---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11234 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 681 11232 1 4084 14977 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:cb:5b:c4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.45/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fecb:5bc4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:20:f5:3f:2e 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-11234) 11/28/24 _x86_64_ (4 CPU) 17:55:49 LINUX RESTART (4 CPU) 17:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:57:02 369.89 173.94 195.95 0.00 13009.57 53224.60 0.00 17:58:01 110.66 21.66 89.00 0.00 1483.14 12317.66 0.00 17:59:01 166.82 36.31 130.51 0.00 1775.30 4372.87 0.00 18:00:01 37.73 1.48 36.24 0.00 71.32 7019.63 0.00 18:01:01 123.24 7.11 116.13 0.00 2161.95 21730.22 0.00 18:02:01 68.49 3.52 64.98 0.00 2528.36 15609.73 0.00 18:03:01 18.53 0.13 18.40 0.00 8.40 4130.91 0.00 18:04:01 73.18 0.28 72.89 0.00 9.06 9115.49 0.00 18:05:01 28.20 1.13 27.06 0.00 100.78 13770.50 0.00 18:06:01 28.70 0.92 27.78 0.00 63.32 5902.35 0.00 Average: 102.53 24.65 77.88 0.00 2122.16 14723.44 0.00 17:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:57:02 13417748 15386048 598796 3.66 58976 2113908 1349108 7.74 848568 1851116 144128 17:58:01 13282572 15470428 502332 3.07 75212 2303552 1214148 6.97 764264 2046148 12048 17:59:01 12334984 14807116 1152920 7.04 85684 2567904 1756672 10.08 1537536 2197108 127284 18:00:01 11833568 14389432 1569852 9.58 91808 2640916 2165196 12.42 1997392 2232652 38568 18:01:01 10894376 13998444 1954248 11.93 108296 3150944 2513248 14.42 2556008 2576740 61160 18:02:01 11047500 14214524 1735048 10.59 116572 3203744 2279276 13.08 2512224 2469404 14776 18:03:01 10579036 13793464 2155912 13.16 117320 3247548 2673432 15.34 2942248 2502312 19164 18:04:01 10683564 13981856 1967416 12.01 122460 3321484 2684560 15.40 2780632 2558152 20076 18:05:01 11525832 15353776 595804 3.64 126492 3825232 1363028 7.82 1595656 2881376 155536 18:06:01 11546536 15378936 569940 3.48 127768 3828500 1316496 7.55 1577816 2878384 2420 Average: 11714572 14677402 1280227 7.82 103059 3020373 1931516 11.08 1911234 2419339 59516 17:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:57:02 ens3 389.42 257.56 1791.39 69.87 0.00 0.00 0.00 0.00 17:57:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 17:57:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 ens3 59.89 50.35 516.91 12.81 0.00 0.00 0.00 0.00 17:58:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 ens3 283.87 240.86 3177.96 35.24 0.00 0.00 0.00 0.00 17:59:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 ens3 117.43 90.83 287.88 22.77 0.00 0.00 0.00 0.00 18:00:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 ens3 388.25 258.15 4487.02 34.02 0.00 0.00 0.00 0.00 18:01:01 lo 2153.67 2153.67 2048.08 2048.08 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 ens3 70.63 47.03 773.81 15.91 0.00 0.00 0.00 0.00 18:02:01 lo 3173.56 3173.56 3013.81 3013.81 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 ens3 101.08 74.90 162.33 20.08 0.00 0.00 0.00 0.00 18:03:01 lo 961.77 961.77 