---> uname -a: Linux prd-centos8-docker-8c-8g-1395.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 1091 25487 19 5311 30325 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:56:89:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.188/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85823sec preferred_lft 85823sec inet6 fe80::f816:3eff:fe56:8915/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5c:d8:0a:be 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::42:5cff:fed8:abe/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) 02/01/2024 _x86_64_ (8 CPU) 10:36:14 LINUX RESTART (8 CPU) 10:37:01 AM tps rtps wtps bread/s bwrtn/s 10:38:01 AM 196.55 21.00 175.55 4336.34 11079.79 10:39:01 AM 193.50 6.78 186.72 1303.92 15542.61 10:40:01 AM 61.42 0.15 61.27 29.20 3034.63 10:40:01 AM 3.57 0.00 3.57 0.00 39.29 10:41:01 AM 109.00 12.43 96.57 869.44 28079.07 10:42:01 AM 25.04 0.03 25.01 0.93 563.40 10:43:01 AM 31.95 0.02 31.93 0.67 7020.69 10:44:01 AM 126.65 3.58 123.07 4578.51 29287.62 10:45:01 AM 187.70 1.38 186.32 1712.11 18878.09 Average: 116.40 5.67 110.73 1603.83 14182.35 10:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 AM 29156936 31036752 3498776 10.71 2688 2197632 1841236 5.46 182868 2857764 121260 10:39:01 AM 27442544 29658188 5213168 15.96 2688 2528464 2935036 8.71 295192 4425528 5792 10:40:01 AM 26616332 29273904 6039380 18.49 2688 2965484 3058940 9.08 370528 5163344 372960 10:40:01 AM 26605896 29272464 6049816 18.53 2688 2974380 3058940 9.08 370528 5172552 381868 10:41:01 AM 25867748 28980748 6787964 20.79 2688 3406636 3341404 9.91 529296 5694976 460 10:42:01 AM 25348524 28465104 7307188 22.38 2688 3408896 5070860 15.05 535152 6184064 148 10:43:01 AM 25833532 29155376 6822180 20.89 2688 3613828 3508764 10.41 586584 5672136 6032 10:44:01 AM 24946136 29200836 7709576 23.61 2688 4527456 2966480 8.80 771516 6315660 724 10:45:01 AM 24919584 29851412 7736128 23.69 2688 5198916 2535484 7.52 860120 6245852 102968 Average: 26304137 29432754 6351575 19.45 2688 3424632 3146349 9.34 500198 5303542 110246 10:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 147.11 115.35 1426.93 32.61 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM lo 1.03 1.03 0.18 0.18 0.00 0.00 0.00 0.00 10:39:01 AM eth0 309.97 255.04 4573.59 32.21 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 1.18 1.18 0.18 0.18 0.00 0.00 0.00 0.00 10:40:01 AM eth0 801.80 314.24 5915.15 37.03 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 1982.14 935.71 16302.74 60.44 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM lo 23.59 23.59 2.12 2.12 0.00 0.00 0.00 0.00 10:41:01 AM eth0 142.22 59.53 1178.16 