---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2111 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 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 45M 45M 0 100% /snap/snapd/23545 /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 1011 24713 1 6375 30624 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:69:31:68 brd ff:ff:ff:ff:ff:ff inet 10.30.171.139/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe69:3168/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1e:a5:f7:90 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-2111) 01/16/25 _x86_64_ (8 CPU) 08:17:39 LINUX RESTART (8 CPU) 08:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:19:01 496.58 164.65 331.93 0.00 12101.41 129067.75 0.00 08:20:01 261.68 22.60 239.08 0.00 493.47 18145.08 0.00 08:21:01 87.54 10.98 76.55 0.00 373.94 18439.06 0.00 08:22:01 61.22 0.30 60.92 0.00 6.13 6789.94 0.00 08:23:01 71.02 2.62 68.41 0.00 2014.20 65044.09 0.00 08:24:01 21.89 3.13 18.76 0.00 2337.75 3877.37 0.00 08:25:01 25.71 0.20 25.51 0.00 26.13 28791.73 0.00 08:26:01 9.97 6.90 3.07 0.00 111.31 401.13 0.00 08:27:01 39.88 9.28 30.59 0.00 830.39 3595.00 0.00 Average: 118.79 24.26 94.54 0.00 2014.11 30278.06 0.00 08:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:19:01 29344536 31159492 1174732 3.57 54460 2078308 2017064 5.95 1368976 1841700 71932 08:20:01 27858212 30357128 1958012 5.96 72752 2723448 3185588 9.39 2424628 2234496 338860 08:21:01 27279100 29843508 2468360 7.51 80932 2778336 3112812 9.18 3065832 2168884 118608 08:22:01 27408972 30233880 2070840 6.30 86588 3027004 2691596 7.94 2728236 2360440 355800 08:23:01 25627288 30130956 2146524 6.53 109564 4644220 2770568 8.17 3906504 2891852 364 08:24:01 26403432 31468596 805812 2.45 127280 5170632 1682428 4.96 2738924 3270908 328912 08:25:01 25858348 31454748 817232 2.49 146852 5652748 1692292 4.99 2782196 3739956 2680 08:26:01 25829688 31459960 811016 2.47 148832 5680432 1691664 4.99 2779116 3763244 19320 08:27:01 25512140 31345184 924976 2.81 160276 5856136 1793904 5.29 2935192 3908340 106272 Average: 26791302 30828161 1464167 4.45 109726 4179029 2293102 6.76 2747734 2908869 149194 08:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:19:01 ens3 1134.13 676.07 2979.23 232.71 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 68.34 68.34 317.10 317.10 0.00 0.00 0.00 0.00 08:20:01 ens3 971.13 723.68 8456.58 173.45 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 72.67 72.67 175.08 175.08 0.00 0.00 0.00 0.00 08:21:01 ens3 20.43 14.53 9.08 11.00 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 1455.34 1455.34 1387.49 1387.49 0.00 0.00 0.00 0.00 08:22:01 ens3 119.05 92.80 875.02 37.41 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 15.23 15.23 23.35 23.35 0.00 0.00 0.00 0.00 08:23:01 ens3 196.10 130.89 1506.69 62.89 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 25.45 25.45 56.25 56.25 0.00 0.00 0.00 0.00 08:24:01 ens3 4186.24 2274.84 5999.59 10843.55 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 8.01 8.01 23.66 23.66 0.00 0.00 0.00 0.00 08:25:01 ens3 241.73 176.40 373.62 55.62 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 2.87 2.87 0.43 0.43 0.00 0.00 0.00 0.00 08:26:01 ens3 37.08 39.78 123.75 8.52 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 3.07 3.07 0.44 0.44 0.00 0.00 0.00 0.00 08:27:01 ens3 83.52 74.30 725.41 16.09 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 776.00 466.68 2337.54 1273.37 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: lo 183.70 183.70 220.24 220.