---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2803 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 2800.000 BogoMIPS: 5600.00 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 12G 144G 8% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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 1044 25591 1 5465 30591 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:71:59:44 brd ff:ff:ff:ff:ff:ff inet 10.30.171.97/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85921sec preferred_lft 85921sec inet6 fe80::f816:3eff:fe71:5944/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1b:cf:cb:f5 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2803) 10/30/24 _x86_64_ (8 CPU) 10:23:29 LINUX RESTART (8 CPU) 10:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:25:01 613.69 105.76 507.93 0.00 2801.29 8097.05 0.00 10:26:01 64.01 18.75 45.26 0.00 517.38 16760.14 0.00 10:27:01 92.27 4.25 88.02 0.00 159.71 11483.55 0.00 10:28:01 6.57 0.15 6.42 0.00 5.20 3540.08 0.00 10:29:01 73.98 5.88 68.09 0.00 4569.94 55021.26 0.00 10:30:01 31.83 17.48 14.35 0.00 968.24 8582.97 0.00 10:31:01 75.20 12.50 62.71 0.00 1128.61 13189.00 0.00 Average: 135.67 23.35 112.33 0.00 1446.97 16688.68 0.00 10:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 29206920 31053296 1276780 3.88 57180 2105116 2060472 6.07 1481712 1859656 107356 10:26:01 27170108 29737152 2575512 7.84 77240 2784232 3085068 9.10 3011024 2327104 409356 10:27:01 26641380 29236296 3073152 9.35 82572 2805580 3611408 10.65 3639888 2217804 248412 10:28:01 26874984 30228508 2069540 6.30 85572 3549552 2641496 7.79 3218772 2394612 913616 10:29:01 25941264 30149808 2124560 6.46 102412 4365436 2720912 8.02 3684756 2808228 1076 10:30:01 26629100 31346076 924840 2.81 118964 4829500 1697112 5.00 2527732 3249004 175632 10:31:01 26321008 31355808 916832 2.79 142464 5091872 1708196 5.04 2582208 3471440 162132 Average: 26969252 30443849 1851602 5.63 95201 3647327 2503523 7.38 2878013 2618264 288226 10:24:02 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 1068.90 654.55 3025.73 271.50 0.00 0.00 0.00 0.00 10:25:01 lo 102.46 102.46 456.84 456.84 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 730.54 553.47 6491.71 100.73 0.00 0.00 0.00 0.00 10:26:01 lo 728.33 728.33 698.61 698.61 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 16.80 12.10 6.01 10.16 0.00 0.00 0.00 0.00 10:27:01 lo 716.68 716.68 683.10 683.10 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 132.74 100.57 875.77 46.01 0.00 0.00 0.00 0.00 10:28:01 lo 18.08 18.08 30.41 30.41 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 1142.72 596.65 2957.89 2425.26 0.00 0.00 0.00 0.00 10:29:01 lo 26.96 26.96 60.14 60.14 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 2536.06 1392.38 885.41 6412.01 0.00 0.00 0.00 0.00 10:30:01 lo 4.10 4.10 8.28 8.28 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 84.49 72.54 907.12 11.20 0.00 0.00 0.00 0.00 10:31:01 lo 0.93 0.93 0.09 0.09 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 815.45 482.78 2162.24 1327.76 0.00 0.00 0.00 0.00 Average: lo 228.51 228.51 276.36 276.