---> uname -a: Linux prd-centos8-docker-8c-8g-3003.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 1105 25470 19 5315 30311 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:7c:e4:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.223/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85708sec preferred_lft 85708sec inet6 fe80::f816:3eff:fe7c:e435/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e6:c2:04:cd 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:e6ff:fec2:4cd/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) 02/06/2024 _x86_64_ (8 CPU) 09:32:04 LINUX RESTART (8 CPU) 09:33:01 AM tps rtps wtps bread/s bwrtn/s 09:34:01 AM 119.64 6.56 113.08 1266.92 10406.89 09:35:01 AM 241.20 20.06 221.14 3968.68 8243.57 09:36:01 AM 73.13 1.22 71.91 382.08 9674.21 09:37:01 AM 52.79 0.10 52.69 27.73 7103.58 09:38:02 AM 84.31 12.36 71.95 866.77 23388.32 09:39:01 AM 12.93 0.02 12.91 0.54 207.56 09:40:01 AM 37.99 0.05 37.94 0.53 1596.68 09:41:01 AM 46.88 2.45 44.44 4477.04 7038.52 09:42:01 AM 111.00 1.12 109.88 80.51 28811.96 09:43:01 AM 166.74 1.42 165.33 1721.03 21638.97 Average: 94.80 4.54 90.26 1281.29 11830.32 09:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 AM 29496448 31238788 3159264 9.67 2688 2062664 1452460 4.31 177764 2535220 90900 09:35:01 AM 28353292 30550952 4302420 13.18 2688 2511268 1950060 5.79 255744 3568064 260588 09:36:01 AM 27212216 29484108 5443496 16.67 2688 2582984 2938148 8.72 312444 4638104 52948 09:37:01 AM 25839644 28923844 6816068 20.87 2688 3379828 3514728 10.43 383052 5883004 663052 09:38:02 AM 25443256 28556028 7212456 22.09 2688 3406584 3799620 11.27 529804 6119976 432 09:39:01 AM 24491184 27606816 8164528 25.00 2688 3407824 6852452 20.33 534728 7034208 1748 09:40:01 AM 25797336 29091644 6858376 21.00 2688 3586780 3146492 9.34 582304 5711592 156924 09:41:01 AM 24592244 28648592 8063468 24.69 2688 4339916 3544376 10.52 734908 6734064 585496 09:42:01 AM 24249216 28963516 8406496 25.74 2688 4986780 3122056 9.26 802508 6981904 450100 09:43:01 AM 26027348 30997632 6628364 20.30 2688 5234172 1566180 4.65 1001756 4998872 59084 Average: 26150218 29406192 6505494 19.92 2688 3549880 3188657 9.46 531501 5420501 232127 09:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 49.39 32.71 901.90 5.52 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 402.42 335.14 5104.35 62.88 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 2.27 2.27 0.36 0.36 0.00 0.00 0.00 0.00 09:36:01 AM eth0 80.56 71.56 713.89 14.44 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 969.79 462.47 6472.93 37.69 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:02 AM lo 24.30 24.30 2.12 2.12 0.00 0.00 0.00 0.00 09:38:02 AM eth0 62.90 54.92 27.30 20.76 0.00 0.00 0.00 0.00 09:38:02 AM docker0 6.66 7.48 0.86 0.88 0.00 0.00 0.00 0.00 09:39:01 AM lo 114.87 