---> uname -a: Linux prd-centos8-docker-8c-8g-15930.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1110 25692 19 5087 30306 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:ad:50:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.49/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85567sec preferred_lft 85567sec inet6 fe80::f816:3eff:fead:5091/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9f:7c:de:ad 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::42:9fff:fe7c:dead/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) 03/22/2024 _x86_64_ (8 CPU) 15:16:52 LINUX RESTART (8 CPU) 03:18:01 PM tps rtps wtps bread/s bwrtn/s 03:19:01 PM 84.61 22.39 62.21 3636.80 4985.17 03:20:01 PM 83.75 0.02 83.74 0.40 7093.57 03:21:01 PM 180.46 20.06 160.40 3963.48 7147.43 03:22:01 PM 105.47 1.32 104.15 386.20 9556.09 03:23:01 PM 42.99 0.12 42.88 28.00 3911.03 03:24:01 PM 101.95 12.48 89.47 960.48 30455.73 03:25:01 PM 20.04 0.02 20.03 0.53 450.97 03:26:01 PM 29.32 0.05 29.27 0.53 960.70 03:27:01 PM 47.72 2.47 45.25 4490.50 7125.61 03:28:01 PM 98.00 0.00 98.00 0.00 28749.30 03:29:01 PM 5.31 0.00 5.31 0.00 238.64 03:30:01 PM 46.38 1.57 44.82 144.35 1623.58 Average: 70.50 5.04 65.46 1134.31 8524.89 03:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:19:01 PM 29592528 31223672 3063184 9.38 2688 1962224 1542208 4.58 188940 2471128 130312 03:20:01 PM 29483156 31220124 3172556 9.72 2688 2059036 1528364 4.53 176244 2558056 86236 03:21:01 PM 28671768 30709384 3983944 12.20 2688 2352956 1814148 5.38 252940 3261096 94180 03:22:01 PM 27882556 30146196 4773156 14.62 2688 2575024 2457276 7.29 297636 3986080 47912 03:23:01 PM 26077608 29103808 6578104 20.14 2688 3331624 3388784 10.05 370860 5695616 699520 03:24:01 PM 25535200 28651004 7120512 21.80 2688 3408756 3633720 10.78 525644 6020444 340 03:25:01 PM 24856396 27975156 7799316 23.88 2688 3410364 5420668 16.08 535132 6666820 148 03:26:01 PM 26195584 29346388 6460128 19.78 2688 3442736 2881508 8.55 546596 5339832 20924 03:27:01 PM 25038800 28895248 7616912 23.32 2688 4144136 3568648 10.59 733552 6295300 393136 03:28:01 PM 23724504 28038148 8931208 27.35 2688 4593220 6590380 19.55 769684 7511696 276 03:29:01 PM 23010900 27335716 9644812 29.53 2688 4608420 7114708 21.11 780204 8200732 280 03:30:01 PM 26327912 31052144 6327800 19.38 2688 4992616 1507272 4.47 936260 4770392 453888 Average: 26366409 29474749 6289303 19.26 2688 3406759 3453974 10.25 509474 5231433 160596 03:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 325.44 240.64 1577.34 68.68 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM