---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3397 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop0 62M 62M 0 100% /snap/core20/1405 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 910 24610 1 6579 30725 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:2e:44:2b brd ff:ff:ff:ff:ff:ff inet 10.30.171.75/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85959sec preferred_lft 85959sec inet6 fe80::f816:3eff:fe2e:442b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5b:f1:8e:88 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 ---> sar -b -r -n DEV: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-3397) 12/17/24 _x86_64_ (8 CPU) 10:23:47 LINUX RESTART (8 CPU) 10:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:25:01 429.51 163.04 266.47 0.00 12926.11 142286.82 0.00 10:26:01 81.64 37.03 44.61 0.00 923.31 14681.97 0.00 10:27:01 45.53 0.07 45.47 0.00 1.07 55809.13 0.00 10:28:01 107.08 0.05 107.03 0.00 2.53 85633.85 0.00 10:29:01 84.69 6.03 78.65 0.00 226.76 91777.24 0.00 10:30:01 127.08 21.48 105.60 0.00 5591.07 19179.34 0.00 10:31:01 68.39 0.65 67.74 0.00 79.45 9492.68 0.00 Average: 134.84 32.62 102.22 0.00 2821.27 59838.42 0.00 10:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 29251204 31157248 1175484 3.58 57400 2163648 2047848 6.04 1369060 1928456 214108 10:26:01 28136544 31198756 1109000 3.37 77784 3270572 2015672 5.94 1605648 2761708 918296 10:27:01 25467164 31463488 831564 2.53 120532 6057268 2191848 6.46 1951356 4969324 2454152 10:28:01 26418364 30674184 1619680 4.93 129904 4367488 2386168 7.03 2140876 3886920 678652 10:29:01 26130524 31437328 849076 2.58 137464 5381992 2246316 6.62 2096676 4179700 12564 10:30:01 25381060 31447552 827624 2.52 158340 6087076 1715484 5.06 2390460 4583856 128260 10:31:01 25199320 31457844 816372 2.48 167292 6241572 1680072 4.95 2384600 4744524 100108 Average: 26569169 31262343 1032686 3.14 121245 4795659 2040487 6.02 1991239 3864927 643734 10:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 746.16 552.17 4463.28 126.06 0.00 0.00 0.00 0.00 10:25:01 lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 612.50 514.78 5112.43 97.52 0.00 0.00 0.00 0.00 10:26:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 319.81 286.14 2111.99 67.18 0.00 0.00 0.00 0.00 10:27:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 244.58 202.97 67.17 61.83 0.00 0.00 0.00 0.00 10:28:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 ens3 135.94 152.16 793.39 3880.95 0.00 0.00 0.00 0.00 10:29:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 154.77 93.07 2814.27 10.15 0.00 0.00 0.00 0.00 10:30:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 33.31 32.28 240.51 9.14 0.00 0.00 0.00 0.00 10:31:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 321.01 261.94 2228.90 607.51 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-3397) 12/17/24 _x86_64_ (8 CPU) 10:23:47 LINUX RESTART (8 CPU) 10:24:01 CPU %user %nice %system %iowait %steal %idle 10:25:01 all 13.31 8.53 7.94 4.65 0.15 65.42 10:25:01 0 16.22 7.80 