---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7215 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.8G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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: 15997 713 11512 1 3771 14944 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:74:04:bd brd ff:ff:ff:ff:ff:ff inet 10.30.171.201/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85724sec preferred_lft 85724sec inet6 fe80::f816:3eff:fe74:4bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:63:45:d1 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-4c-4g-7215) 01/31/25 _x86_64_ (4 CPU) 21:57:28 LINUX RESTART (4 CPU) 21:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:59:01 361.76 78.54 283.22 0.00 1595.47 11076.84 0.00 22:00:01 290.90 49.28 241.62 0.00 2949.55 19389.00 0.00 22:01:01 33.76 4.32 29.45 0.00 299.15 9168.21 0.00 22:02:01 2.87 0.00 2.87 0.00 0.00 305.95 0.00 22:03:01 55.92 3.93 51.99 0.00 4294.08 10455.32 0.00 22:04:01 297.82 1.42 296.40 0.00 61.72 8406.73 0.00 22:05:01 6.52 0.17 6.35 0.00 8.00 968.11 0.00 22:06:01 4.12 0.03 4.08 0.00 0.40 372.47 0.00 22:07:01 3.25 0.00 3.25 0.00 0.00 360.47 0.00 22:08:01 17.21 0.00 17.21 0.00 0.00 1342.04 0.00 Average: 107.42 13.77 93.65 0.00 920.87 6184.73 0.00 21:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:59:01 13260700 15380632 595304 3.63 73032 2240380 1311016 7.52 881336 1957128 185460 22:00:01 11038936 13817088 2142276 13.08 89820 2845492 2782380 15.96 2665328 2337792 225100 22:01:01 10831728 13664088 2294932 14.01 91512 2894028 2792776 16.02 2875528 2330656 4208 22:02:01 6919020 9759248 6199652 37.85 91684 2901136 6885072 39.50 6773356 2337744 3808 22:03:01 10513244 13859084 2088644 12.75 123376 3356804 2914280 16.72 2965552 2527312 14076 22:04:01 10483828 13907836 2039816 12.45 156324 3397384 2552520 14.64 2968736 2550792 15508 22:05:01 9123392 12565400 3381652 20.64 156444 3412864 3871120 22.21 4313564 2558696 6392 22:06:01 9047900 12496728 3450176 21.06 156580 3419192 3904024 22.40 4382360 2564620 4416 22:07:01 9020072 12475824 3471192 21.19 156692 3425768 3906144 22.41 4404748 2571232 2256 22:08:01 8250868 11886660 4060408 24.79 157364 3603752 4363896 25.04 4994184 2748060 7004 Average: 9848969 12981259 2972405 18.15 125283 3149680 3528323 20.24 3722469 2448403 46823 21:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:59:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 21:59:01 ens3 259.86 178.32 2071.51 41.86 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 22:00:01 ens3 333.42 268.61 4354.65 41.77 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 22:01:01 ens3 46.11 43.56 240.71 8.48 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:02:01 ens3 3.50 3.60 0.63 0.68 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 22:03:01 ens3 196.52 124.28 2901.55 14.04 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:04:01 ens3 65.67 54.19 181.76 12.33 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 4.28 4.28 0.62 0.62 0.00 0.00 0.00 0.00 22:05:01 ens3 11.68 8.45 3.22 