---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-28119 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: 2799.998 BogoMIPS: 5599.99 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 11G 29G 27% / 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/loop2 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 546 3195 1 4203 7091 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:af:13:f3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:feaf:13f3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c7:db:11:d9 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-28119) 09/26/24 _x86_64_ (2 CPU) 10:14:01 LINUX RESTART (2 CPU) 10:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:16:01 108.38 35.67 72.72 0.00 1273.20 7005.35 0.00 10:17:01 71.99 30.46 41.54 0.00 1897.77 8831.99 0.00 10:18:01 94.88 19.06 75.82 0.00 1197.27 8280.49 0.00 10:19:01 29.85 4.73 25.11 0.00 176.77 7379.70 0.00 10:20:01 81.54 6.23 75.30 0.00 4584.97 25186.47 0.00 10:21:01 25.20 0.02 25.18 0.00 0.13 4971.30 0.00 10:22:01 18.38 0.42 17.96 0.00 30.13 7229.06 0.00 10:23:01 36.31 1.52 34.79 0.00 100.52 24600.30 0.00 Average: 58.32 12.26 46.05 0.00 1157.61 11685.62 0.00 10:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:16:01 5260096 7400596 381572 4.69 70804 2232504 1072508 11.68 638392 1989312 226176 10:17:01 4757860 7101940 674084 8.28 78720 2422184 1337832 14.57 963916 2152540 129176 10:18:01 4174596 6673032 1098444 13.50 82104 2568984 1796156 19.55 1493880 2196040 21968 10:19:01 3987172 6654504 1111912 13.67 91432 2723796 1759292 19.15 1610704 2258024 142572 10:20:01 3188964 6315636 1440276 17.70 103944 3158908 2080840 22.65 2199504 2441944 33888 10:21:01 3110228 6260860 1495260 18.38 103020 3182152 2169908 23.62 2267544 2453564 17692 10:22:01 3346864 7323528 432552 5.32 108244 3972812 1122632 12.22 1386468 3069204 701760 10:23:01 3296112 7281908 473576 5.82 109892 3980156 1161572 12.65 1434368 3071888 2520 Average: 3890236 6876500 888460 10.92 93520 3030187 1562592 17.01 1499347 2454064 159469 10:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:16:01 ens3 81.97 69.78 944.97 8.78 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:17:01 ens3 191.94 147.77 2212.38 25.19 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:18:01 ens3 155.26 120.06 1470.92 20.72 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 2332.06 2332.06 2205.29 2205.29 0.00 0.00 0.00 0.00 10:19:01 ens3 212.85 137.06 2334.70 18.74 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 2243.26 2243.26 2126.06 2126.06 0.00 0.00 0.00 0.00 10:20:01 ens3 303.88 205.38 3838.52 29.09 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 1413.28 1413.28 1339.87 1339.87 0.00 0.00 0.00 0.00 10:21:01 ens3 62.62 48.33 22.28 16.44 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 1205.53 1205.53 1147.07 1147.07 0.00 0.00 0.00 0.00 10:22:01 ens3 103.38 89.09 837.98 18.51 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 34.06 34.06 3.35 3.35 0.00 0.00 0.00 0.00 10:23:01 ens3 132.34 156.82 70.70 178.96 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 903.87 903.87 852.74 852.74 0.00 0.00 0.00 0.00 Average: ens3 155.53 121.79 1466.58 39.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-28119) 09/26/24 _x86_64_ (2 CPU) 10:14:01 LINUX RESTART (2 CPU) 10:15:01 CPU %user %nice %system %iowait %steal %idle 10:16:01 all 37.54 6.06 6.57 4.44 0.10 45.30 10:16:01 0 59.00 5.02 6.77 2.83 0.12 26.27 10:16:01 1 16.27 7.09 6.36 6.03 0.08 64.16 10:17:01 all 20.35 0.00 1.49 2.45 0.05 75.66 10:17:01 0 19.92 0.00 1.29 0.62 0.05 78.12 10:17:01 1 20.78 0.00 1.70 4.28 0.05 73.19 10:18:01 all 88.42 0.00 3.03 1.37 0.12 7.05 10:18:01 0 88.95 0.00 2.91 1.49 0.12 6.53 10:18:01 1 87.89 0.00 3.15 1.26 0.12 7.58 10:19:01 all 80.78 0.00 4.23 0.40 0.12 14.46 10:19:01 0 81.54 0.00 4.21 0.77 0.12 13.36 10:19:01 1 80.03 0.00 4.25 0.03 0.12 15.57 10:20:01 all 83.85 0.00 6.53 0.75 0.13 8.76 10:20:01 0 83.51 0.00 6.97 0.74 0.12 8.67 10:20:01 1 84.19 0.00 6.09 0.75 0.13 8.84 10:21:01 all 86.72 0.00 3.89 0.41 0.15 8.83 10:21:01 0 86.62 0.00 3.83 0.02 0.15 9.39 10:21:01 1 86.82 0.00 3.95 0.81 0.15 8.26 10:22:01 all 75.76 0.00 4.43 1.24 0.12 18.46 10:22:01 0 67.40 0.00 4.47 1.84 0.12 26.17 10:22:01 1 84.13 0.00 4.40 0.64 0.12 10.72 10:23:01 all 22.67 0.00 1.62 7.12 0.08 68.50 10:23:01 0 36.19 0.00 1.88 13.77 0.10 48.07 10:23:01 1 9.17 0.00 1.37 0.47 0.07 88.92 Average: all 61.98 0.76 3.98 2.27 0.11 30.90 Average: 0 65.39 0.63 4.04 2.76 0.11 27.08 Average: 1 58.56 0.90 3.91 1.79 0.10 34.74