.06 05:15:01 PM 0 12.95 0.00 2.21 1.08 0.19 83.56 05:15:01 PM 1 26.19 0.00 2.39 2.02 0.12 69.28 05:15:01 PM 2 37.52 0.00 1.82 2.67 0.11 57.88 05:15:01 PM 3 20.50 0.00 2.09 0.46 0.11 76.85 05:15:01 PM 4 23.54 0.00 3.31 7.28 0.11 65.77 05:15:01 PM 5 35.99 0.00 2.62 1.03 0.07 60.29 05:15:01 PM 6 25.28 0.00 1.54 1.22 0.07 71.89 05:15:01 PM 7 30.00 0.00 1.76 1.17 0.11 66.97 05:16:01 PM all 32.49 0.00 1.38 1.49 0.08 64.56 05:16:01 PM 0 53.61 0.00 1.05 0.00 0.08 45.26 05:16:01 PM 1 42.71 0.00 2.24 2.85 0.10 52.09 05:16:01 PM 2 43.94 0.00 1.75 0.00 0.10 54.22 05:16:01 PM 3 17.67 0.00 1.37 2.74 0.07 78.15 05:16:01 PM 4 9.22 0.00 0.90 2.51 0.07 87.30 05:16:01 PM 5 27.38 0.00 1.27 3.73 0.08 67.54 05:16:01 PM 6 29.60 0.00 0.71 0.03 0.08 69.58 05:16:01 PM 7 35.96 0.00 1.72 0.05 0.08 62.19 Average: all 25.67 0.09 1.83 1.42 0.09 70.90 Average: 0 24.36 0.22 1.45 0.99 0.10 72.88 Average: 1 31.02 0.01 1.95 2.53 0.10 64.38 Average: 2 26.38 0.19 2.02 1.49 0.09 69.83 Average: 3 26.61 0.05 1.96 1.19 0.10 70.10 Average: 4 23.75 0.05 1.69 1.68 0.08 72.75 Average: 5 25.73 0.01 1.90 1.64 0.08 70.64 Average: 6 20.61 0.19 1.99 1.25 0.08 75.88 Average: 7 26.92 0.01 1.64 0.63 0.08 70.72