---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9521 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: 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 12G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 763 9213 1 6020 14894 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:3f:9e:53 brd ff:ff:ff:ff:ff:ff inet 10.30.171.172/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85598sec preferred_lft 85598sec inet6 fe80::f816:3eff:fe3f:9e53/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a0:d0:a7:04 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-9521) 08/09/24 _x86_64_ (4 CPU) 16:47:39 LINUX RESTART (4 CPU) 16:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:49:01 333.40 148.96 184.44 0.00 11571.46 89794.95 0.00 16:50:01 130.91 45.91 85.00 0.00 2141.51 19245.21 0.00 16:51:01 135.29 15.73 119.56 0.00 1135.28 14269.09 0.00 16:52:01 10.03 0.22 9.82 0.00 8.13 2039.66 0.00 16:53:01 64.52 7.68 56.84 0.00 2247.63 23919.61 0.00 16:54:01 69.12 2.73 66.38 0.00 2484.80 17785.47 0.00 16:55:01 92.13 0.15 91.98 0.00 6.53 13389.50 0.00 16:56:01 32.03 0.20 31.83 0.00 7.87 13126.88 0.00 16:57:01 28.76 0.00 28.76 0.00 0.00 37589.74 0.00 16:58:01 17.36 0.00 17.36 0.00 0.00 3459.96 0.00 16:59:01 87.75 0.00 87.75 0.00 0.00 11290.52 0.00 17:00:01 25.76 0.00 25.76 0.00 0.00 7257.72 0.00 Average: 85.25 18.28 66.96 0.00 1619.77 21001.87 0.00 16:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:49:01 13412736 15350984 636428 3.89 57812 2085532 1328532 7.62 883960 1822504 97080 16:50:01 12327300 14855824 1105060 6.75 84792 2621616 1719344 9.86 1443636 2295236 334176 16:51:01 11568548 14236096 1724308 10.53 88760 2747428 2259688 12.96 2178172 2310728 41876 16:52:01 10858752 13544972 2414860 14.74 89412 2763316 2888980 16.57 2881940 2313084 1788 16:53:01 10246032 13482464 2470360 15.08 103444 3275804 3022776 17.34 3172000 2598860 196640 16:54:01 10221104 13702288 2246996 13.72 112016 3505344 2712516 15.56 3073028 2716876 139328 16:55:01 10149416 13657880 2291132 13.99 115704 3525940 3021352 17.33 3178776 2679956 100340 16:56:01 9183772 13603100 2345484 14.32 122428 4395172 2732748 15.68 3754496 3034924 610872 16:57:01 8003684 12948224 3000232 18.31 124764 4897704 3329960 19.10 4694344 3252544 7040 16:58:01 8017372 13172592 2775324 16.94 130668 5091988 3141624 18.02 4499292 3423312 196480 16:59:01 8392812 13480492 2466876 15.06 134472 5023040 3114752 17.87 4184176 3366700 107732 17:00:01 7766684 13569092 2377788 14.52 136500 5709200 2746812 15.76 4429252 3720808 507316 Average: 10012351 13800334 2154571 13.15 108398 3803507 2668257 15.31 3197756 2794628 195056 16:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:49:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 16:49:01 ens3 366.89 256.87 1639.46 69.61 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 16:50:01 ens3 361.44 279.95 5059.84 38.12 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 2.72 2.72 0.22 0.22 0.00 0.00 0.00 0.00 16:51:01 ens3 66.51 54.64 442.95 9.47 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:52:01 ens3 37.19 31.48 45.60 9.15 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 3076.30 3076.30 2922.54 2922.54 0.00 0.00 0.00 0.00 16:53:01 ens3 404.90 292.27 4623.93 28.25 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 lo 2043.00 2043.00 1937.54 1937.54 0.00 0.00 0.00 0.00 16:54:01 ens3 176.68 107.02 2380.30 14.21 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 lo 2284.94 2284.94 2167.42 2167.42 0.00 0.00 0.00 0.00 16:55:01 ens3 27.53 21.46 66.45 5.26 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 lo 1110.05 1110.05 1057.65 1057.65 0.00 0.00 0.00 0.00 16:56:01 ens3 96.12 87.29 243.62 24.10 