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2803) 10/30/24 _x86_64_ (8 CPU) 10:23:29 LINUX RESTART (8 CPU) 10:24:02 CPU %user %nice %system %iowait %steal %idle 10:25:01 all 15.13 9.05 8.20 1.41 0.13 66.09 10:25:01 0 16.74 8.79 8.05 2.60 0.15 63.66 10:25:01 1 16.56 9.33 8.50 2.01 0.12 63.48 10:25:01 2 7.13 12.81 8.32 0.64 0.12 70.99 10:25:01 3 14.16 8.31 8.44 0.84 0.14 68.11 10:25:01 4 16.03 8.54 8.40 2.95 0.12 63.95 10:25:01 5 16.87 8.14 7.92 1.12 0.10 65.85 10:25:01 6 17.35 8.78 8.31 0.55 0.12 64.89 10:25:01 7 16.17 7.70 7.63 0.57 0.14 67.80 10:26:01 all 28.52 0.43 1.95 0.80 0.08 68.22 10:26:01 0 22.55 0.38 1.55 0.62 0.08 74.80 10:26:01 1 29.17 0.30 2.23 0.07 0.10 68.13 10:26:01 2 27.13 0.58 1.29 0.05 0.05 70.90 10:26:01 3 36.00 0.60 2.36 0.69 0.08 60.26 10:26:01 4 26.47 0.37 3.31 0.57 0.10 69.18 10:26:01 5 33.02 0.37 1.62 0.02 0.10 64.88 10:26:01 6 24.23 0.50 1.32 2.96 0.05 70.94 10:26:01 7 29.57 0.33 1.94 1.42 0.07 66.66 10:27:01 all 37.31 0.00 1.42 0.48 0.08 60.71 10:27:01 0 35.70 0.00 1.56 0.03 0.10 62.61 10:27:01 1 41.74 0.00 1.44 0.64 0.10 56.08 10:27:01 2 40.23 0.00 0.85 0.27 0.08 58.57 10:27:01 3 42.27 0.00 1.12 0.15 0.08 56.38 10:27:01 4 40.58 0.00 1.81 0.47 0.07 57.08 10:27:01 5 43.60 0.00 1.40 0.07 0.07 54.86 10:27:01 6 26.60 0.00 1.16 2.05 0.07 70.12 10:27:01 7 27.84 0.00 1.98 0.20 0.10 69.88 10:28:01 all 21.56 0.00 1.34 0.15 0.06 76.89 10:28:01 0 12.91 0.00 1.35 0.00 0.07 85.68 10:28:01 1 28.96 0.00 1.02 0.00 0.07 69.95 10:28:01 2 26.88 0.00 1.26 0.50 0.07 71.30 10:28:01 3 29.61 0.00 1.93 0.03 0.07 68.36 10:28:01 4 16.25 0.00 0.79 0.18 0.05 82.73 10:28:01 5 31.84 0.00 2.02 0.03 0.07 66.04 10:28:01 6 13.27 0.00 0.83 0.41 0.05 85.44 10:28:01 7 12.82 0.00 1.56 0.00 0.05 85.57 10:29:01 all 10.82 0.00 1.55 1.89 0.06 85.69 10:29:01 0 25.81 0.00 1.72 0.67 0.07 71.73 10:29:01 1 9.85 0.00 1.82 0.05 0.05 88.23 10:29:01 2 5.07 0.00 0.97 3.82 0.07 90.07 10:29:01 3 7.80 0.00 1.15 1.47 0.05 89.52 10:29:01 4 6.90 0.00 2.27 7.15 0.08 83.59 10:29:01 5 20.41 0.00 2.15 1.28 0.07 76.09 10:29:01 6 5.67 0.00 1.24 0.71 0.05 92.34 10:29:01 7 5.10 0.00 1.07 0.03 0.03 93.76 10:30:01 all 7.55 0.00 1.37 0.58 0.05 90.45 10:30:01 0 24.46 0.00 1.10 0.37 0.03 74.04 10:30:01 1 5.13 0.00 1.22 0.02 0.05 93.58 10:30:01 2 2.22 0.00 0.32 0.67 0.05 96.74 10:30:01 3 6.48 0.00 2.42 3.20 0.05 87.85 10:30:01 4 1.57 0.00 1.41 0.15 0.07 96.80 10:30:01 5 16.45 0.00 1.45 0.13 0.03 81.93 10:30:01 6 2.26 0.00 2.17 0.12 0.05 95.40 10:30:01 7 1.68 0.00 0.87 0.00 0.07 97.38 10:31:01 all 9.22 0.00 0.77 1.11 0.04 88.86 10:31:01 0 15.11 0.00 0.55 0.58 0.05 83.71 10:31:01 1 0.30 0.00 0.20 0.44 0.03 99.03 10:31:01 2 0.45 0.00 0.72 3.92 0.02 94.89 10:31:01 3 7.14 0.00 0.92 2.10 0.03 89.80 10:31:01 4 17.40 0.00 1.23 0.98 0.05 80.33 10:31:01 5 22.98 0.00 1.55 0.77 0.03 74.67 10:31:01 6 10.18 0.00 0.87 0.08 0.05 88.82 10:31:01 7 0.13 0.00 0.10 0.00 0.03 99.73 Average: all 18.60 1.33 2.35 0.92 0.07 76.74 Average: 0 21.91 1.28 2.25 0.69 0.08 73.79 Average: 1 18.83 1.35 2.33 0.45 0.07 76.96 Average: 2 15.62 1.87 1.93 1.41 0.06 79.10 Average: 3 20.52 1.25 2.60 1.21 0.07 74.35 Average: 4 17.91 1.25 2.73 1.77 0.08 76.27 Average: 5 26.49 1.19 2.57 0.48 0.07 69.20 Average: 6 14.21 1.30 2.25 0.98 0.06 81.20 Average: 7 13.33 1.12 2.15 0.32 0.07 83.02