---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-27272 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 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/loop2 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 921 26740 1 4438 30714 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:62:f3:0c brd ff:ff:ff:ff:ff:ff inet 10.30.171.115/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fe62:f30c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:03:00:15 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-27272) 09/25/24 _x86_64_ (8 CPU) 00:23:19 LINUX RESTART (8 CPU) 00:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:25:01 377.02 85.15 291.87 0.00 2513.45 12521.80 0.00 00:26:01 448.19 50.84 397.35 0.00 3179.74 14052.72 0.00 00:27:01 24.48 1.70 22.78 0.00 105.98 9600.67 0.00 00:28:01 26.43 0.42 26.01 0.00 18.13 12253.82 0.00 00:29:01 61.11 6.46 54.65 0.00 4591.80 30389.34 0.00 00:30:01 13.12 0.05 13.07 0.00 2.27 2171.47 0.00 00:31:01 5.10 0.00 5.10 0.00 0.00 602.70 0.00 Average: 136.49 20.66 115.83 0.00 1487.45 11656.75 0.00 00:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:25:01 29503260 31583496 741104 2.25 84684 2294012 1648596 4.86 1041592 1982300 169388 00:26:01 28250404 30748968 1556368 4.73 102400 2680148 2297040 6.77 1961160 2281432 206368 00:27:01 27070404 29684460 2617540 7.96 105384 2788136 3249980 9.58 3118004 2297916 34388 00:28:01 25968692 29552116 2742284 8.34 117184 3711556 3387512 9.99 3498696 2978480 565720 00:29:01 25199468 29190460 3088572 9.40 128624 4093588 3840076 11.32 4050304 3158132 6544 00:30:01 25136008 29191772 3086752 9.39 130136 4149984 3771564 11.12 4067668 3201440 13888 00:31:01 24978760 29037128 3241144 9.86 130228 4152576 3854832 11.36 4223652 3203492 648 Average: 26586714 29855486 2439109 7.42 114091 3410000 3149943 9.29 3137297 2729027 142421 00:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:25:01 ens3 198.63 156.96 2046.75 21.99 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 00:26:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 00:26:01 ens3 307.53 255.71 3373.79 40.91 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 00:27:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:27:01 ens3 113.61 98.88 1202.45 16.08 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 00:28:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:28:01 ens3 246.06 203.60 2556.61 30.84 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 00:29:01 lo 44.80 44.80 4.08 4.08 0.00 0.00 0.00 0.00 00:29:01 ens3 200.92 108.65 2775.92 13.85 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 00:30:01 lo 4.45 4.45 0.35 0.35 0.00 0.00 0.00 0.00 00:30:01 ens3 60.22 44.65 14.35 12.88 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 00:31:01 lo 7.80 7.80 0.58 0.58 0.00 0.00 0.00 0.00 00:31:01 ens3 1.72 1.92 0.32 0.37 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 8.83 8.83 0.78 0.78 0.00 0.00 0.00 0.00 Average: ens3 161.24 124.34 1710.09 19.