---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27097 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 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: 15997 671 10604 1 4721 14986 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:79:fc:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.69/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85898sec preferred_lft 85898sec inet6 fe80::f816:3eff:fe79:fcd7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ca:12:d1:14 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-4c-4g-27097) 09/24/24 _x86_64_ (4 CPU) 14:38:09 LINUX RESTART (4 CPU) 14:39:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:40:01 258.11 67.73 190.38 0.00 2379.18 9084.66 0.00 14:41:01 90.35 39.14 51.22 0.00 2668.18 16577.01 0.00 14:42:01 40.79 0.75 40.04 0.00 31.73 9567.34 0.00 14:43:01 51.02 1.32 49.71 0.00 57.59 9241.93 0.00 14:44:01 71.30 6.48 64.82 0.00 4594.70 17328.85 0.00 14:45:01 70.70 0.22 70.48 0.00 10.27 34179.87 0.00 14:46:01 67.84 0.97 66.87 0.00 125.45 13221.40 0.00 Average: 92.09 16.41 75.67 0.00 1405.01 15630.90 0.00 14:39:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:40:01 13266812 15414760 560044 3.42 75956 2262496 1284012 7.37 844664 1981912 220936 14:41:01 11766800 14383488 1577796 9.63 96000 2684164 2204280 12.65 1977788 2308508 137280 14:42:01 11192160 14082888 1877508 11.46 117452 2903092 2412612 13.84 2345452 2480468 128300 14:43:01 10647672 13834332 2124880 12.97 134760 3151104 2552424 14.64 2663432 2672772 157808 14:44:01 9683868 13871692 2076500 12.68 161680 4083444 2526368 14.49 2962308 3283272 545448 14:45:01 7542812 12178428 3769668 23.01 168160 4498600 4162272 23.88 4560892 3799028 216108 14:46:01 10915808 15395108 553708 3.38 175068 4350572 1297804 7.45 1361760 3647244 17032 Average: 10716562 14165814 1791443 10.94 132725 3419067 2348539 13.47 2388042 2881886 203273 14:39:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 14:40:01 ens3 111.89 86.95 1027.71 19.91 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:41:01 ens3 298.68 242.20 3234.38 37.04 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:42:01 ens3 104.58 89.95 324.05 23.56 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:43:01 ens3 117.28 102.67 695.72 26.43 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:44:01 ens3 505.20 357.27 5121.49 73.68 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 14:45:01 ens3 126.57 112.75 206.27 42.55 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:46:01 ens3 374.60 350.79 112.51 129.80 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 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 234.70 192.30 1534.22 50.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27097) 09/24/24 _x86_64_ (4 CPU) 14:38:09 LINUX RESTART (4 CPU) 14:39:03 CPU %user %nice %system %iowait %steal %idle 14:40:01 all 19.56 8.87 7.73 3.16 0.10 60.58 14:40:01 0 12.15 10.41 8.03 2.05 0.10 67.26 14:40:01 1 14.03 8.45 6.94 5.95 0.09 64.54 14:40:01 2 28.99 8.31 8.26 3.23 0.10 51.10 14:40:01 3 23.09 8.32 7.70 1.42 0.09 59.39 14:41:01 all 65.60 0.00 2.41 1.30 0.13 30.56 14:41:01 0 62.14 0.00 3.56 1.94 0.13 32.23 14:41:01 1 70.08 0.00 1.37 0.77 0.10 27.68 14:41:01 2 68.36 0.00 2.76 0.62 0.15 28.11 14:41:01 3 61.84 0.00 1.94 1.86 0.13 34.23 14:42:01 all 76.43 0.00 2.07 0.48 0.14 20.89 14:42:01 0 76.31 0.00 2.70 0.23 0.13 20.63 14:42:01 1 71.81 0.00 2.32 0.92 0.15 24.80 14:42:01 2 77.13 0.00 1.41 0.20 0.13 21.13 14:42:01 3 80.47 0.00 1.86 0.55 0.13 16.99 14:43:01 all 69.19 0.00 2.32 0.91 0.13 27.46 14:43:01 0 68.72 0.00 2.96 1.41 0.13 26.77 14:43:01 1 71.40 0.00 2.44 0.60 0.13 25.42 14:43:01 2 71.09 0.00 1.72 0.05 0.12 27.03 14:43:01 3 65.52 0.00 2.17 1.58 0.12 30.62 14:44:01 all 56.66 0.00 3.61 1.21 0.10 38.41 14:44:01 0 50.25 0.00 3.60 0.98 0.10 45.07 14:44:01 1 51.38 0.00 3.86 1.98 0.10 42.68 14:44:01 2 70.12 0.00 3.38 1.29 0.12 25.10 14:44:01 3 54.89 0.00 3.62 0.60 0.10 40.79 14:45:01 all 49.91 0.00 2.26 1.55 0.11 46.17 14:45:01 0 45.17 0.00 1.00 2.59 0.10 51.14 14:45:01 1 41.67 0.00 2.32 1.19 0.12 54.70 14:45:01 2 75.58 0.00 3.26 1.96 0.13 19.07 14:45:01 3 37.25 0.00 2.44 0.45 0.10 59.75 14:46:01 all 27.88 0.00 1.95 1.40 0.10 68.67 14:46:01 0 53.82 0.00 2.56 0.17 0.12 43.34 14:46:01 1 29.43 0.00 1.04 0.90 0.07 68.57 14:46:01 2 24.51 0.00 3.44 0.30 0.15 71.60 14:46:01 3 3.86 0.00 0.75 4.23 0.07 91.09 Average: all 52.33 1.23 3.17 1.42 0.12 41.73 Average: 0 52.84 1.45 3.47 1.33 0.12 40.79 Average: 1 50.17 1.17 2.88 1.74 0.11 43.95 Average: 2 59.53 1.15 3.43 1.08 0.13 34.67 Average: 3 46.77 1.16 2.90 1.53 0.11 47.53