---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-26019 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 9.9G 29G 26% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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 548 3654 1 3742 7089 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:4d:b0:19 brd ff:ff:ff:ff:ff:ff inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:fe4d:b019/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1d:37:9f:50 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-26019) 09/23/24 _x86_64_ (2 CPU) 02:46:25 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 246.19 117.18 129.01 0.00 7114.28 11382.50 0.00 02:49:01 91.93 33.04 58.89 0.00 1975.80 9934.34 0.00 02:50:01 93.12 18.13 74.99 0.00 1225.40 8328.48 0.00 02:51:01 10.05 0.37 9.68 0.00 33.33 3627.80 0.00 02:52:01 52.67 6.87 45.81 0.00 4609.37 9671.59 0.00 02:53:01 23.50 2.15 21.35 0.00 77.33 6909.33 0.00 02:54:01 38.54 0.18 38.36 0.00 7.60 14402.27 0.00 02:55:01 28.02 0.83 27.19 0.00 52.25 14157.81 0.00 Average: 73.00 22.34 50.66 0.00 1886.92 9801.92 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5298384 7341604 446016 5.48 65176 2147048 1127940 12.28 703844 1896212 148000 02:49:01 4729756 7077372 697252 8.57 78988 2425360 1384128 15.07 995632 2147520 129444 02:50:01 4070224 6563964 1206372 14.83 82324 2564220 1879708 20.46 1612924 2180952 13852 02:51:01 3883620 6485776 1281988 15.76 83912 2668576 2003604 21.81 1698856 2276196 15568 02:52:01 3484176 6475672 1278908 15.72 95360 3040000 1963104 21.37 1907152 2445068 7392 02:53:01 3191668 6377132 1377448 16.93 102704 3215328 2059888 22.43 2112612 2521824 167708 02:54:01 3037288 6221164 1533480 18.85 104084 3210252 2419196 26.34 2268284 2518352 85316 02:55:01 3762708 7272836 481440 5.92 106324 3523532 1190764 12.96 1337828 2716108 18908 Average: 3932228 6726940 1037863 12.76 89859 2849290 1753542 19.09 1579642 2337779 73274 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 292.33 186.09 1500.28 63.24 0.00 0.00 0.00 0.00 02:48:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 213.88 167.09 2293.72 29.62 0.00 0.00 0.00 0.00 02:49:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 119.31 94.17 1383.05 15.32 0.00 0.00 0.00 0.00 02:50:01 lo 1.53 1.53 0.19 0.19 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 82.74 72.75 1305.18 16.99 0.00 0.00 0.00 0.00 02:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 181.85 104.22 2768.19 22.04 0.00 0.00 0.00 0.00 02:52:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 175.22 136.57 1078.76 22.82 0.00 0.00 0.00 0.00 02:53:01 lo 1653.75 1653.75 1558.48 1558.48 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 84.25 74.52 42.38 22.88 0.00 0.00 0.00 0.00 02:54:01 lo 4504.45 4504.45 4263.24 4263.24 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 206.88 235.65 842.63 152.43 0.00 0.00 0.00 0.00 02:55:01 lo 1219.88 1219.88 1125.63 1125.63 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 169.56 133.88 1401.77 43.17 0.00 0.00 0.00 0.00 Average: lo 923.17 923.17 868.50 868.50 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-26019) 09/23/24 _x86_64_ (2 CPU) 02:46:25 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 36.55 20.07 14.95 6.01 0.13 22.29 02:48:01 0 31.93 19.81 14.60 5.23 0.13 28.29 02:48:01 1 41.17 20.32 15.30 6.79 0.12 16.30 02:49:01 all 31.89 0.00 2.30 4.05 0.10 61.66 02:49:01 0 37.99 0.00 2.44 3.49 0.10 55.97 02:49:01 1 25.80 0.00 2.17 4.60 0.10 67.33 02:50:01 all 86.43 0.00 3.02 1.99 0.13 8.45 02:50:01 0 86.88 0.00 3.02 1.49 0.12 8.49 02:50:01 1 85.97 0.00 3.02 2.48 0.13 8.40 02:51:01 all 90.28 0.00 2.83 0.23 0.10 6.57 02:51:01 0 89.95 0.00 2.77 0.30 0.10 6.88 02:51:01 1 90.60 0.00 2.88 0.15 0.10 6.27 02:52:01 all 89.98 0.00 4.46 0.75 0.12 4.69 02:52:01 0 90.56 0.00 4.29 0.55 0.12 4.48 02:52:01 1 89.40 0.00 4.63 0.96 0.12 4.90 02:53:01 all 83.00 0.00 4.26 1.15 0.11 11.48 02:53:01 0 82.41 0.00 4.20 0.89 0.10 12.40 02:53:01 1 83.59 0.00 4.32 1.40 0.12 10.57 02:54:01 all 77.17 0.00 5.62 2.41 0.10 14.70 02:54:01 0 78.51 0.00 4.96 1.49 0.10 14.94 02:54:01 1 75.83 0.00 6.28 3.34 0.10 14.45 02:55:01 all 46.69 0.00 3.43 1.82 0.10 47.96 02:55:01 0 37.12 0.00 3.62 3.27 0.10 55.88 02:55:01 1 56.28 0.00 3.23 0.37 0.10 40.01 Average: all 67.75 2.49 5.10 2.30 0.11 22.25 Average: 0 66.93 2.46 4.98 2.09 0.11 23.43 Average: 1 68.57 2.53 5.22 2.51 0.11 21.06