---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-24130 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: 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 12G 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 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 896 25132 1 6071 30739 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:3a:6c:0f brd ff:ff:ff:ff:ff:ff inet 10.30.171.248/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85970sec preferred_lft 85970sec inet6 fe80::f816:3eff:fe3a:6c0f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:71:3e:29:73 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-24130) 09/19/24 _x86_64_ (8 CPU) 12:21:59 LINUX RESTART (8 CPU) 12:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:23:01 464.92 159.14 305.78 0.00 12203.70 188813.86 0.00 12:24:01 102.40 67.47 34.93 0.00 1675.32 9558.29 0.00 12:25:01 45.43 0.42 45.01 0.00 14.26 38370.80 0.00 12:26:01 70.00 0.05 69.96 0.00 6.53 66732.21 0.00 12:27:01 93.45 0.02 93.43 0.00 4.13 70284.29 0.00 12:28:01 128.92 26.79 102.13 0.00 6460.65 75637.45 0.00 12:29:01 68.06 0.67 67.39 0.00 79.59 9267.52 0.00 Average: 139.03 36.36 102.66 0.00 2920.68 65523.73 0.00 12:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:23:01 29976252 31640124 698896 2.13 49140 1936216 1664148 4.91 858488 1730508 26436 12:24:01 28362264 30614312 1707340 5.19 72220 2481916 2389404 7.04 1976672 2189340 299364 12:25:01 26836468 30565936 1727804 5.26 95236 3893512 2539216 7.49 2430908 3193184 630612 12:26:01 24799400 30712920 1579764 4.81 125032 5966776 2377128 7.01 2631980 4950008 1568948 12:27:01 25647756 30538700 1753904 5.34 130032 4981340 2561956 7.55 2571396 4203712 797092 12:28:01 25940036 31472056 804356 2.45 155028 5577316 1770888 5.22 2111380 4325136 98028 12:29:01 25740580 31478760 796644 2.42 170732 5740792 1761440 5.19 2119956 4490908 93720 Average: 26757537 31003258 1295530 3.94 113917 4368267 2152026 6.34 2100111 3583257 502029 12:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:23:01 ens3 358.39 254.41 1501.94 73.09 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 2.63 2.63 0.26 0.26 0.00 0.00 0.00 0.00 12:24:01 ens3 726.15 607.67 5751.50 117.30 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:25:01 ens3 645.21 517.33 5112.99 106.44 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:26:01 ens3 134.99 111.00 37.69 33.89 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 12:27:01 ens3 124.78 106.58 32.20 30.81 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:28:01 ens3 295.52 156.50 3483.04 21.10 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 12:29:01 ens3 32.58 31.54 237.96 8.81 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 331.09 255.00 2308.22 55.92 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 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-24130) 09/19/24 _x86_64_ (8 CPU) 12:21:59 LINUX RESTART (8 CPU) 12:22:01 CPU %user %nice %system %iowait %steal %idle 12:23:01 all 5.78 9.17 7.99 3.03 0.16 73.86 12:23:01 0 3.57 9.78 