---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4285 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: 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 574 2146 1 5224 7064 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:40:89:cc brd ff:ff:ff:ff:ff:ff inet 10.30.171.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85694sec preferred_lft 85694sec inet6 fe80::f816:3eff:fe40:89cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:70:32:58:cc 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-4285) 11/04/24 _x86_64_ (2 CPU) 09:43:01 LINUX RESTART (2 CPU) 09:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:45:01 135.91 50.35 85.56 0.00 2699.75 10053.35 0.00 09:46:01 116.68 23.26 93.42 0.00 1085.55 6135.11 0.00 09:47:01 33.16 13.03 20.13 0.00 698.68 8149.31 0.00 09:48:01 31.48 0.50 30.98 0.00 24.13 26338.53 0.00 09:49:01 67.26 8.65 58.61 0.00 4638.56 30393.87 0.00 09:50:01 44.09 0.10 43.99 0.00 8.27 20828.00 0.00 09:51:01 41.63 0.00 41.63 0.00 0.00 15745.24 0.00 09:52:01 42.74 0.00 42.74 0.00 0.00 13633.86 0.00 09:53:01 33.33 0.35 32.98 0.00 14.26 24503.92 0.00 09:54:01 18.38 2.48 15.90 0.00 107.05 1845.29 0.00 Average: 56.33 9.80 46.53 0.00 924.68 15772.00 0.00 09:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 5152248 7365112 418948 5.15 71152 2303864 1087396 11.84 696152 2040428 145492 09:46:01 4477952 6925272 850160 10.45 80300 2521048 1481276 16.13 1171816 2221204 190540 09:47:01 4049812 6606712 1165004 14.32 82932 2625068 1768668 19.26 1609440 2204988 44356 09:48:01 2327348 6097100 1669444 20.52 92884 3790924 2255636 24.56 2666004 2826912 450120 09:49:01 2055256 6373304 1385532 17.03 103976 4313952 1993900 21.71 2755804 2987572 212716 09:50:01 1851764 6322604 1435744 17.65 108220 4455844 2041256 22.22 2810204 3128088 81168 09:51:01 1712544 6134608 1623712 19.96 108844 4406164 2256400 24.57 3009212 3067776 92944 09:52:01 1973492 6317100 1440984 17.71 109704 4328684 2044220 22.26 2820504 2996404 12036 09:53:01 1013492 6028600 1729424 21.25 111868 4975196 2378328 25.89 3360636 3394208 19500 09:54:01 2300544 7328560 428564 5.27 113088 4986584 1120920 12.20 2069012 3401288 628 Average: 2691445 6549897 1214752 14.93 98297 3870733 1842800 20.06 2296878 2826887 124950 09:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 101.58 83.85 1015.02 16.19 0.00 0.00 0.00 0.00 09:46:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 254.66 210.45 2975.56 33.67 0.00 0.00 0.00 0.00 09:47:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 164.19 150.47 894.65 39.24 0.00 0.00 0.00 0.00 09:48:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 206.40 173.13 1624.65 30.73 0.00 0.00 0.00 0.00 09:49:01 lo 2820.26 2820.26 2679.75 2679.75 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 183.10 116.56 2359.59 14.01 0.00 0.00 0.00 0.00 09:50:01 lo 5979.35 5979.35 5673.85 5673.85 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 76.55 63.52 24.27 17.98 0.00 0.00 0.00 0.00 09:51:01 lo 6855.69 6855.69 6494.20 6494.20 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 ens3 54.56 45.94 43.27 12.71 0.00 0.00 0.00 0.00 09:52:01 lo 6373.45 6373.45 6046.23 6046.23 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 69.79 55.71 98.06 13.96 0.00 0.00 0.00 0.00 09:53:01 lo 1129.45 1129.45 1074.30 1074.30 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 226.06 188.19 987.01 42.06 0.00 0.00 0.00 0.00 09:54:01 lo 69.56 69.56 6.85 6.85 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 313.86 463.41 108.58 6966.61 0.00 0.00 0.00 0.00 Average: lo 2327.11 2327.11 2201.26 2201.26 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 165.18 155.24 1013.05 719.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4285) 11/04/24 _x86_64_ (2 CPU) 09:43:01 LINUX RESTART (2 CPU) 09:44:02 CPU %user %nice %system %iowait %steal %idle 09:45:01 all 34.22 5.75 6.42 5.03 0.09 48.48 09:45:01 0 20.44 7.87 7.02 2.72 0.09 61.87 09:45:01 1 47.97 3.64 5.82 7.34 0.10 35.13 09:46:01 all 31.90 0.00 1.91 2.61 0.08 63.50 09:46:01 0 32.17 0.00 1.95 4.15 0.08 61.64 09:46:01 1 31.63 0.00 1.87 1.07 0.08 65.34 09:47:01 all 92.25 0.00 2.90 0.51 0.13 4.21 09:47:01 0 92.49 0.00 2.45 0.35 0.12 4.58 09:47:01 1 92.00 0.00 3.35 0.67 0.13 3.84 09:48:01 all 80.56 0.00 3.64 2.04 0.13 13.62 09:48:01 0 83.75 0.00 3.48 0.82 0.13 11.82 09:48:01 1 77.37 0.00 3.81 3.26 0.13 15.43 09:49:01 all 80.90 0.00 6.02 1.92 0.13 11.03 09:49:01 0 79.85 0.00 6.17 1.75 0.12 12.12 09:49:01 1 81.96 0.00 5.87 2.09 0.13 9.95 09:50:01 all 76.40 0.00 7.01 1.22 0.12 15.25 09:50:01 0 76.31 0.00 7.57 1.34 0.12 14.67 09:50:01 1 76.48 0.00 6.46 1.10 0.12 15.84 09:51:01 all 74.68 0.00 7.30 1.36 0.14 16.53 09:51:01 0 74.72 0.00 6.66 0.92 0.15 17.55 09:51:01 1 74.63 0.00 7.94 1.80 0.13 15.50 09:52:01 all 71.98 0.00 7.72 1.71 0.10 18.50 09:52:01 0 70.81 0.00 7.24 1.00 0.10 20.84 09:52:01 1 73.14 0.00 8.19 2.41 0.10 16.15 09:53:01 all 71.51 0.00 3.82 0.52 0.12 24.04 09:53:01 0 68.35 0.00 3.98 0.49 0.10 27.08 09:53:01 1 74.67 0.00 3.65 0.55 0.13 21.00 09:54:01 all 34.68 0.00 2.60 0.96 0.09 61.66 09:54:01 0 29.09 0.00 2.50 1.58 0.08 66.75 09:54:01 1 40.26 0.00 2.71 0.35 0.10 56.58 Average: all 64.96 0.57 4.93 1.78 0.11 27.65 Average: 0 62.89 0.77 4.90 1.51 0.11 29.82 Average: 1 67.03 0.36 4.96 2.05 0.12 25.48