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 16:57:01 ens3 23.98 26.36 36.33 9.18 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 1085.65 1085.65 1032.00 1032.00 0.00 0.00 0.00 0.00 16:58:01 ens3 14.88 13.86 15.77 2.95 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 2222.73 2222.73 2111.50 2111.50 0.00 0.00 0.00 0.00 16:59:01 ens3 23.28 18.50 5.15 4.43 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 815.38 815.38 775.30 775.30 0.00 0.00 0.00 0.00 17:00:01 ens3 92.68 69.22 23.30 25.75 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1055.21 1055.21 1001.76 1001.76 0.00 0.00 0.00 0.00 Average: ens3 140.69 104.70 1214.62 19.97 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-9521) 08/09/24 _x86_64_ (4 CPU) 16:47:39 LINUX RESTART (4 CPU) 16:48:02 CPU %user %nice %system %iowait %steal %idle 16:49:01 all 17.80 16.70 14.65 6.44 0.17 44.24 16:49:01 0 12.71 18.47 14.65 8.61 0.17 45.38 16:49:01 1 16.31 16.91 14.64 5.17 0.19 46.78 16:49:01 2 18.38 16.73 15.55 4.71 0.15 44.48 16:49:01 3 23.70 14.72 13.77 7.29 0.15 40.37 16:50:01 all 35.57 1.36 3.36 2.91 0.12 56.67 16:50:01 0 32.50 1.43 2.56 2.27 0.10 61.15 16:50:01 1 30.02 1.30 3.79 1.63 0.12 63.14 16:50:01 2 51.90 0.94 3.72 3.42 0.15 39.86 16:50:01 3 27.91 1.78 3.37 4.31 0.12 62.51 16:51:01 all 68.35 0.00 1.93 2.29 0.12 27.31 16:51:01 0 71.39 0.00 1.38 0.72 0.15 26.36 16:51:01 1 62.81 0.00 1.73 3.73 0.10 31.62 16:51:01 2 69.98 0.00 2.62 3.72 0.12 23.56 16:51:01 3 69.28 0.00 1.98 0.99 0.10 27.64 16:52:01 all 77.95 0.00 1.49 0.15 0.10 20.30 16:52:01 0 78.77 0.00 1.50 0.00 0.10 19.63 16:52:01 1 69.60 0.00 1.99 0.37 0.12 27.93 16:52:01 2 78.52 0.00 1.11 0.22 0.10 20.05 16:52:01 3 84.92 0.00 1.38 0.02 0.08 13.61 16:53:01 all 65.47 0.00 3.77 3.62 0.11 27.03 16:53:01 0 68.32 0.00 3.02 2.15 0.08 26.43 16:53:01 1 64.89 0.00 3.88 6.63 0.13 24.47 16:53:01 2 67.97 0.00 3.11 2.22 0.12 26.59 16:53:01 3 60.67 0.00 5.07 3.51 0.10 30.65 16:54:01 all 59.65 0.00 3.49 3.94 0.11 32.81 16:54:01 0 62.14 0.00 4.80 4.68 0.10 28.29 16:54:01 1 59.37 0.00 2.81 0.62 0.10 37.09 16:54:01 2 58.59 0.00 3.60 4.36 0.12 33.33 16:54:01 3 58.53 0.00 2.76 6.12 0.12 32.47 16:55:01 all 55.74 0.00 2.96 3.24 0.11 37.95 16:55:01 0 58.00 0.00 2.61 2.41 0.10 36.88 16:55:01 1 55.31 0.00 3.65 4.70 0.08 36.26 16:55:01 2 57.60 0.00 2.89 0.33 0.14 39.05 16:55:01 3 52.08 0.00 2.70 5.48 0.12 39.62 16:56:01 all 46.89 0.00 2.68 1.53 0.10 48.80 16:56:01 0 48.09 0.00 3.25 4.17 0.10 44.39 16:56:01 1 49.71 0.00 2.71 1.19 0.12 46.27 16:56:01 2 43.20 0.00 2.19 0.54 0.10 53.96 16:56:01 3 46.57 0.00 2.56 0.19 0.08 50.59 16:57:01 all 55.99 0.00 1.63 1.05 0.11 41.22 16:57:01 0 51.13 0.00 1.55 0.99 0.10 46.24 16:57:01 1 51.46 0.00 1.04 2.05 0.12 45.33 16:57:01 2 66.50 0.00 2.14 0.47 0.12 30.77 16:57:01 3 54.92 0.00 1.79 0.67 0.12 42.50 16:58:01 all 46.45 0.00 1.19 0.24 0.10 52.02 16:58:01 0 35.29 0.00 2.13 0.76 0.08 61.74 16:58:01 1 38.27 0.00 1.12 0.07 0.12 60.43 16:58:01 2 79.65 0.00 0.94 0.12 0.10 19.19 16:58:01 3 32.55 0.00 0.59 0.03 0.08 66.75 16:59:01 all 54.42 0.00 2.75 1.09 0.10 41.65 16:59:01 0 54.16 0.00 2.16 0.44 0.12 43.12 16:59:01 1 51.68 0.00 2.70 1.18 0.08 44.36 16:59:01 2 54.66 0.00 3.03 1.18 0.10 41.02 16:59:01 3 57.17 0.00 3.11 1.55 0.08 38.09 16:59:01 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 47.52 0.00 2.43 2.30 0.09 47.67 17:00:01 0 35.15 0.00 2.19 5.47 0.08 57.10 17:00:01 1 48.50 0.00 2.33 0.68 0.09 48.40 17:00:01 2 50.47 0.00 2.47 1.69 0.08 45.28 17:00:01 3 55.97 0.00 2.73 1.33 0.10 39.87 Average: all 52.71 1.48 3.51 2.39 0.11 39.79 Average: 0 50.73 1.62 3.46 2.70 0.11 41.38 Average: 1 49.89 1.49 3.52 2.33 0.11 42.65 Average: 2 58.20 1.45 3.60 1.91 0.12 34.73 Average: 3 52.04 1.37 3.47 2.62 0.11 40.39