---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-9983 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 11G 145G 7% / 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 915 26594 1 4590 30720 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:a6:05:81 brd ff:ff:ff:ff:ff:ff inet 10.30.171.31/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85844sec preferred_lft 85844sec inet6 fe80::f816:3eff:fea6:581/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:64:52:dc 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-9983) 11/25/24 _x86_64_ (8 CPU) 00:55:24 LINUX RESTART (8 CPU) 00:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:57:01 422.18 141.16 281.02 0.00 11585.27 71827.23 0.00 00:58:01 243.43 37.03 206.40 0.00 1950.87 15625.68 0.00 00:59:01 273.20 22.05 251.16 0.00 1254.59 9146.88 0.00 01:00:01 52.33 0.55 51.78 0.00 28.92 9262.91 0.00 01:01:01 80.19 5.35 74.84 0.00 4515.38 39296.38 0.00 01:02:01 9.22 0.22 9.00 0.00 5.47 851.59 0.00 01:03:01 9.25 0.07 9.18 0.00 3.20 2065.39 0.00 01:04:01 10.26 0.28 9.98 0.00 30.13 546.58 0.00 Average: 137.51 25.84 111.67 0.00 2421.68 18577.64 0.00 00:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:57:01 29469112 31513620 806740 2.45 75624 2272036 1705256 5.03 1113440 1945484 161476 00:58:01 28905056 31229632 1076012 3.27 96128 2515992 1933892 5.70 1419080 2177448 24076 00:59:01 27503188 30085404 2212440 6.73 102976 2759308 2891920 8.53 2662732 2314312 26600 01:00:01 26038836 29114468 3177312 9.67 115796 3220904 3786436 11.16 3778648 2638208 244012 01:01:01 24703320 28830376 3444324 10.48 126072 4229024 4147272 12.23 4434548 3260816 2520 01:02:01 24824424 28995152 3279212 9.98 127456 4267728 3894020 11.48 4284688 3289312 24960 01:03:01 24578996 28792176 3482020 10.59 129344 4303900 4099872 12.09 4502208 3315904 6248 01:04:01 27240372 31459492 814580 2.48 130016 4309808 1649208 4.86 1841836 3319016 5044 Average: 26657913 30002540 2286580 6.96 112926 3484838 3013484 8.88 3004648 2782562 61867 00:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:57:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 545.81 389.07 2938.68 81.97 0.00 0.00 0.00 0.00 00:58:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 ens3 146.68 132.29 1383.58 27.93 0.00 0.00 0.00 0.00 00:59:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 257.54 224.36 2886.94 33.55 0.00 0.00 0.00 0.00 01:00:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 283.11 230.46 3424.01 33.10 0.00 0.00 0.00 0.00 01:01:01 lo 13.31 13.31 0.86 0.86 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 278.70 191.07 2846.50 22.76 0.00 0.00 0.00 0.00 01:02:01 lo 35.68 35.68 3.56 3.56 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 ens3 48.59 40.61 11.60 10.81 0.00 0.00 0.00 0.00 01:03:01 lo 4.27 4.27 0.33 0.33 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 27.95 21.45 7.02 6.17 0.00 0.00 0.00 0.00 01:04:01 lo 6.23 6.23 0.47 0.47 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 ens3 18.10 13.10 16.57 6.01 0.00 0.00 0.00 0.00 Average: lo 7.96 7.96 0.70 0.70 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 200.81 155.30 1689.40 27.