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2111) 01/16/25 _x86_64_ (8 CPU) 08:17:39 LINUX RESTART (8 CPU) 08:18:02 CPU %user %nice %system %iowait %steal %idle 08:19:01 all 13.58 9.13 8.19 2.32 0.13 66.65 08:19:01 0 12.29 9.44 8.14 1.03 0.12 68.97 08:19:01 1 16.94 8.35 7.51 1.89 0.14 65.19 08:19:01 2 9.85 11.08 8.92 1.01 0.15 68.98 08:19:01 3 13.42 8.95 8.11 0.91 0.12 68.49 08:19:01 4 13.66 8.25 8.83 2.68 0.12 66.46 08:19:01 5 13.08 8.79 7.78 6.37 0.14 63.84 08:19:01 6 14.84 8.69 8.20 3.41 0.14 64.72 08:19:01 7 14.55 9.46 8.06 1.27 0.12 66.54 08:20:01 all 24.26 1.29 2.64 1.02 0.08 70.71 08:20:01 0 24.62 1.24 2.04 0.39 0.08 71.62 08:20:01 1 25.16 1.43 2.86 0.66 0.08 69.82 08:20:01 2 19.51 1.45 2.35 3.04 0.07 73.57 08:20:01 3 27.33 1.51 3.43 0.42 0.07 67.24 08:20:01 4 25.36 1.42 1.81 0.12 0.07 71.22 08:20:01 5 23.00 1.39 2.71 1.39 0.08 71.44 08:20:01 6 26.85 1.12 2.87 0.82 0.08 68.24 08:20:01 7 22.27 0.74 3.05 1.34 0.08 72.53 08:21:01 all 36.76 0.00 1.66 0.72 0.07 60.79 08:21:01 0 37.71 0.00 1.32 0.30 0.08 60.59 08:21:01 1 36.33 0.00 1.87 2.48 0.07 59.25 08:21:01 2 32.45 0.00 2.53 0.81 0.08 64.13 08:21:01 3 35.08 0.00 2.14 0.02 0.07 62.70 08:21:01 4 44.33 0.00 1.35 0.03 0.05 54.23 08:21:01 5 35.51 0.00 1.83 1.68 0.07 60.92 08:21:01 6 38.44 0.00 1.11 0.25 0.07 60.14 08:21:01 7 34.24 0.00 1.12 0.18 0.05 64.41 08:22:01 all 32.59 0.00 1.44 0.30 0.07 65.60 08:22:01 0 31.35 0.00 1.02 0.72 0.07 66.85 08:22:01 1 42.88 0.00 1.27 0.07 0.07 55.71 08:22:01 2 40.55 0.00 2.46 0.10 0.07 56.83 08:22:01 3 30.63 0.00 1.27 0.22 0.07 67.82 08:22:01 4 24.50 0.00 1.81 0.77 0.08 72.84 08:22:01 5 22.22 0.00 0.63 0.00 0.07 77.09 08:22:01 6 32.66 0.00 1.19 0.47 0.07 65.61 08:22:01 7 36.07 0.00 1.86 0.07 0.10 61.90 08:23:01 all 18.57 0.00 1.68 2.15 0.06 77.55 08:23:01 0 10.25 0.00 1.42 0.45 0.07 87.82 08:23:01 1 14.48 0.00 1.62 5.90 0.05 77.95 08:23:01 2 65.35 0.00 3.52 0.45 0.08 30.59 08:23:01 3 14.05 0.00 0.97 1.78 0.05 83.15 08:23:01 4 12.86 0.00 1.67 0.10 0.07 85.30 08:23:01 5 9.42 0.00 0.82 0.03 0.03 89.70 08:23:01 6 10.97 0.00 1.21 3.38 0.03 84.41 08:23:01 7 11.51 0.00 2.24 5.08 0.07 81.11 08:24:01 all 10.54 0.00 2.14 0.29 0.07 86.95 08:24:01 0 4.38 0.00 0.90 0.28 0.05 94.39 08:24:01 1 10.21 0.00 3.29 0.31 0.10 86.10 08:24:01 2 1.91 0.00 1.07 0.44 0.05 96.53 08:24:01 3 2.98 0.00 3.24 1.14 0.07 92.58 08:24:01 4 4.93 0.00 0.62 0.02 0.08 94.35 08:24:01 5 2.57 0.00 2.14 0.05 0.08 95.16 08:24:01 6 5.08 0.00 2.66 0.02 0.08 92.16 08:24:01 7 52.09 0.00 3.23 0.07 0.07 44.55 08:25:01 all 1.11 0.00 0.45 0.92 0.03 97.50 08:25:01 0 2.62 0.00 1.00 3.37 0.03 92.97 08:25:01 1 2.00 0.00 0.47 0.00 0.03 97.50 08:25:01 2 0.38 0.00 0.32 3.64 0.03 95.62 08:25:01 3 0.32 0.00 0.10 0.00 0.02 99.57 08:25:01 4 0.17 0.00 0.17 0.15 0.00 99.52 08:25:01 5 1.42 0.00 0.65 0.00 0.02 97.91 08:25:01 6 0.69 0.00 0.54 0.00 0.03 98.75 08:25:01 7 1.28 0.00 0.35 0.20 0.03 98.13 08:26:01 all 0.90 0.00 0.62 0.06 0.03 98.39 08:26:01 0 3.71 0.00 0.59 0.38 0.02 95.30 08:26:01 1 0.22 0.00 0.20 0.00 0.02 99.57 08:26:01 2 0.35 0.00 0.42 0.12 0.02 99.10 08:26:01 3 0.12 0.00 0.15 0.00 0.00 99.73 08:26:01 4 0.13 0.00 0.22 0.00 0.03 99.62 08:26:01 5 0.82 0.00 1.22 0.00 0.03 97.94 08:26:01 6 1.28 0.00 1.16 0.00 0.03 97.52 08:26:01 7 0.58 0.00 1.00 0.00 0.05 98.37 08:27:01 all 4.96 0.00 1.15 0.39 0.03 93.47 08:27:01 0 15.46 0.00 2.13 0.58 0.05 81.78 08:27:01 1 7.35 0.00 1.72 0.15 0.05 90.74 08:27:01 2 0.93 0.00 0.55 1.82 0.03 96.66 08:27:01 3 2.19 0.00 0.79 0.00 0.02 97.01 08:27:01 4 1.09 0.00 0.50 0.15 0.02 98.24 08:27:01 5 4.75 0.00 1.85 0.25 0.02 93.13 08:27:01 6 6.95 0.00 0.94 0.20 0.03 91.88 08:27:01 7 0.87 0.00 0.75 0.00 0.03 98.35 Average: all 15.91 1.13 2.20 0.90 0.06 79.78 Average: 0 15.83 1.16 2.04 0.83 0.06 80.06 Average: 1 17.27 1.07 2.30 1.27 0.07 78.03 Average: 2 19.00 1.37 2.44 1.27 0.07 75.86 Average: 3 14.02 1.14 2.23 0.49 0.05 82.07 Average: 4 14.11 1.05 1.87 0.44 0.06 82.48 Average: 5 12.53 1.11 2.16 1.07 0.06 83.08 Average: 6 15.30 1.07 2.19 0.94 0.06 80.44 Average: 7 19.27 1.11 2.39 0.91 0.07 76.25