---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-38835 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 30% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 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 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 559 2110 1 5275 7078 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:13:03:17 brd ff:ff:ff:ff:ff:ff inet 10.30.170.155/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85514sec preferred_lft 85514sec inet6 fe80::f816:3eff:fe13:317/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cd:ae:09:92 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-2c-2g-38835) 10/04/24 _x86_64_ (2 CPU) 13:54:38 LINUX RESTART (2 CPU) 13:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:56:01 252.64 140.23 112.40 0.00 10657.18 44643.55 0.00 13:57:01 101.57 25.07 76.50 0.00 2378.68 9658.24 0.00 13:58:01 20.23 0.00 20.23 0.00 0.00 4148.51 0.00 13:59:01 1.47 0.00 1.47 0.00 0.00 46.66 0.00 14:00:01 112.58 22.38 90.20 0.00 2713.68 8493.38 0.00 14:01:01 55.37 19.48 35.89 0.00 3629.13 9009.70 0.00 14:02:01 35.84 0.62 35.23 0.00 27.86 19484.09 0.00 14:03:01 34.08 3.50 30.58 0.00 123.85 28252.89 0.00 14:04:01 38.11 0.00 38.11 0.00 0.00 20406.20 0.00 14:05:01 40.86 0.00 40.86 0.00 0.00 13687.32 0.00 14:06:01 40.48 0.00 40.48 0.00 0.00 13562.81 0.00 14:07:01 24.85 0.02 24.83 0.00 0.13 6846.46 0.00 14:08:01 32.49 2.43 30.06 0.00 113.31 21781.44 0.00 14:09:01 16.64 0.90 15.74 0.00 63.58 986.20 0.00 Average: 57.43 15.18 42.24 0.00 1396.67 14321.26 0.00 13:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:56:01 5497676 7369828 429792 5.28 50084 2000880 1096476 11.94 655796 1765696 77992 13:57:01 5161200 7374684 406820 5.00 75136 2300132 1076136 11.72 686552 2036348 119784 13:58:01 5160268 7374068 407380 5.01 75380 2300208 1076136 11.72 686952 2036424 320 13:59:01 5161472 7375416 406192 4.99 75624 2300288 1076136 11.72 685800 2036500 328 14:00:01 4500580 7082128 684224 8.41 87308 2648296 1368204 14.90 1073820 2283872 76488 14:01:01 3502392 6400828 1356676 16.67 96868 2948404 2005408 21.83 1992520 2347100 37516 14:02:01 2575680 6332424 1424356 17.51 105644 3766940 2029200 22.09 2415632 2822348 258144 14:03:01 1765728 6135456 1621036 19.92 110216 4357288 2253856 24.54 3001952 3026624 215644 14:04:01 1756516 6212484 1543944 18.98 114064 4434056 2291912 24.95 2929668 3101844 77820 14:05:01 1583012 6069020 1687260 20.74 114660 4462176 2317464 25.23 3082224 3120176 102228 14:06:01 1540720 6032116 1724076 21.19 115320 4466048 2342476 25.50 3124524 3118072 105164 14:07:01 1144304 6187924 1568068 19.27 117360 4998432 2165576 23.58 3203020 3418876 610460 14:08:01 2179936 7259420 496412 6.10 118888 5030208 1184864 12.90 2146308 3441784 16940 14:09:01 2163376 7246948 508224 6.25 119936 5033200 1189240 12.95 2162640 3441236 1536 Average: 3120919 6746625 1018890 12.52 98321 3646183 1676649 18.25 1989101 2714064 121455 13:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:56:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 290.65 196.80 1355.66 64.03 0.00 0.00 0.00 0.00 13:57:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 ens3 77.61 64.39 772.68 13.81 0.00 0.00 0.00 0.00 13:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 ens3 12.86 12.30 111.11 1.64 0.00 0.00 0.00 0.00 13:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 11.53 10.71 112.04 1.57 0.00 0.00 0.00 0.00 14:00:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 276.15 184.65 3925.24 22.10 0.00 0.00 0.00 0.00 