---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7208 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 9.7G 29G 25% / 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/loop0 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 745 3654 1 3545 6892 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:6f:27:85 brd ff:ff:ff:ff:ff:ff inet 10.30.171.213/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85865sec preferred_lft 85865sec inet6 fe80::f816:3eff:fe6f:2785/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:5f:5f:ee 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-7208) 08/03/24 _x86_64_ (2 CPU) 15:55:31 LINUX RESTART (2 CPU) 15:56:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:57:01 264.51 146.22 118.29 0.00 11127.72 10383.61 0.00 15:58:01 174.07 45.53 128.55 0.00 2844.06 12032.68 0.00 15:59:01 22.46 5.30 17.16 0.00 295.82 7901.22 0.00 16:00:01 10.33 1.45 8.88 0.00 74.12 3707.52 0.00 16:01:01 51.12 5.85 45.27 0.00 4572.40 9735.60 0.00 16:02:01 43.74 2.13 41.61 0.00 76.12 17458.96 0.00 16:03:01 26.20 2.97 23.23 0.00 85.32 8190.77 0.00 16:04:01 31.68 0.98 30.69 0.00 110.11 8386.07 0.00 Average: 78.40 26.55 51.85 0.00 2416.31 9725.92 0.00 15:56:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:57:01 5344540 7367524 422788 5.20 64808 2127672 1065232 11.60 677860 1879972 153648 15:58:01 4304584 6788884 984388 12.10 78900 2558936 1764300 19.21 1350000 2211584 220492 15:59:01 4126496 6722500 1048584 12.89 80520 2666860 1670936 18.19 1458208 2279372 90912 16:00:01 4017332 6642280 1127448 13.86 81716 2693684 1745360 19.00 1547168 2296852 10440 16:01:01 3433256 6451672 1304864 16.04 93608 3067360 1941004 21.13 1987952 2415344 5320 16:02:01 3183428 6380412 1376456 16.92 102172 3226900 2063524 22.47 2108776 2537448 94536 16:03:01 4000572 7302656 454352 5.58 103740 3326628 1077308 11.73 1223520 2604152 69460 16:04:01 3769840 7081420 675660 8.30 105228 3334112 1313720 14.30 1530548 2527348 17160 Average: 4022506 6842168 924318 11.36 88836 2875269 1580173 17.20 1485504 2344009 82746 15:56:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:57:01 ens3 330.32 219.11 1455.83 65.37 0.00 0.00 0.00 0.00 15:57:01 lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 292.62 240.73 3989.73 33.21 0.00 0.00 0.00 0.00 15:58:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 81.02 64.24 1287.65 10.88 0.00 0.00 0.00 0.00 15:59:01 lo 1.67 1.67 0.20 0.20 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 54.42 42.49 16.48 10.98 0.00 0.00 0.00 0.00 16:00:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 266.55 201.52 2773.21 22.59 0.00 0.00 0.00 0.00 16:01:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 185.19 143.48 1064.43 25.58 0.00 0.00 0.00 0.00 16:02:01 lo 5335.68 5335.68 5043.83 5043.83 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 377.44 260.97 1489.32 88.86 0.00 0.00 0.00 0.00 16:03:01 lo 1934.78 1934.78 1841.68 1841.68 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 323.81 182.40 101.50 232.43 0.00 0.00 0.00 0.00 16:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 239.11 169.47 1522.10 61.25 0.00 0.00 0.00 0.00 Average: lo 908.04 908.04 859.03 859.03 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-7208) 08/03/24 _x86_64_ (2 CPU) 15:55:31 LINUX RESTART (2 CPU) 15:56:00 CPU %user %nice %system %iowait %steal %idle 15:57:01 all 33.06 17.12 15.15 5.04 0.08 29.55 15:57:01 0 44.29 12.27 14.03 6.36 0.08 22.96 15:57:01 1 21.66 22.04 16.28 3.70 0.08 36.23 15:58:01 all 68.45 0.00 3.60 2.12 0.10 25.73 15:58:01 0 74.11 0.00 4.32 2.81 0.10 18.67 15:58:01 1 62.83 0.00 2.88 1.44 0.10 32.76 15:59:01 all 89.89 0.00 2.58 0.22 0.09 7.21 15:59:01 0 89.72 0.00 2.76 0.27 0.08 7.17 15:59:01 1 90.07 0.00 2.41 0.17 0.10 7.25 16:00:01 all 91.84 0.00 3.12 0.08 0.10 4.86 16:00:01 0 91.20 0.00 3.82 0.07 0.10 4.81 16:00:01 1 92.47 0.00 2.43 0.08 0.10 4.91 16:01:01 all 89.10 0.00 4.74 0.40 0.12 5.63 16:01:01 0 89.55 0.00 5.10 0.17 0.13 5.05 16:01:01 1 88.65 0.00 4.39 0.64 0.10 6.22 16:02:01 all 78.27 0.00 6.65 1.19 0.12 13.77 16:02:01 0 78.35 0.00 7.04 1.00 0.12 13.48 16:02:01 1 78.18 0.00 6.27 1.38 0.12 14.06 16:03:01 all 68.62 0.00 4.60 0.76 0.09 25.92 16:03:01 0 69.98 0.00 5.48 0.81 0.10 23.63 16:03:01 1 67.27 0.00 3.71 0.72 0.08 28.21 16:04:01 all 43.78 0.00 1.66 0.38 0.08 54.10 16:04:01 0 35.02 0.00 1.71 0.60 0.08 62.58 16:04:01 1 52.50 0.00 1.62 0.15 0.07 45.66 Average: all 70.31 2.16 5.28 1.28 0.10 20.88 Average: 0 71.45 1.56 5.55 1.52 0.10 19.81 Average: 1 69.18 2.76 5.00 1.03 0.09 21.94