---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4842 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 9.8G 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/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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 547 3673 1 3725 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:58:4a:6e brd ff:ff:ff:ff:ff:ff inet 10.30.170.207/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fe58:4a6e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:9f:1f:d8 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4842) 07/27/24 _x86_64_ (2 CPU) 02:48:22 LINUX RESTART (2 CPU) 02:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:02 201.32 88.64 112.68 0.00 2690.88 16601.23 0.00 02:51:01 65.19 13.86 51.33 0.00 1403.42 16944.92 0.00 02:52:01 14.23 0.00 14.23 0.00 0.00 3590.47 0.00 02:53:01 109.05 34.31 74.74 0.00 1717.58 6767.67 0.00 02:54:01 59.99 9.20 50.79 0.00 4665.62 13462.29 0.00 02:55:01 11.73 1.58 10.15 0.00 74.25 817.86 0.00 02:56:01 7.60 0.10 7.50 0.00 2.80 986.93 0.00 02:57:01 35.87 1.98 33.89 0.00 53.72 14733.09 0.00 02:58:01 26.60 0.30 26.30 0.00 11.46 6534.64 0.00 02:59:01 33.58 1.53 32.04 0.00 106.65 14476.92 0.00 Average: 56.50 15.15 41.35 0.00 1072.09 9479.39 0.00 02:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:02 5235172 7302108 489976 6.02 62744 2173588 1184308 12.89 779516 1888564 160324 02:51:01 5198272 7386704 398148 4.89 70980 2279804 1075220 11.71 668280 2023208 58592 02:52:01 5196068 7385196 399420 4.91 71560 2279940 1075220 11.71 669936 2023300 124 02:53:01 4208444 6675276 1099692 13.52 80928 2539268 1812632 19.73 1484784 2175416 47216 02:54:01 3520980 6458216 1301200 15.99 92668 2991032 1999672 21.77 1921644 2402240 6884 02:55:01 3510908 6471908 1287400 15.82 92384 3013404 1975864 21.51 1916860 2415256 13416 02:56:01 3496164 6498108 1261260 15.50 94000 3049504 1897916 20.66 1981664 2362972 26304 02:57:01 3102624 6275924 1483072 18.23 102212 3202924 2162920 23.55 2229068 2499408 100728 02:58:01 3074032 6353940 1404884 17.27 104464 3303148 2008708 21.87 2165080 2584436 192200 02:59:01 3821104 7316940 441676 5.43 106240 3509676 1115152 12.14 1305708 2694592 2668 Average: 4036377 6812432 956673 11.76 87818 2834229 1630761 17.75 1512254 2306939 60846 02:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:02 ens3 194.25 133.29 1132.05 49.47 0.00 0.00 0.00 0.00 02:50:02 lo 0.60 0.60 0.06 0.06 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 ens3 50.86 40.50 430.37 11.50 0.00 0.00 0.00 0.00 02:51:01 lo 1.49 1.49 0.14 0.14 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 ens3 15.96 14.15 91.24 3.01 0.00 0.00 0.00 0.00 02:52:01 lo 0.00 0.00 0.00 0.00 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 ens3 267.79 232.36 3174.88 33.83 0.00 0.00 0.00 0.00 02:53:01 lo 1.53 1.53 0.18 0.18 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 ens3 268.62 186.47 4000.27 21.16 0.00 0.00 0.00 0.00 02:54:01 lo 1.53 1.53 0.15 0.15 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 ens3 58.19 54.64 31.14 20.24 0.00 0.00 0.00 0.00 02:55:01 lo 2.13 2.13 0.20 0.20 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 ens3 63.28 55.80 147.03 15.77 0.00 0.00 0.00 0.00 02:56:01 lo 1.47 1.47 0.14 0.14 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 ens3 157.33 109.90 943.90 17.83 0.00 0.00 0.00 0.00 02:57:01 lo 4913.40 4913.40 4634.65 4634.65 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 ens3 131.41 109.85 711.78 25.61 0.00 0.00 0.00 0.00 02:58:01 lo 2866.14 2866.14 2710.97 2710.97 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 ens3 188.30 215.60 191.26 174.81 0.00 0.00 0.00 0.00 02:59:01 lo 41.73 41.73 4.11 4.11 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 139.75 115.38 1086.50 37.37 0.00 0.00 0.00 0.00 Average: lo 784.39 784.39 736.36 736.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4842) 07/27/24 _x86_64_ (2 CPU) 02:48:22 LINUX RESTART (2 CPU) 02:49:01 CPU %user %nice %system %iowait %steal %idle 02:50:02 all 29.48 17.90 14.81 15.40 0.13 22.29 02:50:02 0 13.08 25.47 17.67 16.35 0.14 27.30 02:50:02 1 45.59 10.47 12.00 14.46 0.12 17.36 02:51:01 all 21.94 0.00 1.78 10.36 0.09 65.83 02:51:01 0 10.25 0.00 1.49 16.99 0.08 71.19 02:51:01 1 33.73 0.00 2.07 3.68 0.09 60.43 02:52:01 all 0.42 0.00 0.13 0.58 0.02 98.86 02:52:01 0 0.29 0.00 0.07 1.16 0.02 98.47 02:52:01 1 0.55 0.00 0.18 0.00 0.02 99.25 02:53:01 all 76.20 0.00 3.12 1.53 0.12 19.04 02:53:01 0 75.75 0.00 3.41 1.80 0.12 18.93 02:53:01 1 76.65 0.00 2.83 1.26 0.12 19.14 02:54:01 all 89.14 0.00 4.83 0.85 0.15 5.03 02:54:01 0 90.33 0.00 4.29 0.54 0.17 4.67 02:54:01 1 87.95 0.00 5.36 1.16 0.13 5.39 02:55:01 all 92.25 0.00 3.03 0.10 0.12 4.50 02:55:01 0 92.86 0.00 2.50 0.05 0.12 4.47 02:55:01 1 91.64 0.00 3.57 0.15 0.12 4.52 02:56:01 all 89.88 0.00 2.73 0.18 0.13 7.08 02:56:01 0 89.33 0.00 2.67 0.25 0.13 7.62 02:56:01 1 90.42 0.00 2.78 0.12 0.13 6.54 02:57:01 all 66.15 0.00 6.03 9.51 0.10 18.20 02:57:01 0 66.45 0.00 6.65 11.77 0.08 15.04 02:57:01 1 65.84 0.00 5.40 7.20 0.12 21.43 02:58:01 all 73.34 0.00 4.93 4.27 0.12 17.33 02:58:01 0 74.75 0.00 4.32 5.32 0.12 15.50 02:58:01 1 71.95 0.00 5.55 3.24 0.12 19.15 02:59:01 all 29.49 0.00 2.58 4.39 0.09 63.45 02:59:01 0 25.34 0.00 2.45 7.05 0.08 65.08 02:59:01 1 33.64 0.00 2.72 1.73 0.10 61.82 Average: all 56.83 1.78 4.39 4.69 0.11 32.20 Average: 0 53.89 2.51 4.53 6.10 0.11 32.86 Average: 1 59.77 1.05 4.24 3.29 0.11 31.54