eth0 23.46 17.33 245.76 4.98 0.00 0.00 0.00 0.00 03:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM eth0 279.42 238.80 2558.23 50.22 0.00 0.00 0.00 0.00 03:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 03:22:01 PM eth0 243.48 193.40 3254.89 28.39 0.00 0.00 0.00 0.00 03:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM eth0 1116.03 365.84 6488.13 31.15 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM lo 19.73 19.73 1.90 1.90 0.00 0.00 0.00 0.00 03:24:01 PM eth0 29.46 21.04 13.43 14.78 0.00 0.00 0.00 0.00 03:24:01 PM docker0 6.61 7.36 0.85 0.87 0.00 0.00 0.00 0.00 03:25:01 PM lo 354.37 354.37 2056.85 2056.85 0.00 0.00 0.00 0.00 03:25:01 PM eth0 510.15 527.36 153.41 2679.70 0.00 0.00 0.00 0.00 03:25:01 PM docker0 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 03:25:01 PM vethe8bf306 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:26:01 PM lo 88.57 88.57 60.30 60.30 0.00 0.00 0.00 0.00 03:26:01 PM eth0 771.93 711.55 292.88 217.70 0.00 0.00 0.00 0.00 03:26:01 PM docker0 3.68 4.55 0.61 0.58 0.00 0.00 0.00 0.00 03:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 PM eth0 187.20 139.87 1615.23 43.01 0.00 0.00 0.00 0.00 03:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 411.30 157.53 2272.93 14.16 0.00 0.00 0.00 0.00 03:28:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM vethff2c84f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:28:01 PM veth1a715fc 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:29:01 PM lo 510.78 510.78 212.74 212.74 0.00 0.00 0.00 0.00 03:29:01 PM eth0 20.23 10.91 10.51 12.02 0.00 0.00 0.00 0.00 03:29:01 PM docker0 68.93 74.08 11.24 19.24 0.00 0.00 0.00 0.00 03:29:01 PM vethff2c84f 61.13 64.51 11.18 17.48 0.00 0.00 0.00 0.00 03:29:01 PM veth1a715fc 7.80 10.45 1.01 1.98 0.00 0.00 0.00 0.00 03:30:01 PM lo 384.11 384.11 78.59 78.59 0.00 0.00 0.00 0.00 03:30:01 PM eth0 77.76 64.83 333.38 19.15 0.00 0.00 0.00 0.00 03:30:01 PM docker0 172.73 177.29 45.42 31.04 0.00 0.00 0.00 0.00 Average: lo 113.31 113.31 200.90 200.90 0.00 0.00 0.00 0.00 Average: eth0 332.98 224.09 1567.94 265.34 0.00 0.00 0.00 0.00 Average: docker0 21.00 21.96 4.84 4.31 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) 03/22/2024 _x86_64_ (8 CPU) 15:16:52 LINUX RESTART (8 CPU) 03:18:01 PM CPU %user %nice %system %iowait %steal %idle 03:19:01 PM all 9.49 0.00 1.22 2.82 0.05 86.42 03:19:01 PM 0 2.83 0.00 1.12 3.98 0.05 92.02 03:19:01 PM 1 9.03 0.00 1.22 1.67 0.05 88.03 03:19:01 PM 2 9.42 0.00 1.35 4.08 0.07 85.08 03:19:01 PM 3 3.08 0.00 1.19 1.00 0.07 94.66 03:19:01 PM 4 15.69 0.00 