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-27272) 09/25/24 _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 8.94 7.81 6.43 2.02 0.11 74.70 00:25:01 0 9.27 6.19 5.59 3.79 0.10 75.05 00:25:01 1 3.51 7.73 7.24 4.22 0.12 77.18 00:25:01 2 10.68 7.18 6.82 1.51 0.12 73.70 00:25:01 3 8.88 8.24 5.94 1.66 0.10 75.18 00:25:01 4 9.81 8.18 6.69 0.94 0.10 74.28 00:25:01 5 6.35 9.16 6.30 0.84 0.10 77.25 00:25:01 6 8.56 8.36 6.28 2.17 0.10 74.53 00:25:01 7 14.40 7.44 6.57 1.06 0.12 70.41 00:26:01 all 23.37 0.00 6.20 1.70 0.08 68.66 00:26:01 0 34.46 0.00 6.49 3.40 0.10 55.55 00:26:01 1 20.23 0.00 6.77 0.59 0.13 72.27 00:26:01 2 27.61 0.00 5.76 0.44 0.08 66.11 00:26:01 3 20.67 0.00 6.36 1.90 0.05 71.02 00:26:01 4 31.41 0.00 5.83 0.84 0.08 61.84 00:26:01 5 20.28 0.00 6.00 3.66 0.08 69.98 00:26:01 6 12.41 0.00 6.31 2.13 0.07 79.08 00:26:01 7 19.89 0.00 6.04 0.63 0.07 73.37 00:27:01 all 32.13 0.00 1.00 0.41 0.06 66.39 00:27:01 0 36.32 0.00 1.40 0.00 0.05 62.22 00:27:01 1 37.02 0.00 1.15 0.02 0.07 61.75 00:27:01 2 28.82 0.00 1.10 0.33 0.07 69.67 00:27:01 3 22.59 0.00 0.82 2.71 0.07 73.81 00:27:01 4 33.18 0.00 0.82 0.02 0.07 65.92 00:27:01 5 31.94 0.00 1.02 0.03 0.07 66.94 00:27:01 6 37.17 0.00 0.89 0.12 0.07 61.76 00:27:01 7 30.01 0.00 0.80 0.03 0.05 69.11 00:28:01 all 28.27 0.00 1.22 0.76 0.07 69.68 00:28:01 0 20.88 0.00 0.67 0.00 0.07 78.39 00:28:01 1 35.23 0.00 1.23 0.92 0.08 62.54 00:28:01 2 36.83 0.00 1.63 0.03 0.07 61.44 00:28:01 3 18.39 0.00 1.14 2.90 0.07 77.50 00:28:01 4 33.27 0.00 1.39 0.00 0.08 65.25 00:28:01 5 35.85 0.00 1.57 0.12 0.05 62.41 00:28:01 6 20.62 0.00 1.16 2.04 0.07 76.11 00:28:01 7 25.13 0.00 1.00 0.08 0.05 73.73 00:29:01 all 35.39 0.00 1.73 1.44 0.08 61.36 00:29:01 0 28.96 0.00 1.99 1.86 0.07 67.12 00:29:01 1 31.86 0.00 1.62 0.38 0.10 66.04 00:29:01 2 40.09 0.00 1.74 0.49 0.07 57.61 00:29:01 3 29.80 0.00 1.91 5.37 0.07 62.85 00:29:01 4 45.02 0.00 1.43 0.35 0.12 53.09 00:29:01 5 34.84 0.00 1.74 0.48 0.08 62.86 00:29:01 6 39.93 0.00 1.79 2.57 0.08 55.63 00:29:01 7 32.61 0.00 1.64 0.05 0.08 65.61 00:30:01 all 44.71 0.00 1.33 0.13 0.09 53.74 00:30:01 0 44.88 0.00 0.70 0.00 0.08 54.33 00:30:01 1 35.19 0.00 1.43 0.18 0.10 63.09 00:30:01 2 56.51 0.00 1.76 0.07 0.12 41.55 00:30:01 3 43.07 0.00 1.37 0.69 0.08 54.78 00:30:01 4 43.46 0.00 1.42 0.07 0.08 54.97 00:30:01 5 37.39 0.00 1.66 0.00 0.08 60.87 00:30:01 6 53.36 0.00 1.11 0.00 0.10 45.43 00:30:01 7 43.83 0.00 1.22 0.00 0.08 54.87 00:31:01 all 30.71 0.00 0.66 0.01 0.06 68.56 00:31:01 0 27.30 0.00 0.57 0.00 0.07 72.07 00:31:01 1 25.95 0.00 0.58 0.05 0.05 73.37 00:31:01 2 41.31 0.00 0.99 0.00 0.08 57.62 00:31:01 3 29.76 0.00 0.47 0.05 0.08 69.63 00:31:01 4 27.45 0.00 0.77 0.00 0.05 71.74 00:31:01 5 37.99 0.00 0.99 0.00 0.05 60.98 00:31:01 6 32.14 0.00 0.63 0.00 0.05 67.17 00:31:01 7 23.82 0.00 0.27 0.02 0.03 75.86 Average: all 29.09 1.11 2.65 0.92 0.08 66.15 Average: 0 28.88 0.88 2.48 1.29 0.08 66.39 Average: 1 27.03 1.10 2.86 0.90 0.09 68.02 Average: 2 34.56 1.02 2.83 0.41 0.09 61.09 Average: 3 24.75 1.17 2.57 2.18 0.07 69.25 Average: 4 31.95 1.16 2.62 0.32 0.08 63.87 Average: 5 29.27 1.30 2.75 0.73 0.07 65.88 Average: 6 29.18 1.19 2.59 1.29 0.08 65.67 Average: 7 27.10 1.06 2.50 0.27 0.07 69.00