---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-10288 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 931 26725 1 4443 30704 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:3b:f4:af brd ff:ff:ff:ff:ff:ff inet 10.30.170.194/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85868sec preferred_lft 85868sec inet6 fe80::f816:3eff:fe3b:f4af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d6:71:8c:cd 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-10288) 11/26/24 _x86_64_ (8 CPU) 00:23:19 LINUX RESTART (8 CPU) 00:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:25:01 369.52 85.77 283.75 0.00 2542.38 27554.09 0.00 00:26:01 426.51 36.93 389.59 0.00 2517.05 13966.74 0.00 00:27:01 36.61 15.70 20.91 0.00 784.94 9731.58 0.00 00:28:01 16.70 0.60 16.10 0.00 24.13 5068.09 0.00 00:29:01 69.56 5.63 63.92 0.00 4529.51 37592.13 0.00 00:30:01 11.20 0.03 11.16 0.00 2.13 1167.94 0.00 00:31:01 9.02 0.00 9.02 0.00 0.00 1739.58 0.00 00:32:01 25.40 0.67 24.73 0.00 79.85 1510.15 0.00 Average: 120.56 18.17 102.40 0.00 1310.00 12291.29 0.00 00:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:25:01 29474592 31560292 759384 2.31 83912 2300800 1662824 4.90 1057520 1987512 169484 00:26:01 28149780 30617488 1685600 5.13 100536 2651048 2979880 8.79 2050188 2290996 184532 00:27:01 27913936 30522180 1776536 5.40 103744 2784488 2460140 7.25 2232552 2335468 20380 00:28:01 26435956 30018576 2274280 6.92 116304 3712596 2781092 8.20 3023120 2982920 831016 00:29:01 25603384 29594548 2679920 8.15 125884 4096840 3573712 10.54 3634828 3165640 9508 00:30:01 25381752 29436564 2836776 8.63 128416 4152156 3506704 10.34 3810728 3208812 42052 00:31:01 24826900 28890372 3383008 10.29 128672 4159096 3760164 11.09 4357440 3213896 16 00:32:01 27402112 31473496 799688 2.43 131196 4164800 1646680 4.85 1786436 3214016 2020 Average: 26898552 30264190 2024399 6.16 114833 3502728 2796400 8.24 2744102 2799908 157376 00:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:25:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:25:01 ens3 174.55 130.49 1709.37 20.09 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 00:26:01 ens3 274.99 227.95 3087.87 37.01 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:27:01 ens3 119.41 94.47 1401.66 14.17 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:28:01 ens3 242.28 215.00 2659.04 30.91 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 42.04 42.04 3.90 3.90 0.00 0.00 0.00 0.00 00:29:01 ens3 185.62 117.13 2797.49 15.64 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 lo 7.20 7.20 0.55 0.55 0.00 0.00 0.00 0.00 00:30:01 ens3 51.41 43.81 13.01 12.13 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 6.08 6.08 0.47 0.47 0.00 0.00 0.00 0.00 00:31:01 ens3 5.88 5.22 1.51 1.62 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 lo 3.57 3.57 0.29 0.29 0.00 0.00 0.00 0.00 00:32:01 ens3 23.53 23.56 25.31 10.81 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 7.89 7.89 0.70 0.70 0.00 0.00 0.00 0.00 Average: ens3 134.71 107.20 1461.91 17.80 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-10288) 11/26/24 _x86_64_ (8 CPU) 00:23:19 LINUX RESTART (8 CPU) 00:24:01 CPU %user %nice %system %iowait %steal %idle 00:25:01 all 8.93 8.18 7.74 1.99 0.12 73.04 00:25:01 0 7.71 10.09 8.01 0.57 0.12 73.50 00:25:01 1 3.09 10.04 7.91 1.14 0.13 77.69 00:25:01 2 