1.32 3.56 0.05 79.38 03:19:01 PM 5 14.18 0.00 1.34 5.26 0.05 79.18 03:19:01 PM 6 11.10 0.00 1.10 1.67 0.03 86.09 03:19:01 PM 7 10.64 0.00 1.10 1.32 0.05 86.88 03:20:01 PM all 5.11 0.00 0.43 6.12 0.03 88.30 03:20:01 PM 0 8.36 0.00 0.83 0.63 0.03 90.14 03:20:01 PM 1 3.09 0.00 0.42 15.46 0.03 81.00 03:20:01 PM 2 6.56 0.00 0.28 7.15 0.03 85.98 03:20:01 PM 3 2.67 0.00 0.32 4.05 0.02 92.94 03:20:01 PM 4 8.57 0.00 0.79 2.32 0.03 88.29 03:20:01 PM 5 10.37 0.00 0.52 5.66 0.03 83.42 03:20:01 PM 6 0.83 0.00 0.15 7.98 0.03 91.01 03:20:01 PM 7 0.43 0.00 0.15 5.73 0.03 93.66 03:21:01 PM all 19.16 0.00 1.06 3.65 0.08 76.05 03:21:01 PM 0 18.24 0.00 1.11 2.73 0.08 77.84 03:21:01 PM 1 15.02 0.00 0.74 2.53 0.08 81.63 03:21:01 PM 2 19.93 0.00 1.02 3.63 0.07 75.35 03:21:01 PM 3 17.85 0.00 1.06 8.06 0.10 72.93 03:21:01 PM 4 19.02 0.00 1.27 3.27 0.07 76.37 03:21:01 PM 5 15.08 0.00 1.69 4.75 0.07 78.41 03:21:01 PM 6 37.70 0.00 0.67 0.32 0.10 61.21 03:21:01 PM 7 10.44 0.00 0.89 3.96 0.07 84.65 03:22:01 PM all 23.91 0.00 0.85 1.29 0.07 73.89 03:22:01 PM 0 14.98 0.00 0.55 0.87 0.05 83.55 03:22:01 PM 1 33.52 0.00 1.06 2.22 0.07 63.13 03:22:01 PM 2 27.80 0.00 1.09 0.27 0.07 70.78 03:22:01 PM 3 20.82 0.00 1.07 2.71 0.07 75.33 03:22:01 PM 4 24.32 0.00 1.00 2.04 0.08 72.56 03:22:01 PM 5 23.40 0.00 0.86 0.27 0.08 75.39 03:22:01 PM 6 21.78 0.00 0.55 0.39 0.07 77.22 03:22:01 PM 7 24.74 0.00 0.59 1.54 0.07 73.07 03:23:01 PM all 42.02 0.00 1.73 0.72 0.10 55.42 03:23:01 PM 0 37.13 0.00 1.82 0.88 0.12 60.06 03:23:01 PM 1 32.62 0.00 1.29 0.13 0.10 65.86 03:23:01 PM 2 32.45 0.00 1.86 0.03 0.10 65.56 03:23:01 PM 3 52.50 0.00 2.59 2.81 0.10 42.01 03:23:01 PM 4 56.22 0.00 1.58 0.00 0.12 42.09 03:23:01 PM 5 30.21 0.00 1.56 0.49 0.08 67.65 03:23:01 PM 6 58.71 0.00 1.05 0.03 0.10 40.10 03:23:01 PM 7 36.49 0.00 2.13 1.37 0.08 59.93 03:24:01 PM all 16.77 0.26 2.22 4.95 0.09 75.71 03:24:01 PM 0 16.67 0.40 2.20 4.02 0.08 76.62 03:24:01 PM 1 16.83 0.00 2.22 10.05 0.10 70.80 03:24:01 PM 2 17.57 0.03 2.00 7.59 0.08 72.73 03:24:01 PM 3 17.54 0.39 2.77 11.26 0.08 67.95 03:24:01 PM 4 22.32 1.17 2.70 1.36 0.07 72.38 03:24:01 PM 5 14.40 0.03 1.46 1.06 0.10 82.96 03:24:01 PM 6 16.54 0.02 2.20 1.44 0.12 79.68 03:24:01 PM 7 12.29 0.00 2.23 2.85 0.08 82.54 03:25:01 PM all 18.91 0.30 1.98 0.39 0.11 78.31 03:25:01 PM 0 19.83 0.03 2.03 0.49 0.10 77.53 03:25:01 PM 1 18.44 0.02 2.00 0.07 0.10 79.38 03:25:01 PM 2 18.39 0.02 2.10 0.18 0.12 79.19 03:25:01 PM 3 15.63 1.95 1.76 0.45 0.12 80.09 03:25:01 PM 4 19.18 0.35 1.61 0.47 0.12 78.27 03:25:01 PM 5 20.24 0.00 1.97 0.15 0.12 77.53 03:25:01 PM 6 20.98 0.05 