17.36 0.00 0.00 0.00 0.00 10:41:01 AM docker0 6.50 7.23 0.84 0.86 0.00 0.00 0.00 0.00 10:42:01 AM lo 455.88 455.88 271.47 271.47 0.00 0.00 0.00 0.00 10:42:01 AM eth0 211.10 173.63 43.53 125.69 0.00 0.00 0.00 0.00 10:42:01 AM docker0 1.62 2.05 0.23 0.25 0.00 0.00 0.00 0.00 10:42:01 AM veth7050a84 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:43:01 AM lo 24.72 24.72 14.64 14.64 0.00 0.00 0.00 0.00 10:43:01 AM eth0 144.04 118.51 576.06 53.39 0.00 0.00 0.00 0.00 10:43:01 AM docker0 1.97 2.30 0.37 0.31 0.00 0.00 0.00 0.00 10:44:01 AM lo 193.24 193.24 51.53 51.53 0.00 0.00 0.00 0.00 10:44:01 AM eth0 356.69 158.45 3467.43 17.46 0.00 0.00 0.00 0.00 10:44:01 AM docker0 96.87 102.25 34.84 18.39 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 206.87 157.79 2595.60 22.52 0.00 0.00 0.00 0.00 10:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 87.46 87.46 42.52 42.52 0.00 0.00 0.00 0.00 Average: eth0 291.35 169.79 2484.13 42.31 0.00 0.00 0.00 0.00 Average: docker0 13.37 14.23 4.54 2.48 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) 02/01/2024 _x86_64_ (8 CPU) 10:36:14 LINUX RESTART (8 CPU) 10:37:01 AM CPU %user %nice %system %iowait %steal %idle 10:38:01 AM all 12.69 0.00 1.26 1.20 0.05 84.80 10:38:01 AM 0 1.55 0.00 0.68 0.60 0.05 97.11 10:38:01 AM 1 5.05 0.00 0.82 0.95 0.07 93.11 10:38:01 AM 2 4.21 0.00 0.60 0.64 0.05 94.50 10:38:01 AM 3 25.08 0.00 2.27 1.71 0.05 70.90 10:38:01 AM 4 25.69 0.00 2.74 1.77 0.07 69.73 10:38:01 AM 5 11.54 0.00 1.22 1.38 0.05 85.80 10:38:01 AM 6 9.19 0.00 1.00 1.22 0.05 88.54 10:38:01 AM 7 19.19 0.00 0.72 1.32 0.05 78.72 10:39:01 AM all 32.37 0.00 1.07 1.10 0.08 65.37 10:39:01 AM 0 46.53 0.00 2.00 1.02 0.10 50.34 10:39:01 AM 1 27.44 0.00 0.84 1.04 0.08 70.60 10:39:01 AM 2 23.44 0.00 0.90 0.30 0.08 75.28 10:39:01 AM 3 28.61 0.00 1.38 0.60 0.08 69.33 10:39:01 AM 4 28.23 0.00 0.85 0.77 0.07 70.08 10:39:01 AM 5 47.79 0.00 0.82 0.15 0.08 51.16 10:39:01 AM 6 28.69 0.00 0.80 1.56 0.08 68.86 10:39:01 AM 7 28.32 0.00 1.00 3.36 0.08 67.23 10:40:01 AM all 41.34 0.00 1.37 0.25 0.11 56.94 10:40:01 AM 0 41.91 0.00 1.05 0.02 0.10 56.92 10:40:01 AM 1 38.66 0.00 1.10 0.05 0.08 60.10 10:40:01 AM 2 46.24 0.00 1.76 0.14 0.12 51.76 10:40:01 AM 3 43.77 0.00 1.44 0.10 0.12 54.58 10:40:01 AM 4 56.65 0.00 1.98 0.42 0.14 40.81 10:40:01 AM 5 24.03 0.00 1.47 0.07 0.10 74.33 10:40:01 AM 6 27.85 0.00 0.79 1.17 0.08 70.10 10:40:01 AM 7 51.56 0.00 1.39 0.00 0.12 46.94 10:40:01 AM all 2.05 0.00 1.83 0.00 0.00 96.12 10:40:01 AM 0 1.85 0.00 1.85 0.00 0.00 96.30 10:40:01 AM 1 3.57 0.00 3.57 0.00 0.00 92.86 10:40:01 AM 2 1.79 0.00 1.79 0.00 0.00 96.43 10:40:01 AM 3 3.64 0.00 1.82 0.00 0.00 94.55 