---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8313 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.8G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 556 3677 1 3712 7081 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:a3:48:78 brd ff:ff:ff:ff:ff:ff inet 10.30.170.68/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:fea3:4878/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6c:9f:47:08 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8313) 11/18/24 _x86_64_ (2 CPU) 02:46:25 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 188.56 110.88 77.68 0.00 10580.04 7859.82 0.00 02:49:01 71.20 33.64 37.56 0.00 1225.40 3586.22 0.00 02:50:01 92.42 31.83 60.59 0.00 1939.41 10534.64 0.00 02:51:01 78.45 19.30 59.16 0.00 1254.59 8675.09 0.00 02:52:01 47.58 3.93 43.65 0.00 4286.21 11960.69 0.00 02:53:01 13.70 2.48 11.21 0.00 277.91 796.93 0.00 02:54:01 11.40 1.47 9.93 0.00 51.87 3466.40 0.00 02:55:01 41.68 0.73 40.94 0.00 26.26 13840.36 0.00 02:56:01 24.66 0.37 24.30 0.00 23.33 6394.27 0.00 02:57:01 33.12 1.49 31.62 0.00 99.07 10415.01 0.00 Average: 60.05 20.45 39.60 0.00 1961.45 7753.95 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5517660 7355752 445608 5.48 47012 1972820 1140616 12.42 649060 1756024 36008 02:49:01 5281688 7300676 493160 6.06 57148 2135572 1178500 12.83 756256 1870156 93084 02:50:01 4778460 7106616 670560 8.24 76768 2409072 1321536 14.39 961016 2135464 109740 02:51:01 4166704 6674012 1097512 13.49 81076 2578904 1789800 19.49 1500384 2197004 14736 02:52:01 3667328 6609768 1146928 14.10 88164 3000716 1857912 20.23 1739976 2433172 784 02:53:01 3592924 6576000 1180692 14.51 91608 3035620 1998136 21.75 1799780 2446036 12468 02:54:01 3334700 6496288 1260700 15.49 96712 3199060 2065612 22.49 1967712 2526544 153432 02:55:01 3189860 6375120 1381664 16.98 101732 3214884 2051948 22.34 2106860 2529572 92180 02:56:01 3839988 7313876 442932 5.44 103296 3491676 1132216 12.33 1274180 2705596 273972 02:57:01 3829492 7312808 443272 5.45 105088 3499036 1132572 12.33 1283088 2707304 856 Average: 4119880 6912092 856303 10.52 84860 2853736 1566885 17.06 1403831 2330687 78726 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 02:48:01 ens3 253.23 169.14 1021.96 60.93 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 02:49:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 02:49:01 ens3 34.73 29.88 403.71 3.18 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 02:50:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 02:50:01 ens3 173.89 143.08 1873.49 26.41 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 02:51:01 lo 1.73 1.73 0.20 0.20 0.00 0.00 0.00 0.00 02:51:01 ens3 155.41 128.76 1913.22 19.66 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 02:52:01 lo 1.27 1.27 0.14 0.14 0.00 0.00 0.00 0.00 02:52:01 ens3 199.10 116.29 3928.79 17.66 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 02:53:01 lo 2.20 2.20 0.20 0.20 0.00 0.00 0.00 0.00 02:53:01 ens3 41.80 38.60 26.94 15.39 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 02:54:01 lo 10.92 10.92 8.88 8.88 0.00 0.00 0.00 0.00 02:54:01 ens3 162.22 129.43 1077.40 22.39 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 02:55:01 lo 5464.94 5464.94 5177.68 5177.68 0.00 0.00 0.00 0.00 02:55:01 ens3 47.01 45.53 13.42 12.91 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 1760.96 1760.96 1671.41 1671.41 0.00 0.00 0.00 0.00 02:56:01 ens3 126.20 109.53 816.93 26.48 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 41.90 41.90 4.13 4.13 0.00 0.00 0.00 0.00 02:57:01 ens3 147.18 185.39 81.57 167.86 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 729.55 729.55 687.14 687.14 0.00 0.00 0.00 0.00 Average: ens3 133.88 109.49 1115.63 37.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8313) 11/18/24 _x86_64_ (2 CPU) 02:46:25 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 19.58 15.52 12.47 39.13 0.11 13.19 02:48:01 0 20.29 15.04 12.46 34.17 0.10 17.94 02:48:01 1 18.87 16.00 12.48 44.04 0.12 8.48 02:49:01 all 12.11 6.02 4.82 56.99 0.27 19.80 02:49:01 0 10.82 7.26 5.22 52.74 0.42 23.55 02:49:01 1 13.40 4.77 4.42 61.25 0.12 16.05 02:50:01 all 35.44 0.00 2.60 3.54 0.11 58.31 02:50:01 0 24.30 0.00 2.21 2.46 0.08 70.95 02:50:01 1 46.61 0.00 2.98 4.63 0.13 45.65 02:51:01 all 85.14 0.00 3.12 2.22 0.17 9.35 02:51:01 0 84.59 0.00 3.00 1.64 0.17 10.60 02:51:01 1 85.69 0.00 3.24 2.81 0.17 8.09 02:52:01 all 85.90 0.00 4.87 3.26 0.17 5.81 02:52:01 0 85.84 0.00 4.75 2.67 0.18 6.56 02:52:01 1 85.95 0.00 4.99 3.84 0.16 5.06 02:53:01 all 89.86 0.00 3.94 0.23 0.14 5.82 02:53:01 0 89.81 0.00 3.89 0.24 0.14 5.93 02:53:01 1 89.92 0.00 3.99 0.23 0.14 5.72 02:54:01 all 86.48 0.00 3.61 0.93 0.18 8.81 02:54:01 0 86.73 0.00 3.89 0.84 0.15 8.39 02:54:01 1 86.22 0.00 3.32 1.01 0.21 9.24 02:55:01 all 75.97 0.00 7.00 3.30 0.15 13.58 02:55:01 0 76.86 0.00 5.50 2.74 0.15 14.74 02:55:01 1 75.07 0.00 8.51 3.87 0.16 12.39 02:56:01 all 69.78 0.00 4.30 1.58 0.11 24.23 02:56:01 0 65.69 0.00 3.84 0.97 0.10 29.40 02:56:01 1 73.84 0.00 4.76 2.19 0.12 19.10 02:57:01 all 28.08 0.00 1.95 6.44 0.13 63.39 02:57:01 0 29.37 0.00 1.83 4.14 0.13 64.53 02:57:01 1 26.80 0.00 2.06 8.74 0.13 62.27 Average: all 58.57 2.14 4.84 11.80 0.15 22.49 Average: 0 57.20 2.21 4.63 10.28 0.16 25.51 Average: 1 59.94 2.07 5.05 13.33 0.15 19.46