---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4112 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 13G 66G 16% / 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 39M 39M 0 100% /snap/snapd/21759 /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 694 9205 1 6097 14963 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:57:58:61 brd ff:ff:ff:ff:ff:ff inet 10.30.171.153/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85594sec preferred_lft 85594sec inet6 fe80::f816:3eff:fe57:5861/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:25:c3:b1 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-4112) 11/03/24 _x86_64_ (4 CPU) 17:32:17 LINUX RESTART (4 CPU) 17:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:34:01 163.28 77.94 85.34 0.00 3021.18 8032.42 0.00 17:35:01 214.45 36.32 178.12 0.00 1734.49 19417.53 0.00 17:36:01 17.28 1.08 16.20 0.00 69.06 4299.02 0.00 17:37:01 18.41 3.97 14.45 0.00 130.91 4479.39 0.00 17:38:01 90.34 5.96 84.37 0.00 4564.35 26015.59 0.00 17:39:01 78.84 0.18 78.65 0.00 6.80 11403.30 0.00 17:40:01 56.22 0.08 56.14 0.00 3.73 7644.86 0.00 17:41:01 33.59 0.20 33.39 0.00 7.87 40689.62 0.00 17:42:01 11.31 0.00 11.31 0.00 0.00 9533.09 0.00 17:43:01 61.62 0.02 61.61 0.00 0.13 7804.17 0.00 17:44:01 62.87 0.02 62.86 0.00 0.13 8627.50 0.00 17:45:01 33.76 1.13 32.63 0.00 53.32 27299.98 0.00 Average: 70.04 10.48 59.56 0.00 796.30 14613.16 0.00 17:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:34:01 13276852 15462068 516452 3.15 74284 2301820 1197964 6.87 780588 2042504 233260 17:35:01 11481468 14122344 1842452 11.25 88152 2724800 2535632 14.55 2249884 2332980 98272 17:36:01 11347812 14055464 1909264 11.66 90580 2783236 2543492 14.59 2375744 2336668 37700 17:37:01 10674540 13560396 2403720 14.67 96788 2945544 2965948 17.02 2890328 2481992 163472 17:38:01 10037240 13485444 2467672 15.06 109304 3475392 2946340 16.90 3291004 2684472 117128 17:39:01 9939908 13480120 2472972 15.10 114756 3557180 2918152 16.74 3334024 2735196 180088 17:40:01 9779480 13680564 2272504 13.87 117120 3904492 2675096 15.35 3282076 2937920 434376 17:41:01 8154348 13149652 2803168 17.11 125516 4945532 3102636 17.80 4483676 3315620 282968 17:42:01 7764264 12761548 3191300 19.48 125712 4947212 3464476 19.88 4872924 3315764 824 17:43:01 8489752 13525356 2427012 14.82 134320 4972244 2747972 15.77 4126196 3334224 19000 17:44:01 8023688 13525780 2426520 14.81 136200 5422664 2762816 15.85 4269204 3642920 435764 17:45:01 9520400 15409760 541028 3.30 139092 5790568 1243656 7.14 2603024 3798696 16956 Average: 9874146 13851541 2106172 12.86 112652 3980890 2592015 14.87 3213223 2913246 168317 17:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:34:01 ens3 116.59 98.58 1110.93 17.15 0.00 0.00 0.00 0.00 17:34:01 lo 1.76 1.76 0.18 0.18 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 396.70 319.76 5350.70 43.66 0.00 0.00 0.00 0.00 17:35:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 80.04 59.66 68.81 16.74 0.00 0.00 0.00 0.00 17:36:01 lo 2.78 2.78 0.23 0.23 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 202.95 131.79 2308.23 16.34 0.00 0.00 0.00 0.00 17:37:01 lo 1071.70 1071.70 1015.04 1015.04 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 342.12 253.90 3768.23 36.85 0.00 0.00 0.00 0.00 17:38:01 lo 2975.36 2975.36 2825.28 2825.28 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 110.20 90.18 1060.22 13.89 0.00 0.00 0.00 0.00 17:39:01 lo 2866.52 2866.52 2726.11 2726.11 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 94.82 79.37 235.85 20.27 0.00 0.00 0.00 0.00 17:40:01 lo 1035.78 1035.78 983.39 983.39 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 129.15 97.07 62.33 31.43 0.00 0.00 0.00 0.00 17:41:01 lo 