2.37 0.24 0.10 76.27 03:25:01 PM 7 18.63 0.02 2.00 1.06 0.08 78.21 03:26:01 PM all 35.84 0.09 2.39 0.86 0.13 60.69 03:26:01 PM 0 33.93 0.03 2.10 1.09 0.12 62.74 03:26:01 PM 1 39.80 0.00 3.01 1.71 0.13 55.35 03:26:01 PM 2 37.80 0.05 2.61 0.42 0.12 59.00 03:26:01 PM 3 29.43 0.50 2.21 0.69 0.13 67.04 03:26:01 PM 4 41.14 0.03 2.47 0.96 0.13 55.26 03:26:01 PM 5 48.48 0.02 2.38 0.75 0.12 48.25 03:26:01 PM 6 24.70 0.03 2.28 1.16 0.12 71.70 03:26:01 PM 7 31.44 0.05 2.06 0.13 0.13 66.18 03:27:01 PM all 25.97 0.00 1.37 2.80 0.09 69.77 03:27:01 PM 0 27.46 0.00 1.46 0.76 0.08 70.24 03:27:01 PM 1 24.40 0.00 1.14 4.17 0.10 70.20 03:27:01 PM 2 25.70 0.00 1.74 2.78 0.08 69.70 03:27:01 PM 3 24.13 0.00 1.36 0.74 0.08 73.69 03:27:01 PM 4 30.64 0.00 1.67 10.33 0.15 57.21 03:27:01 PM 5 24.54 0.00 1.48 0.03 0.05 73.89 03:27:01 PM 6 33.41 0.00 1.18 3.19 0.10 62.13 03:27:01 PM 7 17.49 0.00 0.94 0.45 0.07 81.05 03:28:01 PM all 7.50 0.27 1.31 10.20 0.06 80.65 03:28:01 PM 0 8.18 0.03 1.48 9.18 0.07 81.06 03:28:01 PM 1 9.02 0.00 1.26 5.42 0.08 84.22 03:28:01 PM 2 8.41 0.00 1.46 18.70 0.05 71.37 03:28:01 PM 3 7.86 0.00 1.26 12.74 0.07 78.06 03:28:01 PM 4 7.77 2.10 1.19 0.59 0.05 88.30 03:28:01 PM 5 6.72 0.00 1.12 1.63 0.05 90.48 03:28:01 PM 6 4.46 0.05 1.41 23.86 0.05 70.17 03:28:01 PM 7 7.57 0.00 1.32 9.50 0.07 81.54 03:29:01 PM all 21.50 0.05 0.85 0.23 0.09 77.29 03:29:01 PM 0 18.00 0.00 1.01 0.13 0.08 80.78 03:29:01 PM 1 28.25 0.00 0.70 0.00 0.08 70.96 03:29:01 PM 2 26.53 0.00 1.04 0.27 0.10 72.06 03:29:01 PM 3 26.59 0.00 1.17 0.12 0.10 72.02 03:29:01 PM 4 16.64 0.34 0.71 0.37 0.08 81.87 03:29:01 PM 5 19.85 0.00 0.80 0.45 0.08 78.81 03:29:01 PM 6 13.65 0.00 0.79 0.12 0.07 85.38 03:29:01 PM 7 22.48 0.03 0.58 0.35 0.10 76.45 03:29:01 PM CPU %user %nice %system %iowait %steal %idle 03:30:01 PM all 24.97 0.00 1.56 1.65 0.07 71.75 03:30:01 PM 0 16.04 0.00 1.29 1.06 0.10 81.51 03:30:01 PM 1 15.75 0.00 1.76 5.15 0.07 77.27 03:30:01 PM 2 21.75 0.00 2.48 1.81 0.07 73.89 03:30:01 PM 3 21.41 0.00 1.26 1.47 0.05 75.80 03:30:01 PM 4 36.00 0.00 1.92 0.77 0.08 61.22 03:30:01 PM 5 23.86 0.00 0.99 0.25 0.05 74.85 03:30:01 PM 6 29.19 0.00 1.16 0.66 0.07 68.92 03:30:01 PM 7 35.84 0.00 1.65 2.03 0.08 60.40 Average: all 20.91 0.08 1.41 2.98 0.08 74.54 Average: 0 18.46 0.04 1.42 2.15 0.08 77.86 Average: 1 20.47 0.00 1.40 4.05 0.08 74.00 Average: 2 21.01 0.01 1.59 3.91 0.08 73.40 Average: 3 19.93 0.24 1.50 3.84 0.08 74.41 Average: 4 24.77 0.33 1.52 2.17 0.09 71.12 Average: 5 20.93 0.00 1.35 1.73 0.07 75.91 Average: 6 22.71 0.01 1.24 3.43 0.08 72.53 Average: 7 19.02 0.01 1.30 2.53 0.08 77.07