114.87 17.39 17.39 0.00 0.00 0.00 0.00 09:39:01 AM eth0 316.08 329.12 278.29 67.24 0.00 0.00 0.00 0.00 09:39:01 AM docker0 1.07 1.41 0.15 0.16 0.00 0.00 0.00 0.00 09:39:01 AM vethb3a0a02 0.24 0.49 0.04 0.06 0.00 0.00 0.00 0.00 09:40:01 AM lo 414.41 414.41 278.22 278.22 0.00 0.00 0.00 0.00 09:40:01 AM eth0 958.45 733.52 408.93 267.89 0.00 0.00 0.00 0.00 09:40:01 AM docker0 2.57 3.03 0.45 0.41 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 412.88 230.69 3466.59 27.41 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM lo 193.65 193.65 51.56 51.56 0.00 0.00 0.00 0.00 09:42:01 AM eth0 83.06 50.20 644.43 8.55 0.00 0.00 0.00 0.00 09:42:01 AM docker0 96.88 102.52 34.85 18.41 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 280.77 186.60 2529.29 36.34 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 74.88 74.88 34.99 34.99 0.00 0.00 0.00 0.00 Average: eth0 361.66 248.53 2057.50 54.85 0.00 0.00 0.00 0.00 Average: docker0 10.73 11.46 3.64 1.99 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) 02/06/2024 _x86_64_ (8 CPU) 09:32:04 LINUX RESTART (8 CPU) 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 8.67 0.00 0.86 3.17 0.04 87.25 09:34:01 AM 0 12.96 0.00 1.22 0.78 0.03 85.00 09:34:01 AM 1 5.14 0.00 0.52 7.08 0.07 87.20 09:34:01 AM 2 4.30 0.00 0.79 6.26 0.08 88.57 09:34:01 AM 3 6.67 0.00 0.70 0.87 0.03 91.73 09:34:01 AM 4 29.21 0.00 2.25 1.22 0.05 67.26 09:34:01 AM 5 0.58 0.00 0.08 0.05 0.03 99.25 09:34:01 AM 6 4.10 0.00 0.45 4.23 0.02 91.20 09:34:01 AM 7 6.42 0.00 0.88 4.89 0.03 87.77 09:35:01 AM all 22.81 0.00 1.31 4.16 0.09 71.64 09:35:01 AM 0 22.21 0.00 1.37 2.64 0.12 73.66 09:35:01 AM 1 22.83 0.00 1.55 7.74 0.10 67.78 09:35:01 AM 2 30.15 0.00 1.37 8.18 0.10 60.21 09:35:01 AM 3 27.02 0.00 1.24 2.15 0.08 69.50 09:35:01 AM 4 14.55 0.00 1.62 3.38 0.08 80.36 09:35:01 AM 5 20.21 0.00 1.29 4.82 0.05 73.63 09:35:01 AM 6 29.98 0.00 1.17 1.89 0.10 66.86 09:35:01 AM 7 15.55 0.00 0.84 2.53 0.07 81.02 09:36:01 AM all 31.20 0.00 0.80 0.67 0.08 67.26 09:36:01 AM 0 32.68 0.00 1.14 0.08 0.08 66.02 09:36:01 AM 1 38.30 0.00 1.19 0.73 0.08 59.70 09:36:01 AM 2 24.19 0.00 0.92 3.19 0.08 71.61 09:36:01 AM 3 31.36 0.00 1.17 0.92 0.08 66.47 09:36:01 AM 4 34.15 0.00 0.44 0.02 0.10 65.30 09:36:01 AM 5 21.79 0.00 0.53 0.15 0.07 77.45 09:36:01 AM 6 36.54 0.00 0.45 0.24 0.07 62.71 09:36:01 AM 7 30.61 0.00 0.54 0.00 0.08 68.77 09:37:01 AM all 31.15 0.00 2.22 0.38 0.11 66.15 09:37:01 AM 0 42.43 0.00 1.71 0.00 0.10 55.77 09:37:01 AM 1 29.61 0.00 2.46 0.05 0.10 67.77 09:37:01 AM 2 31.61 0.00 2.07 0.08 0.12 66.12 09:37:01 AM 3 43.18 0.00 2.68 0.02 0.10 54.02 09:37:01 AM 4 37.67 0.00 2.14 0.05 0.13 60.00 09:37:01 AM 5 16.94 0.00 2.28 1.79 0.10 78.90 09:37:01 AM 6 29.78 0.00 2.56 0.94 0.10 66.62 09:37:01 AM 7 17.94 0.00 1.89 0.08 0.08 80.00 09:38:02 AM all 17.10 0.29 1.72 3.51 0.08 77.30 