---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-19648 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1215 10664 1 4116 14441 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:da:3b brd ff:ff:ff:ff:ff:ff inet 10.30.171.91/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85526sec preferred_lft 85526sec inet6 fe80::f816:3eff:fe40:da3b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e9:22:cb:28 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-19648) 09/07/24 _x86_64_ (4 CPU) 08:31:09 LINUX RESTART (4 CPU) 08:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 157.89 83.72 74.17 0.00 3263.72 8750.96 0.00 08:34:01 193.69 22.91 170.78 0.00 1298.23 16155.41 0.00 08:35:01 8.97 0.82 8.15 0.00 56.92 2307.35 0.00 08:36:01 56.11 4.95 51.16 0.00 187.44 12824.13 0.00 08:37:01 53.29 5.70 47.59 0.00 4567.77 10283.22 0.00 08:38:01 64.08 0.03 64.05 0.00 0.27 7839.68 0.00 08:39:01 78.27 0.98 77.29 0.00 41.46 5612.66 0.00 08:40:01 11.58 0.25 11.33 0.00 18.40 3147.88 0.00 08:41:01 16.55 2.73 13.81 0.00 70.65 16056.79 0.00 08:42:01 2.17 0.02 2.15 0.00 0.13 508.72 0.00 08:43:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 08:44:01 1.07 0.00 1.07 0.00 0.00 14.40 0.00 08:45:01 1.47 0.15 1.32 0.00 12.13 32.66 0.00 Average: 49.71 9.40 40.30 0.00 732.08 6426.78 0.00 08:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 12999948 15198136 775204 4.73 76992 2311164 1474916 8.46 1042916 2049652 213204 08:34:01 11934680 14437108 1526744 9.32 84460 2599080 2145712 12.31 1926384 2212408 41744 08:35:01 11799120 14342724 1619120 9.88 86036 2636904 2417524 13.87 2032432 2239380 15164 08:36:01 11366420 14228980 1731700 10.57 98796 2927316 2206136 12.66 2229680 2456636 44992 08:37:01 10651128 13892732 2057040 12.56 108828 3285400 2738360 15.71 2756312 2619836 1924 08:38:01 9978836 13464776 2484372 15.17 112996 3512856 2929192 16.81 3299240 2734616 218564 08:39:01 10554920 13859884 2089292 12.75 117616 3333804 2530088 14.52 2906664 2559440 13136 08:40:01 11593428 15412404 537144 3.28 119344 3830148 1220072 7.00 1415140 3001120 446572 08:41:01 11160816 15021508 928076 5.67 119436 3871416 1550544 8.90 1855772 2992560 2312 08:42:01 11008960 14881260 1068344 6.52 119516 3882628 1657632 9.51 1997428 3003764 76 08:43:01 11008144 14880476 1069104 6.53 119540 3882628 1657632 9.51 1997132 3003756 16 08:44:01 11009632 14881996 1067556 6.52 119568 3882632 1657632 9.51 1995904 3003760 24 08:45:01 10991492 14848316 1101160 6.72 119652 3867340 1716888 9.85 2029984 2987524 800 Average: 11235194 14565408 1388835 8.48 107906 3371024 1992487 11.43 2114230 2681881 76810 08:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 123.51 103.45 1256.64 17.25 0.00 0.00 0.00 0.00 08:34:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 291.19 223.46 3479.32 29.14 0.00 0.00 0.00 0.00 08:35:01 lo 47.01 47.01 4.22 4.22 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 60.26 55.71 67.99 12.97 0.00 0.00 0.00 0.00 08:36:01 lo 942.86 942.86 895.72 895.72 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 333.89 223.83 4234.63 29.99 0.00 0.00 0.00 0.00 08:37:01 lo 6.40 6.40 0.51 0.51 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 185.99 88.22 2738.65 7.56 0.00 0.00 0.00 0.00 08:38:01 lo 1980.04 1980.04 1883.13 1883.13 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 52.22 52.87 186.79 13.48 0.00 0.00 0.00 0.00 08:39:01 lo 1066.14 1066.14 1009.29 1009.29 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 43.54 37.83 27.34 17.69 0.00 0.00 0.00 0.00 08:40:01 lo 3.98 3.98 0.34 0.34 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 211.88 176.94 851.77 54.77 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 24951.01 8444.74 7061.16 4450.85 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 24234.13 6874.60 6079.42 4051.34 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 1.25 0.00 0.13 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 0.85 0.58 0.38 0.25 0.00 0.00 0.00 0.00 08:45:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 4.12 3.30 3.35 1.38 0.00 0.00 0.00 0.00 Average: lo 311.56 311.56 291.85 291.85 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 3884.00 1252.69 1999.02 668.