---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1120 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 12G 28G 30% / 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 539 2130 1 5275 7098 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:5a:21:de brd ff:ff:ff:ff:ff:ff inet 10.30.170.28/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fe5a:21de/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:d0:56:ac 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-1120) 10/25/24 _x86_64_ (2 CPU) 09:13:52 LINUX RESTART (2 CPU) 09:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:15:02 231.58 155.69 75.89 0.00 10890.85 42331.21 0.00 09:16:01 128.00 26.28 101.71 0.00 1897.58 6929.69 0.00 09:17:01 164.61 47.88 116.73 0.00 2996.57 13760.77 0.00 09:18:01 27.75 4.18 23.56 0.00 148.64 7714.98 0.00 09:19:01 50.29 4.87 45.43 0.00 221.56 45443.09 0.00 09:20:01 60.36 4.25 56.11 0.00 4469.66 15644.46 0.00 09:21:01 46.89 0.02 46.88 0.00 0.13 23135.08 0.00 09:22:01 39.28 0.00 39.28 0.00 0.00 13710.53 0.00 09:23:01 39.36 0.00 39.36 0.00 0.00 13617.33 0.00 09:24:01 29.15 1.45 27.70 0.00 56.39 13452.56 0.00 Average: 81.65 24.46 57.19 0.00 2068.46 19595.17 0.00 09:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:15:02 5687260 7426536 380148 4.67 40872 1883428 1077336 11.73 574132 1672628 11812 09:16:01 5184492 7316652 469436 5.77 72636 2224568 1158176 12.61 748372 1959860 210364 09:17:01 4240896 6732248 1041156 12.80 84432 2559668 1662304 18.10 1445920 2180860 108844 09:18:01 3490700 6490280 1275996 15.68 92984 3044876 1880524 20.47 1917212 2437848 384876 09:19:01 1855432 5790096 1969412 24.20 102520 3938152 2634392 28.68 2996740 2946840 14564 09:20:01 1715868 6198164 1559448 19.17 112292 4461764 2222424 24.20 2954752 3116876 296072 09:21:01 1930924 6388892 1369008 16.83 113536 4436164 2172124 23.65 2756128 3101612 78200 09:22:01 1837956 6312668 1445056 17.76 114108 4451316 2142132 23.32 2839284 3109880 89844 09:23:01 1784320 6273780 1483832 18.24 115332 4463412 2159292 23.51 2887860 3113396 100476 09:24:01 1239704 6308052 1449424 17.81 117188 5020728 2149336 23.40 3093016 3433116 351920 Average: 2896755 6523737 1244292 15.29 96590 3648408 1925804 20.97 2221342 2707292 164697 09:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:02 ens3 262.82 154.47 1208.40 55.92 0.00 0.00 0.00 0.00 09:15:02 lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 117.35 85.70 981.76 15.29 0.00 0.00 0.00 0.00 09:16:01 lo 1.02 1.02 0.09 0.09 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 308.63 246.38 3448.83 39.83 0.00 0.00 0.00 0.00 09:17:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 206.07 178.07 1939.14 28.03 0.00 0.00 0.00 0.00 09:18:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 103.82 71.59 880.05 17.55 0.00 0.00 0.00 0.00 09:19:01 lo 983.69 983.69 932.90 932.90 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 209.05 146.48 2327.47 16.30 0.00 0.00 0.00 0.00 09:20:01 lo 2596.20 2596.20 2460.74 2460.74 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 43.98 36.16 15.56 8.66 0.00 0.00 0.00 0.00 09:21:01 lo 6048.86 6048.86 5735.13 5735.13 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 33.70 30.40 38.26 7.07 0.00 0.00 0.00 0.00 09:22:01 lo 6604.80 6604.80 6241.46 6241.46 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 50.14 52.54 140.43 11.35 0.00 0.00 0.00 0.00 09:23:01 lo 6588.09 6588.09 6220.36 6220.36 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 139.46 131.73 917.03 26.06 0.00 0.00 0.00 0.00 09:24:01 lo 1743.94 1743.94 1651.03 1651.03 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 Average: ens3 147.55 113.40 1190.06 22.62 0.00 0.00 0.00 0.00 Average: lo 2461.09 2461.09 2328.02 2328.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1120) 10/25/24 _x86_64_ (2 CPU) 09:13:52 LINUX RESTART (2 CPU) 09:14:01 CPU %user %nice %system %iowait %steal %idle 09:15:02 all 13.34 29.60 22.50 12.01 0.12 22.43 09:15:02 0 13.76 29.83 22.21 11.22 0.12 22.85 09:15:02 1 12.92 29.36 22.80 12.81 0.12 22.00 09:16:01 all 36.25 1.53 4.37 5.65 0.09 52.11 09:16:01 0 37.22 1.46 4.32 2.79 0.09 54.14 09:16:01 1 35.29 1.61 4.43 8.49 0.08 50.09 09:17:01 all 77.34 0.00 3.51 3.34 0.13 15.68 09:17:01 0 77.62 0.00 2.91 3.16 0.13 16.18 09:17:01 1 77.06 0.00 4.12 3.52 0.13 15.17 09:18:01 all 85.42 0.00 3.35 0.51 0.13 10.59 09:18:01 0 86.74 0.00 3.75 0.28 0.12 9.10 09:18:01 1 84.10 0.00 2.96 0.74 0.13 12.07 09:19:01 all 85.62 0.00 4.01 3.19 0.10 7.09 09:19:01 0 90.42 0.00 3.70 0.82 0.10 4.96 09:19:01 1 80.83 0.00 4.31 5.55 0.10 9.21 09:20:01 all 81.48 0.00 5.82 1.00 0.11 11.59 09:20:01 0 82.20 0.00 6.33 1.00 0.12 10.35 09:20:01 1 80.76 0.00 5.32 0.99 0.10 12.84 09:21:01 all 72.68 0.00 7.86 2.60 0.13 16.73 09:21:01 0 72.29 0.00 8.22 3.63 0.12 15.74 09:21:01 1 73.07 0.00 7.50 1.57 0.13 17.72 09:22:01 all 72.87 0.00 6.85 1.90 0.10 18.27 09:22:01 0 72.53 0.00 7.62 3.09 0.10 16.65 09:22:01 1 73.21 0.00 6.09 0.72 0.10 19.89 09:23:01 all 75.60 0.00 6.61 1.32 0.10 16.36 09:23:01 0 75.59 0.00 6.63 0.67 0.10 17.01 09:23:01 1 75.61 0.00 6.60 1.97 0.10 15.71 09:24:01 all 76.44 0.00 3.98 0.45 0.11 19.02 09:24:01 0 83.85 0.00 3.86 0.57 0.12 11.61 09:24:01 1 69.02 0.00 4.10 0.33 0.10 26.44 Average: all 67.83 3.09 6.88 3.18 0.11 18.92 Average: 0 69.34 3.11 6.95 2.71 0.11 17.77 Average: 1 66.31 3.06 6.80 3.65 0.11 20.06