10:40:01 AM 4 0.00 0.00 0.00 0.00 0.00 100.00 10:40:01 AM 5 3.70 0.00 1.85 0.00 0.00 94.44 10:40:01 AM 6 0.00 0.00 1.85 0.00 0.00 98.15 10:40:01 AM 7 1.82 0.00 1.82 0.00 0.00 96.36 10:41:01 AM all 18.31 0.27 2.55 1.66 0.08 77.13 10:41:01 AM 0 18.97 0.00 2.81 1.68 0.08 76.46 10:41:01 AM 1 21.06 0.34 3.11 2.91 0.12 72.48 10:41:01 AM 2 16.45 0.03 2.67 2.57 0.07 78.21 10:41:01 AM 3 15.11 0.07 2.23 0.20 0.07 82.32 10:41:01 AM 4 14.65 1.61 2.28 1.95 0.08 79.43 10:41:01 AM 5 20.44 0.05 2.32 0.42 0.08 76.69 10:41:01 AM 6 21.79 0.03 2.87 2.72 0.08 72.50 10:41:01 AM 7 18.00 0.03 2.08 0.81 0.08 79.00 10:42:01 AM all 19.06 0.28 2.19 0.07 0.09 78.31 10:42:01 AM 0 17.89 0.02 2.09 0.17 0.12 79.72 10:42:01 AM 1 16.41 1.98 2.01 0.12 0.10 79.38 10:42:01 AM 2 29.39 0.00 2.98 0.10 0.08 67.44 10:42:01 AM 3 16.92 0.12 2.23 0.03 0.08 80.61 10:42:01 AM 4 13.77 0.07 2.08 0.05 0.08 83.95 10:42:01 AM 5 19.61 0.00 2.06 0.03 0.08 78.21 10:42:01 AM 6 19.62 0.03 2.20 0.05 0.08 78.02 10:42:01 AM 7 18.85 0.03 1.86 0.03 0.10 79.13 10:43:01 AM all 41.60 0.06 1.32 0.29 0.09 56.64 10:43:01 AM 0 41.49 0.02 1.22 0.02 0.10 57.16 10:43:01 AM 1 52.53 0.00 1.44 0.38 0.08 45.57 10:43:01 AM 2 37.86 0.00 1.49 1.09 0.10 59.47 10:43:01 AM 3 44.51 0.02 1.62 0.05 0.10 53.70 10:43:01 AM 4 52.31 0.05 1.85 0.02 0.08 45.68 10:43:01 AM 5 52.20 0.00 1.27 0.55 0.10 45.88 10:43:01 AM 6 33.29 0.40 0.78 0.07 0.07 65.39 10:43:01 AM 7 18.59 0.00 0.85 0.18 0.08 80.29 10:44:01 AM all 29.45 0.00 2.11 1.71 0.09 66.64 10:44:01 AM 0 34.76 0.00 1.66 0.49 0.10 62.99 10:44:01 AM 1 27.35 0.00 2.30 0.89 0.10 69.36 10:44:01 AM 2 33.06 0.00 1.75 1.01 0.10 64.09 10:44:01 AM 3 33.83 0.00 3.01 3.58 0.08 59.50 10:44:01 AM 4 34.85 0.00 1.96 4.21 0.10 58.87 10:44:01 AM 5 17.30 0.00 2.36 1.36 0.08 78.90 10:44:01 AM 6 31.44 0.00 2.16 1.43 0.08 64.89 10:44:01 AM 7 23.02 0.00 1.68 0.69 0.10 74.52 10:45:01 AM all 34.24 0.00 1.39 0.86 0.08 63.43 10:45:01 AM 0 43.70 0.00 0.90 0.00 0.08 55.32 10:45:01 AM 1 36.30 0.00 1.07 0.08 0.08 62.46 10:45:01 AM 2 45.24 0.00 1.90 0.12 0.08 52.66 10:45:01 AM 3 32.70 0.00 1.98 0.03 0.07 65.23 10:45:01 AM 4 16.45 0.00 2.04 6.33 0.08 75.08 10:45:01 AM 5 28.54 0.00 0.95 0.13 0.07 70.31 10:45:01 AM 6 20.27 0.00 1.29 0.00 0.07 78.38 10:45:01 AM 7 50.77 0.00 0.99 0.18 0.08 47.98 Average: all 28.59 0.08 1.66 0.89 0.09 68.70 Average: 0 30.80 0.00 1.55 0.50 0.09 67.06 Average: 1 28.07 0.29 1.59 0.80 0.09 69.17 Average: 2 29.43 0.00 1.75 0.74 0.09 67.98 Average: 3 30.03 0.03 2.02 0.79 0.08 67.05 Average: 4 30.28 0.22 1.97 1.94 0.09 65.51 Average: 5 27.67 0.01 1.56 0.51 0.08 70.17 Average: 6 23.98 0.06 1.49 1.02 0.08 73.37 Average: 7 28.48 0.01 1.32 0.82 0.09 69.28