1.67 1.67 0.14 0.14 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 8.71 5.40 2.34 2.55 0.00 0.00 0.00 0.00 17:42:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 36.81 29.15 22.02 8.43 0.00 0.00 0.00 0.00 17:43:01 lo 2234.23 2234.23 2120.06 2120.06 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 58.74 47.01 14.83 14.04 0.00 0.00 0.00 0.00 17:44:01 lo 1932.09 1932.09 1833.52 1833.52 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 275.37 302.00 109.75 824.62 0.00 0.00 0.00 0.00 17:45:01 lo 57.02 57.02 5.61 5.61 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 154.41 126.20 1176.35 87.26 0.00 0.00 0.00 0.00 Average: lo 1016.40 1016.40 960.47 960.47 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-4112) 11/03/24 _x86_64_ (4 CPU) 17:32:17 LINUX RESTART (4 CPU) 17:33:02 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 18.58 9.72 8.29 1.85 0.09 61.48 17:34:01 0 19.24 7.64 7.11 1.17 0.09 64.75 17:34:01 1 35.50 8.20 9.08 2.33 0.10 44.79 17:34:01 2 11.82 11.21 8.84 2.58 0.09 65.46 17:34:01 3 7.61 11.82 8.12 1.32 0.07 71.06 17:35:01 all 54.71 0.00 2.32 1.16 0.09 41.72 17:35:01 0 52.62 0.00 2.69 1.94 0.08 42.66 17:35:01 1 59.58 0.00 1.93 1.07 0.10 37.31 17:35:01 2 53.92 0.00 1.99 0.37 0.08 43.63 17:35:01 3 52.74 0.00 2.66 1.26 0.10 43.24 17:36:01 all 71.33 0.00 1.54 0.06 0.09 26.98 17:36:01 0 70.79 0.00 1.49 0.00 0.10 27.63 17:36:01 1 76.55 0.00 1.25 0.00 0.08 22.11 17:36:01 2 67.21 0.00 1.83 0.03 0.10 30.83 17:36:01 3 70.75 0.00 1.59 0.22 0.08 27.37 17:37:01 all 73.68 0.00 2.14 0.11 0.11 23.96 17:37:01 0 69.67 0.00 3.24 0.23 0.10 26.76 17:37:01 1 76.02 0.00 1.89 0.02 0.10 21.97 17:37:01 2 75.20 0.00 1.66 0.15 0.12 22.88 17:37:01 3 73.84 0.00 1.78 0.03 0.12 24.23 17:38:01 all 71.38 0.00 4.08 0.59 0.11 23.83 17:38:01 0 71.93 0.00 3.35 0.24 0.12 24.37 17:38:01 1 72.95 0.00 3.76 0.78 0.10 22.41 17:38:01 2 72.10 0.00 5.38 0.41 0.12 22.00 17:38:01 3 68.57 0.00 3.83 0.95 0.12 26.54 17:39:01 all 59.34 0.00 3.13 0.37 0.09 37.07 17:39:01 0 57.88 0.00 3.34 0.10 0.08 38.60 17:39:01 1 59.17 0.00 4.60 0.59 0.10 35.53 17:39:01 2 60.56 0.00 2.48 0.65 0.10 36.20 17:39:01 3 59.76 0.00 2.08 0.13 0.08 37.94 17:40:01 all 56.08 0.00 2.25 0.27 0.08 41.31 17:40:01 0 49.97 0.00 1.72 0.20 0.08 48.02 17:40:01 1 52.82 0.00 2.23 0.42 0.08 44.45 17:40:01 2 70.68 0.00 3.51 0.27 0.08 25.46 17:40:01 3 50.85 0.00 1.54 0.20 0.08 47.33 17:41:01 all 59.86 0.00 2.32 0.39 0.08 37.34 17:41:01 0 55.06 0.00 1.97 0.35 0.10 42.52 17:41:01 1 67.11 0.00 2.66 0.13 0.08 30.01 17:41:01 2 64.12 0.00 2.48 0.42 0.08 32.90 17:41:01 3 53.17 0.00 2.18 0.67 0.07 43.92 17:42:01 all 45.89 0.00 0.69 0.09 0.08 53.25 17:42:01 0 33.07 0.00 0.40 0.03 0.07 66.43 17:42:01 1 46.38 0.00 1.05 0.05 0.08 52.44 17:42:01 2 51.85 0.00 0.85 0.00 0.08 47.22 17:42:01 3 52.36 0.00 0.45 0.28 0.08 46.82 17:43:01 all 62.31 0.00 2.47 0.25 0.10 34.87 17:43:01 0 63.78 0.00 2.54 0.13 0.10 33.45 17:43:01 1 65.39 0.00 2.82 0.13 0.10 31.55 17:43:01 2 63.77 0.00 2.52 0.30 0.10 33.31 17:43:01 3 56.29 0.00 2.01 0.44 0.10 41.16 17:44:01 all 51.91 0.00 2.63 0.25 0.09 45.11 17:44:01 0 44.80 0.00 2.47 0.55 0.10 52.07 17:44:01 1 48.07 0.00 2.60 0.20 0.08 49.04 17:44:01 2 69.56 0.00 3.52 0.15 0.10 26.66 17:44:01 3 45.15 0.00 1.94 0.10 0.08 52.72 17:44:01 CPU %user %nice %system %iowait %steal %idle 17:45:01 all 46.76 0.00 2.15 0.65 0.08 50.36 17:45:01 0 37.57 0.00 2.46 0.38 0.08 59.51 17:45:01 1 41.61 0.00 2.31 0.44 0.07 55.58 17:45:01 2 51.62 0.00 2.79 0.32 0.08 45.19 17:45:01 3 56.26 0.00 1.02 1.46 0.10 41.15 Average: all 56.03 0.79 2.82 0.50 0.09 39.76 Average: 0 52.24 0.62 2.72 0.44 0.09 43.89 Average: 1 58.44 0.68 3.01 0.51 0.09 37.28 Average: 2 59.45 0.91 3.14 0.47 0.10 35.94 Average: 3 54.01 0.97 2.42 0.59 0.09 41.92