---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11708 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: 2799.998 BogoMIPS: 5599.99 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 11G 68G 14% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 15997 1304 10676 1 4016 14353 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:ca:53:c4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.175/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85476sec preferred_lft 85476sec inet6 fe80::f816:3eff:feca:53c4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:64:f1:4f 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-11708) 11/30/24 _x86_64_ (4 CPU) 18:43:31 LINUX RESTART (4 CPU) 18:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:45:01 304.05 106.57 197.48 0.00 4891.63 22690.48 0.00 18:46:01 233.73 49.64 184.09 0.00 3038.56 26678.37 0.00 18:47:01 15.28 1.20 14.08 0.00 74.39 15382.50 0.00 18:48:01 56.31 4.92 51.39 0.00 187.57 17853.96 0.00 18:49:01 46.54 3.52 43.03 0.00 2047.53 23250.12 0.00 18:50:01 46.96 0.03 46.93 0.00 0.27 14122.31 0.00 18:51:01 68.06 1.00 67.06 0.00 41.59 5906.35 0.00 18:52:01 32.94 0.20 32.74 0.00 15.73 3377.44 0.00 18:53:01 18.63 2.78 15.85 0.00 73.99 16698.28 0.00 18:54:01 2.18 0.00 2.18 0.00 0.00 291.42 0.00 18:55:01 1.33 0.02 1.32 0.00 0.13 248.09 0.00 18:56:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 18:57:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 18:58:01 0.97 0.00 0.97 0.00 0.00 12.66 0.00 Average: 58.94 12.02 46.92 0.00 735.91 10452.43 0.00 18:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:45:01 13410584 15451036 530196 3.24 68996 2168884 1243448 7.13 773388 1923288 165584 18:46:01 12109676 14603520 1360500 8.31 83900 2591000 2046240 11.74 1742964 2220300 103284 18:47:01 11660244 14210408 1750832 10.69 85732 2643372 2317224 13.29 2159012 2247968 15064 18:48:01 11388368 14262452 1697716 10.36 99132 2938024 2107636 12.09 2192900 2471256 217948 18:49:01 10816664 13941424 2009188 12.27 115756 3162824 2737964 15.71 2629472 2583116 1348 18:50:01 10567508 13830356 2120092 12.94 120548 3288424 2602940 14.93 2835664 2619024 115644 18:51:01 10108028 13515728 2434244 14.86 124344 3422240 2834892 16.26 3201136 2703900 211648 18:52:01 10098384 13829132 2121132 12.95 128000 3731604 2499336 14.34 2922052 2983944 457772 18:53:01 11061820 14819740 1130932 6.90 128088 3760672 1711444 9.82 1984948 2964112 2288 18:54:01 11028516 14796152 1154588 7.05 128168 3770072 1711444 9.82 2007964 2973464 3924 18:55:01 11022412 14792584 1158160 7.07 128212 3772468 1711444 9.82 2012468 2975884 52 18:56:01 11022080 14792288 1158400 7.07 128232 3772472 1711444 9.82 2012776 2975888 212 18:57:01 11022340 14792560 1158120 7.07 128252 3772472 1711444 9.82 2012488 2975888 8 18:58:01 11022048 14792292 1158380 7.07 128264 3772480 1711444 9.82 2012736 2975892 224 Average: 11167048 14459262 1495891 9.13 113973 3326215 2047025 11.74 2178569 2685280 92500 18:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:45:01 lo 0.95 0.95 0.10 0.10 0.00 0.00 0.00 0.00 18:45:01 ens3 317.35 201.85 1273.24 59.48 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 18:46:01 ens3 288.42 234.08 3857.62 33.26 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 43.74 43.74 4.00 4.00 0.00 0.00 0.00 0.00 18:47:01 ens3 86.84 68.52 256.05 15.60 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 1018.78 1018.78 965.09 965.09 0.00 0.00 0.00 0.00 18:48:01 ens3 359.57 249.08 4233.92 32.79 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 5.68 5.68 0.46 0.46 0.00 0.00 0.00 0.00 18:49:01 ens3 88.35 51.51 1486.91 8.49 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 1429.45 1429.45 1358.84 1358.84 0.00 0.00 0.00 0.00 18:50:01 ens3 63.86 53.46 241.47 15.23 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 1632.28 1632.28 1551.32 1551.32 0.00 0.00 0.00 0.00 18:51:01 ens3 38.31 32.66 22.12 14.20 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 4.70 4.70 0.39 0.39 0.00 0.00 0.00 0.00 18:52:01 ens3 206.70 163.56 843.30 46.97 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 