14:01:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 234.08 202.10 2470.17 36.35 0.00 0.00 0.00 0.00 14:02:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 ens3 221.93 195.33 1781.96 40.86 0.00 0.00 0.00 0.00 14:03:01 lo 2145.01 2145.01 2035.58 2035.58 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 54.04 48.71 368.16 10.08 0.00 0.00 0.00 0.00 14:04:01 lo 4821.56 4821.56 4577.32 4577.32 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 54.94 45.48 17.42 14.21 0.00 0.00 0.00 0.00 14:05:01 lo 7259.36 7259.36 6894.53 6894.53 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 62.76 53.69 50.79 15.45 0.00 0.00 0.00 0.00 14:06:01 lo 6929.26 6929.26 6555.37 6555.37 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 58.31 49.18 37.63 13.72 0.00 0.00 0.00 0.00 14:07:01 lo 2465.74 2465.74 2335.32 2335.32 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 194.20 165.97 846.07 38.52 0.00 0.00 0.00 0.00 14:08:01 lo 42.53 42.53 4.19 4.19 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 209.47 308.05 264.14 4728.99 0.00 0.00 0.00 0.00 14:09:01 lo 30.79 30.79 3.03 3.03 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 141.04 199.15 70.25 2253.84 0.00 0.00 0.00 0.00 Average: lo 1694.80 1694.80 1602.25 1602.25 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 135.50 123.95 869.65 518.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-38835) 10/04/24 _x86_64_ (2 CPU) 13:54:38 LINUX RESTART (2 CPU) 13:55:02 CPU %user %nice %system %iowait %steal %idle 13:56:01 all 24.92 23.37 17.73 16.67 0.12 17.20 13:56:01 0 23.46 23.14 18.17 16.31 0.14 18.78 13:56:01 1 26.37 23.60 17.29 17.03 0.10 15.62 13:57:01 all 28.65 0.00 2.63 10.56 0.11 58.05 13:57:01 0 14.44 0.00 2.02 13.54 0.08 69.91 13:57:01 1 43.07 0.00 3.24 7.53 0.13 46.02 13:58:01 all 0.21 0.00 0.19 1.74 0.03 97.83 13:58:01 0 0.29 0.00 0.32 3.30 0.03 96.07 13:58:01 1 0.13 0.00 0.07 0.20 0.02 99.58 13:59:01 all 0.21 0.00 0.09 0.09 0.03 99.58 13:59:01 0 0.32 0.00 0.12 0.07 0.02 99.48 13:59:01 1 0.10 0.00 0.07 0.12 0.03 99.68 14:00:01 all 22.94 0.00 2.46 4.94 0.08 69.58 14:00:01 0 23.75 0.00 2.50 3.95 0.10 69.70 14:00:01 1 22.12 0.00 2.42 5.93 0.07 69.46 14:01:01 all 89.32 0.00 3.42 1.74 0.11 5.41 14:01:01 0 89.68 0.00 3.36 1.41 0.10 5.46 14:01:01 1 88.95 0.00 3.49 2.06 0.12 5.37 14:02:01 all 79.93 0.00 3.24 3.90 0.13 12.80 14:02:01 0 85.18 0.00 2.90 4.01 0.13 7.77 14:02:01 1 74.69 0.00 3.58 3.78 0.12 17.82 14:03:01 all 77.45 0.00 4.36 3.91 0.10 14.17 14:03:01 0 75.38 0.00 4.83 3.56 0.10 16.13 14:03:01 1 79.53 0.00 3.90 4.27 0.10 12.21 14:04:01 all 76.46 0.00 5.91 2.39 0.11 15.14 14:04:01 0 76.48 0.00 6.02 2.50 0.12 14.88 14:04:01 1 76.45 0.00 5.79 2.27 0.10 15.39 14:05:01 all 72.94 0.00 7.46 2.22 0.11 17.28 14:05:01 0 71.72 0.00 7.32 1.88 0.10 18.99 14:05:01 1 74.16 0.00 7.60 2.56 0.12 15.56 14:06:01 all 71.45 0.00 6.76 3.75 0.11 17.94 14:06:01 0 71.31 0.00 5.81 4.26 0.12 18.50 14:06:01 1 71.58 0.00 7.70 3.24 0.10 17.38 14:06:01 CPU %user %nice %system %iowait %steal %idle 14:07:01 all 72.59 0.00 5.05 0.94 0.16 21.26 14:07:01 0 81.24 0.00 4.78 1.31 0.20 12.47 14:07:01 1 64.00 0.00 5.33 0.57 0.12 29.99 14:08:01 all 45.18 0.00 3.08 7.40 0.12 44.22 14:08:01 0 38.75 0.00 3.03 10.55 0.12 47.55 14:08:01 1 51.59 0.00 3.12 4.26 0.12 40.91 14:09:01 all 18.76 0.00 1.77 1.31 0.08 78.09 14:09:01 0 10.16 0.00 1.96 0.59 0.05 87.24 14:09:01 1 27.33 0.00 1.57 2.02 0.10 68.98 Average: all 48.65 1.63 4.55 4.37 0.10 40.70 Average: 0 47.29 1.61 4.48 4.79 0.10 41.72 Average: 1 50.01 1.64 4.63 3.96 0.10 39.67