911.54 911.54 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 113.03 78.57 763.93 14.60 0.00 0.00 0.00 0.00 18:04:01 lo 1942.30 1942.30 1839.57 1839.57 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 ens3 160.01 141.56 965.78 52.31 0.00 0.00 0.00 0.00 18:05:01 lo 10.53 10.53 1.03 1.03 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 201.98 229.03 90.29 488.76 0.00 0.00 0.00 0.00 18:06:01 lo 41.19 41.19 4.06 4.06 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 188.77 147.04 1303.08 76.74 0.00 0.00 0.00 0.00 Average: lo 830.30 830.30 783.24 783.24 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-11234) 11/28/24 _x86_64_ (4 CPU) 17:55:49 LINUX RESTART (4 CPU) 17:56:01 CPU %user %nice %system %iowait %steal %idle 17:57:02 all 19.49 18.16 15.30 3.58 0.10 43.37 17:57:02 0 20.69 16.73 14.58 2.39 0.12 45.49 17:57:02 1 18.89 18.87 15.20 3.84 0.08 43.12 17:57:02 2 17.20 19.31 15.60 3.26 0.10 44.52 17:57:02 3 21.19 17.72 15.81 4.84 0.10 40.34 17:58:01 all 10.36 1.42 1.67 2.32 0.05 84.19 17:58:01 0 2.63 1.66 1.58 2.33 0.05 91.75 17:58:01 1 27.79 0.19 1.75 1.44 0.05 68.78 17:58:01 2 2.28 2.00 1.68 4.94 0.05 89.05 17:58:01 3 8.66 1.82 1.67 0.58 0.03 87.24 17:59:01 all 46.16 0.00 1.69 0.88 0.07 51.19 17:59:01 0 45.16 0.00 1.89 1.15 0.07 51.73 17:59:01 1 46.94 0.00 1.74 0.74 0.08 50.50 17:59:01 2 44.47 0.00 1.32 0.35 0.07 53.78 17:59:01 3 48.08 0.00 1.80 1.29 0.07 48.76 18:00:01 all 80.50 0.00 2.02 0.53 0.11 16.84 18:00:01 0 81.12 0.00 2.55 0.48 0.12 15.73 18:00:01 1 84.94 0.00 1.99 0.00 0.10 12.97 18:00:01 2 71.74 0.00 1.91 1.29 0.12 24.95 18:00:01 3 84.20 0.00 1.62 0.37 0.10 13.71 18:01:01 all 67.13 0.00 3.19 2.10 0.09 27.50 18:01:01 0 67.63 0.00 3.16 3.18 0.08 25.95 18:01:01 1 64.60 0.00 2.67 2.72 0.08 29.93 18:01:01 2 64.09 0.00 3.55 1.72 0.10 30.55 18:01:01 3 72.17 0.00 3.36 0.79 0.10 23.59 18:02:01 all 54.73 0.00 3.38 1.59 0.08 40.21 18:02:01 0 55.43 0.00 2.99 1.22 0.08 40.27 18:02:01 1 52.69 0.00 4.25 2.25 0.08 40.73 18:02:01 2 52.64 0.00 3.03 0.71 0.08 43.54 18:02:01 3 58.14 0.00 3.27 2.19 0.08 36.31 18:03:01 all 51.18 0.00 1.80 0.18 0.08 46.76 18:03:01 0 48.52 0.00 1.66 0.32 0.08 49.42 18:03:01 1 52.29 0.00 1.84 0.18 0.08 45.60 18:03:01 2 54.46 0.00 1.66 0.20 0.07 43.62 18:03:01 3 49.44 0.00 2.04 0.03 0.08 48.40 18:04:01 all 63.51 0.00 2.68 0.50 0.09 33.22 18:04:01 0 65.10 0.00 2.55 0.23 0.08 32.03 18:04:01 1 59.64 0.00 2.84 0.44 0.10 36.97 18:04:01 2 66.52 0.00 2.28 0.22 0.10 30.88 18:04:01 3 62.77 0.00 3.06 1.09 0.08 33.00 18:05:01 all 39.88 0.00 1.63 1.07 0.07 57.35 18:05:01 0 35.32 0.00 1.90 0.05 0.07 62.66 18:05:01 1 34.20 0.00 1.37 3.24 0.05 61.14 18:05:01 2 28.04 0.00 1.38 0.22 0.05 70.31 18:05:01 3 62.05 0.00 1.86 0.79 0.10 35.20 18:06:01 all 13.62 0.00 1.06 0.52 0.06 84.73 18:06:01 0 20.61 0.00 1.33 0.12 0.08 77.86 18:06:01 1 3.89 0.00 0.71 0.66 0.05 94.69 18:06:01 2 21.03 0.00 1.29 0.22 0.07 77.40 18:06:01 3 9.07 0.00 0.92 1.09 0.05 88.88 Average: all 44.72 1.94 3.43 1.32 0.08 48.50 Average: 0 44.29 1.83 3.41 1.14 0.08 49.24 Average: 1 44.58 1.89 3.42 1.55 0.08 48.48 Average: 2 42.33 2.12 3.36 1.30 0.08 50.80 Average: 3 47.66 1.94 3.53 1.30 0.08 45.49