22275.67 6732.31 6042.63 3707.54 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 28344.01 8313.33 6992.27 4441.89 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 4508.97 1116.95 1064.39 791.93 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 ens3 0.72 0.33 0.28 0.20 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 0.47 0.00 0.05 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 ens3 0.48 0.28 0.26 0.20 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 295.92 295.92 277.50 277.50 0.00 0.00 0.00 0.00 Average: ens3 4045.75 1231.05 1880.30 655.54 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-11708) 11/30/24 _x86_64_ (4 CPU) 18:43:31 LINUX RESTART (4 CPU) 18:44:02 CPU %user %nice %system %iowait %steal %idle 18:45:01 all 20.04 13.99 11.47 3.55 0.10 50.85 18:45:01 0 31.76 12.14 10.41 2.57 0.10 43.02 18:45:01 1 15.35 13.69 11.49 4.78 0.09 54.60 18:45:01 2 16.76 15.42 12.11 4.29 0.10 51.31 18:45:01 3 16.32 14.71 11.86 2.57 0.10 54.44 18:46:01 all 56.96 0.00 2.39 2.41 0.10 38.14 18:46:01 0 67.48 0.00 3.13 1.81 0.10 27.47 18:46:01 1 53.01 0.00 1.93 2.48 0.08 42.49 18:46:01 2 52.02 0.00 2.61 4.05 0.12 41.20 18:46:01 3 55.35 0.00 1.89 1.31 0.08 41.37 18:47:01 all 66.90 0.00 1.79 0.08 0.10 31.13 18:47:01 0 67.95 0.00 2.14 0.03 0.10 29.77 18:47:01 1 65.58 0.00 1.86 0.10 0.10 32.36 18:47:01 2 70.89 0.00 1.43 0.15 0.08 27.45 18:47:01 3 63.18 0.00 1.71 0.05 0.10 34.96 18:48:01 all 59.29 0.00 2.42 0.55 0.08 37.66 18:48:01 0 59.70 0.00 2.43 0.49 0.08 37.30 18:48:01 1 62.16 0.00 1.87 0.29 0.08 35.60 18:48:01 2 53.31 0.00 2.20 0.78 0.08 43.62 18:48:01 3 62.03 0.00 3.17 0.65 0.08 34.07 18:49:01 all 77.73 0.00 2.71 0.85 0.09 18.61 18:49:01 0 83.80 0.00 2.57 0.37 0.08 13.18 18:49:01 1 79.74 0.00 3.88 1.19 0.08 15.11 18:49:01 2 76.59 0.00 2.00 1.07 0.08 20.25 18:49:01 3 70.79 0.00 2.39 0.79 0.12 25.91 18:50:01 all 66.92 0.00 2.41 0.36 0.09 30.21 18:50:01 0 70.25 0.00 2.02 0.35 0.10 27.28 18:50:01 1 63.69 0.00 3.53 0.69 0.08 32.01 18:50:01 2 62.32 0.00 2.01 0.30 0.10 35.27 18:50:01 3 71.42 0.00 2.08 0.12 0.08 26.31 18:51:01 all 73.56 0.00 2.44 0.36 0.09 23.55 18:51:01 0 74.12 0.00 2.83 0.45 0.08 22.51 18:51:01 1 75.35 0.00 2.48 0.12 0.08 21.97 18:51:01 2 70.46 0.00 1.89 0.54 0.08 27.03 18:51:01 3 74.29 0.00 2.55 0.35 0.10 22.71 18:52:01 all 59.15 0.00 2.08 0.26 0.08 38.43 18:52:01 0 57.11 0.00 1.91 0.10 0.08 40.80 18:52:01 1 66.62 0.00 2.09 0.03 0.08 31.17 18:52:01 2 64.30 0.00 2.26 0.32 0.08 33.04 18:52:01 3 48.65 0.00 2.03 0.60 0.08 48.64 18:53:01 all 25.26 0.00 7.56 0.70 0.09 66.39 18:53:01 0 23.72 0.00 6.34 0.02 0.07 69.86 18:53:01 1 35.57 0.00 9.86 1.73 0.10 52.74 18:53:01 2 20.02 0.00 9.06 0.94 0.10 69.87 18:53:01 3 21.88 0.00 5.06 0.14 0.09 72.85 18:54:01 all 18.30 0.00 8.01 0.01 0.09 73.59 18:54:01 0 29.30 0.00 6.55 0.00 0.10 64.05 18:54:01 1 15.80 0.00 8.31 0.00 0.11 75.78 18:54:01 2 13.81 0.00 10.38 0.00 0.09 75.73 18:54:01 3 14.33 0.00 6.81 0.03 0.07 78.76 18:55:01 all 4.96 0.00 1.14 0.00 0.03 93.86 18:55:01 0 6.35 0.00 0.77 0.00 0.03 92.85 18:55:01 1 2.90 0.00 0.17 0.00 0.03 96.90 18:55:01 2 4.88 0.00 2.46 0.00 0.02 92.65 18:55:01 3 5.73 0.00 1.19 0.02 0.03 93.03 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:01 all 0.27 0.00 0.04 0.02 0.02 99.65 18:56:01 0 0.02 0.00 0.02 0.05 0.03 99.88 18:56:01 1 0.98 0.00 0.12 0.00 0.02 98.89 18:56:01 2 0.07 0.00 0.02 0.00 0.02 99.90 18:56:01 3 0.03 0.00 0.00 0.05 0.00 99.92 18:57:01 all 0.03 0.00 0.02 0.00 0.02 99.94 18:57:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:57:01 1 0.00 0.00 0.00 0.00 0.03 99.97 18:57:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:57:01 3 0.03 0.00 0.03 0.02 0.00 99.92 18:58:01 all 0.05 0.00 0.02 0.00 0.02 99.91 18:58:01 0 0.02 0.00 0.02 0.00 0.03 99.93 18:58:01 1 0.13 0.00 0.02 0.00 0.02 99.83 18:58:01 2 0.05 0.00 0.02 0.00 0.03 99.90 18:58:01 3 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 37.89 0.98 3.14 0.65 0.07 57.27 Average: 0 40.86 0.85 2.91 0.44 0.07 54.86 Average: 1 38.40 0.97 3.35 0.81 0.07 56.40 Average: 2 36.23 1.08 3.41 0.88 0.07 58.32 Average: 3 36.06 1.03 2.89 0.48 0.07 59.48