3.48 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 51.66 51.66 11.17 11.17 0.00 0.00 0.00 0.00 22:06:01 ens3 3.90 2.90 0.72 0.72 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 90.90 90.90 20.86 20.86 0.00 0.00 0.00 0.00 22:07:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 23.21 23.21 5.03 5.03 0.00 0.00 0.00 0.00 22:08:01 ens3 2.35 2.47 0.55 0.49 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 17.72 17.72 3.84 3.84 0.00 0.00 0.00 0.00 Average: ens3 92.31 68.64 975.59 12.39 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7215) 01/31/25 _x86_64_ (4 CPU) 21:57:28 LINUX RESTART (4 CPU) 21:58:01 CPU %user %nice %system %iowait %steal %idle 21:59:01 all 20.01 13.57 10.69 4.10 0.11 51.52 21:59:01 0 17.11 12.98 10.83 5.06 0.10 53.93 21:59:01 1 15.93 13.78 10.51 5.38 0.10 54.29 21:59:01 2 20.76 15.49 11.91 3.14 0.12 48.58 21:59:01 3 26.25 12.05 9.51 2.81 0.12 49.26 22:00:01 all 60.60 0.00 3.02 1.95 0.10 34.33 22:00:01 0 65.46 0.00 1.47 0.62 0.12 32.33 22:00:01 1 47.62 0.00 2.25 1.85 0.08 48.20 22:00:01 2 56.89 0.00 2.91 3.91 0.10 36.18 22:00:01 3 72.56 0.00 5.45 1.41 0.12 20.46 22:01:01 all 55.71 0.00 1.29 0.27 0.09 42.64 22:01:01 0 57.79 0.00 1.29 0.05 0.10 40.77 22:01:01 1 50.22 0.00 1.61 0.93 0.10 47.13 22:01:01 2 58.02 0.00 1.37 0.08 0.08 40.44 22:01:01 3 56.83 0.00 0.87 0.02 0.08 42.20 22:02:01 all 6.91 0.00 0.68 0.03 0.05 92.34 22:02:01 0 5.07 0.00 0.32 0.00 0.03 94.58 22:02:01 1 5.47 0.00 0.32 0.07 0.05 94.10 22:02:01 2 4.90 0.00 0.27 0.00 0.03 94.79 22:02:01 3 12.22 0.00 1.81 0.03 0.08 85.86 22:03:01 all 66.27 0.00 3.65 0.80 0.11 29.17 22:03:01 0 58.63 0.00 4.45 1.14 0.10 35.67 22:03:01 1 68.10 0.00 3.56 0.42 0.12 27.81 22:03:01 2 68.67 0.00 3.62 0.87 0.12 26.73 22:03:01 3 69.65 0.00 2.98 0.79 0.10 26.49 22:04:01 all 60.61 0.00 2.40 4.69 0.13 32.16 22:04:01 0 58.11 0.00 2.53 3.90 0.13 35.33 22:04:01 1 63.33 0.00 1.91 0.57 0.10 34.09 22:04:01 2 63.51 0.00 2.80 13.01 0.15 20.53 22:04:01 3 57.52 0.00 2.37 1.29 0.15 38.67 22:05:01 all 53.26 0.00 1.29 0.05 0.10 45.31 22:05:01 0 56.81 0.00 1.54 0.02 0.08 41.55 22:05:01 1 56.53 0.00 1.10 0.03 0.10 42.24 22:05:01 2 47.54 0.00 1.42 0.05 0.10 50.89 22:05:01 3 52.13 0.00 1.10 0.08 0.10 46.58 22:06:01 all 7.69 0.00 0.58 0.05 0.07 91.62 22:06:01 0 8.09 0.00 0.65 0.00 0.07 91.19 22:06:01 1 7.80 0.00 0.62 0.00 0.07 91.51 22:06:01 2 7.51 0.00 0.48 0.17 0.07 91.77 22:06:01 3 7.37 0.00 0.55 0.02 0.07 92.00 22:07:01 all 5.62 0.00 0.54 0.03 0.07 93.75 22:07:01 0 5.83 0.00 0.52 0.00 0.07 93.58 22:07:01 1 6.12 0.00 0.62 0.00 0.07 93.19 22:07:01 2 5.80 0.00 0.44 0.05 0.07 93.64 22:07:01 3 4.74 0.00 0.57 0.07 0.07 94.56 22:08:01 all 8.15 0.00 0.70 0.13 0.07 90.96 22:08:01 0 8.18 0.00 0.75 0.05 0.07 90.95 22:08:01 1 7.43 0.00 0.60 0.07 0.08 91.82 22:08:01 2 8.32 0.00 0.72 0.35 0.07 90.54 22:08:01 3 8.66 0.00 0.72 0.05 0.07 90.51 Average: all 34.48 1.35 2.48 1.21 0.09 60.39 Average: 0 34.07 1.30 2.43 1.08 0.09 61.04 Average: 1 32.88 1.37 2.30 0.93 0.09 62.43 Average: 2 34.18 1.55 2.59 2.16 0.09 59.43 Average: 3 36.81 1.20 2.59 0.65 0.10 58.65