3.00 7.70 7.91 1.26 0.12 80.01 00:25:01 3 23.48 5.53 6.12 1.43 0.10 63.33 00:25:01 4 1.01 4.88 7.22 4.59 0.14 82.16 00:25:01 5 22.47 7.96 7.72 1.32 0.15 60.38 00:25:01 6 4.75 8.51 8.04 2.12 0.12 76.47 00:25:01 7 5.99 10.69 9.00 3.52 0.10 70.70 00:26:01 all 19.46 0.00 7.80 1.68 0.07 70.99 00:26:01 0 19.59 0.00 8.15 2.41 0.07 69.79 00:26:01 1 16.63 0.00 7.65 2.09 0.08 73.54 00:26:01 2 19.15 0.00 8.11 1.87 0.08 70.79 00:26:01 3 24.23 0.00 7.09 0.72 0.07 67.90 00:26:01 4 14.04 0.00 7.38 3.54 0.05 74.99 00:26:01 5 16.33 0.00 7.34 1.89 0.05 74.39 00:26:01 6 35.05 0.00 8.23 0.58 0.08 56.06 00:26:01 7 10.63 0.00 8.48 0.37 0.05 80.48 00:27:01 all 32.80 0.00 0.98 0.42 0.06 65.73 00:27:01 0 25.76 0.00 1.18 0.77 0.05 72.24 00:27:01 1 39.70 0.00 0.89 0.45 0.07 58.90 00:27:01 2 40.32 0.00 0.99 0.30 0.07 58.32 00:27:01 3 31.89 0.00 0.54 0.13 0.05 67.39 00:27:01 4 39.01 0.00 1.27 0.45 0.07 59.21 00:27:01 5 38.15 0.00 1.08 0.03 0.07 60.66 00:27:01 6 28.67 0.00 1.32 1.24 0.07 68.71 00:27:01 7 18.99 0.00 0.60 0.00 0.05 80.37 00:28:01 all 32.97 0.00 1.39 0.17 0.07 65.40 00:28:01 0 33.65 0.00 1.27 0.08 0.08 64.92 00:28:01 1 31.45 0.00 0.89 0.02 0.07 67.58 00:28:01 2 26.36 0.00 1.29 0.03 0.05 72.26 00:28:01 3 49.52 0.00 2.42 0.17 0.10 47.78 00:28:01 4 29.07 0.00 1.46 0.70 0.08 68.69 00:28:01 5 32.24 0.00 1.31 0.02 0.07 66.37 00:28:01 6 29.36 0.00 1.11 0.30 0.05 69.18 00:28:01 7 32.09 0.00 1.37 0.02 0.08 66.44 00:29:01 all 44.75 0.00 1.90 1.63 0.09 51.64 00:29:01 0 42.62 0.00 2.09 1.16 0.07 54.06 00:29:01 1 41.03 0.00 2.35 5.48 0.10 51.04 00:29:01 2 37.75 0.00 1.52 1.20 0.12 59.41 00:29:01 3 42.13 0.00 1.78 0.67 0.08 55.34 00:29:01 4 45.05 0.00 1.49 2.30 0.08 51.07 00:29:01 5 50.08 0.00 1.90 0.05 0.08 47.89 00:29:01 6 50.12 0.00 1.71 1.51 0.08 46.57 00:29:01 7 49.26 0.00 2.36 0.66 0.08 47.64 00:30:01 all 37.15 0.00 1.25 0.09 0.06 61.44 00:30:01 0 30.96 0.00 0.90 0.03 0.07 68.04 00:30:01 1 39.73 0.00 0.90 0.25 0.05 59.07 00:30:01 2 32.30 0.00 0.87 0.12 0.07 66.66 00:30:01 3 32.26 0.00 1.27 0.00 0.08 66.39 00:30:01 4 32.38 0.00 1.32 0.27 0.05 65.98 00:30:01 5 47.99 0.00 1.49 0.05 0.10 50.37 00:30:01 6 41.52 0.00 1.66 0.02 0.05 56.76 00:30:01 7 40.12 0.00 1.62 0.02 0.05 58.19 00:31:01 all 43.61 0.00 0.98 0.08 0.08 55.26 00:31:01 0 46.12 0.00 1.25 0.00 0.08 52.55 00:31:01 1 52.77 0.00 1.15 0.05 0.08 45.95 00:31:01 2 38.10 0.00 0.99 0.00 0.07 60.85 00:31:01 3 49.83 0.00 0.99 0.00 0.07 49.11 00:31:01 4 31.12 0.00 0.85 0.15 0.05 67.83 00:31:01 5 42.21 0.00 1.02 0.00 0.08 56.69 00:31:01 6 45.32 0.00 0.89 0.42 0.10 53.28 00:31:01 7 43.38 0.00 0.73 0.00 0.07 55.82 00:32:01 all 7.12 0.00 0.47 0.17 0.04 92.20 00:32:01 0 5.89 0.00 0.55 0.03 0.05 93.47 00:32:01 1 14.80 0.00 0.77 1.13 0.05 83.25 00:32:01 2 2.64 0.00 0.33 0.02 0.03 96.98 00:32:01 3 3.47 0.00 0.32 0.02 0.03 96.17 00:32:01 4 2.87 0.00 0.25 0.00 0.02 96.86 00:32:01 5 3.10 0.00 0.30 0.00 0.02 96.58 00:32:01 6 15.81 0.00 0.70 0.08 0.03 83.37 00:32:01 7 8.47 0.00 0.58 0.05 0.05 90.84 Average: all 28.35 1.02 2.81 0.78 0.07 66.98 Average: 0 26.54 1.25 2.92 0.63 0.07 68.58 Average: 1 29.91 1.25 2.81 1.32 0.08 64.63 Average: 2 24.93 0.96 2.74 0.60 0.08 70.70 Average: 3 32.10 0.69 2.56 0.39 0.07 64.19 Average: 4 24.34 0.61 2.65 1.49 0.07 70.85 Average: 5 31.56 0.99 2.76 0.42 0.08 64.19 Average: 6 31.33 1.06 2.95 0.78 0.07 63.80 Average: 7 26.10 1.33 3.09 0.57 0.07 68.84