---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-28919 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 704 2325 1 4916 6933 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:16:db:74 brd ff:ff:ff:ff:ff:ff inet 10.30.171.207/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fe16:db74/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f4:ea:b3:7b 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-2c-2g-28919) 09/28/24 _x86_64_ (2 CPU) 01:16:01 LINUX RESTART (2 CPU) 01:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:18:01 130.09 44.61 85.49 0.00 2576.64 9767.32 0.00 01:19:01 128.16 34.69 93.47 0.00 1665.71 10930.76 0.00 01:20:01 23.63 0.08 23.55 0.00 6.40 6471.19 0.00 01:21:01 26.48 0.25 26.23 0.00 4.00 6407.87 0.00 01:22:01 79.46 5.71 73.75 0.00 4556.96 16303.40 0.00 01:23:01 49.13 0.02 49.12 0.00 0.13 8308.67 0.00 01:24:01 79.30 0.13 79.17 0.00 1.20 19972.54 0.00 01:25:01 81.57 0.82 80.76 0.00 31.46 16803.73 0.00 01:26:01 48.36 5.57 42.79 0.00 226.63 24708.82 0.00 01:27:01 18.05 1.58 16.46 0.00 69.32 1165.67 0.00 Average: 66.43 9.35 57.08 0.00 914.04 12084.33 0.00 01:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:18:01 5192652 7387504 392876 4.83 71312 2285724 1045940 11.39 657560 2035232 136516 01:19:01 3845016 6346960 1420764 17.46 84924 2567544 2005260 21.83 1791692 2221324 92744 01:20:01 3551920 6259624 1503064 18.47 103908 2730760 2082688 22.67 1971352 2307436 99784 01:21:01 3091732 6012068 1750176 21.51 119480 2902568 2370540 25.81 2331344 2380568 131932 01:22:01 2461972 6032040 1721352 21.16 148004 3479884 2305036 25.10 2563264 2726176 175508 01:23:01 2057060 5967172 1785776 21.95 158096 3776192 2353592 25.62 2717416 2940176 274088 01:24:01 1206152 5466152 2285844 28.09 184580 4055880 2889984 31.46 3395328 3067908 36840 01:25:01 1398664 5965352 1785720 21.95 198008 4306084 2334240 25.41 2871744 3353932 264576 01:26:01 2615424 7312588 438856 5.39 207400 4420236 1095640 11.93 1643920 3364448 4040 01:27:01 2400720 7105596 645320 7.93 208924 4426492 1294536 14.09 1856288 3366444 2124 Average: 2782131 6385506 1372975 16.87 148464 3495136 1977746 21.53 2179991 2776364 121815 01:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:18:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 85.84 68.44 829.54 14.28 0.00 0.00 0.00 0.00 01:19:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 242.44 204.88 3087.45 26.87 0.00 0.00 0.00 0.00 01:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 30.41 29.48 6.94 6.82 0.00 0.00 0.00 0.00 01:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 21.03 21.40 8.53 5.49 0.00 0.00 0.00 0.00 01:22:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 199.35 121.84 2818.25 11.29 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 3.20 2.02 0.62 0.51 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 11.21 12.50 15.04 8.86 0.00 0.00 0.00 0.00 01:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 34.36 31.31 639.30 4.17 0.00 0.00 0.00 0.00 01:26:01 lo 4867.82 4867.82 4569.15 4569.15 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 170.02 107.95 1709.42 15.24 0.00 0.00 0.00 0.00 01:27:01 lo 27.53 27.53 2.71 2.71 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 261.66 273.02 76.23 3454.55 0.00 0.00 0.00 0.00 Average: lo 490.01 490.01 457.20 457.20 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 105.96 87.29 919.27 354.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-28919) 09/28/24 _x86_64_ (2 CPU) 01:16:01 LINUX RESTART (2 CPU) 01:17:01 CPU %user %nice %system %iowait %steal %idle 01:18:01 all 31.98 4.52 5.87 5.15 0.10 52.37 01:18:01 0 38.62 2.96 5.56 4.14 0.10 48.61 01:18:01 1 25.33 6.08 6.19 6.17 0.10 56.13 01:19:01 all 73.65 0.00 3.33 1.61 0.13 21.28 01:19:01 0 72.76 0.00 3.35 2.59 0.12 21.18 01:19:01 1 74.54 0.00 3.31 0.64 0.13 21.38 01:20:01 all 95.16 0.00 3.11 0.20 0.15 1.37 01:20:01 0 94.77 0.00 3.47 0.25 0.13 1.37 01:20:01 1 95.56 0.00 2.75 0.15 0.17 1.36 01:21:01 all 93.14 0.00 3.57 0.62 0.13 2.55 01:21:01 0 92.84 0.00 3.59 0.37 0.12 3.08 01:21:01 1 93.43 0.00 3.54 0.87 0.13 2.02 01:22:01 all 89.20 0.00 4.35 1.15 0.12 5.18 01:22:01 0 88.59 0.00 4.41 0.91 0.12 5.97 01:22:01 1 89.80 0.00 4.29 1.40 0.12 4.39 01:23:01 all 87.52 0.00 3.77 0.44 0.13 8.14 01:23:01 0 88.78 0.00 5.07 0.59 0.13 5.43 01:23:01 1 86.26 0.00 2.47 0.30 0.12 10.85 01:24:01 all 83.18 0.00 4.35 1.16 0.10 11.22 01:24:01 0 80.96 0.00 3.85 1.41 0.10 13.68 01:24:01 1 85.42 0.00 4.84 0.90 0.10 8.74 01:25:01 all 82.16 0.00 3.48 2.99 0.13 11.24 01:25:01 0 78.68 0.00 3.57 2.34 0.17 15.25 01:25:01 1 85.68 0.00 3.38 3.65 0.10 7.19 01:26:01 all 72.23 0.00 6.74 2.92 0.14 17.97 01:26:01 0 71.21 0.00 5.19 2.43 0.12 21.06 01:26:01 1 73.25 0.00 8.31 3.41 0.17 14.87 01:27:01 all 26.39 0.00 3.07 0.94 0.10 69.51 01:27:01 0 13.05 0.00 1.98 0.43 0.08 84.46 01:27:01 1 39.91 0.00 4.17 1.45 0.12 54.36 Average: all 73.40 0.45 4.16 1.72 0.12 20.14 Average: 0 71.93 0.30 4.00 1.55 0.12 22.10 Average: 1 74.87 0.61 4.33 1.90 0.13 18.17