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-19648) 09/07/24 _x86_64_ (4 CPU) 08:31:09 LINUX RESTART (4 CPU) 08:32:01 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 22.36 8.90 8.33 2.68 0.11 57.61 08:33:01 0 25.68 6.64 7.41 2.47 0.13 57.67 08:33:01 1 29.62 9.06 8.60 2.27 0.12 50.33 08:33:01 2 10.84 10.25 8.88 3.95 0.10 65.97 08:33:01 3 23.38 9.66 8.44 2.03 0.10 56.39 08:34:01 all 75.13 0.00 2.68 1.74 0.13 20.32 08:34:01 0 75.11 0.00 2.66 2.37 0.12 19.75 08:34:01 1 78.53 0.00 2.11 0.47 0.12 18.77 08:34:01 2 77.46 0.00 2.97 2.87 0.12 16.59 08:34:01 3 69.41 0.00 2.99 1.28 0.15 26.16 08:35:01 all 55.03 0.00 1.71 0.19 0.11 42.96 08:35:01 0 55.63 0.00 1.41 0.00 0.10 42.86 08:35:01 1 56.65 0.00 2.01 0.02 0.10 41.23 08:35:01 2 52.16 0.00 2.13 0.30 0.13 45.27 08:35:01 3 55.65 0.00 1.32 0.43 0.10 42.49 08:36:01 all 68.40 0.00 2.78 0.51 0.11 28.20 08:36:01 0 69.20 0.00 3.04 0.82 0.12 26.82 08:36:01 1 72.97 0.00 3.66 0.77 0.12 22.48 08:36:01 2 63.19 0.00 2.28 0.34 0.12 34.08 08:36:01 3 68.24 0.00 2.15 0.10 0.10 29.41 08:37:01 all 78.60 0.00 2.91 0.51 0.12 17.86 08:37:01 0 82.20 0.00 2.98 0.74 0.13 13.95 08:37:01 1 66.39 0.00 3.09 0.15 0.12 30.25 08:37:01 2 81.10 0.00 2.68 0.64 0.10 15.48 08:37:01 3 84.72 0.00 2.89 0.52 0.13 11.74 08:38:01 all 67.49 0.00 2.93 0.27 0.11 29.19 08:38:01 0 66.99 0.00 3.25 0.08 0.10 29.58 08:38:01 1 69.92 0.00 3.13 0.02 0.10 26.84 08:38:01 2 66.43 0.00 2.60 0.65 0.13 30.19 08:38:01 3 66.64 0.00 2.74 0.34 0.12 30.17 08:39:01 all 64.56 0.00 2.56 0.33 0.10 32.44 08:39:01 0 62.48 0.00 2.76 0.22 0.10 34.44 08:39:01 1 67.79 0.00 2.64 0.89 0.12 28.56 08:39:01 2 68.07 0.00 2.82 0.03 0.10 28.97 08:39:01 3 59.91 0.00 2.04 0.17 0.10 37.78 08:40:01 all 53.06 0.00 2.09 0.13 0.10 44.63 08:40:01 0 53.28 0.00 2.18 0.02 0.08 44.44 08:40:01 1 54.71 0.00 2.56 0.15 0.10 42.47 08:40:01 2 55.93 0.00 1.77 0.02 0.10 42.18 08:40:01 3 48.31 0.00 1.85 0.32 0.10 49.42 08:41:01 all 25.02 0.00 8.45 0.46 0.10 65.97 08:41:01 0 25.19 0.00 13.26 0.16 0.12 61.27 08:41:01 1 25.40 0.00 3.93 1.48 0.08 69.10 08:41:01 2 28.23 0.00 10.06 0.03 0.09 61.59 08:41:01 3 21.35 0.00 6.71 0.17 0.10 71.67 08:42:01 all 20.98 0.00 7.09 0.07 0.10 71.75 08:42:01 0 18.41 0.00 6.65 0.00 0.10 74.84 08:42:01 1 17.62 0.00 8.35 0.14 0.10 73.79 08:42:01 2 22.69 0.00 7.34 0.12 0.10 69.76 08:42:01 3 25.24 0.00 6.03 0.02 0.10 68.61 08:43:01 all 0.26 0.00 0.02 0.01 0.02 99.70 08:43:01 0 0.05 0.00 0.03 0.00 0.05 99.87 08:43:01 1 0.98 0.00 0.02 0.03 0.00 98.97 08:43:01 2 0.00 0.00 0.02 0.00 0.02 99.97 08:43:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:43:01 CPU %user %nice %system %iowait %steal %idle 08:44:01 all 0.03 0.00 0.02 0.00 0.03 99.92 08:44:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:44:01 1 0.05 0.00 0.00 0.02 0.07 99.87 08:44:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 08:45:01 all 0.95 0.00 0.18 0.04 0.01 98.82 08:45:01 0 1.52 0.00 0.25 0.02 0.02 98.20 08:45:01 1 0.52 0.00 0.18 0.13 0.02 99.15 08:45:01 2 0.30 0.00 0.13 0.00 0.02 99.55 08:45:01 3 1.45 0.00 0.15 0.00 0.00 98.40 Average: all 40.92 0.69 3.19 0.53 0.09 54.58 Average: 0 41.22 0.51 3.50 0.53 0.09 54.15 Average: 1 41.65 0.69 3.08 0.50 0.09 53.99 Average: 2 40.48 0.79 3.33 0.69 0.09 54.62 Average: 3 40.33 0.74 2.86 0.41 0.09 55.57