8.19 2.68 0.15 75.63 12:23:01 1 4.78 9.38 9.43 2.80 0.15 73.46 12:23:01 2 6.00 10.49 7.86 1.11 0.17 74.37 12:23:01 3 6.57 6.38 6.58 1.04 0.17 79.26 12:23:01 4 6.18 10.60 8.86 8.99 0.19 65.18 12:23:01 5 4.26 7.49 6.69 1.96 0.17 79.43 12:23:01 6 7.21 10.86 8.35 2.12 0.15 71.31 12:23:01 7 7.67 8.39 7.97 3.61 0.13 72.24 12:24:01 all 27.48 4.46 4.62 2.07 0.14 61.23 12:24:01 0 27.87 4.73 4.39 1.24 0.14 61.62 12:24:01 1 29.95 4.15 4.62 2.57 0.14 58.58 12:24:01 2 21.31 5.21 5.07 4.02 0.12 64.27 12:24:01 3 32.01 4.15 4.34 2.01 0.14 57.35 12:24:01 4 30.54 4.14 4.92 1.11 0.20 59.10 12:24:01 5 27.46 3.91 4.44 2.78 0.12 61.30 12:24:01 6 28.08 5.15 4.74 1.09 0.12 60.83 12:24:01 7 22.66 4.22 4.44 1.78 0.14 66.76 12:25:01 all 25.00 0.00 1.60 1.43 0.09 71.88 12:25:01 0 10.53 0.00 0.82 0.00 0.07 88.59 12:25:01 1 27.86 0.00 0.72 2.11 0.08 69.23 12:25:01 2 23.92 0.00 2.11 8.83 0.05 65.09 12:25:01 3 37.09 0.00 1.81 0.05 0.07 60.99 12:25:01 4 33.48 0.00 3.57 0.30 0.18 62.46 12:25:01 5 20.22 0.00 2.33 0.13 0.07 77.25 12:25:01 6 28.79 0.00 0.94 0.00 0.07 70.21 12:25:01 7 18.11 0.00 0.47 0.03 0.12 81.27 12:26:01 all 27.99 0.00 1.14 4.34 0.06 66.47 12:26:01 0 29.80 0.00 0.37 0.00 0.05 69.78 12:26:01 1 14.35 0.00 0.64 6.22 0.07 78.72 12:26:01 2 34.34 0.00 1.99 13.67 0.07 49.92 12:26:01 3 17.25 0.00 0.43 0.40 0.05 81.87 12:26:01 4 48.29 0.00 2.20 2.97 0.08 46.45 12:26:01 5 19.42 0.00 0.32 0.00 0.05 80.21 12:26:01 6 16.47 0.00 2.02 11.29 0.03 70.18 12:26:01 7 44.24 0.00 1.14 0.17 0.07 54.38 12:27:01 all 24.93 0.00 1.22 3.26 0.06 70.53 12:27:01 0 24.39 0.00 0.48 4.88 0.05 70.20 12:27:01 1 9.09 0.00 0.41 2.22 0.05 88.23 12:27:01 2 31.57 0.00 1.04 0.85 0.07 66.47 12:27:01 3 24.91 0.00 3.49 0.07 0.05 71.48 12:27:01 4 54.75 0.00 1.15 0.05 0.07 43.98 12:27:01 5 19.54 0.00 0.82 0.00 0.05 79.59 12:27:01 6 22.93 0.00 1.01 17.12 0.10 58.84 12:27:01 7 12.42 0.00 1.38 0.92 0.05 85.23 12:28:01 all 10.91 0.00 1.65 8.47 0.07 78.90 12:28:01 0 7.49 0.00 1.44 9.08 0.07 81.93 12:28:01 1 5.95 0.00 1.74 12.19 0.05 80.06 12:28:01 2 4.52 0.00 1.49 3.30 0.07 90.62 12:28:01 3 11.05 0.00 1.81 4.60 0.12 82.42 12:28:01 4 12.43 0.00 2.39 9.56 0.05 75.57 12:28:01 5 21.03 0.00 1.68 12.07 0.05 65.16 12:28:01 6 8.16 0.00 1.03 5.15 0.07 85.60 12:28:01 7 16.70 0.00 1.64 11.80 0.07 69.80 12:29:01 all 8.94 0.00 0.63 1.80 0.03 88.59 12:29:01 0 15.83 0.00 0.62 0.30 0.03 83.22 12:29:01 1 0.68 0.00 0.60 8.05 0.03 90.63 12:29:01 2 0.37 0.00 0.18 0.00 0.02 99.43 12:29:01 3 1.84 0.00 0.23 0.20 0.03 97.70 12:29:01 4 32.55 0.00 1.52 1.64 0.07 64.23 12:29:01 5 4.92 0.00 0.55 0.83 0.03 93.66 12:29:01 6 3.16 0.00 0.48 3.14 0.02 93.21 12:29:01 7 12.23 0.00 0.88 0.27 0.03 86.58 Average: all 18.71 1.93 2.68 3.49 0.09 73.09 Average: 0 17.05 2.06 2.32 2.60 0.08 75.90 Average: 1 13.20 1.92 2.58 5.17 0.08 77.05 Average: 2 17.42 2.23 2.81 4.54 0.08 72.92 Average: 3 18.65 1.50 2.66 1.19 0.09 75.91 Average: 4 31.20 2.09 3.51 3.51 0.12 59.58 Average: 5 16.69 1.62 2.39 2.53 0.08 76.70 Average: 6 16.41 2.28 2.65 5.70 0.08 72.88 Average: 7 19.13 1.79 2.55 2.65 0.09 73.78