8.03 3.77 0.13 64.05 10:25:01 1 10.99 8.67 8.79 3.20 0.17 68.18 10:25:01 2 13.71 6.50 7.07 4.62 0.15 67.95 10:25:01 3 12.20 8.86 7.93 3.39 0.15 67.47 10:25:01 4 15.18 8.73 7.52 3.81 0.17 64.59 10:25:01 5 13.03 10.12 7.77 1.95 0.13 67.00 10:25:01 6 12.29 8.67 8.38 4.79 0.13 65.74 10:25:01 7 12.89 8.87 8.06 11.67 0.15 58.36 10:26:01 all 28.32 2.74 3.18 1.34 0.09 64.32 10:26:01 0 26.99 2.08 2.64 0.27 0.08 67.94 10:26:01 1 49.49 2.76 4.66 1.31 0.12 41.67 10:26:01 2 32.20 1.86 2.49 0.43 0.10 62.92 10:26:01 3 27.19 2.81 2.76 0.49 0.07 66.68 10:26:01 4 22.34 2.83 3.06 0.85 0.10 70.81 10:26:01 5 23.31 3.04 3.14 1.73 0.08 68.70 10:26:01 6 26.07 3.19 3.23 1.89 0.08 65.53 10:26:01 7 18.97 3.37 3.48 3.78 0.08 70.32 10:27:01 all 22.24 0.00 1.53 3.23 0.05 72.95 10:27:01 0 12.12 0.00 2.24 0.78 0.05 84.81 10:27:01 1 15.23 0.00 1.32 1.65 0.05 81.75 10:27:01 2 46.60 0.00 1.04 0.22 0.07 52.08 10:27:01 3 15.53 0.00 0.47 0.00 0.07 83.93 10:27:01 4 41.09 0.00 2.52 2.74 0.08 53.57 10:27:01 5 11.02 0.00 1.95 15.75 0.05 71.23 10:27:01 6 18.09 0.00 2.36 4.74 0.03 74.78 10:27:01 7 18.16 0.00 0.35 0.03 0.03 81.42 10:28:01 all 38.94 0.00 1.63 3.77 0.09 55.56 10:28:01 0 34.41 0.00 1.93 0.00 0.08 63.58 10:28:01 1 34.46 0.00 0.99 0.00 0.08 64.47 10:28:01 2 40.01 0.00 1.10 14.49 0.10 44.30 10:28:01 3 52.57 0.00 2.38 3.80 0.12 41.14 10:28:01 4 39.26 0.00 1.19 0.74 0.07 58.74 10:28:01 5 36.67 0.00 1.15 9.21 0.08 52.89 10:28:01 6 46.22 0.00 0.74 1.85 0.10 51.09 10:28:01 7 27.97 0.00 3.59 0.13 0.08 68.23 10:29:01 all 11.89 0.00 1.11 6.45 0.06 80.50 10:29:01 0 4.97 0.00 0.60 1.53 0.03 92.87 10:29:01 1 6.80 0.00 0.32 3.21 0.03 89.65 10:29:01 2 14.07 0.00 1.76 5.40 0.07 78.70 10:29:01 3 10.90 0.00 0.95 0.95 0.03 87.16 10:29:01 4 8.75 0.00 1.42 6.37 0.07 83.40 10:29:01 5 13.24 0.00 1.84 20.74 0.17 64.01 10:29:01 6 6.93 0.00 0.92 2.64 0.02 89.50 10:29:01 7 29.48 0.00 1.05 10.88 0.05 58.54 10:30:01 all 27.73 0.00 1.50 2.94 0.07 67.76 10:30:01 0 42.75 0.00 1.77 1.49 0.08 53.90 10:30:01 1 43.77 0.00 1.90 4.10 0.08 50.14 10:30:01 2 17.94 0.00 1.69 6.26 0.05 74.07 10:30:01 3 20.42 0.00 1.30 3.46 0.07 74.75 10:30:01 4 24.74 0.00 1.88 3.74 0.07 69.58 10:30:01 5 21.29 0.00 1.19 0.90 0.08 76.54 10:30:01 6 17.33 0.00 1.01 1.84 0.08 79.74 10:30:01 7 33.56 0.00 1.27 1.71 0.05 63.41 10:31:01 all 9.24 0.00 0.67 1.72 0.03 88.34 10:31:01 0 8.88 0.00 0.78 0.13 0.02 90.19 10:31:01 1 0.27 0.00 0.27 0.00 0.02 99.45 10:31:01 2 1.48 0.00 0.28 0.88 0.02 97.33 10:31:01 3 0.28 0.00 0.57 6.21 0.03 92.90 10:31:01 4 19.02 0.00 0.87 0.87 0.03 79.21 10:31:01 5 32.00 0.00 1.49 2.65 0.05 63.81 10:31:01 6 7.87 0.00 0.62 2.95 0.03 88.52 10:31:01 7 4.07 0.00 0.48 0.12 0.03 95.30 Average: all 21.68 1.60 2.50 3.44 0.08 70.70 Average: 0 20.90 1.40 2.56 1.13 0.07 73.93 Average: 1 23.01 1.62 2.59 1.92 0.08 70.78 Average: 2 23.73 1.19 2.20 4.61 0.08 68.19 Average: 3 19.88 1.66 2.33 2.61 0.08 73.44 Average: 4 24.38 1.64 2.63 2.72 0.08 68.55 Average: 5 21.53 1.88 2.65 7.55 0.09 66.31 Average: 6 19.27 1.69 2.46 2.96 0.07 73.56 Average: 7 20.73 1.74 2.60 4.03 0.07 70.83