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-9983) 11/25/24 _x86_64_ (8 CPU) 00:55:24 LINUX RESTART (8 CPU) 00:56:01 CPU %user %nice %system %iowait %steal %idle 00:57:01 all 10.30 8.82 7.90 3.53 0.15 69.29 00:57:01 0 6.75 9.68 8.30 1.82 0.12 73.34 00:57:01 1 5.14 7.36 8.46 7.58 0.14 71.32 00:57:01 2 21.57 6.11 6.63 3.60 0.15 61.94 00:57:01 3 14.59 8.47 7.97 4.52 0.13 64.33 00:57:01 4 16.45 9.79 7.89 2.30 0.15 63.41 00:57:01 5 7.82 9.03 7.13 1.89 0.15 73.98 00:57:01 6 4.77 9.98 8.24 2.36 0.12 74.54 00:57:01 7 5.29 10.16 8.62 4.19 0.22 71.52 00:58:01 all 13.19 0.95 6.48 2.96 0.08 76.34 00:58:01 0 7.42 1.47 6.35 1.46 0.07 83.24 00:58:01 1 13.19 0.45 6.54 7.07 0.10 72.65 00:58:01 2 9.52 1.17 6.43 6.65 0.07 76.17 00:58:01 3 15.94 0.35 6.07 1.79 0.07 75.78 00:58:01 4 10.91 0.90 6.27 0.94 0.07 80.91 00:58:01 5 25.31 1.16 6.83 2.90 0.07 63.74 00:58:01 6 7.26 1.07 6.88 1.05 0.08 83.66 00:58:01 7 16.04 0.99 6.50 1.82 0.08 74.57 00:59:01 all 37.82 0.00 1.31 0.68 0.11 60.08 00:59:01 0 31.24 0.00 2.06 0.18 0.12 66.40 00:59:01 1 41.53 0.00 1.78 1.73 0.10 54.87 00:59:01 2 50.28 0.00 1.09 0.30 0.10 48.22 00:59:01 3 36.99 0.00 1.70 2.09 0.22 59.00 00:59:01 4 42.44 0.00 1.19 0.02 0.10 56.26 00:59:01 5 30.37 0.00 1.07 0.05 0.10 68.41 00:59:01 6 32.02 0.00 0.65 0.02 0.08 67.23 00:59:01 7 37.70 0.00 0.92 1.09 0.08 60.21 01:00:01 all 24.73 0.00 1.29 0.49 0.08 73.41 01:00:01 0 25.82 0.00 1.78 0.47 0.07 71.87 01:00:01 1 22.90 0.00 2.22 1.02 0.08 73.77 01:00:01 2 29.00 0.00 0.99 0.45 0.13 69.42 01:00:01 3 28.04 0.00 0.75 0.49 0.07 70.66 01:00:01 4 23.92 0.00 0.97 1.14 0.07 73.89 01:00:01 5 20.85 0.00 1.14 0.13 0.07 77.81 01:00:01 6 27.91 0.00 1.44 0.00 0.08 70.56 01:00:01 7 19.40 0.00 1.05 0.22 0.08 79.25 01:01:01 all 37.92 0.00 1.87 3.37 0.08 56.76 01:01:01 0 31.55 0.00 1.46 0.47 0.07 66.45 01:01:01 1 54.49 0.00 2.42 0.89 0.12 42.08 01:01:01 2 38.99 0.00 2.41 11.41 0.08 47.10 01:01:01 3 24.33 0.00 1.98 2.49 0.07 71.13 01:01:01 4 36.98 0.00 1.62 5.86 0.07 55.47 01:01:01 5 39.87 0.00 1.89 2.71 0.08 55.44 01:01:01 6 36.88 0.00 1.67 2.57 0.08 58.79 01:01:01 7 40.14 0.00 1.52 0.64 0.07 57.64 01:02:01 all 33.88 0.00 1.06 0.06 0.07 64.92 01:02:01 0 31.06 0.00 1.07 0.02 0.07 67.79 01:02:01 1 28.26 0.00 0.93 0.00 0.08 70.72 01:02:01 2 35.79 0.00 1.19 0.29 0.08 62.64 01:02:01 3 40.98 0.00 0.99 0.00 0.07 57.96 01:02:01 4 41.83 0.00 1.14 0.10 0.08 56.85 01:02:01 5 26.00 0.00 1.10 0.07 0.05 72.78 01:02:01 6 34.42 0.00 1.16 0.02 0.07 64.34 01:02:01 7 32.79 0.00 0.94 0.00 0.07 66.20 01:03:01 all 46.29 0.00 1.21 0.20 0.08 52.21 01:03:01 0 30.72 0.00 1.04 0.02 0.08 68.14 01:03:01 1 54.37 0.00 1.31 0.03 0.10 44.18 01:03:01 2 60.83 0.00 1.22 0.22 0.12 37.61 01:03:01 3 54.07 0.00 1.87 0.07 0.08 43.90 01:03:01 4 28.96 0.00 1.36 1.18 0.07 68.43 01:03:01 5 45.79 0.00 0.94 0.02 0.07 53.19 01:03:01 6 61.62 0.00 1.14 0.00 0.08 37.16 01:03:01 7 33.97 0.00 0.82 0.07 0.07 65.08 01:04:01 all 19.75 0.00 0.56 0.07 0.06 79.57 01:04:01 0 18.10 0.00 0.40 0.00 0.05 81.45 01:04:01 1 25.58 0.00 0.70 0.05 0.03 73.63 01:04:01 2 28.67 0.00 0.44 0.33 0.05 70.51 01:04:01 3 22.27 0.00 1.00 0.00 0.08 76.65 01:04:01 4 13.24 0.00 0.45 0.15 0.07 86.09 01:04:01 5 16.47 0.00 0.47 0.00 0.05 83.01 01:04:01 6 15.62 0.00 0.59 0.00 0.05 83.74 01:04:01 7 18.05 0.00 0.42 0.02 0.07 81.45 Average: all 27.99 1.21 2.71 1.42 0.09 66.58 Average: 0 22.84 1.39 2.80 0.55 0.08 72.34 Average: 1 30.70 0.97 3.04 2.29 0.09 62.91 Average: 2 34.35 0.91 2.55 2.90 0.10 59.20 Average: 3 29.64 1.10 2.79 1.43 0.10 64.94 Average: 4 26.83 1.32 2.60 1.45 0.08 67.70 Average: 5 26.56 1.27 2.57 0.97 0.08 68.55 Average: 6 27.57 1.38 2.72 0.75 0.08 67.51 Average: 7 25.45 1.38 2.59 1.00 0.09 69.49