09:38:02 AM 0 14.69 0.03 1.41 0.70 0.08 83.08 09:38:02 AM 1 16.61 0.02 1.59 6.54 0.10 75.14 09:38:02 AM 2 15.91 0.35 1.81 1.91 0.07 79.95 09:38:02 AM 3 21.51 0.02 1.97 3.29 0.10 73.11 09:38:02 AM 4 18.07 0.02 2.08 3.42 0.07 76.34 09:38:02 AM 5 18.22 0.08 1.74 3.67 0.07 76.22 09:38:02 AM 6 16.36 1.73 1.87 6.29 0.08 73.67 09:38:02 AM 7 15.41 0.03 1.32 2.29 0.07 80.87 09:39:01 AM all 10.48 0.24 1.35 0.17 0.12 87.64 09:39:01 AM 0 11.53 0.07 1.31 0.02 0.09 86.99 09:39:01 AM 1 13.23 0.61 1.69 0.00 0.09 84.39 09:39:01 AM 2 10.93 0.00 1.48 0.09 0.09 87.42 09:39:01 AM 3 10.14 0.00 1.19 0.22 0.29 88.16 09:39:01 AM 4 8.71 0.00 1.34 0.51 0.10 89.33 09:39:01 AM 5 10.84 0.00 1.31 0.03 0.09 87.73 09:39:01 AM 6 8.57 0.00 1.46 0.43 0.09 89.46 09:39:01 AM 7 9.90 1.26 1.02 0.05 0.15 87.62 09:40:01 AM all 44.10 0.41 4.26 0.39 0.12 50.71 09:40:01 AM 0 50.47 0.13 2.62 0.05 0.15 46.58 09:40:01 AM 1 40.39 0.37 2.79 0.44 0.10 55.91 09:40:01 AM 2 55.02 0.03 3.04 0.34 0.12 41.46 09:40:01 AM 3 45.12 0.47 5.35 0.45 0.12 48.49 09:40:01 AM 4 40.96 2.18 8.10 0.89 0.12 47.75 09:40:01 AM 5 51.47 0.02 6.10 0.72 0.10 41.58 09:40:01 AM 6 27.18 0.05 3.62 0.13 0.15 68.86 09:40:01 AM 7 42.20 0.03 2.50 0.12 0.10 55.05 09:41:01 AM all 26.83 0.00 1.60 0.40 0.08 71.10 09:41:01 AM 0 24.25 0.00 1.95 0.86 0.07 72.87 09:41:01 AM 1 27.78 0.00 1.21 0.18 0.08 70.74 09:41:01 AM 2 30.44 0.00 1.75 0.13 0.08 67.59 09:41:01 AM 3 25.32 0.00 1.73 0.99 0.05 71.90 09:41:01 AM 4 29.02 0.00 1.51 0.08 0.08 69.31 09:41:01 AM 5 25.91 0.00 2.17 0.40 0.10 71.42 09:41:01 AM 6 24.58 0.00 1.39 0.45 0.07 73.50 09:41:01 AM 7 27.30 0.00 1.10 0.08 0.07 71.45 09:42:01 AM all 33.78 0.00 1.90 2.15 0.11 62.06 09:42:01 AM 0 37.27 0.00 1.47 0.70 0.10 60.45 09:42:01 AM 1 47.52 0.00 1.98 5.54 0.10 44.86 09:42:01 AM 2 40.11 0.00 2.58 2.19 0.12 55.00 09:42:01 AM 3 53.90 0.00 1.86 1.44 0.12 42.68 09:42:01 AM 4 27.49 0.00 2.26 0.59 0.15 69.51 09:42:01 AM 5 15.56 0.00 1.91 3.61 0.08 78.84 09:42:01 AM 6 17.47 0.00 1.42 3.08 0.10 77.92 09:42:01 AM 7 30.96 0.00 1.71 0.05 0.10 67.18 09:43:01 AM all 22.57 0.00 1.16 1.29 0.09 74.89 09:43:01 AM 0 31.73 0.00 1.42 2.95 0.12 63.78 09:43:01 AM 1 28.51 0.00 0.79 1.02 0.10 69.58 09:43:01 AM 2 22.36 0.00 0.79 0.00 0.07 76.78 09:43:01 AM 3 10.27 0.00 2.01 5.25 0.10 82.36 09:43:01 AM 4 9.80 0.00 0.84 0.95 0.07 88.34 09:43:01 AM 5 20.06 0.00 0.80 0.03 0.07 79.04 09:43:01 AM 6 29.23 0.00 1.64 0.12 0.08 68.93 09:43:01 AM 7 28.61 0.00 0.99 0.02 0.08 70.30 Average: all 24.88 0.09 1.72 1.63 0.09 71.59 Average: 0 28.03 0.02 1.56 0.88 0.09 69.41 Average: 1 27.01 0.10 1.57 2.94 0.09 68.29 Average: 2 26.52 0.04 1.66 2.24 0.09 69.45 Average: 3 27.45 0.05 1.99 1.56 0.11 68.84 Average: 4 24.98 0.22 2.26 1.11 0.10 71.34 Average: 5 20.15 0.01 1.82 1.53 0.08 76.42 Average: 6 22.39 0.18 1.60 1.78 0.09 73.96 Average: 7 22.50 0.13 1.28 1.02 0.08 74.99